JPS5025980B1 - - Google Patents

Info

Publication number
JPS5025980B1
JPS5025980B1 JP46005666A JP566671A JPS5025980B1 JP S5025980 B1 JPS5025980 B1 JP S5025980B1 JP 46005666 A JP46005666 A JP 46005666A JP 566671 A JP566671 A JP 566671A JP S5025980 B1 JPS5025980 B1 JP S5025980B1
Authority
JP
Japan
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.)
Pending
Application number
JP46005666A
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 filed Critical
Publication of JPS5025980B1 publication Critical patent/JPS5025980B1/ja
Pending 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/027—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with a hollow profile

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)
  • Gasket Seals (AREA)
JP46005666A 1970-02-12 1971-02-12 Pending JPS5025980B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1095270A 1970-02-12 1970-02-12

Publications (1)

Publication Number Publication Date
JPS5025980B1 true JPS5025980B1 (ja) 1975-08-28

Family

ID=21748198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46005666A Pending JPS5025980B1 (ja) 1970-02-12 1971-02-12

Country Status (4)

Country Link
US (1) US3647229A (ja)
JP (1) JPS5025980B1 (ja)
CA (1) CA932759A (ja)
GB (1) GB1315950A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS541087U (ja) * 1977-06-03 1979-01-06
JPS5454794A (en) * 1977-10-07 1979-05-01 Sekisui Chem Co Ltd Packing body for extraction food

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712631A (en) * 1971-08-02 1973-01-23 Ecodyne Cooling Prod Pipe seal
US3831950A (en) * 1971-11-10 1974-08-27 Chicago Bridge & Iron Co Gasket for closure seal
US3854731A (en) * 1973-02-05 1974-12-17 Honeywell Inc Fluid tight seal and method of making same
US3870490A (en) * 1974-04-29 1975-03-11 Jerome J Landy Filter and seal
US4139223A (en) * 1977-11-14 1979-02-13 Clements Lloyd W Irrigation pipe coupler
DE2935085A1 (de) * 1979-08-28 1981-03-19 Mannesmann AG, 4000 Düsseldorf Rohrverbindung
US4508355A (en) * 1983-03-07 1985-04-02 A-Lok Products Corporation Gasket suitable for use in sealing exterior of sewer pipe to opening in manhole, and method and system employing same
GB2174155A (en) * 1985-04-13 1986-10-29 Kenyon And Sons Limited Willia Seal
DE3545683C1 (de) * 1985-12-21 1987-07-16 Freudenberg Carl Fa Wellendichtung
JPH02229966A (ja) * 1989-02-28 1990-09-12 Taiho Kogyo Co Ltd リップシール装置
EP0449082B1 (de) * 1990-03-24 1993-10-27 Phoenix Aktiengesellschaft Steckmuffenverbindung
US5143381A (en) * 1991-05-01 1992-09-01 Pipe Gasket & Supply Co., Inc. Pipe joint seal
US5687976A (en) * 1996-05-10 1997-11-18 Vertex, Inc. Symmetrical gasket for a pipe joint
US6719302B2 (en) 2001-07-02 2004-04-13 Vertex, Inc. Symmetrical gasket for a pipe joint with increased surface contact
US6676136B2 (en) * 2001-08-21 2004-01-13 Press-Seal Gasket Corporation Flexible waterstop ring
DE10218199A1 (de) * 2002-04-24 2003-11-13 Draeger Safety Ag & Co Kgaa Atemschutzmaske mit einem ringförmigen Dichtelement
US6843516B2 (en) * 2002-07-15 2005-01-18 H-P Products, Inc. Coupler for low pressure piping system
US7509724B2 (en) * 2004-12-07 2009-03-31 S & B Technical Products, Inc. Snap fit sealing gasket with precisely located internal retainer ring for square pipe grooves
US7441319B2 (en) * 2004-12-07 2008-10-28 S & B Technical Products, Inc. Snap fit sealing gasket with precisely located internal retainer ring for triangular pipe grooves
US20060186662A1 (en) * 2005-02-23 2006-08-24 Vertex, Inc. Cast-in-place gasket for pipe joints
US7401791B2 (en) * 2005-02-28 2008-07-22 Vertex, Inc. Gasket with locking lugs
US7922179B2 (en) * 2006-02-21 2011-04-12 Vertex, Inc. Cast-in-place gasket for pipe joints
EP1837564A1 (de) * 2006-03-23 2007-09-26 Carl Freudenberg KG Dichtring
IL196376A (en) * 2009-01-07 2013-04-30 Eliezer Krausz Gasket for pipe embraces
US10344862B2 (en) 2015-01-12 2019-07-09 Rolls-Royce Corporation Shaft coupling seal assembly
US10723210B2 (en) * 2016-05-18 2020-07-28 Vintech Industries, Inc. Seals and method for making same
US11415223B2 (en) * 2019-12-11 2022-08-16 Krausz Industries Ltd. Compressibile seal for pipe clamp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615740A (en) * 1948-09-03 1952-10-28 Hamilton Kent Mfg Company Sealing ring
US2615741A (en) * 1949-07-11 1952-10-28 Hamilton Kent Mfg Company Sealing ring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS541087U (ja) * 1977-06-03 1979-01-06
JPS5454794A (en) * 1977-10-07 1979-05-01 Sekisui Chem Co Ltd Packing body for extraction food

Also Published As

Publication number Publication date
CA932759A (en) 1973-08-28
GB1315950A (en) 1973-05-09
US3647229A (en) 1972-03-07

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