[go: up one dir, main page]

GB1290669A - - Google Patents

Info

Publication number
GB1290669A
GB1290669A GB1290669DA GB1290669A GB 1290669 A GB1290669 A GB 1290669A GB 1290669D A GB1290669D A GB 1290669DA GB 1290669 A GB1290669 A GB 1290669A
Authority
GB
United Kingdom
Prior art keywords
lugs
lug
strap
bolts
pipe
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
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 filed Critical
Publication of GB1290669A publication Critical patent/GB1290669A/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
    • F16L55/172—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose the ring, band or sleeve being tightened by a tangentially arranged threaded pin and a nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1290669 Clamps SYDDAL ENG Ltd 23 Dec 1969 [17 Dec 1968] 59994/68 Heading E2B [Also in Division F2] A pipe repair clamp adapted to encircle a pipe to be repaired comprises one or a plurality of straps, a lug 8 carried by each free end portion of the or each strap and means for drawing opposed lugs towards one another to tighten the clamp on the pipe, each lug 8 being secured to its strap by engagement of a hooked projection of the strap in an undercut recess 9 formed in the lug, and each lug being provided with an abutment member 13 projecting therefrom for engagement with a corresponding abutment member of the opposed lug to limit movement of the lugs towards each other on tightening. In the construction shown there are two straps 5 and four lugs 8 disposed in pairs and the tightening means consist of bolts 12 and nuts cooperating with the bolts; there being two bolts for each pair of lugs with two nuts. Each the two gaps provided by the lugs are covered by extension plates 5a held in place by a neoprene lining 6; the lining 6 for each strap is staggered so that the joints between the linings do not coincide with the gaps between the lugs or with the edges of the plates 5a. In a modification a single strap is used with a pair of lugs.
GB1290669D 1968-12-17 1968-12-17 Expired GB1290669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5999468 1968-12-17

Publications (1)

Publication Number Publication Date
GB1290669A true GB1290669A (en) 1972-09-27

Family

ID=10484808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290669D Expired GB1290669A (en) 1968-12-17 1968-12-17

Country Status (1)

Country Link
GB (1) GB1290669A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024709A1 (en) * 1979-08-28 1981-03-11 Franz Dümpelman Clamp joint with gasket for gas and water pipes
GB2119055A (en) * 1982-04-16 1983-11-09 Sibex Repairing pipe joints
GB2119893A (en) * 1982-05-10 1983-11-23 Victaulic Plc Improvements in or relating to pipe repair clamps
GB2143001A (en) * 1983-07-06 1985-01-30 Paul Christopher Goodacre Apparatus for repairing pipe leaks
GB2169682A (en) * 1985-01-16 1986-07-16 Fischer Castings Limited Georg Pipe collars
GB2201218A (en) * 1986-10-22 1988-08-24 Kenyon & Sons Ltd William Improvements in or relating to gaskets
CN104613273A (en) * 2015-01-29 2015-05-13 郭文星 Plate-type extended pipeline repair device
EP4372263A4 (en) * 2021-07-16 2024-10-23 Yokohama City WATER LEAK REPAIR FITTING

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024709A1 (en) * 1979-08-28 1981-03-11 Franz Dümpelman Clamp joint with gasket for gas and water pipes
DE2934653A1 (en) * 1979-08-28 1981-03-19 Franz 4736 Ense Dümpelmann CONNECTING CLAMP WITH GASKET PACK FOR GAS AND WATER PIPES
GB2119055A (en) * 1982-04-16 1983-11-09 Sibex Repairing pipe joints
GB2119893A (en) * 1982-05-10 1983-11-23 Victaulic Plc Improvements in or relating to pipe repair clamps
GB2143001A (en) * 1983-07-06 1985-01-30 Paul Christopher Goodacre Apparatus for repairing pipe leaks
GB2169682A (en) * 1985-01-16 1986-07-16 Fischer Castings Limited Georg Pipe collars
GB2169682B (en) * 1985-01-16 1989-07-19 Fischer Castings Limited Georg Improvements in pipe collars
GB2201218A (en) * 1986-10-22 1988-08-24 Kenyon & Sons Ltd William Improvements in or relating to gaskets
CN104613273A (en) * 2015-01-29 2015-05-13 郭文星 Plate-type extended pipeline repair device
EP4372263A4 (en) * 2021-07-16 2024-10-23 Yokohama City WATER LEAK REPAIR FITTING

Similar Documents

Publication Publication Date Title
US3224796A (en) Wall bushing for pipes and cables
GB1520458A (en) Pipe clamp
GB1338681A (en) Pipe couplings
ES338358A1 (en) Multiple coupling for fluid conduits
GB1117084A (en) Device for connecting elongated members
GB1355906A (en) Pipe clamp made of non-cast materials
GB1290669A (en)
GB1297427A (en)
GB1456757A (en) Pipe repair clamp
GB1052058A (en)
GB1104922A (en) Improvements in and relating to pipe couplings
GB661137A (en) Improved pipe union
GB1329542A (en) Pipe couplings
GB816559A (en) Wedge ring for pipe lines
GB825222A (en) Improvements in fluid seals
GB730415A (en) Improvements in or relating to pipe clips
GB1100448A (en) Improvements in or relating to a pipe repair clamps
GB1089978A (en) A pipe joint and a clamping band for use in making a pipe joint
ES311714A1 (en) Pipe joint
GB564855A (en) Improvements in or relating to scaffolding and like clips or clamps
GB807039A (en) Pipe coupling
GB1321703A (en) Ball joint for fluid lines
GB831294A (en) Improvements relating to devices for compressing the seals for pipe joints of the bell and spigot type
GB1376107A (en) Pipe couplings
GB778387A (en) Improvements relating to clamping couplings

Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years