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GB2157374B - Ring seal - Google Patents

Ring seal

Info

Publication number
GB2157374B
GB2157374B GB08508665A GB8508665A GB2157374B GB 2157374 B GB2157374 B GB 2157374B GB 08508665 A GB08508665 A GB 08508665A GB 8508665 A GB8508665 A GB 8508665A GB 2157374 B GB2157374 B GB 2157374B
Authority
GB
United Kingdom
Prior art keywords
ring seal
seal
ring
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
GB08508665A
Other versions
GB2157374A (en
GB8508665D0 (en
Inventor
Paul Vogel
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.)
Waeschle Maschinenfabrik GmbH
Original Assignee
Waeschle Maschinenfabrik GmbH
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 Waeschle Maschinenfabrik GmbH filed Critical Waeschle Maschinenfabrik GmbH
Publication of GB8508665D0 publication Critical patent/GB8508665D0/en
Publication of GB2157374A publication Critical patent/GB2157374A/en
Application granted granted Critical
Publication of GB2157374B publication Critical patent/GB2157374B/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
    • 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
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Sealing Devices (AREA)
  • Taps Or Cocks (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
GB08508665A 1984-04-13 1985-04-03 Ring seal Expired GB2157374B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3414074A DE3414074C2 (en) 1984-04-13 1984-04-13 Ring seal

Publications (3)

Publication Number Publication Date
GB8508665D0 GB8508665D0 (en) 1985-05-09
GB2157374A GB2157374A (en) 1985-10-23
GB2157374B true GB2157374B (en) 1987-05-28

Family

ID=6233551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08508665A Expired GB2157374B (en) 1984-04-13 1985-04-03 Ring seal

Country Status (7)

Country Link
JP (1) JPS60231075A (en)
BE (1) BE902178A (en)
DE (1) DE3414074C2 (en)
FR (1) FR2562979A1 (en)
GB (1) GB2157374B (en)
IT (1) IT1184214B (en)
NL (1) NL8500695A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2166501B (en) * 1984-11-01 1988-06-15 Sterling Hydraulics Limited Sealing member
DE8800684U1 (en) * 1988-01-21 1988-03-03 Ko, Hsi-Chia, Changhua Single lever mixer
US5873414A (en) * 1997-09-03 1999-02-23 Pegasus International, Inc. Bypass valve for downhole motor
EP1448252B1 (en) 2001-11-16 2007-04-18 Medinnovation AG Medical pump device
JP2003314717A (en) * 2002-04-24 2003-11-06 Jiyopuratsukusu Kk Fluid switch
DE10329024A1 (en) * 2003-06-27 2005-01-13 Daimlerchrysler Ag Seal for a rotary valve of a coolant thermostat
US9212751B2 (en) * 2012-09-28 2015-12-15 Robertshaw Controls Company Valve system and method
DE102016116550B4 (en) 2016-09-05 2023-02-23 Pierburg Gmbh Rotary slide valve with compact sealing element
CN107842611A (en) * 2017-11-10 2018-03-27 广东汉特科技有限公司 A kind of valve element seal washer
CN110748674B (en) * 2019-09-11 2021-11-23 合肥通用机械研究院有限公司 Reversing valve with self-compensating reversing cock
NL2033931B1 (en) 2023-01-10 2024-07-18 Dmn Machf Noordwykerhout B V Diverter valve
DE102023206882B3 (en) 2023-07-20 2024-11-07 Coperion Gmbh Sealing arrangement and assembly for bulk material conveying with such a sealing arrangement
DE102023206883B4 (en) 2023-07-20 2025-01-30 Coperion Gmbh bulk material switch
FR3163135A1 (en) * 2024-06-10 2025-12-12 Costruzioni Elettroniche Industriali Automatismi S.P.A. C.E.I.A. S.P.A. Valve for the selective diversion of a granular product or a powder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR870403A (en) * 1939-11-07 1942-03-11 Improvements to taps and valves
US3173698A (en) * 1961-12-04 1965-03-16 Minnesota Rubber Co Lipped sealing ring
FR1359870A (en) * 1963-03-20 1964-04-30 Adjustable nozzle
JPS4430577Y1 (en) * 1965-06-07 1969-12-17
DE1983862U (en) * 1968-01-22 1968-04-18 Klaus Voss SEALING RING FOR HYDRAULIC AND PNEUMATIC MEDIA.
FR2374575A1 (en) * 1976-12-16 1978-07-13 Dunlop Sa SEALING RING AND ITS APPLICATIONS
JPS55100472A (en) * 1979-01-26 1980-07-31 Tokyo Kousou Kk Sealing apparatus of valve

Also Published As

Publication number Publication date
DE3414074A1 (en) 1985-10-31
GB2157374A (en) 1985-10-23
IT8520086A0 (en) 1985-03-27
IT8520086A1 (en) 1986-09-28
IT1184214B (en) 1987-10-22
GB8508665D0 (en) 1985-05-09
DE3414074C2 (en) 1994-05-19
JPS60231075A (en) 1985-11-16
FR2562979A1 (en) 1985-10-18
NL8500695A (en) 1985-11-01
BE902178A (en) 1985-07-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020403