GB1166855A - Improvements in or relating to Jointing Rings - Google Patents

Improvements in or relating to Jointing Rings

Info

Publication number
GB1166855A
GB1166855A GB2369466A GB2369466A GB1166855A GB 1166855 A GB1166855 A GB 1166855A GB 2369466 A GB2369466 A GB 2369466A GB 2369466 A GB2369466 A GB 2369466A GB 1166855 A GB1166855 A GB 1166855A
Authority
GB
United Kingdom
Prior art keywords
pipe
ring
arms
recess
relating
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
GB2369466A
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 GB2369466A priority Critical patent/GB1166855A/en
Publication of GB1166855A publication Critical patent/GB1166855A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/067—Plastics sealing rings
    • F16L17/073—Plastics sealing rings the sealing rings having two lips parallel to each other
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/08—Metal sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Joints With Sleeves (AREA)

Abstract

1,166,855. Joint-making packing; pipe joints. BTR INDUSTRIES Ltd. 18 May, 1967 [26 May, 1966], No. 23694/66. Headings F2B and F2G. A U-section jointing ring of resilient material is formed at the free ends of the arms 11 of the U with axially outwardly extending sealing projections. 13 and has adjacent its base axially extending ribs 12 which, in use, limit the amount of compression of the arms 11 towards one another. In a pipe coupling, Fig. 2, the ring is housed in a recess 22 in one, 16, of the pipe, and clamped between a face 19 on the other pipe 15 and the opposed face of the recess. The ring may be of stainless steel.
GB2369466A 1966-05-26 1966-05-26 Improvements in or relating to Jointing Rings Expired GB1166855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2369466A GB1166855A (en) 1966-05-26 1966-05-26 Improvements in or relating to Jointing Rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2369466A GB1166855A (en) 1966-05-26 1966-05-26 Improvements in or relating to Jointing Rings

Publications (1)

Publication Number Publication Date
GB1166855A true GB1166855A (en) 1969-10-15

Family

ID=10199754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2369466A Expired GB1166855A (en) 1966-05-26 1966-05-26 Improvements in or relating to Jointing Rings

Country Status (1)

Country Link
GB (1) GB1166855A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0470682A1 (en) * 1990-08-10 1992-02-12 Hervé X. Bronnert Seal for aseptic fitting assembly
US5240263A (en) * 1988-06-01 1993-08-31 Specialist Sealing Limited Metallic sealing rings and their manufacture
CN110594504A (en) * 2019-08-20 2019-12-20 北京航天动力研究所 Self-tightening type composite sealing structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240263A (en) * 1988-06-01 1993-08-31 Specialist Sealing Limited Metallic sealing rings and their manufacture
EP0470682A1 (en) * 1990-08-10 1992-02-12 Hervé X. Bronnert Seal for aseptic fitting assembly
CN110594504A (en) * 2019-08-20 2019-12-20 北京航天动力研究所 Self-tightening type composite sealing structure

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees