USRE22601E - Hose clamp - Google Patents
Hose clamp Download PDFInfo
- Publication number
- USRE22601E USRE22601E US22601DE USRE22601E US RE22601 E USRE22601 E US RE22601E US 22601D E US22601D E US 22601DE US RE22601 E USRE22601 E US RE22601E
- Authority
- US
- United States
- Prior art keywords
- band
- bracket
- tongue
- slot
- foot
- 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.)
- Expired
Links
- 210000002105 Tongue Anatomy 0.000 description 44
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N Hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 241000282329 Lutra lutra Species 0.000 description 1
- 235000016247 Mentha requienii Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000002779 Morchella esculenta Nutrition 0.000 description 1
- 240000002769 Morchella esculenta Species 0.000 description 1
- 241000030538 Thecla Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000006682 bigleaf mint Nutrition 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 235000006679 mint Nutrition 0.000 description 1
- 229920003245 polyoctenamer Polymers 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 230000002861 ventricular Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/02—Hose-clips
- F16L33/04—Hose-clips tightened by tangentially-arranged threaded pin and nut
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/14—Bale and package ties, hose clamps
- Y10T24/1412—Bale and package ties, hose clamps with tighteners
- Y10T24/1441—Tangential screw
- Y10T24/1455—Plural wrap
Definitions
- a .fr rther primary eobieot or the invention is to proyide :an @exesedingly simple structure hay in: a number 10f that will give the tmost afety in ause, and further, which may be readily nnodneed without compliqated steps in manufacture rind assembly.
- Fig. '3 a View in elevation of th to that shown in Big. 1-; and i 4, a view in perspective or the cla p in a "releas d ico -almon- :L ke characters qi-xefiwenoeglndicate like parts in the several mews in the drawing.
- a strap or of. metal is forme t hav side lonposite an u tumed :ioot M iron the sides of which, 30
- velw the numeral 21 i is 1 pm: video with an :srcuate messnre member zit-I curved to the approximate radius of nunvatma of the :band 1H1 when in, use an a inarticnlar 45 f th se.
- the zbrooker t6 isiurthm epnoyided with on on tumed .1! havin side zflanses extending hack and merging into the inressure m mber 1:1 as to nrerenix emlingtofthe foot in relative tothomember all A "i'l'he bracket 1,6. n tut-the: provided with a.
- v l is named through holes and 12-3 the snes v e feet ll one mesa means :tor pul ng th se tw tes one toward thev other to t e 85mm notion, in the iorm hemme ow mint ,2! slants the not it to hescrew, thne sledly eng ges :hy the. b9 1 2! one, further. re er b y! time of bolt: .lpoking means P ov ded, to prevent oi the bolt 21 :undervib ion In the term herein shown va fil bloc .25 i placed between the flan es 1;: and 1.3 I
- iband 1501 is SO LPIOPOIfiOHGd that thel a. .suflicient length .of the full width portion of theband between the .end of .the slot ill and the beginning .of the tongue :15 'tocompletely cross otter the .gap originally presented between the feet H .andCtB so that the ihosewithin the en circling :band M) will :be retained in substantial!- ly its :true cylindrical shape.
- bracket I6 While normally the bracket I6 may remain a separate part from the tongue 15, it may be desirable in some installations to have the bracket 16 tacked to the tongue l5 by any suitable means, such as by spot welding, so as'to save timein the assembling of the clamp with the hose. Full clamping strength may be exerted, however, in the absence of such welding.
- the slot I4 will have a length such that the tongue I5, in passing therethrough, will be spaced from the ends of that slot i4 without causing the tongue to bend over such ends or be distorted from the circumferential form corresponding to the circumference of the,
- a hose clamp comprising a band having a longitudinal slot through a length thereof; a reduced width portion of the band beyond said slot forming a tongue; said band and tongue being rolled and lapped upon itself to have the'tongue carried through from the inside to the outside of the band through said slot; an outturned foot on one end of the band adjacent an end of said slot; a bracket having a transverse slot therethrough; a foot on said bracket following substantially the curvature of said rolledband; said tongue emerging from said band slot, from the inside to outside, and passing over the outside of said bracket foot and entering through said bracket, slot and extending therebeyond under said bracket; an outturned clamp foot on said bracket at the end thereof toward which said tongue is directed; and means for pulling said band foot and said bracket clamp foot one toward the other as means for reducing the effective diameter of the rolled band; said bracket foot having a raised portion over said tongue thereunder, to form a tongue receiving channel.
- a hose clamp comprising a band having a longitudinal slot through a length thereof; a refoot havin a raised portion over said tongue slot forming a tongue; said band and tongue being rolled and lapped upon itself to havethe tongue carried through from the inside to the outside of the band through said slot; an outturned foot on one end of the band adjacent an end of said slot; a bracket having a transverse slot therethrough; a foot on said bracket following substantially-the curvature of said rolled band; said tongue emerging from said band slot, from the inside to outside, and passing over the outside of said bracket foot and entering through said bracket slot and extending therebeyond under said bracket; an outturned clamp foot on said bracket at the end thereof toward which said tongue is directed; and means for pulling said band foot and said bracket-clamp foot one toward the other as means for reducing the effective diameter of the rolled band; said tongue having a preformed inwardly offset end portion extendingunder the bracket to form an abutting shoulder over the edge of said bracket slot.
- a hose clamp comprising a band having a longitudinal slot through a length thereof; a reduced width portion of the band beyond said slot forming a tongue; said band and tongue being rolled and lapped upon itself to have the tongue carried through from-the inside to theend of said slot; a bracket having a transverse slot therethrough; a foot on said bracket following substantially the curvature of said rolled band; saidtongue emerging from said band slot, from the inside to outside, and passing over the outside of said bracket foot and entering through fective diameter of the rolled band and an abut'-' ment carried by said tongue to engage over the said bracket slot and extending therebeyond under said bracket; and outturned clamp foot on said bracket at the end thereof toward which said tongue is directed; and means for pulling said band foot and said bracket clamp foot one toward theother as means for reducing'the efedges of said bracket slot.
- a hose clamp comprising a flexible hose encircling band; a bracket secured on one end of the band; a second bracket; a pressure member on said second bracket following substantially the curvature of said encircling band; said member having a transverse slot therethrough; a tongue end of said band inserted from the outer side of said member through said slot and extending eircumferentially therebeyond under the member; and means for pulling said two brackets, one toward the other, to reduce the effective diameter of the band.
- a hose clamp comprising a flexible hose encircling band; a bracket secured on one end of the band; 'a second bracket; a pressure member on said second bracket following substantially the curvature of said encircling band; said mem- 'the member; and said member having a raised portion over that portion of the tongue extending thereunder.
Description
Feb. 13; 1945. SPROUSE' Re. 22,601
' HOSE CLAMP Original Filed Nov. 11, 1943 IHVEYI TOR,
Ve rner E. 5 0 rouse,
J MMQW Reissued Feb. 13,- 1945 I Re. 22,60l'
UNITED I STATES I PATENT OFFICE H I q Quantum- 2 343,4 4. da s "Morel: 7., 1.944. Se-
mi No. 509,82 November 4.1 1.943- A sl ces i a t M 1 1944, Serial 8 111 This i vention to hose clamps of WW t oomnletely wrap. around, a flexible hose and constrict it a ainst its fitting, and has for a primary object the; provision of an exsubstantial and nonsslipping end to n a e a tongue member t-tends throu h a slot of the, olamp band.
A .fr rther primary eobieot or the invention is to proyide :an @exesedingly simple structure hay in: a number 10f that will give the tmost afety in ause, and further, which may be readily nnodneed without compliqated steps in manufacture rind assembly.
These, and other iobiects and advantages. of the intention :w-ill becom ppa n o t m versed in the ant. :injhe following description f, one ventricular lform :ofzthe invention as illustrated in-the nceompany m dra in whi Fig. -1 is 11 view side elevation of a zstnucs ture embodyinz the invention;
.2, in iew in .zseotion on the line 12?! .in Fig.
Fig. '3, a View in elevation of th to that shown in Big. 1-; and i 4, a view in perspective or the cla p in a "releas d ico -almon- :L ke characters qi-xefiwenoeglndicate like parts in the several mews in the drawing.
A strap or of. metal :is forme t hav side lonposite an u tumed :ioot M iron the sides of which, 30
are urned-inn flan es =1 land 13 extending there, rom and a ne :8. short len th of the band 10 as ,:a means 10hr preventing the bending of gthe foot il relative to the. hand M. lst'arting at n in width to iorm a. tongue =15 having a width to 4 ne inlt it 119 mass through the $251.01; ilk. .A bracket. generally designated velw the numeral 21 i, is 1 pm: video with an :srcuate messnre member zit-I curved to the approximate radius of nunvatma of the :band 1H1 when in, use an a inarticnlar 45 f th se. The zbrooker t6 isiurthm epnoyided with on on tumed .1! havin side zflanses extending hack and merging into the inressure m mber 1:1 as to nrerenix emlingtofthe foot in relative tothomember all A "i'l'he bracket 1,6. n tut-the: provided with a. transverse slot 15 through :the pnessure member I] 'and :e :Dflrtinn :0: this m1 :is raised. between the slot l9 and :the z-foot 518x130 leave is.
ha men-11mins of. the ton ue. iihe end Qf WHEN? 15 s hryisied wi h offset; it sothat when the n ue. L5 in e ted A the-sl t 9 the. M51161? sh der of the o set will. W6 42 2 ed e of the 1 t .153 and the. remainder of t e tongu n h the pressure memh r I w hin e cavity shelve sesorib dstrap I5 is brought around over the outside of th pres re m mber Hie enter theslot 1.9 as es in ated n El seand is.
v l is named through holes and 12-3 the snes v e feet ll one mesa means :tor pul ng th se tw tes one toward thev other to t e 85mm notion, in the iorm hemme ow mint ,2! slants the not it to hescrew, thne sledly eng ges :hy the. b9 1 2! one, further. re er b y! time of bolt: .lpoking means P ov ded, to prevent oi the bolt 21 :undervib ion In the term herein shown va fil bloc .25 i placed between the flan es 1;: and 1.3 I
tions on ton and. bottom sides so that Is, washer :25 carried under the head of the zholt :21
against outer of vthe block 25. may have at least a top Portion :bent :around over the top of the block "25, that is with-in the nut away por- .tion, to prevent turning of ith=WaSher 22.6 washer :25 {may be an int al part 01 the head of the ibolt ill or it may .rbe awelded or bi thereto.
Asindicated :in -.-the several views in the draw mg, ithe iband 1501 is SO LPIOPOIfiOHGd that thel a. .suflicient length .of the full width portion of theband between the .end of .the slot ill and the beginning .of the tongue :15 'tocompletely cross otter the .gap originally presented between the feet H .andCtB so that the ihosewithin the en circling :band M) will :be retained in substantial!- ly its :true cylindrical shape. having the tongue 1:5 come through the slot M and be carried loveewthe outside zofthe .pressure 'member ill, and thence through :the slot la and -under pressure member Ml, when the ,feet H and 18 are drawn .one toward the other in the clamping action, the pressure member 11 will ib'enrged against, the outer :I-ace of the wide portion of the band ill-with :a sliding action thereover and with frietional engagement between that portion of the tongue 15 which laps :over- .the pressure member I! .up ito-ithevslot M. iFFrQm that slot, the remaining- ..end portion .of the tongue 5 will :itself be :pressed against the outer surface of the band cavity thereunder having a. depth slightly less I0, into frictional engagement therewith so that the shoulder produced in the tongue l5 at the offset where the tongue passes through the slot l9 will not .be permitted to slip out of the abutment with the edge of the slot. Therefore it is to be seen that there is a multiplicity of holding area's set up in this particular form of terminal bracket I6. While normally the bracket I6 may remain a separate part from the tongue 15, it may be desirable in some installations to have the bracket 16 tacked to the tongue l5 by any suitable means, such as by spot welding, so as'to save timein the assembling of the clamp with the hose. Full clamping strength may be exerted, however, in the absence of such welding. For any particular size of clamp, the slot I4 will have a length such that the tongue I5, in passing therethrough, will be spaced from the ends of that slot i4 without causing the tongue to bend over such ends or be distorted from the circumferential form corresponding to the circumference of the,
forming a tongue; said band and tongue beingrolled and lapped upon itself to have the tongue carried through from the inside to the outside of the band through said slot; an outturned foot duced width portion of the band beyond said slot formin a tongue; said band and tongue being rolled and lapped upon itself to have-the tongue carried through from the inside to the outside of the band through said slot; an outturned foot on one end of the band adjacent an end of said slot; a bracket having a transverse slot therethrough; a foot on said bracket following substantially the curvature ofsaid rolled band; said tongue emerging from said band slot, from the inside to outside, and passing over the outside of said bracket foot and entering through said bracket slot and extending therebeyond under said bracket; an outturned clamp foot on said bracket at the end thereof toward which said tongue 'is directed; and means for pulling said band foot and saidbracket clamp foot one toward the other as means for reducing the eflec- *tive diameter of the rolled band; said bracket on one end of the band adjacent an end of said slot; a bracket having a transverse slot therethrough; a foot on said bracket following substantially the curvature of said rolled band; said tongue emerging from saidband slot, from the inside to outside, and passing over the outside of said bracket-foot and entering through said bracket slot and extending therebeyond under said bracketyan outturned clamp foot on said bracket at the end thereof toward which said tongue is directed; and means for pulling said band foot and said bracket clamp foot one toward the other as means for reducing the effective diameter of the rolled band.
2. A hose clamp comprising a band having a longitudinal slot through a length thereof; a reduced width portion of the band beyond said slot forming a tongue; said band and tongue being rolled and lapped upon itself to have the'tongue carried through from the inside to the outside of the band through said slot; an outturned foot on one end of the band adjacent an end of said slot; a bracket having a transverse slot therethrough; a foot on said bracket following substantially the curvature of said rolledband; said tongue emerging from said band slot, from the inside to outside, and passing over the outside of said bracket foot and entering through said bracket, slot and extending therebeyond under said bracket; an outturned clamp foot on said bracket at the end thereof toward which said tongue is directed; and means for pulling said band foot and said bracket clamp foot one toward the other as means for reducing the effective diameter of the rolled band; said bracket foot having a raised portion over said tongue thereunder, to form a tongue receiving channel.
3. A hose clamp comprising a band having a longitudinal slot through a length thereof; a refoot havin a raised portion over said tongue slot forming a tongue; said band and tongue being rolled and lapped upon itself to havethe tongue carried through from the inside to the outside of the band through said slot; an outturned foot on one end of the band adjacent an end of said slot; a bracket having a transverse slot therethrough; a foot on said bracket following substantially-the curvature of said rolled band; said tongue emerging from said band slot, from the inside to outside, and passing over the outside of said bracket foot and entering through said bracket slot and extending therebeyond under said bracket; an outturned clamp foot on said bracket at the end thereof toward which said tongue is directed; and means for pulling said band foot and said bracket-clamp foot one toward the other as means for reducing the effective diameter of the rolled band; said tongue having a preformed inwardly offset end portion extendingunder the bracket to form an abutting shoulder over the edge of said bracket slot.
5. A hose clamp comprising a band having a longitudinal slot through a length thereof; a reduced width portion of the band beyond said slot forming a tongue; said band and tongue being rolled and lapped upon itself to have the tongue carried through from-the inside to theend of said slot; a bracket having a transverse slot therethrough; a foot on said bracket following substantially the curvature of said rolled band; saidtongue emerging from said band slot, from the inside to outside, and passing over the outside of said bracket foot and entering through fective diameter of the rolled band and an abut'-' ment carried by said tongue to engage over the said bracket slot and extending therebeyond under said bracket; and outturned clamp foot on said bracket at the end thereof toward which said tongue is directed; and means for pulling said band foot and said bracket clamp foot one toward theother as means for reducing'the efedges of said bracket slot.
6. A hose clamp comprising a flexible hose encircling band; a bracket secured on one end of the band; a second bracket; a pressure member on said second bracket following substantially the curvature of said encircling band; said member having a transverse slot therethrough; a tongue end of said band inserted from the outer side of said member through said slot and extending eircumferentially therebeyond under the member; and means for pulling said two brackets, one toward the other, to reduce the effective diameter of the band.
7. A hose clamp comprising a flexible hose encircling band; a bracket secured on one end of the band; 'a second bracket; a pressure member on said second bracket following substantially the curvature of said encircling band; said mem- 'the member; and said member having a raised portion over that portion of the tongue extending thereunder.
VERNER E. SPROUSE.
Publications (1)
Publication Number | Publication Date |
---|---|
USRE22601E true USRE22601E (en) | 1945-02-13 |
Family
ID=2089278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US22601D Expired USRE22601E (en) | Hose clamp |
Country Status (1)
Country | Link |
---|---|
US (1) | USRE22601E (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3531849A (en) * | 1966-10-26 | 1970-10-06 | Gen Motors Corp | Method of manufacturing a friction band |
USRE33639E (en) * | 1979-05-08 | 1991-07-16 | Hans Oetiker Ag Maschinen- Und Apparatefabrik | Mechanical lock for clamps |
US20180180075A1 (en) * | 2015-06-10 | 2018-06-28 | Norma Germany Gmbh | Clamp |
-
0
- US US22601D patent/USRE22601E/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3531849A (en) * | 1966-10-26 | 1970-10-06 | Gen Motors Corp | Method of manufacturing a friction band |
USRE33639E (en) * | 1979-05-08 | 1991-07-16 | Hans Oetiker Ag Maschinen- Und Apparatefabrik | Mechanical lock for clamps |
US20180180075A1 (en) * | 2015-06-10 | 2018-06-28 | Norma Germany Gmbh | Clamp |
US10544812B2 (en) * | 2015-06-10 | 2020-01-28 | Norma Germany Gmbh | Clamp |
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