GB945642A - Improvements in pipe couplings, unions and like fittings - Google Patents

Improvements in pipe couplings, unions and like fittings

Info

Publication number
GB945642A
GB945642A GB2992959A GB2992959A GB945642A GB 945642 A GB945642 A GB 945642A GB 2992959 A GB2992959 A GB 2992959A GB 2992959 A GB2992959 A GB 2992959A GB 945642 A GB945642 A GB 945642A
Authority
GB
United Kingdom
Prior art keywords
ring
pipe
fitting
conducting
collar
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
GB2992959A
Inventor
Thomas John Leslie Slingsby
Herbert Tristram Ireson
Dennis Owen Rushton
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.)
Walter Slingsby & Co Ltd
Original Assignee
Walter Slingsby & Co Ltd
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 Walter Slingsby & Co Ltd filed Critical Walter Slingsby & Co Ltd
Priority to GB2992959A priority Critical patent/GB945642A/en
Publication of GB945642A publication Critical patent/GB945642A/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/061—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends a pressure ring being arranged between the clamping ring and the threaded member or the connecting member

Abstract

945,642. Pipe joints. WALTER SLINGSBY & CO. Ltd. April 8, 1960 [Sept. 2, 1959], No. 29929/59. Heading F2G. A pipe fitting for joining two or more pipes is provided with at least one pipe-receiving end 2 in which a deformable sealing ring 7, e.g. of rubber, is partly introduced and compressed against a bearing face 6 and about the pipe by an inturned lip 4 on a collar 3 screwed on to the fitting, the ring 7 having associated with it at least one metallic electrical conducting ring which consists of, or is in addition to, a flat metallic ring 9 located in a plane at right-angles to the axis of the fitting between the lip 4 and the ring 7, electrical conductivity between the pipe and fitting being provided when the collar 3 is tightened by the conducting ring 8, Fig. 1, or, if the conducting ring consists of the ring 9, through internal axially disposed lugs 11, Fig. 6, forced by the sealing ring 7 into electrical contact with the pipe periphery. The ring 8 may be of strip V-section, as shown, or of solid triangular section and may be loosely fitted or moulded on to the ring 7. The ring 9 has an axial flange bounding the outer periphery of the ring 7. Specification 901,991 is referred to.
GB2992959A 1959-09-02 1959-09-02 Improvements in pipe couplings, unions and like fittings Expired GB945642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2992959A GB945642A (en) 1959-09-02 1959-09-02 Improvements in pipe couplings, unions and like fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2992959A GB945642A (en) 1959-09-02 1959-09-02 Improvements in pipe couplings, unions and like fittings

Publications (1)

Publication Number Publication Date
GB945642A true GB945642A (en) 1964-01-02

Family

ID=10299493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2992959A Expired GB945642A (en) 1959-09-02 1959-09-02 Improvements in pipe couplings, unions and like fittings

Country Status (1)

Country Link
GB (1) GB945642A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567843A (en) * 1968-11-06 1971-03-02 Grouse Hinds Co Electrical connector for waterproof jacketed armored cable
FR2714142A1 (en) * 1993-12-22 1995-06-23 Latty Int Connection, in particular for the connection of two piping elements.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567843A (en) * 1968-11-06 1971-03-02 Grouse Hinds Co Electrical connector for waterproof jacketed armored cable
FR2714142A1 (en) * 1993-12-22 1995-06-23 Latty Int Connection, in particular for the connection of two piping elements.

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