GB847210A - Improvements in or relating to couplings for pipes - Google Patents

Improvements in or relating to couplings for pipes

Info

Publication number
GB847210A
GB847210A GB36593/58A GB3659358A GB847210A GB 847210 A GB847210 A GB 847210A GB 36593/58 A GB36593/58 A GB 36593/58A GB 3659358 A GB3659358 A GB 3659358A GB 847210 A GB847210 A GB 847210A
Authority
GB
United Kingdom
Prior art keywords
couplings
pipes
relating
annular
eternit
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
GB36593/58A
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.)
Eternit SAS
Original Assignee
Eternit SAS
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 Eternit SAS filed Critical Eternit SAS
Publication of GB847210A publication Critical patent/GB847210A/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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/025—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket the sealing rings having radially directed ribs
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/022—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings used with sleeves or nipples for pipes of the same diameter, or with reduction pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Joints With Pressure Members (AREA)
  • Gasket Seals (AREA)

Abstract

847,210. Joint-making packing. ETERNIT S.A. Nov. 13, 1958 [Sept. 11, 1958], No. 36593/58. Class 122 (3). [Also in Group XXVIII] A rubber sealing-ring comprises a toroidal portion 6 and an annular web 7 and may be provided with annular ribs 8.
GB36593/58A 1958-09-11 1958-11-13 Improvements in or relating to couplings for pipes Expired GB847210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE847210X 1958-09-11

Publications (1)

Publication Number Publication Date
GB847210A true GB847210A (en) 1960-09-07

Family

ID=3882037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36593/58A Expired GB847210A (en) 1958-09-11 1958-11-13 Improvements in or relating to couplings for pipes

Country Status (1)

Country Link
GB (1) GB847210A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163368A (en) * 1984-08-20 1986-02-26 Marshall D A G Filter Element
US5199750A (en) * 1992-04-21 1993-04-06 Yang Ming Tung Snake tail ring socket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163368A (en) * 1984-08-20 1986-02-26 Marshall D A G Filter Element
US5199750A (en) * 1992-04-21 1993-04-06 Yang Ming Tung Snake tail ring socket

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