GB996228A - Improvements in pipe joints - Google Patents

Improvements in pipe joints

Info

Publication number
GB996228A
GB996228A GB22254/63A GB2225463A GB996228A GB 996228 A GB996228 A GB 996228A GB 22254/63 A GB22254/63 A GB 22254/63A GB 2225463 A GB2225463 A GB 2225463A GB 996228 A GB996228 A GB 996228A
Authority
GB
United Kingdom
Prior art keywords
socket
spigot
piston
flange
joint
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
GB22254/63A
Inventor
Stanley Harold Goward
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.)
BTR Industries Ltd
Original Assignee
BTR Industries 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 BTR Industries Ltd filed Critical BTR Industries Ltd
Priority to GB22254/63A priority Critical patent/GB996228A/en
Publication of GB996228A publication Critical patent/GB996228A/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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/053—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces held in place by bolts passing through flanges
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/06—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • F16L27/127—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position
    • F16L27/1274—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by means of a swivel nut
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • F16L27/127—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position
    • F16L27/1275—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by means of at least an external threaded bolt
    • F16L27/12751—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by means of at least an external threaded bolt the threaded bolt extending longitudinally

Abstract

996,228. Pipe joint. BTR INDUSTRIES Ltd. June 2, 1964 [June 4, 1963], No. 22254/63. Heading F2G. In one embodiment of the invention a spigot and socket joint comprises a spigot member 3 which is axially slidable, to a limited extent, in a socket 4 characterized in that the spigot enters axially into the mouth of the socket, a circumferential enlargement 8 is situated on the spigot member behind the spigot to form a piston, and a cylinder 12 in which the piston slides is provided by a sleeve which projects from the socket mouth and has an internal flange 14 making sliding engagement with the spigot member 9 behind the piston to constitute the cylinder head, the space between the piston and the head being in communication with the interior of the joint members by means of a port 18. Sealing rings 15, 16, 6 may be situated between the flange 14 and the spigot member, the piston and the sleeve and the socket and spigot. Preferably the sleeve 12 is removable and the side of the piston nearest the spigot 3 is open to the atmosphere. In a second embodiment a ball-and-socket universal pipe joint has an external flange 32 on the ball 30 working in an annular groove in the socket, the peripheries of the flange and of the groove being spherical and making a fluidtight joint and the side of the groove remote from the pipe carrying the socket is open to the internal pressure of the joints and the side of the groove adjacent that pipe is open to the surrounding pressure.
GB22254/63A 1963-06-04 1963-06-04 Improvements in pipe joints Expired GB996228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB22254/63A GB996228A (en) 1963-06-04 1963-06-04 Improvements in pipe joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22254/63A GB996228A (en) 1963-06-04 1963-06-04 Improvements in pipe joints

Publications (1)

Publication Number Publication Date
GB996228A true GB996228A (en) 1965-06-23

Family

ID=10176397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22254/63A Expired GB996228A (en) 1963-06-04 1963-06-04 Improvements in pipe joints

Country Status (1)

Country Link
GB (1) GB996228A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454288A (en) * 1967-12-22 1969-07-08 Joseph J Mancusi Jr Pressure-balanced swivel pipe coupling
US3475041A (en) * 1967-12-01 1969-10-28 John E Mesko Pipe joint having pressure balancing means
US3712645A (en) * 1969-09-09 1973-01-23 M Herter Ball and socket pipe joint
US4272108A (en) * 1978-07-22 1981-06-09 Woma Apparatebau Wolfgang Maasberg & Co. Gmbh Swivel for high-pressure conduit-cleaning assembly
US4884830A (en) * 1988-01-19 1989-12-05 Fastest, Inc. Quick connect coupling device
EP0692665A1 (en) * 1994-07-14 1996-01-17 RAFELD KUNSTSTOFFTECHNIK GmbH & Co. KG Compensator for pipes
US6522708B1 (en) * 2000-04-03 2003-02-18 Westinghouse Electric Company Llc Seal arrangement for in-core instrument housing
WO2016083958A1 (en) * 2014-11-25 2016-06-02 I.D.E. Technologies Ltd. Pressure exchanger system with a vessel elongation absorber
US20220127974A1 (en) * 2020-10-27 2022-04-28 Pratt & Whitney Canada Corp. Service tube assembly for a gas turbine engine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475041A (en) * 1967-12-01 1969-10-28 John E Mesko Pipe joint having pressure balancing means
US3454288A (en) * 1967-12-22 1969-07-08 Joseph J Mancusi Jr Pressure-balanced swivel pipe coupling
US3712645A (en) * 1969-09-09 1973-01-23 M Herter Ball and socket pipe joint
US4272108A (en) * 1978-07-22 1981-06-09 Woma Apparatebau Wolfgang Maasberg & Co. Gmbh Swivel for high-pressure conduit-cleaning assembly
US4884830A (en) * 1988-01-19 1989-12-05 Fastest, Inc. Quick connect coupling device
EP0692665A1 (en) * 1994-07-14 1996-01-17 RAFELD KUNSTSTOFFTECHNIK GmbH & Co. KG Compensator for pipes
US6522708B1 (en) * 2000-04-03 2003-02-18 Westinghouse Electric Company Llc Seal arrangement for in-core instrument housing
WO2016083958A1 (en) * 2014-11-25 2016-06-02 I.D.E. Technologies Ltd. Pressure exchanger system with a vessel elongation absorber
US20220127974A1 (en) * 2020-10-27 2022-04-28 Pratt & Whitney Canada Corp. Service tube assembly for a gas turbine engine

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