GB1289079A – – Google Patents
GB1289079A – – Google Patents
Info
Publication number
GB1289079A
GB1289079A
GB1289079DA
GB1289079A
GB 1289079 A
GB1289079 A
GB 1289079A
GB 1289079D A
GB1289079D A
GB 1289079DA
GB 1289079 A
GB1289079 A
GB 1289079A
Authority
GB
United Kingdom
Prior art keywords
pipe
pipes
housing
seal ring
joint
Prior art date
1970-08-24
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
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.)
1970-08-24
Filing date
1971-07-19
Publication date
1972-09-13
1971-07-19
Application filed
filed
Critical
1972-09-13
Publication of GB1289079A
publication
Critical
patent/GB1289079A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F16L27/00—Adjustable joints, Joints allowing movement
F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
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
F16L27/00—Adjustable joints, Joints allowing movement
F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
F16L27/113—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a rigid sleeve
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
F16L27/00—Adjustable joints, Joints allowing movement
F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
F16L27/127—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position
Abstract
1289079 Pipe joints; joint-making packing FEDERAL-MOGUL CORP 19 July 1971 [24 Aug 1970] 33746/71 Headings F2B and F2G A joint permitting universal movement between pipes 10, Fig. 1, comprises a housing 11 having at each end a groove adjacent a radial flange 21, Fig. 2, with an inner edge 22 spaced from the associated pipe 10 to permit relative angular deflection, the groove containing a seal ring 12 of plastics formed with an annular chamber 30 connected with the pressure in the pipes through a continuous annular slot 31, a flexure slit 44 in the chamber wall assisting bending of the seal with angular deflection of the pipes, &c. A helically coiled metal strip garter spring 25 is lodged in the chamber 30. Before assembly, the seal ring 12 has a radially inner surface (42), Fig. 3 (not shown), of continuously curved cross-section, which is in part flattened by insertion of the pipe 10, as shown, and the annular chamber 30 is of circular cross-section. The radially outer surface of the seal ring 12 includes a bevel 40, a shoulder 36 in the housing 11 co-operating with a correspondingly shaped shoulder on the seal ring to prevent the latter from being displaced inwardly relative to the housing if the pipes 10, &c., are subjected to negative pressure. The housing 11, Fig. 1, is free to float axially on the pipes 10 between removable stops 13. The stops 13 consist of pivoted latches 16 biased by springs to the positions shown. To release the joint, one or other latch 16 is turned away from its pipe 10, so that the housing 11 can be slidden partly on to that pipe with its remote end clear of the other pipe 10.
GB1289079D
1970-08-24
1971-07-19
Expired
GB1289079A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US6650170A
1970-08-24
1970-08-24
Publications (1)
Publication Number
Publication Date
GB1289079A
true
GB1289079A
(en)
1972-09-13
Family
ID=22069896
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1289079D
Expired
GB1289079A
(en)
1970-08-24
1971-07-19
Country Status (4)
Country
Link
US
(1)
US3680874A
(en)
DE
(1)
DE2142219A1
(en)
FR
(1)
FR2105912A5
(en)
GB
(1)
GB1289079A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN101608723B
(en)
*
2008-06-21
2012-08-29
洛阳双瑞特种装备有限公司
Non-maintaining sleeve compensator with double sealing structures
Families Citing this family (37)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3973783A
(en)
*
1971-11-11
1976-08-10
Harry W. Skinner
Pipe joint sealing device
US3911957A
(en)
*
1972-08-14
1975-10-14
Malcolm M Mcqueen
Seal
SE379582B
(en)
*
1973-10-23
1975-10-13
B T F Ekman
CH592827A5
(en)
*
1974-06-26
1977-11-15
Joint Francais
US4009863A
(en)
*
1975-10-17
1977-03-01
Price Pfister Brass Mfg. Co.
Composite lip seal for lavatory or sink valve
DE2644419C3
(en)
*
1976-09-30
1979-05-17
Borsig Gmbh, 1000 Berlin
Drive pin sealing of a ball valve
US4143883A
(en)
*
1978-02-07
1979-03-13
Controlex Corporation Of America
Push-pull control with spring-loaded seal
US4512587A
(en)
*
1978-02-28
1985-04-23
Krubur, Inc.
Aerosol cannister fitting
US4239242A
(en)
*
1978-12-18
1980-12-16
Burns William G
Pipe union and seal
US4549741A
(en)
*
1984-06-04
1985-10-29
Metex Corporation
Combination metal and knitted wire mesh gasket
US4508356A
(en)
*
1984-06-06
1985-04-02
Robert Janian
Modified C-shaped mechanical spring seal
US4637618A
(en)
*
1984-07-13
1987-01-20
Vassallo Research & Development Corporation
Composite gasket and fitting including same
US4693483A
(en)
*
1984-07-13
1987-09-15
Vassallo Research & Development Corporation
Composite gasket and fitting including same
USRE34874E
(en)
*
1984-11-21
1995-03-14
Precision Tube Bending, Inc.
Seal with two sealing portions having flange receiving opening therebetween
US4565380A
(en)
*
1984-11-21
1986-01-21
Precision Tube Bending
Seal with two sealing portions having flange receiving opening therebetween
US5265890A
(en)
*
1990-12-03
1993-11-30
Peter J. Balsells
Seal with spring energizer
US5236202A
(en)
*
1991-09-23
1993-08-17
Rosemount Inc.
Spring loaded resin seal
WO1996016289A1
(en)
*
1994-11-18
1996-05-30
Aeroquip Corporation
Flexible joint with limited angular and linear movement
US5810570A
(en)
*
1997-01-06
1998-09-22
Chemical Seal & Packing, Inc.
Super-low net positive suction head cryogenic reciprocating pump
US6164663A
(en)
*
1998-11-20
2000-12-26
Kvaetner Dilfield Products
Bidirectional metal to metal seal
US6179339B1
(en)
*
1999-09-15
2001-01-30
Smail Vila
Seal rings for low loss flexible coupling of gas conduits
US6905144B2
(en)
*
2003-07-02
2005-06-14
Delaware Capital Formation
Spring-loaded ‘L’-shaped seal ring
ATE549565T1
(en)
2005-10-06
2012-03-15
American Seal And Engineering Company Inc
VOLUMETRIC SEALING SYSTEM
US20090079186A1
(en)
*
2007-09-24
2009-03-26
Honeywell International, Inc.
Flexible fitting for rigid tubing assembly
US9506588B2
(en)
2013-07-17
2016-11-29
American Seal And Engineering Company, Inc.
High-pressure bi-directional sealing system
JP6898951B2
(en)
*
2016-06-29
2021-07-07
エアロジェット ロケットダイン インコーポレイテッド
Dynamic seal
US11131412B2
(en)
2017-04-19
2021-09-28
Mueller International, Llc
Joint restraint device
US11199280B2
(en)
2017-04-19
2021-12-14
Mueller Intemational, LLC
Joint restraint device
US10677381B2
(en)
2017-04-19
2020-06-09
Mueller International, Llc
Joint restraint device
US11215306B2
(en)
2017-04-19
2022-01-04
Mueller International, Llc
Joint restraint device
US10941887B2
(en)
2017-07-13
2021-03-09
Mueller International Llc
Wide range coupling
US11193609B2
(en)
*
2018-02-28
2021-12-07
Mueller International, Llc
Pipe coupling
US11473705B2
(en)
2018-08-22
2022-10-18
Mueller International, Llc
Joint restraint device
US10774508B2
(en)
2018-09-04
2020-09-15
Mueller International, Llc
Hydrant shoe assembly
US11162621B2
(en)
2019-02-04
2021-11-02
Mueller International, Llc
Gland assembly
EP3942210A1
(en)
*
2019-03-19
2022-01-26
Saipem S.P.A.
Pipeline telescopic joint
US11396965B2
(en)
2019-07-19
2022-07-26
Mueller International, Llc
Restraint gripper cover with lockout breakaway
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2049801A
(en)
*
1935-08-06
1936-08-04
Ellsworth D Gage
Coupling for overhead irrigation pipes
US2494855A
(en)
*
1947-09-27
1950-01-17
Anderson Miller And Poston Mfg
Pipe coupling
US2675254A
(en)
*
1950-07-15
1954-04-13
Hardie Mfg Company
Coupler
US3512789A
(en)
*
1967-03-31
1970-05-19
Charles L Tanner
Cryogenic face seal
1970
1970-08-24
US
US66501A
patent/US3680874A/en
not_active
Expired – Lifetime
1971
1971-07-19
GB
GB1289079D
patent/GB1289079A/en
not_active
Expired
1971-08-23
FR
FR7130539A
patent/FR2105912A5/fr
not_active
Expired
1971-08-23
DE
DE19712142219
patent/DE2142219A1/en
active
Pending
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN101608723B
(en)
*
2008-06-21
2012-08-29
洛阳双瑞特种装备有限公司
Non-maintaining sleeve compensator with double sealing structures
Also Published As
Publication number
Publication date
DE2142219A1
(en)
1972-03-02
US3680874A
(en)
1972-08-01
FR2105912A5
(en)
1972-04-28
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Legal Events
Date
Code
Title
Description
1973-01-24
PS
Patent sealed
1990-03-14
PCNP
Patent ceased through non-payment of renewal fee
