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GB778861A - Improvements in or relating to clamping straps - Google Patents

Improvements in or relating to clamping straps

Info

Publication number
GB778861A
GB778861A GB34308/54A GB3430854A GB778861A GB 778861 A GB778861 A GB 778861A GB 34308/54 A GB34308/54 A GB 34308/54A GB 3430854 A GB3430854 A GB 3430854A GB 778861 A GB778861 A GB 778861A
Authority
GB
United Kingdom
Prior art keywords
rivet
strip
head
bores
bore
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
Application number
GB34308/54A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB34308/54A priority Critical patent/GB778861A/en
Publication of GB778861A publication Critical patent/GB778861A/en
Expired legal-status Critical Current

Links

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
    • F16L33/035—Hose-clips fixed by means of teeth or hooks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

778,861. Band clips. HENNING, W. Nov. 26, 1954 [June 25, 1954; Sept. 1, 1954], No. 34308/54. Class 44. A clamping strap comprises a strip of metal of such a length that after being placed round the article to be gripped, its end portions overlap, a projection being provided adjacent the end of the underlying end portion, said projection engaging an aperture 14 in the overlying end portion when the two end portions are drawn together, characterized in that the projection consists of a rivet 12 loosely mounted in a bore 11, provided in the underlying and portion, said rivet having a lower rivet head 17 and an outwardly projecting upper rivet head 13 which engages the aperture in the overlying end portion when the two end portions are drawn together. The bore 11 may be of such size that the head 13 of the rivet can be passed through it or alternatively it can be smaller than the head which can be formed after the stem of the rivet is passed through the bore. Bores 4, 6 are also formed in each end of the strip, these bores being adapted to receive a tool by means of which the strap is tensioned round a hose pipe or the like until the aperture 14 engages the rivet. The tool is similar to a pair of pliers, the ends of the jaws being formed with annular grooves which engage the bores 4, 6. In a modification stamped up projections engageable by a flat-nosed tool are provided. One or more resilient arched portions 28, 29 may be formed in the strip so that a standard size can be provided which is adapted for use with articles of slightly variable diameter. When more than one such portion is provided, one is made more resilient than the other or others by providing the other or others with a rib 36. Such less resilient portions are made so that they overlie the opposite end of the strip.
GB34308/54A 1954-11-26 1954-11-26 Improvements in or relating to clamping straps Expired GB778861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34308/54A GB778861A (en) 1954-11-26 1954-11-26 Improvements in or relating to clamping straps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34308/54A GB778861A (en) 1954-11-26 1954-11-26 Improvements in or relating to clamping straps

Publications (1)

Publication Number Publication Date
GB778861A true GB778861A (en) 1957-07-10

Family

ID=6687063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34308/54A Expired GB778861A (en) 1954-11-26 1954-11-26 Improvements in or relating to clamping straps

Country Status (1)

Country Link
GB (1) GB778861A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510918A (en) * 1968-09-24 1970-05-12 Hans Oetiker Clamping device
EP0006069A1 (en) * 1978-06-06 1979-12-12 CALMETTES, MARCHOU & Cie Société en nom collectif dite: Clamping-strap type fastener
US4308648A (en) * 1980-03-31 1982-01-05 Murray Corporation Convoluted hose clamps
FR2505449A1 (en) * 1981-05-05 1982-11-12 Svenningson Ingemar TIGHTENING NECK
FR2537221A1 (en) * 1982-12-03 1984-06-08 Oetiker Hans TIGHTENING NECK
US4464814A (en) * 1981-10-28 1984-08-14 United Technologies Corporation Clamp
FR2610677A1 (en) * 1987-02-05 1988-08-12 Caillau Ets TIGHTENING COLLAR WITH ELASTICITY RESERVE
USRE33744E (en) * 1982-12-03 1991-11-19 Hans Oetiker Ag Maschinen- Und Apparatefabrik Earless clamp structure
EP0697555A1 (en) 1994-08-19 1996-02-21 Hans Oetiker AG Maschinen- und Apparatefabrik Tolerance-compensating reusable clamp structure
EP0697554B1 (en) * 1994-08-19 1999-10-27 Hans Oetiker AG Maschinen- und Apparatefabrik Tolerance-compensating hose clamp

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510918A (en) * 1968-09-24 1970-05-12 Hans Oetiker Clamping device
EP0006069A1 (en) * 1978-06-06 1979-12-12 CALMETTES, MARCHOU & Cie Société en nom collectif dite: Clamping-strap type fastener
FR2428163A1 (en) * 1978-06-06 1980-01-04 Calmettes Marchou Et Cie FIXING MEMBER OF THE CLAMP TYPE
US4319385A (en) * 1978-06-06 1982-03-16 Societe En Nom Collectif Dite: Calmettes, Marchou & Cie Fastening device of the clamp type
US4308648A (en) * 1980-03-31 1982-01-05 Murray Corporation Convoluted hose clamps
FR2505449A1 (en) * 1981-05-05 1982-11-12 Svenningson Ingemar TIGHTENING NECK
US4464814A (en) * 1981-10-28 1984-08-14 United Technologies Corporation Clamp
FR2537221A1 (en) * 1982-12-03 1984-06-08 Oetiker Hans TIGHTENING NECK
GB2131478A (en) * 1982-12-03 1984-06-20 Hans Oetiker Band clamp
USRE33744E (en) * 1982-12-03 1991-11-19 Hans Oetiker Ag Maschinen- Und Apparatefabrik Earless clamp structure
FR2610677A1 (en) * 1987-02-05 1988-08-12 Caillau Ets TIGHTENING COLLAR WITH ELASTICITY RESERVE
EP0280598A1 (en) * 1987-02-05 1988-08-31 Etablissements CAILLAU Hose clamp with an elasticity reserve
EP0697555A1 (en) 1994-08-19 1996-02-21 Hans Oetiker AG Maschinen- und Apparatefabrik Tolerance-compensating reusable clamp structure
EP0697554B1 (en) * 1994-08-19 1999-10-27 Hans Oetiker AG Maschinen- und Apparatefabrik Tolerance-compensating hose clamp

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