FR73419E - Tube seal - Google Patents

Tube seal

Info

Publication number
FR73419E
FR73419E FR761564A FR75761564A FR73419E FR 73419 E FR73419 E FR 73419E FR 761564 A FR761564 A FR 761564A FR 75761564 A FR75761564 A FR 75761564A FR 73419 E FR73419 E FR 73419E
Authority
FR
France
Prior art keywords
tube seal
seal
tube
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
FR761564A
Other languages
French (fr)
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.)
United States Pipe and Foundry Co LLC
Original Assignee
United States Pipe and Foundry Co LLC
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
Priority claimed from US587586A external-priority patent/US2953398A/en
Application filed by United States Pipe and Foundry Co LLC filed Critical United States Pipe and Foundry Co LLC
Application granted granted Critical
Publication of FR73419E publication Critical patent/FR73419E/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
    • 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
    • F16L21/025—Rolling sealing rings
    • 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
    • F16L17/03—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 having annular axial lips
    • F16L17/035—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 having annular axial lips 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
    • 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
    • F16L21/03—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 placed in the socket before connection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Joints With Sleeves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR761564A 1956-05-28 1958-03-26 Tube seal Expired FR73419E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US587586A US2953398A (en) 1956-05-28 1956-05-28 Pipe joint
US64974657A 1957-04-01 1957-04-01

Publications (1)

Publication Number Publication Date
FR73419E true FR73419E (en) 1960-07-04

Family

ID=32965836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761564A Expired FR73419E (en) 1956-05-28 1958-03-26 Tube seal

Country Status (6)

Country Link
BE (1) BE566196A (en)
CH (1) CH359330A (en)
FR (1) FR73419E (en)
GB (1) GB827353A (en)
LU (1) LU35938A1 (en)
NL (1) NL226307A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750986A1 (en) * 1976-12-08 1978-06-15 Kubota Ltd PIPE CONNECTION

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923021C2 (en) * 1979-06-07 1983-10-13 Continental Gummi-Werke Ag, 3000 Hannover Detachable pipe connection
DE3411462C2 (en) * 1984-03-28 1986-03-20 Omniplast GmbH & Co KG, 6332 Ehringshausen Sealing ring for socket pipe connections
JPH09503043A (en) * 1993-09-24 1997-03-25 ドナルドソン・カンパニー・インコーポレーテッド Joint seal device for air distribution tube
DE10128440A1 (en) * 2001-06-12 2003-01-09 Eaton Fluid Power Gmbh Sealing element and sealing arrangement with a low leakage rate
GB0812562D0 (en) 2008-07-10 2008-08-13 Airbus Uk Ltd A Connector for an aircraft fuel pipe
CN107701830A (en) * 2017-10-31 2018-02-16 吉林钰翎珑钢管钢构制造有限公司 A kind of slide-in type bellmouth pipe fitting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750986A1 (en) * 1976-12-08 1978-06-15 Kubota Ltd PIPE CONNECTION

Also Published As

Publication number Publication date
LU35938A1 (en) 1958-05-29
NL226307A (en) 1964-01-27
CH359330A (en) 1961-12-31
BE566196A (en) 1960-07-29
GB827353A (en) 1960-02-03

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