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GB1344998A - Expansion joints for pipes - Google Patents

Expansion joints for pipes

Info

Publication number
GB1344998A
GB1344998A GB1344998DA GB1344998A GB 1344998 A GB1344998 A GB 1344998A GB 1344998D A GB1344998D A GB 1344998DA GB 1344998 A GB1344998 A GB 1344998A
Authority
GB
United Kingdom
Prior art keywords
bellows
pipes
expansion joints
dec
ring member
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
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.)
Andre Rubber Co Ltd
Original Assignee
Andre Rubber 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 Andre Rubber Co Ltd filed Critical Andre Rubber Co Ltd
Publication of GB1344998A publication Critical patent/GB1344998A/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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube
    • F16L51/03—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube comprising two or more bellows
    • F16L51/035—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube comprising two or more bellows for cancelling the axial loading resulting from fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)

Abstract

1344998 Pipe couplings ANDRE RUBBER CO Ltd 1 Dec 1971 [4 Dec 1970] 57709/70 Heading F2G In an expansion joint, having a main bellows 14, tie rods (40) transmit thrust, of a ring of small compensating bellows 30, from ring member 31 to ring member 16. The small bellows 30 may be replaced by piston and cylinder devices.
GB1344998D 1970-12-04 1970-12-04 Expansion joints for pipes Expired GB1344998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5770970 1970-12-04

Publications (1)

Publication Number Publication Date
GB1344998A true GB1344998A (en) 1974-01-23

Family

ID=10479860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1344998D Expired GB1344998A (en) 1970-12-04 1970-12-04 Expansion joints for pipes

Country Status (1)

Country Link
GB (1) GB1344998A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159133A (en) * 1978-01-25 1979-06-26 Air Products And Chemicals, Inc. Flexible vacuum bellows
WO2016134828A1 (en) * 2015-02-23 2016-09-01 Man Diesel & Turbo Se Compensator
CN109764203A (en) * 2019-03-12 2019-05-17 程思哲 A kind of explosion-proof pipeline
CN111810754A (en) * 2020-06-09 2020-10-23 洛阳双瑞特种装备有限公司 Straight pipe pressure balance type expansion joint applied to large-diameter pipeline compensation
CN111963808A (en) * 2020-08-04 2020-11-20 洛阳双瑞特种装备有限公司 Large-diameter straight pipe pressure balance type expansion joint balanced by external pressure corrugated pipe
CN115164819A (en) * 2022-07-25 2022-10-11 中铁二局集团建筑有限公司 Deformation detection method and system for underground pipeline

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159133A (en) * 1978-01-25 1979-06-26 Air Products And Chemicals, Inc. Flexible vacuum bellows
WO2016134828A1 (en) * 2015-02-23 2016-09-01 Man Diesel & Turbo Se Compensator
CN107250647A (en) * 2015-02-23 2017-10-13 曼柴油机和涡轮机欧洲股份公司 Compensator
JP2018507365A (en) * 2015-02-23 2018-03-15 マン・ディーゼル・アンド・ターボ・エスイー Compensator
US10533483B2 (en) 2015-02-23 2020-01-14 Man Energy Solutions Se Compensator
CN109764203A (en) * 2019-03-12 2019-05-17 程思哲 A kind of explosion-proof pipeline
CN111810754A (en) * 2020-06-09 2020-10-23 洛阳双瑞特种装备有限公司 Straight pipe pressure balance type expansion joint applied to large-diameter pipeline compensation
CN111963808A (en) * 2020-08-04 2020-11-20 洛阳双瑞特种装备有限公司 Large-diameter straight pipe pressure balance type expansion joint balanced by external pressure corrugated pipe
CN111963808B (en) * 2020-08-04 2025-06-13 中船双瑞(洛阳)特种装备股份有限公司 Large diameter straight pipe pressure balanced expansion joint using external pressure bellows for balancing
CN115164819A (en) * 2022-07-25 2022-10-11 中铁二局集团建筑有限公司 Deformation detection method and system for underground pipeline
CN115164819B (en) * 2022-07-25 2023-10-27 四川建力源工程技术咨询有限公司 Deformation detection method and system for underground pipeline

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed