GB914349A - Improvements in and relating to tightening devices for band clamps - Google Patents

Improvements in and relating to tightening devices for band clamps

Info

Publication number
GB914349A
GB914349A GB2842760A GB2842760A GB914349A GB 914349 A GB914349 A GB 914349A GB 2842760 A GB2842760 A GB 2842760A GB 2842760 A GB2842760 A GB 2842760A GB 914349 A GB914349 A GB 914349A
Authority
GB
United Kingdom
Prior art keywords
base
band
worm
cap
secured
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
GB2842760A
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 GB2842760A priority Critical patent/GB914349A/en
Publication of GB914349A publication Critical patent/GB914349A/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
    • F16L33/08—Hose-clips in which a worm coacts with a part of the hose-encircling member that is toothed like a worm-wheel

Landscapes

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

Abstract

914,349. Band clamps. TREVES, J. Aug. 16, 1960, No. 28427/60. Class 44. A tightening device for a band clamp 20 of the type having oblique slots 23 (not shown), in one end portion in which engage a rotatable worm 50, comprises a base 33 detachably connectable to the outside of the other end portion of the band and a cap 60 secured to the base which cap holds the worm against axial displacement with both its ends exposed. As shown, the base 33 is detachably secured to the band 20 by providing the band with a pair of hooks 27, 28 which engage openings 43, 44 in the base. The cap 60 has a pair of lugs 63 (not shown) and 64 by which it is secured to the base 33; the lugs can be provided with interengaging dovetail formations if desired. Movement of the worm is prevented by ribs 61, 62 formed in the cap which engage grooves formed in the worm and the worm has a screw-driver slot at each end. In a modification a plurality of hooks 27, 28 can be provided so that the base can have alternative positions.
GB2842760A 1960-08-16 1960-08-16 Improvements in and relating to tightening devices for band clamps Expired GB914349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2842760A GB914349A (en) 1960-08-16 1960-08-16 Improvements in and relating to tightening devices for band clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2842760A GB914349A (en) 1960-08-16 1960-08-16 Improvements in and relating to tightening devices for band clamps

Publications (1)

Publication Number Publication Date
GB914349A true GB914349A (en) 1963-01-02

Family

ID=10275467

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2842760A Expired GB914349A (en) 1960-08-16 1960-08-16 Improvements in and relating to tightening devices for band clamps

Country Status (1)

Country Link
GB (1) GB914349A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303544A (en) * 1965-03-23 1967-02-14 Nigon Georges Louis Clamping rings
US3371392A (en) * 1966-02-21 1968-03-05 Wittek Mfg Co Worm drive hose clamp
US4665464A (en) * 1984-12-24 1987-05-12 U.S. Philips Corporation Adjustable electromechanical device
US4956898A (en) * 1988-09-29 1990-09-18 Toyox Co., Ltd. Hose clamping device
US5504978A (en) * 1994-07-15 1996-04-09 Meyer, Iii; Harold A. Locking clamp assembly

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303544A (en) * 1965-03-23 1967-02-14 Nigon Georges Louis Clamping rings
US3371392A (en) * 1966-02-21 1968-03-05 Wittek Mfg Co Worm drive hose clamp
US4665464A (en) * 1984-12-24 1987-05-12 U.S. Philips Corporation Adjustable electromechanical device
US4956898A (en) * 1988-09-29 1990-09-18 Toyox Co., Ltd. Hose clamping device
AU636120B2 (en) * 1988-09-29 1993-04-22 Toyox Co., Ltd. Hose clamping device
US5504978A (en) * 1994-07-15 1996-04-09 Meyer, Iii; Harold A. Locking clamp assembly

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