CN103154409A - Rotary clamping closure with perceptibility of the closure position - Google Patents
Rotary clamping closure with perceptibility of the closure position Download PDFInfo
- Publication number
- CN103154409A CN103154409A CN2011800446962A CN201180044696A CN103154409A CN 103154409 A CN103154409 A CN 103154409A CN 2011800446962 A CN2011800446962 A CN 2011800446962A CN 201180044696 A CN201180044696 A CN 201180044696A CN 103154409 A CN103154409 A CN 103154409A
- Authority
- CN
- China
- Prior art keywords
- control shaft
- locking
- section
- locking housing
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
- E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
- E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
- E05C3/042—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the handle being at one side, the bolt at the other side or inside the wing
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C5/00—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively
- E05C5/02—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively both moving axially and turning about their axis to secure the wing
- E05C5/04—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively both moving axially and turning about their axis to secure the wing performing both movements simultaneously, e.g. screwing into a keeper
Abstract
A rotary clamping closure having a closure housing which is fixed in an opening formed in a door or flap and in which a locking shaft, the free end of which bears a locking tongue, is arranged in a manner so as to be able to be rotated by means of a tool which is to be placed onto an actuating lug, and the locking tongue, in addition to the rotational movement thereof, is displaced by an axial distance during part of the rotational movement of the locking shaft, characterized in that the closure housing (11) contains a rotary clamping sleeve (16) which is rotatable therein and has a slotted guide (22) for a pin (21), which reaches through the locking shaft (17), for bringing about the axial displacement of the locking shaft (17) during rotation of the rotary clamping sleeve (16), and, in addition, an actuating shaft (30); which is both rotatable and is axially displaceable in the closure housing (11) and has the actuating lug (41), the actuating shaft being coupled in all positions to the rotary clamping sleeve (16) for conjoint rotation, wherein the actuating shaft (30) has a slotted guide (33) for a pin (31) which passes through the closure housing (11) and is intended for bringing about the axial displacement of the actuating shaft (30) upon rotation of the actuating shaft (30), and the pin (31) and slotted guide (33) are aligned with respect to each other in such a manner that, when the closure is open, the actuating shaft (30) protrudes with a portion (34) outwards beyond the closure housing (11) and, when the closure is completely closed, is flush with the closure housing (11) by rotation of the locking tongue (18) into the locking position thereof and axial prestressing of the locking shaft (17) by axial displacement thereof.
Description
Technical field
The present invention relates to a kind of rotating clamp and close lock section (Drehspannverschluss), it has: be fixed on the locking housing in the opening that is configured in door or valve, rotatably be furnished with by means of the instrument of waiting to be placed on manipulation convex shoulder (Bestaetigungsansatz) the locking axle that carries locking tongue (Schliesszunge) at its free end therein, and the locking tongue except rotatablely moving, it has been moved an axial displacement during the part that rotatablely moves of locking axle.
Background technology
Illustrated that in file EP 1 131 521 B1 a kind of rotating clamp with aforementioned feature closes the lock section.In such rotating clamp closes the lock section locking tongue with respect to operating mechanism be arranged so that after the locking tongue is rotated in its locked position of coupler the continuation of the locking axle by carrying locking tongue rotate to realize the locking tongue with the locking tongue in the situation that pretension takes the axially-movable at the frame unit place that abuts in fixed gate or valve to, thereby guarantee fixing and locking reliably.At first the locking tongue is lifted from frame unit and and then is rotated to open position by moving axially when locking is opened the lock section, thus the corresponding loading of avoiding framework when the rotatablely moving of locking.Close the lock section for illustrated rotating clamp in file EP 1 131 521 B1, be provided with the box spanner manoeuvre portion (Steckschluesselbetaetigung) of the locking axle that is bearing in the locking housing, it is driving the pin acting in conjunction via the axially movable chute guide portion (Kulissenfuehrung) that causes the locking tongue and the locking tongue that carries the locking tongue aspect it.Known rotating clamp closes the lock section and also has this shortcoming, namely can not identify rotating clamp from the outside of door or valve here and closes the open position that the lock section is in the locking tongue or be in its locked position of coupler.
Summary of the invention
Therefore the object of the invention is to provide a kind of rotating clamp with the mentioned feature of beginning to close the lock section, can identify from the outside therein the functional status of lock portion.
The solution of this purpose comprises that favourable design scheme of the present invention and improvement project draw from the content of the claim that is placed on manual.
the present invention is arranged on its basic thought, be furnished with in the locking housing: rotatable rotation closing sleeve (Drehspannhuelse) therein, its band are useful on the chute guide portion of the pin that extends through the locking axle to cause moving axially of locking axle when rotation clamps sleeve rotating, additionally not only rotatable but also can be axially movable in the locking housing and have a control shaft of handling convex shoulder, it connects with the rotation closing sleeve in all positions antitorquely mutually, wherein, control shaft has chute guide portion be used to the pin that runs through the locking housing to cause moving axially of control shaft when control shaft rotates, and pin and chute guide portion are orientated to each other and make control shaft in the situation that lock portion surpasses the locking housing and rotates in its locked position of coupler and the locking axle moves axially axial pretightening by it and flushes with the locking housing at the locking tongue when the lock portion complete atresia so that section is protruding when opening.The present invention has this advantage, namely in the situation that keep mechanical realization that rotating clamp closes the lock section and still can identify lock portion and be arranged in position its locking or that open.If namely control shaft is protruding over the locking housing, there is the position of opening of lock portion.If control shaft flushes the ground locking with the locking housing, there is the position of locking.
Be provided with color mark the protruding when lock portion is opened of it on section's section of locking housing if be arranged to control shaft according to one embodiment of the invention, its when the lock portion complete atresia at control shaft in the situation that the position that flushes in the locking housing is invisible, can improve the identifiability that rotating clamp closes the functional status of lock section.
To this, it is monochromatic can being arranged to color mark in the first form of implementation, thus color mark only at lock portion complete atresia and control shaft in the situation that the position that flushes in the locking housing no longer as seen.Only can identify at the color mark place in this form of implementation that rotating clamp closes that the lock section is opened or its complete atresia, that is to say also tensioning.
It is double-colored can being arranged to color mark according to an alternative form of implementation, and as seen the first outside color mark that is in wherein keeps in this position of lock portion, yet the locking tongue rotates in its locked position of coupler and not yet moves axially and tensioning therein.Can make two possible functional statuses that rotating clamp closes the lock section as seen in this form of implementation.If two colors as seen, lock portion is arranged in the position of opening fully.If only also visible the and control shaft of a color correspondingly only moves in the locking housing with the part amount, lock portion partly locking when the locking tongue rotates in its locked position of coupler; Yet rotating clamp closes not yet tensioning of lock section.Only have when inserting color mark in the locking housing due to control shaft as so no longer can identify the time, rotating clamp closes the position that the lock section is arranged in its complete atresia with flushing, wherein, and the tensioning of locking tongue.
Be arranged to control shaft according to one embodiment of the invention and relatively rotate closing sleeve and support by means of spring in the locking housing, spring is the pretension control shaft in control shaft protruding surpasses the position of locking housing.
For the guide portion of structure control shaft in the locking housing can be arranged to, the pin that runs through the locking housing is fixed in the housing wall of locking housing with its two ends and control shaft is passed through in horizontal expansion, wherein, be configured with the chute guide portion and two breaches that extend that relative configurations is used for pin in the wall section of control shaft on the part of the periphery of control shaft.
Can be arranged in order to support control shaft in the locked position of coupler of lock portion: when arriving the position that flush of control shaft in the locking housing, control shaft with externally around wheel rim be positioned over when the lock portion complete atresia in the locking housing on interior side-prominent convex shoulder.
If because the installation of the pin of the sidewall that extends through control shaft and locking housing is closed the lock section for rotating clamp and is produced sealing problem, according to one embodiment of the invention be arranged to control shaft by means of be arranged in seal on its outer peripheral edges when the lock portion locking to the locking housing seal.Can be arranged in this case on the outside that color mark is installed in seal.
Description of drawings
Repeat in the accompanying drawings illustrated below embodiments of the invention.Wherein:
Fig. 1 has shown that with the perspective pictorial view that rotating clamp closes the part that illustrates of lock section with pulling open each other rotating clamp closes the lock section,
Fig. 2 has shown in section that in the locked position of coupler of opening the rotating clamp according to Fig. 1 in assembling closes the lock section,
Fig. 3 has shown the object of Fig. 2 when the lock portion complete atresia, wherein, and the rotation of locking tongue and tensioning.
The specific embodiment
At first rotatably be furnished with rotation closing sleeve 16 in the inside of locking housing 11, within it in section not only rotatably but also can be furnished with locking axle 17 with moving axially.This locking axle 17 carries locking tongue 18 in the mode that is connected with its form fit ground, its can in the situation that snap ring (Sicherungsring) but 19 be arranged in and be fixed on locking axle 17 places on the bolt 20 of axial-rotation in the locking axle 17 that is due to during the square toes connection is in antitorque connection mutually.Rotation closing sleeve 16 (left side) end place before it has with the axle collar (Bund) 38 of inserting groove 39 wherein, in seal 40 insertion grooves 39, makes rotation closing sleeve 16 with respect to the locking housing seal.
For locking axle 17 rotatablely moving and moving axially in rotation closing sleeve 16, locking axle 17 is provided with the pin 21 that laterally runs through it, and pin 21 guides in the chute guide portion 22 of rotation closing sleeve 16.Chute guide portion 22 by spirally on the longitudinal extension part of rotation closing sleeve 16 breach 23 that stretches consist of, be connected with at its (front) end place and be configured in the maintaining part section 24 that makes progress in week.In addition, be furnished with outside around rotation closing sleeve 16 and overlap joint with the switching ring (Schaltring) 25 of the chute guide portion 22 of the end of advancing therein of pin 21, it in being fixed on the inside of locking housing 11 in the mode that is not shown specifically aspect it antitorquely.Switch ring 25 corresponding recess 26 with window type in the zone of chute guide portion 22, by means of the end of in chute guide portion 22 advancing of its formation control seamed edge 27 with control pin 21.Be provided with between rotation closing sleeve 16 and snap ring 19 spring 29 to 18 supports of locking tongue, its pretension locking tongue 18 with it outside, from position that framework lifts.
Additionally, not only rotatably but also can be furnished with control shaft 30, its (left side) end place before it has and handles convex shoulder 41 and be used for the rotation of control shaft 30 with place tool with moving axially in locking housing 11.Control shaft 30 is caught with recess not shown further on the square toes (Vierkant) 28 of rotation closing sleeve 16 on other relatively put (inner) side, makes in all functions position of lock portion at control shaft 30 and obtains antitorque being connected with rotating between closing sleeve 16.In order to cause moving axially of control shaft 30 when it rotatablely moves, be provided with the pin 31 that runs through locking housing 11 in associated hole 32, it extends through control shaft 30 in being configured in its wall section and in two breaches 33 that therefore work as the chute guide portion.The breach of 180 ° of layouts of these two dislocation that be arranged symmetrically with, corresponding has the trend of extending spirally on the longitudinal extension part of control shaft 30, make positively controlled move axially with the rotating photo of control shaft 30 of control shaft 30 in locking housing 11 be combined.Because the square toes 28 of control shaft 30 with rotation closing sleeve 16 engage, control shaft 30 rotatablely moves to be converted to and rotates rotatablely moving of closing sleeve 16 in all position of rotation of control shaft 30 and axially movable position.
Be fixed on the pin 31 in locking housing 11 and be configured in control shaft 30 places, with the chute guide portion of the form of breach 33 be orientated to each other make control shaft 30 when lock portion is opened with the protruding locking housing 11 that surpasses of section's section 34.Be furnished with on this section 34 with the groove 35 that inserts seal 36 wherein.In addition, be provided with the spring 37 that is supported between control shaft 30 and rotation closing sleeve 16, it is protruding over pretension control shaft 30 in the position of locking housing 11 control shaft 30.In order to limit control shaft 30 moving axially in locking housing 11, section's section 34 is constructed with the form of outwardly directed wheel rim 42, and it reaches in the position that moves into locking housing 11 fully and is posted by in the locking housing at interior side-prominent convex shoulder 43 places.Obtain the position that flush of control shaft 30 in locking housing 11 in this position.
As can drawing from Fig. 2, at the assembling rotating clamp when closing the lock section, stretch out over locking housing 11 with section's section 34 when lock portion is opened with the control shaft 30 of section's section 34, wherein, be applied with the color mark that is consisted of by a color at least on section's section 34.Therefore in the open position shown in figure 2 of lock portion, due to outwardly directed control shaft 30, be positioned on associated section's section 34 color mark as seen.
Be placed in servicely according to Fig. 2 if now rotating clamp is closed the lock section, unshowned instrument (for example key) is placed on the manipulation convex shoulder 41 of control shaft 30, and control shaft 30 is rotated in the clockwise direction.In this rotation, owing to passing through pin 31 and breach 33 mandatory guidance control shafts, control shaft 30 is axially moved in locking housing 11 simultaneously.But this that rotatably is arranged in regularly rotation closing sleeve 16 in locking housing 11 with respect to the position moves axially and comes thus balance, namely is arranged in the different control shaft 30 that deeply joins to of square toes 28 at the tight sleeve of rotating clamp 16 places.As long as control shaft 30 supports by means of 37 pairs of rotation closing sleeves of spring 16 in the open position of lock portion, the control shaft 30 that causes in the rotation by control shaft 30 tensioning spring 37 during with respect to the moving axially of rotation closing sleeve 16.
Along with the rotation of control shaft 30, the rotation closing sleeve 16 that is bearing in locking housing 11 also is driven and is placed in rotation simultaneously.As in the prior art about rotating clamp close the function of lock section itself known, when 16 rotation of rotation closing sleeve owing to being realized the rotation of locking tongue 18 in its locked position of coupler (connecing associated frame unit after locking tongue 18 therein) by the locking axle 17 of its drive.At this, locking tongue 18 not yet reclines to framework, but because the caused continuation rotation that moves axially by rotation closing sleeve 16 of guiding that chute guide portion 22 carries out of passing through of pin 21 abuts in the frame unit place with just being brought to tensioning.Namely in the situation that rotation closing sleeve 16 continues rotation thus, the pin 21 of locking axle 17 is fixed on control seamed edge 27 places of switching ring 25, make at rotation closing sleeve 16 and continue in counterrotating situations locking axle 17 because it moves axially via the guiding in the screw thread breach 23 of end in chute guide portion 22 of pin 21 with respect to now fixing locking axle 17, arrive in the corresponding maintaining part section 24 of chute guide portion 22 until sell 21 end, thereby therefore arrive the locked position of coupler of locking tongue 18, therein 18 pairs of relevant frame unit pretensions of locking tongue.Tensioning spring 29 when locking axle 17 moves axially, and it is pretension locking axle 17 the position of locking axle 17 (wherein locking tongue 18 lifts from frame unit) therefore.
Close the lock section if should open again now rotating clamp, due to the end of pin 21 backstop to the associated control seamed edge 27 of the switching ring 25 that is connected with locking housing 11 antitorquely, control shaft 30 rotates to open with rotation closing sleeve 16 and causes the pin end to be left from the maintaining part section 24 of chute guide portion 22 on direction, in making the spring 29 of tensioning that locking axle 17 is moved axially in counter-rotating and therefore bringing it to a position, the locking tongue 18 by 17 carryings of locking axle lifts from associated frame unit therein.Locking tongue 18 is taken in its open position with the continuation rotation of rotation closing sleeve 16 by control shaft 30.
Be provided with color mark if section's section 34 of control shaft 30 is protruding in the open position shown in figure 2 of lock portion over locking housing 11 and this section 34 of one-tenth arranged according to the present invention, the open position that rotating clamp closes lock section 10 can easily identify, as long as color mark as seen.If by the rotation of control shaft 30, rotating clamp being closed lock section 10 delivers in its locked position of coupler, control shaft 30 enters the therefore mandatory guidance in locking housing 11 and moving axially of realizing causes section's section 34 to disappear in locking housing 11, thereby the color mark that is positioned in the position of the complete atresia of lock portion on section's section 34 according to Fig. 3 no longer can pick out.
As not shown further, the move axially distance of control shaft 30 in locking housing 11 can so design widely, makes the dual color mark that can install on section's section 34 with two different colours.At these visible two color marks when opening according to Fig. 2 lock portion at first.If then at first only locking tongue 18 is taken in the locked position of coupler of its rotation by the rotation of control shaft 30, the insertion distance in locking housing 11 that interrelates therewith of control shaft 30 only is enough to allow the second color mark that is in inside enter in locking housing 11; Being in the first outside color mark as seen still keeps in this position of lock portion.Only have when control shaft 30 continues rotation and so far make locking tongue 18 moving axially tensioning and therefore realizing the position that flush of control shaft 30 in locking housing 11 by locking axle 17, color mark just no longer as seen, thereby can be from the position of the complete atresia of outer detection lock portion.
The disclosed feature in above-mentioned manual, claim and accompanying drawing of the object of this material can be individually also can be to each other with any combination to realizing that in its different form of implementation the present invention is important.
Claims (9)
1. a rotating clamp closes the lock section, it has the locking housing that is fixed in the opening that is configured in door or valve, therein, by means of waiting that being placed in the instrument of handling on convex shoulder rotatably is furnished with the locking axle that carries the locking tongue at its free end, and described locking tongue has been moved an axial displacement during the part that rotatablely moves of described locking axle except it rotatablely moves, it is characterized in that, be furnished with in described locking housing (11): rotatable rotation closing sleeve (16) therein, its band is useful on the chute guide portion (22) of the pin (21) that extends through described locking axle (17) to cause moving axially of described locking axle (17) when described rotation closing sleeve (16) rotates, additionally not only rotatable but also can be axially movable in described locking housing (11) and have a control shaft (30) of described manipulation convex shoulder (41), it connects with described rotation closing sleeve (16) in all positions antitorquely mutually, wherein, described control shaft (30) has chute guide portion (33) be used to the pin (31) that runs through described locking housing (11) to cause moving axially of described control shaft (30) when described control shaft (30) rotates, and pin (31) and chute guide portion (33) are orientated to each other and make described control shaft (30) in the situation that lock portion surpasses described locking housing (11) and reaches described locking axle (17) when the lock portion complete atresia move axially axial pretightening by it and flush with described locking housing (11) in described locking tongue (18) rotates to its locked position of coupler so that section's section (34) is protruding when opening.
2. rotating clamp according to claim 1 closes the lock section, it is characterized in that, described control shaft (30) is provided with color mark it protruding surpassing on section's section (34) of described locking housing (11) when lock portion is opened, its when the lock portion complete atresia at described control shaft (30) in the situation that the position that flushes in described locking housing (11) is invisible.
3. rotating clamp according to claim 2 closes the lock section, it is characterized in that, described color mark is monochromatic, thus described color mark only at lock portion complete atresia and described control shaft (30) in the situation that the position that flushes in described locking housing (11) no longer as seen.
4. rotating clamp according to claim 2 closes the lock section, it is characterized in that, described color mark is double-colored, as seen the first outside color mark that is in wherein keeps in this position of described lock portion, at locking tongue described in described position (18) however in not yet move axially and tensioning in rotating to its locked position of coupler.
5. according to claim 1 to 4, the described rotating clamp of any one closes the lock section, it is characterized in that, the relatively described rotation closing sleeve of described control shaft (30) (16) supports by means of spring (37) in described locking housing (11), and described spring (37) is protruding over the described control shaft of pretension (30) in the position of described locking housing (11) at described control shaft (30).
6. according to claim 1 to 5, the described rotating clamp of any one closes the lock section, it is characterized in that, the described pin (31) that runs through described locking housing (11) be fixed in the housing wall of described locking housing (11) with its two ends and horizontal expansion by described control shaft (30), wherein, be configured with described chute guide portion and two breaches (33) that extend that relative configurations is used for described pin (31) in the wall section of described control shaft (30) on the part of the periphery of described control shaft (30).
7. according to claim 1 to 6, the described rotating clamp of any one closes the lock section, it is characterized in that, when reaching the described position that flush of described control shaft (30) in described locking housing (11), described control shaft (30) with externally around wheel rim (42) be positioned over when the lock portion complete atresia on the inboard is projected into convex shoulder (43) in described locking housing (11).
8. according to claim 1 to 7, the described rotating clamp of any one closes the lock section, it is characterized in that, described control shaft (30) seals described locking housing (11) when the lock portion locking by means of the seal (36) that is arranged on its outer peripheral edges.
9. according to claim 2 to 4, the described rotating clamp of any one closes the lock section, it is characterized in that, described color mark is installed on the outside of described seal (36).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202010012699U DE202010012699U1 (en) | 2010-09-17 | 2010-09-17 | Rotary clamping lock with recognizability of the closure position |
| DE202010012699.1 | 2010-09-17 | ||
| PCT/EP2011/064993 WO2012034860A1 (en) | 2010-09-17 | 2011-08-31 | Rotary clamping closure with perceptibility of the closure position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103154409A true CN103154409A (en) | 2013-06-12 |
| CN103154409B CN103154409B (en) | 2016-08-03 |
Family
ID=43308171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180044696.2A Expired - Fee Related CN103154409B (en) | 2010-09-17 | 2011-08-31 | Rotating clamp with the recognizability of locked position of coupler closes lock section |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2616614B1 (en) |
| CN (1) | CN103154409B (en) |
| DE (1) | DE202010012699U1 (en) |
| WO (1) | WO2012034860A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594735A (en) * | 2015-01-23 | 2015-05-06 | 张旭旦 | Mechanical spiral door latch mechanism used for safe box cabinet |
| CN107407105A (en) * | 2016-03-03 | 2017-11-28 | 索斯科公司 | Bolt lock mechanism with positioning indicator |
| CN109072631A (en) * | 2016-04-22 | 2018-12-21 | 埃姆卡零配件两合公司 | Lock with bolt with the blocking element being capable of fixing down at locking axis at various height |
| CN114945727A (en) * | 2019-10-31 | 2022-08-26 | 爱姆卡工业五金有限公司 | Flat-open lock for locking door |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011116067A1 (en) * | 2011-07-22 | 2013-01-24 | Kiekert Ag | Tank flap lock with reduced number of components |
| EP2628875A1 (en) * | 2012-02-17 | 2013-08-21 | Steinbach & Vollmann GmbH & Co. KG | Safety rotary lock |
| DE202013104526U1 (en) | 2013-10-07 | 2013-12-20 | Emka Beschlagteile Gmbh & Co. Kg | Flush-fitting turnbuckle closure |
| DE202014104058U1 (en) | 2014-08-29 | 2014-09-05 | Emka Beschlagteile Gmbh & Co. Kg | Closure with the opening state indicating signal ring |
| IT201600087587A1 (en) * | 2016-08-26 | 2018-02-26 | F A P S R L | Two-point compression lock |
| EP3516136B1 (en) | 2016-09-20 | 2020-02-05 | EMKA BESCHLAGTEILE GmbH & Co. KG | Compression latch with securing device |
| KR102141805B1 (en) * | 2018-05-29 | 2020-08-06 | 주식회사 거전산업 | Locking Apparatus For Door |
| DE102019114188A1 (en) * | 2019-05-27 | 2020-12-03 | Emka Beschlagteile Gmbh & Co. Kg | Rod lock |
| US20230374832A1 (en) * | 2020-09-25 | 2023-11-23 | Southco, Inc. | Compression latch |
| DE102021111637A1 (en) | 2021-05-05 | 2022-11-10 | Emka Beschlagteile Gmbh & Co. Kg. | locking device |
| TWI808494B (en) * | 2021-09-22 | 2023-07-11 | 王建和 | lock |
| TWI800001B (en) * | 2021-09-22 | 2023-04-21 | 王建和 | Building formwork installation with locking elements |
| TWI808495B (en) * | 2021-09-22 | 2023-07-11 | 王建和 | locking device |
| TWI800000B (en) * | 2021-09-22 | 2023-04-21 | 王建和 | Building formwork device with locking device |
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| US3824819A (en) * | 1973-04-16 | 1974-07-23 | Schlage Lock Co | Lock indicator |
| US4583775A (en) * | 1984-05-16 | 1986-04-22 | Southco, Inc. | Latch assembly having pull-up action |
| DE29805849U1 (en) * | 1998-03-31 | 1998-06-10 | Robert Wagner Gmbh & Co Kg | Turnbuckle lock |
| CN2370112Y (en) * | 1999-05-14 | 2000-03-22 | 赵艳军 | Lock combined operated by checking the number and key |
| US6568226B1 (en) * | 1998-11-19 | 2003-05-27 | Dieter Ramsauer | Rotating-lock closure with traction unit |
| DE202004005030U1 (en) * | 2004-03-31 | 2004-06-03 | Emka Beschlagteile Gmbh & Co. Kg | Two-part cam lock |
-
2010
- 2010-09-17 DE DE202010012699U patent/DE202010012699U1/en not_active Expired - Lifetime
-
2011
- 2011-08-31 WO PCT/EP2011/064993 patent/WO2012034860A1/en active Application Filing
- 2011-08-31 CN CN201180044696.2A patent/CN103154409B/en not_active Expired - Fee Related
- 2011-08-31 EP EP11752525.3A patent/EP2616614B1/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3824819A (en) * | 1973-04-16 | 1974-07-23 | Schlage Lock Co | Lock indicator |
| US4583775A (en) * | 1984-05-16 | 1986-04-22 | Southco, Inc. | Latch assembly having pull-up action |
| DE29805849U1 (en) * | 1998-03-31 | 1998-06-10 | Robert Wagner Gmbh & Co Kg | Turnbuckle lock |
| US6568226B1 (en) * | 1998-11-19 | 2003-05-27 | Dieter Ramsauer | Rotating-lock closure with traction unit |
| CN2370112Y (en) * | 1999-05-14 | 2000-03-22 | 赵艳军 | Lock combined operated by checking the number and key |
| DE202004005030U1 (en) * | 2004-03-31 | 2004-06-03 | Emka Beschlagteile Gmbh & Co. Kg | Two-part cam lock |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594735A (en) * | 2015-01-23 | 2015-05-06 | 张旭旦 | Mechanical spiral door latch mechanism used for safe box cabinet |
| CN107407105A (en) * | 2016-03-03 | 2017-11-28 | 索斯科公司 | Bolt lock mechanism with positioning indicator |
| CN107407105B (en) * | 2016-03-03 | 2020-11-03 | 索斯科公司 | Latch mechanism with status indicator |
| CN109072631A (en) * | 2016-04-22 | 2018-12-21 | 埃姆卡零配件两合公司 | Lock with bolt with the blocking element being capable of fixing down at locking axis at various height |
| CN109072631B (en) * | 2016-04-22 | 2020-12-25 | 埃姆卡零配件两合公司 | Latching device with locking elements that can be fixed at different heights on the locking shaft |
| CN114945727A (en) * | 2019-10-31 | 2022-08-26 | 爱姆卡工业五金有限公司 | Flat-open lock for locking door |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2616614A1 (en) | 2013-07-24 |
| DE202010012699U1 (en) | 2010-12-09 |
| WO2012034860A1 (en) | 2012-03-22 |
| CN103154409B (en) | 2016-08-03 |
| EP2616614B1 (en) | 2014-12-24 |
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