EP0451912A1 - Retractable roman shade, profile for said shade and a method for pleating a web of material by means of said profile to form said shade - Google Patents
Retractable roman shade, profile for said shade and a method for pleating a web of material by means of said profile to form said shade Download PDFInfo
- Publication number
- EP0451912A1 EP0451912A1 EP91200804A EP91200804A EP0451912A1 EP 0451912 A1 EP0451912 A1 EP 0451912A1 EP 91200804 A EP91200804 A EP 91200804A EP 91200804 A EP91200804 A EP 91200804A EP 0451912 A1 EP0451912 A1 EP 0451912A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- profile
- web
- shade
- clasping
- channel
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/13—Roller shutters with closing members of one piece, e.g. of corrugated sheet metal
- E06B2009/135—Horizontal shutter reinforcements
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2423—Combinations of at least two screens
- E06B2009/2429—One vertical sheet and slats
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2423—Combinations of at least two screens
- E06B2009/2435—Two vertical sheets and slats in-between
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2482—Special shape
- E06B2009/2488—Curved perimeter
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
- E06B2009/2622—Gathered vertically; Roman, Austrian or festoon blinds
Abstract
Description
- The invention is related to a retractable shade, comprising a first border or the like, at least one web of pleatable material, as fabric, fixed thereto, a second border at a distance to said first border, and at least two cord means extending inbetween said first and second border, each of said cords being guided through guiding means fixed to said web.
- In the known embodiment of such a shade according to the type as described above, this shade is sewed at certain places that in the fold formed by said sewing a rigidifying slat can be arranged, in which eyes or orifices are made for guiding said pulling cords. In retracting the shade the slat-like rigidifying profiles will be pulled up by said cords and there will be formed a group of folds or pleats of shade material falling over eachother, resulting in a funny aesthetical look of said shade. The disadvantage of such shades is the work involved necessary to sew the slats for the rigidifying profile in said shade material.
- The invention has for its object to avoid said disadvantage and it provides a shade, distinguishing in that the web is provided on predetermined places with a profile element having one or more guiding means and clasping means for receiving a strip of the material-web in a clasping or pinching way.
- Owing to the clasping profile elements the sewing of the pleatable material is superfluous, and the shade can be manufactured faster and cheaper. The profile element is here also the rigidifying element for the strip, so the guiding means can be arranged in said profile, such as an eye for the cord.
- It is preferred to clasp the web of material in such a way that a web portion at the one side of the clasping is offset with respect to the web portion at the other side.
- When the shade is provided with two parallel webs behind eachother, it is preferred to connect the profiles, necessary for each web, by means of a common rib, wherein the profile elements are arranged mirror-symmetrical. Including the offset clasping of the material-web a trapezoidal shape is obtained.
- The invention is further related to a profile suitable for a retractable shade, as described above, wherein the profile can be formed in a single or double embodiment.
- It is preferred that the profile is channel-like and provided with a protruding ridge-like element, eventually formed integrally with said profile, wherein a guiding eye or orifice is arranged. Having a longer profile it is also possible to form the lips into a continuous ridge, so being able to manufacture said profile by extrusion. In order to obtain said offset clasping of the material-web and to carry out the guiding of the pulling cords along the lip-like elements or ribs as friction-less as possible, it is preferred to provide an angularity between the lip-like element or rib and the longitudinal center plane of the channel-like profile, being smaller than 180°.
- The clasping means can be a lock-up profile snugly fitting into said channel-like profile, for instance a rod, said rod being a separate profile or being formed as integral portion of the channel-profile.
- Finally the invention is also related to a method for folding the web of material for a shade as described above, by means of a channel-like profile without or with a lock-up profile, wherein a strip of the web is brought into the open channel, and whereupon the lock-up profile can be pushed in said channel so clasping the web of material.
- The features as described above and other features will be illucidated further in the detailed description of a plurality of embodiments herebelow. In the drawing is:
- figure 1 a perspective front view of a window, provided with a retractable shade according to the invention;
- figure 2A and 2B a perspective view, similar to that in figure 1, of a part of the shade in a larger scale, in a lowered, and folded or retracted position respectively;
- figure 3 a perspective view of a short channel-like profile and lock-up profile according to the invention on a more enlarged scale;
- figure 4 a perspective view of a first variant of the channel-like profile having an integral lock-up profile;
- figure 5 a cross-sectional view of a second variant of the channel-like profile with connecting profile as separate elements;
- figure 6 a perspective view of a third variant of a channel-like profile including lock-up profile for a double-side shade;
- figures 7 and 8 each a perspective view of a pair of possible embodiments of shades, to manufacture with profiles according to the invention.
- In the figures the
reference numeral 1 is related to the web of material, the width and the height thereof is dependent on the dimensions of the window R, in front of which the shade is suspended. It is clear that herebelow the "phrased" shade is to be used for all possible embodiments of partition means and the shade according to the invention is not only meant for curtains for windows. - The
shade 1 is suspended at the upper side to a first or upper border 2 and is provided at the lower side with a second or lower border 3, which is fixed thereto. The upper border 2 can be a separate beam, but it can also be the upper beam of a window for the glass panel in a building B. - The shade in figure 1 comprises one web of material having a width which is folded over the full length thereof at the
lines 4, which folds or pleats can be formed by means of the profile as illucidated herebelow. At the back side of theshade 1pulling cords 5 are arranged, which are fixed to the lower side at 6 to the lower border 3 and are guided along or in the upper border 2 to the right and continue in the downward hanging end portion 7, which can be manually seized by the user. - From the above it will be clear the pulling down the end portion 7 the
cords 5 will be pulled up taking along the lower border 3. - As soon as the lower border 3 contacts a fold-
line 4 the shade will be pleated as depicted in figure 1 and 2b. According to the known art thefolds 4 are formed by sewing together a strip of web-material 1. There is obtained a back-like element, in which a rigidifying profile can be received. - In the figures 2 and 3 a profile is shown for replacement of said fixation, said profile, as depicted here, comprises a channel-
like profile 10, having a Ω-like cross section. This channel-like profile 10 is provided with a continuous lip-like element, asrib 11, located at the side of the window R and whereinholes 12 are provided, serving as guiding eyes for thecords 5. - A lock-up profile in the form of a
cilindrical rod 13 snugly fits in the space of the channel-like profile 10 and it is adapted to be pushed into said channel-like profile in the direction of the arrows P1 or P2 respectively. In the last event the outwardly protrudinglips 14 of the channel-like profile 10 has to be sufficiently flexible in order to spread apart during inserting the lock-upprofile 10. - For bringing in the web of
material 1, that means a certain strip-like part 14 of saidweb 1 in the channel-like profile is easily to carry out by folding said strip-like portion inbetween thelips 14 of theprofile 10 and thereupon arranging the lock-up profile according the way as described above. As such afolding line 4 according to figure 1 is obtained as is shown in detail in figure 2A. - The
cords 5 are guided through theeyes 12 and it will be clear that pulling up thecords 5 the lower border 3 will be pulled up against thesuperposing rib 11 and channel-like profile 10 directly thereabove. Pulling up further leads to a situation wherein theribs 11 andprofile 10 are laying upon eachother as depicted in figure 2B. The parts of the material-web 1 inbetween, will be folded as depicted in figure 2B. - Lowering the
cords 5 will lead to a position of the shade as shown in figure 2A. - As will be clear from the figures 2 and 3, the
rib 11 is placed under a certain angle with respect to the longitudinal middle plane L-L of the channel-like profile 10, which angle is smaller than 180°. When therib 11 extends in a horizontal way it is clear that the space of the channel-like profile 10 will be directed downwards, what leads to an offset position of the upper web portion 1' with respect to the lower upper portion 1'', so ameliorating the aesthetical appearance of the shade, whereas one cannot see directly into the space of the channel-like profile 10. - It is noted that figure 3 shows a short profile, suitable for locally folding the material-web, so obtaining a variant of the
straight fold 4. - Figure 4 shows an embodiment, wherein the lock-up profile is integrally with the channel-
like profile 10, said lock-upprofile 13 can be folded up in the direction of arrow P3, see the broken line. The web of material is not folded around the lock-upprofile 10, but clasped inbetween theprofile - The embodiment according to figure 5 is comparable with the embodiment according to figure 1 and 2 respectively. However, the lip-
like element 11 is replaced by a separate strip having rounded edges, which can be connected to a second channel-like portion of themain profile 10. As shown in figure 5 theprofile main profile 10, so forming a double profile suitable to be used in the embodiment according to figure 6. - Turning now to the embodiment in figure 6 the profile is embodied in a double configuration, comprising two channel-
like profiles 10, 10' mutually connected by acommon rib 11 such that theprofiles 10, 10' are arranged mirror-symmetrical to eachother. Also said rib is here provided withorifices 12 through which thepulling cords 5 are guided. Here two material-webs 1, 1''' are necessary, each can be manufactured of arbitrary and/or different material. Those material-webs 1 are brought into the channel-like profiles 10 in the way as described hereabove, by means of a lock-upprofile 13, 13'. Corresponding to the profile as described hereabove, the profile according to figure 6 has a downwardly directed mouth of the channel-like profile 10, 10'. Therefor a desired trapezoidal shape of the curtain is obtained. - In the embodiments as described hereabove, the
profiles 10 extend parallel to the lower and upper border respectively. In figure 7 a variant is shown. Theprofiles 10 are here arranged radially starting from a center point C in the mid of the upper border of ashade 1 suspended thereunder. Theupper shade 21 comprises here a pair of segment of a circle, which can be closed from the open position in the direction of the arrow P3. During the closing theprofiles 10 turn around the center C and will be pulled up against the first border, aupstanding beam 20. - Further it is noticed that the
profiles 10 in the embodiment according to figure 1 do not need to extend over the full width of the shade. In figure 8 a variant is shown. The web of the shade is here devided in three web portions located adjacent to eachother in which theprofiles 10 extend over a single web-like portion only. Moreover, they are offset to eachother, so obtaining a particular pleated appearance. - In this embodiment no use is made from pulling
cords 5, but tensioning cords along which the second or lower border is to be shifted by means of the hand grip D. The tensioning cords are formed by a cord starting at E, which is led through the lower border to the right web portion, further through the eyes to the upper border and therethrough in a mirror-symmetrical way back to point E. - With the scope of the invention other variants are possible.
Claims (16)
- Retractable shade, comprising a first border or the like, at least one web of pleatable material, as fabric, fixed thereto, a second border at a distance to said first border, and at least two cord means extending inbetween said first and second border, each of said cords being guided through guiding means fixed to said web characterized in that the web is provided on predetermined places with a profile element having one or more guiding means and clasping means for receiving a strip of the material-web in a clasping or pinching way.
- Retractable shade according to claim 1, wherein the clasping of the material-web is arranged as such that the web-portion at the one side of the clasping is offset with respect to the web-portion at the other side.
- Retractable shade according to one of the previous claims, wherein the shade comprises two parallel webs at a distance to eachother, and wherein the webs of the shade are connected by common profile elements, characterized in that in a section transverse to the two webs of material of the shade, said shade obtains a trapezoidal shape.
- Retractable shade according to one of the previous claims, characterized in that the profiled elements are arranged according to a predetermined pattern on the web of material.
- Retractable shade according to claim 4, characterized in that the pattern comprises folding lines offset to eachother.
- Retractable shade according to claim 4, characterized in that the pattern comprises a plurality of folding lines diverging from an imaginary center.
- Profile element suitable for a shade according to one of the previous claims, characterized in that the profile is embodied as a channel-like profile having a cross-section enclosing a space over more than 180° to receiving a web of foldable material.
- Profile element according to claim 7, characterized in that the clasping means comprises a lock-up part or parts snugly fitted in channel-like profile.
- Profile element according to claim 7 or 8, characterized in that the or each clamping means are integrally formed with the profile.
- Profile element according to one of the previous claims, characterized in that the outer edges of the profile at the open mouth of the receiving space are bent outwardly over at least 180°.
- Profile element according to one of the previous claims, characterized in that the profile at the side remote of the open mouth of the receiving space, is provided with a member for guiding cords.
- Profile element according to claim 11, characterized in that the cord guiding element is provided as a rib extending along said profile, provided with one or more orifices for guiding a cord.
- Profile element according to previous claims 7-12, characterized in that the cord-guiding-element forms an angle with the longitudinal center plane of said channel-like profile smaller than 180°.
- Method for folding or pleating a web of material for a retractable shade, by means of a profile according to one of the claims 7-13, characterized in that a certain portion of the web is brought into the open channel-like profile and clasped therein.
- Method according to claim 14, characterized in that to clasping said web of material a lock-up profile is brought into said channel-like profile with a clamping force.
- Method according to claim 14, characterized in that said web of material is clasped around the lock-up profile in the space of the channel-like profile.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9000804A NL9000804A (en) | 1990-04-05 | 1990-04-05 | PULL-UP CURTAIN, PROFILE THEREFOR AND METHOD FOR FOLDING A TRACK OF MATERIAL WITH THE PROFILE. |
NL9000804 | 1990-04-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0451912A1 true EP0451912A1 (en) | 1991-10-16 |
EP0451912B1 EP0451912B1 (en) | 1997-03-05 |
Family
ID=19856873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91200804A Expired - Lifetime EP0451912B1 (en) | 1990-04-05 | 1991-04-05 | Retractable roman shade, profile for said shade and a method for pleating a web of material by means of said profile to form said shade |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0451912B1 (en) |
AT (1) | ATE149623T1 (en) |
AU (1) | AU648067B2 (en) |
DE (1) | DE69124816T2 (en) |
ES (1) | ES2098313T3 (en) |
NL (1) | NL9000804A (en) |
NZ (1) | NZ237683A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0541159A1 (en) * | 1991-11-07 | 1993-05-12 | Nergeco S.A. | Deformable insulating panel for industrial door and similar doors |
US6192642B1 (en) | 1995-11-22 | 2001-02-27 | Hunter Douglas Inc. | Cladding system and panel for use in such system |
WO2001022853A1 (en) * | 1999-09-29 | 2001-04-05 | Joel Berman Associates, Inc. | Apparatus and method for mounting flexible sheet material to a support structure |
EP1431506A2 (en) * | 2002-12-17 | 2004-06-23 | Nien Made Enterprise Co., Ltd. | Blind assembly |
US6817399B2 (en) | 1999-09-29 | 2004-11-16 | Mechoshade Systems, Inc. | Apparatus and method for assembling sheet material mounting device components |
US7117917B2 (en) | 2002-05-30 | 2006-10-10 | Louver-Lite Limited | Blind fabric |
US7513294B2 (en) | 2005-11-16 | 2009-04-07 | Hunter Douglas Inc. | System for suspending non-retractable shades in architectural openings |
US7631682B2 (en) | 2006-07-21 | 2009-12-15 | Hunter Douglas Industries Bv | Retractable window covering having a length expanding stiffening rod |
ITMI20101138A1 (en) * | 2010-06-23 | 2011-12-24 | Antonino Crupi | MOSQUITO NET FOR ARCH OPENING. |
US8763673B2 (en) | 2003-12-22 | 2014-07-01 | Hunter Douglas Inc. | Retractable shade for coverings for architectural openings |
USD734061S1 (en) | 2013-04-01 | 2015-07-14 | Hunter Douglas Inc. | Portion of a cellular shade component |
USD734060S1 (en) | 2013-04-01 | 2015-07-14 | Hunter Douglas Inc. | Cellular shade component |
US9376860B2 (en) | 2011-08-26 | 2016-06-28 | Hunter Douglas Inc. | Double pleat cellular shade element |
US9382754B2 (en) | 2010-06-23 | 2016-07-05 | Hunter Douglas Inc. | Plastic double-cell covering for architectural openings |
USD764836S1 (en) | 2014-09-08 | 2016-08-30 | Hunter Douglas Inc. | Covering for an architectural opening having multiple columns of double cells |
US9885812B2 (en) | 2011-08-26 | 2018-02-06 | Hunter Douglas Inc. | Feature for inhibiting light stripe between cellular elements in a covering for an architectural opening |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000505517A (en) | 1996-03-01 | 2000-05-09 | パスケヴイシウス,ステフアン,ジグマス | Blind improvements |
AU709563B2 (en) * | 1996-03-01 | 1999-09-02 | Stefan Zigmas Paskevicius | Improvements in relation to blinds |
AU698118B3 (en) * | 1996-11-06 | 1998-10-22 | Michael Andrew Brownlie | Roman shade fold forming batten |
AUPO343896A0 (en) * | 1996-11-06 | 1996-12-05 | Brownlie, Michael Andrew | Roman shade fold forming batten |
AU727971B2 (en) * | 1996-11-06 | 2001-01-04 | Michael Andrew Brownlie | Roman shade fold forming batten |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1467214A (en) * | 1965-12-16 | 1967-01-27 | Device for holding and fixing sheets of flexible material and panel obtained using this device | |
US3386106A (en) * | 1965-09-27 | 1968-06-04 | Clemens Charles Herbert | Shower curtain structure |
FR2283278A1 (en) * | 1974-09-02 | 1976-03-26 | Nijmegen Metaal Bv | Venetian blind type curtain - has folded fabric held by gripping profiles and actuated by ropes(NL-4.3.76) |
NL7803730A (en) * | 1978-04-07 | 1979-10-09 | Janssen & Fritsen Bv | Stage screen connecting and suspension system - has horizontal V=shaped battens around which double heavy canvas material is folded |
FR2601575A1 (en) * | 1986-07-18 | 1988-01-22 | Richard Robert | Device making it possible to fasten curtains without prior stitching |
DE3631919A1 (en) * | 1986-09-19 | 1988-04-07 | Gardinia Vorhangschinenfab | Guide device for folding curtains |
-
1990
- 1990-04-05 NL NL9000804A patent/NL9000804A/en not_active Application Discontinuation
-
1991
- 1991-04-04 AU AU74080/91A patent/AU648067B2/en not_active Ceased
- 1991-04-04 NZ NZ237683A patent/NZ237683A/en unknown
- 1991-04-05 EP EP91200804A patent/EP0451912B1/en not_active Expired - Lifetime
- 1991-04-05 AT AT91200804T patent/ATE149623T1/en not_active IP Right Cessation
- 1991-04-05 DE DE69124816T patent/DE69124816T2/en not_active Expired - Fee Related
- 1991-04-05 ES ES91200804T patent/ES2098313T3/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3386106A (en) * | 1965-09-27 | 1968-06-04 | Clemens Charles Herbert | Shower curtain structure |
FR1467214A (en) * | 1965-12-16 | 1967-01-27 | Device for holding and fixing sheets of flexible material and panel obtained using this device | |
FR2283278A1 (en) * | 1974-09-02 | 1976-03-26 | Nijmegen Metaal Bv | Venetian blind type curtain - has folded fabric held by gripping profiles and actuated by ropes(NL-4.3.76) |
NL7803730A (en) * | 1978-04-07 | 1979-10-09 | Janssen & Fritsen Bv | Stage screen connecting and suspension system - has horizontal V=shaped battens around which double heavy canvas material is folded |
FR2601575A1 (en) * | 1986-07-18 | 1988-01-22 | Richard Robert | Device making it possible to fasten curtains without prior stitching |
DE3631919A1 (en) * | 1986-09-19 | 1988-04-07 | Gardinia Vorhangschinenfab | Guide device for folding curtains |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2683582A1 (en) * | 1991-11-07 | 1993-05-14 | Nergeco Sa | DEFORMABLE INSULATING PANEL FOR HANDLING DOORS AND CORRESPONDING DOORS. |
EP0541159A1 (en) * | 1991-11-07 | 1993-05-12 | Nergeco S.A. | Deformable insulating panel for industrial door and similar doors |
US6427409B2 (en) | 1995-11-22 | 2002-08-06 | Hunter Douglas Inc. | Cladding system and panel for use in such system |
US6192642B1 (en) | 1995-11-22 | 2001-02-27 | Hunter Douglas Inc. | Cladding system and panel for use in such system |
US6199337B1 (en) | 1995-11-22 | 2001-03-13 | Hunter Douglas Inc. | Cladding system and panel for use in such system |
GB2369398B (en) * | 1999-09-29 | 2003-10-29 | Joel Berman Associates Inc | Apparatus and method for mounting flexible sheet material to a support structure |
US6402110B1 (en) | 1999-09-29 | 2002-06-11 | Joel Berman Associates, Inc. | Apparatus and method for mounting flexible sheet material to a support structure |
GB2369398A (en) * | 1999-09-29 | 2002-05-29 | Joel Berman Associates Inc | Apparatus and method for mounting flexible sheet material to a support structure |
US6817399B2 (en) | 1999-09-29 | 2004-11-16 | Mechoshade Systems, Inc. | Apparatus and method for assembling sheet material mounting device components |
WO2001022853A1 (en) * | 1999-09-29 | 2001-04-05 | Joel Berman Associates, Inc. | Apparatus and method for mounting flexible sheet material to a support structure |
US7117917B2 (en) | 2002-05-30 | 2006-10-10 | Louver-Lite Limited | Blind fabric |
EP1431506A2 (en) * | 2002-12-17 | 2004-06-23 | Nien Made Enterprise Co., Ltd. | Blind assembly |
EP1431506A3 (en) * | 2002-12-17 | 2004-10-27 | Nien Made Enterprise Co., Ltd. | Blind assembly |
US8763673B2 (en) | 2003-12-22 | 2014-07-01 | Hunter Douglas Inc. | Retractable shade for coverings for architectural openings |
US10066436B2 (en) | 2003-12-22 | 2018-09-04 | Hunter Douglas Inc. | Retractable shade for coverings for architectural openings |
US9382755B2 (en) | 2003-12-22 | 2016-07-05 | Hunter Douglas Inc. | Retractable shade for coverings for architectural openings |
US7513294B2 (en) | 2005-11-16 | 2009-04-07 | Hunter Douglas Inc. | System for suspending non-retractable shades in architectural openings |
US7631682B2 (en) | 2006-07-21 | 2009-12-15 | Hunter Douglas Industries Bv | Retractable window covering having a length expanding stiffening rod |
US9382754B2 (en) | 2010-06-23 | 2016-07-05 | Hunter Douglas Inc. | Plastic double-cell covering for architectural openings |
EP2400105A1 (en) * | 2010-06-23 | 2011-12-28 | Antonio Trotta | Mosquito net for arc-like opening |
US10030436B2 (en) | 2010-06-23 | 2018-07-24 | Hunter Douglas Inc. | Plastic double-cell covering for architectural openings |
ITMI20101138A1 (en) * | 2010-06-23 | 2011-12-24 | Antonino Crupi | MOSQUITO NET FOR ARCH OPENING. |
US9376860B2 (en) | 2011-08-26 | 2016-06-28 | Hunter Douglas Inc. | Double pleat cellular shade element |
US9885812B2 (en) | 2011-08-26 | 2018-02-06 | Hunter Douglas Inc. | Feature for inhibiting light stripe between cellular elements in a covering for an architectural opening |
US11674350B2 (en) | 2011-08-26 | 2023-06-13 | Hunter Douglas Inc. | Feature for inhibiting light stripe between cellular elements in a covering for an architectural opening |
USD734061S1 (en) | 2013-04-01 | 2015-07-14 | Hunter Douglas Inc. | Portion of a cellular shade component |
USD734060S1 (en) | 2013-04-01 | 2015-07-14 | Hunter Douglas Inc. | Cellular shade component |
USD815858S1 (en) | 2013-04-01 | 2018-04-24 | Hunter Douglas Inc. | Cellular shade component |
USD913723S1 (en) | 2013-04-01 | 2021-03-23 | Hunter Douglas Inc. | Cellular shade component |
USD764836S1 (en) | 2014-09-08 | 2016-08-30 | Hunter Douglas Inc. | Covering for an architectural opening having multiple columns of double cells |
Also Published As
Publication number | Publication date |
---|---|
AU7408091A (en) | 1991-10-10 |
NZ237683A (en) | 1993-09-27 |
DE69124816D1 (en) | 1997-04-10 |
ATE149623T1 (en) | 1997-03-15 |
ES2098313T3 (en) | 1997-05-01 |
DE69124816T2 (en) | 1997-06-12 |
NL9000804A (en) | 1991-11-01 |
AU648067B2 (en) | 1994-04-14 |
EP0451912B1 (en) | 1997-03-05 |
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