FR2366501A1 - Dispositif pour assurer l'etancheite du tenon d'entrainement d'un robinet a rotule - Google Patents

Dispositif pour assurer l'etancheite du tenon d'entrainement d'un robinet a rotule

Info

Publication number
FR2366501A1
FR2366501A1 FR7728658A FR7728658A FR2366501A1 FR 2366501 A1 FR2366501 A1 FR 2366501A1 FR 7728658 A FR7728658 A FR 7728658A FR 7728658 A FR7728658 A FR 7728658A FR 2366501 A1 FR2366501 A1 FR 2366501A1
Authority
FR
France
Prior art keywords
ring
ensure
seal
groove
tightness
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.)
Granted
Application number
FR7728658A
Other languages
English (en)
Other versions
FR2366501B1 (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.)
Borsig GmbH
Original Assignee
Borsig 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 Borsig GmbH filed Critical Borsig GmbH
Publication of FR2366501A1 publication Critical patent/FR2366501A1/fr
Application granted granted Critical
Publication of FR2366501B1 publication Critical patent/FR2366501B1/fr
Granted 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
    • F16K41/043—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles
    • F16K41/046—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles for rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

Dispositif d'étanchéité du tenon d'entraînement d'un robinet à rotule. La garniture d'étanchéité est constituée par une bague rainurée 6 disposée sous une bague de serrage 3 déplaçable axialement sous l'action de vis 2 traversant le chapeau du robinet. La rainure 8 de la bague 6 est ouverte en direction d'une bague d'appui 7 dont le filet il s'engage dans cette rainure. Un ressort à boudin 10, introduit dans la bague 6 sous précontrainte latérale, est en appui d'une part sur une bague compensatrice 9 logée dans le fond de la rainure 8 et, d'autre part, sur le filet il de la bague d'appui 7. Les forces latérales résultant de la pression exercée par la bague 3 agissent sur les parois du tenon d'entraînement et du carter pour assurer l'étanchéité du joint. L'invention permet de réduire l'encombrement et le nombre de pièces du joint, ainsi que d'assurer l'étanchéité du dispositif pour toute position du tenon d'entraînement.
FR7728658A 1976-09-30 1977-09-22 Dispositif pour assurer l'etancheite du tenon d'entrainement d'un robinet a rotule Granted FR2366501A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2644419A DE2644419C3 (de) 1976-09-30 1976-09-30 Antriebszapfenabdichtung eines Kugelhahns

Publications (2)

Publication Number Publication Date
FR2366501A1 true FR2366501A1 (fr) 1978-04-28
FR2366501B1 FR2366501B1 (fr) 1983-03-11

Family

ID=5989466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728658A Granted FR2366501A1 (fr) 1976-09-30 1977-09-22 Dispositif pour assurer l'etancheite du tenon d'entrainement d'un robinet a rotule

Country Status (5)

Country Link
US (1) US4103909A (fr)
JP (1) JPS5343162A (fr)
DE (1) DE2644419C3 (fr)
FR (1) FR2366501A1 (fr)
GB (1) GB1559047A (fr)

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US4218067A (en) * 1979-02-02 1980-08-19 Pressure Science Incorporated Multi-ply sealing rings
JPS569282A (en) * 1979-07-03 1981-01-30 Hachinohe Smelting Co Silicon carbide brick repairing mortar and repairing method
US4410189A (en) * 1982-05-13 1983-10-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Resilient seal ring assembly with spring means applying force to wedge member
US4531711A (en) * 1982-06-30 1985-07-30 Cameron Iron Works, Inc. Valve and stem seal therefor
ES273011Y (es) * 1983-06-17 1984-07-16 Castano Martin Jose M "dispositivo de estanqueidad para valvulas"
JPS60112676A (ja) * 1983-11-22 1985-06-19 電気化学工業株式会社 塩基性耐火セメント組成物
JPS60122773A (ja) * 1983-12-08 1985-07-01 電気化学工業株式会社 塩基性耐火セメント組成物
US4647077A (en) * 1984-12-17 1987-03-03 Sofec, Inc. High pressure product swivel
US4592558A (en) * 1984-10-17 1986-06-03 Hydril Company Spring ring and hat ring seal
US4706970A (en) * 1984-11-14 1987-11-17 Polydyne Industries, Inc. Flexible ring seal with insert in circumferentially extending channel
US4553759A (en) * 1984-12-10 1985-11-19 Cameron Iron Works, Inc. Valve and improved stem seal therefor
US4743033A (en) * 1985-12-16 1988-05-10 Baker Oil Tools, Inc. Dynamic seal assembly for piston and cylinder operating in subterranean wells
US4836499A (en) * 1987-09-14 1989-06-06 Dynamic Air Inc. Butterfly valves
US4900041A (en) * 1988-04-27 1990-02-13 Fmc Corporation Subsea well casing hanger packoff system
US5236202A (en) * 1991-09-23 1993-08-17 Rosemount Inc. Spring loaded resin seal
US5799953A (en) * 1995-05-25 1998-09-01 American Variseal Capped spring-energized seal
US6007070A (en) * 1997-07-17 1999-12-28 Heathcott; Joe William Pressure actuated packing assembly
EP1197686B1 (fr) * 1999-06-29 2004-09-01 Ampo, S. Coop. Joint d'etancheite super elastique pour installations de traitement de gaz naturel liquide
US6910692B2 (en) * 2002-03-20 2005-06-28 Precix, Inc. Composite elastomeric seal for sealing fluid lines
JP4426334B2 (ja) * 2004-02-25 2010-03-03 三菱電線工業株式会社 シール材
KR20120091392A (ko) * 2009-12-11 2012-08-17 생-고뱅 퍼포먼스 플라스틱스 코포레이션 스프링-활성화된 동적 실링 조립체를 위한 시스템, 방법 및 장치
US8622142B2 (en) * 2010-01-27 2014-01-07 Vetco Gray Inc. Sealing wellhead members with bi-metallic annular seal
US8181970B2 (en) 2010-04-22 2012-05-22 Freudenberg Oil & Gas, Llc Unitized bi-directional seal assembly
US8496224B1 (en) 2011-07-18 2013-07-30 Dennis W. Gilstad Tunable valve assembly
US8905376B2 (en) 2011-07-18 2014-12-09 Dennis W. Gilstad Tunable check valve
US8292301B1 (en) 2011-07-18 2012-10-23 Gilstad Dennis W Multifunction ring
US9027636B2 (en) 2011-07-18 2015-05-12 Dennis W. Gilstad Tunable down-hole stimulation system
US8939200B1 (en) 2011-07-18 2015-01-27 Dennis W. Gilstad Tunable hydraulic stimulator
US8403337B1 (en) 2011-07-18 2013-03-26 Barbara C. Gilstad Multifunction ring
US8210542B1 (en) * 2011-07-18 2012-07-03 Gilstad Dennis W Plunger seal ring
US8944409B2 (en) * 2011-07-18 2015-02-03 Dennis W. Gilstad Tunable fluid end
US8746654B2 (en) 2011-07-18 2014-06-10 Dennis W. Gilstad Tunable fluid end
US9080690B2 (en) 2011-07-18 2015-07-14 Dennis W. Gilstad Tunable check valve
US8567753B1 (en) 2011-07-18 2013-10-29 Dennis W. Gilstad Tunable valve assembly
US8720857B2 (en) 2011-07-18 2014-05-13 Dennis W. Gilstad Tunable fluid end
US8827244B2 (en) 2011-07-18 2014-09-09 Dennis W. Gilstad Tunable fluid end
US8708306B2 (en) 2011-08-03 2014-04-29 Barbara C. Gilstad Tunable valve assembly
US8567754B1 (en) 2011-07-18 2013-10-29 Dennis W. Gilstad Tunable valve assembly
US8910921B2 (en) * 2011-10-27 2014-12-16 Aegis Flow Technologies, L.L.C. Valve and stem sealing assembly
CA2895849C (fr) * 2014-07-09 2019-10-15 Saint-Gobain Performance Plastics Corporation Joint d'etancheite en polymere
US9169707B1 (en) 2015-01-22 2015-10-27 Dennis W. Gilstad Tunable down-hole stimulation array
WO2016154052A1 (fr) * 2015-03-25 2016-09-29 Applied Materials, Inc. Composants de chambre pour appareil de croissance épitaxiale
WO2016179008A1 (fr) * 2015-05-01 2016-11-10 Saint-Gobain Performance Plastics Corporation Joints d'étanchéité
CN106015721A (zh) * 2016-07-18 2016-10-12 天津市炳华节能技术有限公司 一种大口径井下水表控制阀密封结构
CN107345572A (zh) * 2017-08-25 2017-11-14 北京臻迪科技股份有限公司 密封结构及涉水机器人
EP3567285A1 (fr) * 2018-05-08 2019-11-13 Bal Seal Engineering, Inc. Ensembles joint et procédés associés
NL2022585B1 (nl) * 2019-02-15 2020-08-28 Lagersmit Sealing Solutions B V Radiaal afdichtingssysteem
CN113544357A (zh) * 2019-03-20 2021-10-22 美国圣戈班性能塑料公司 密封件
CN111006065A (zh) * 2019-12-25 2020-04-14 湖南致航精密制造有限公司 一种双向密封环和密封装置
CN115053092A (zh) * 2020-02-19 2022-09-13 美国圣戈班性能塑料公司 柔性低温密封体
CN111473117B (zh) * 2020-05-14 2022-11-18 Abb瑞士股份有限公司 环形密封件和机器人
CN111677865A (zh) * 2020-06-12 2020-09-18 东台市岳东橡胶密封件厂 一种微动式密封件
WO2023056416A1 (fr) 2021-10-01 2023-04-06 Saint-Gobain Performance Plastics Corporation Joint d'étanchéité et son procédé de fabrication et d'utilisation
EP4423412A1 (fr) * 2021-10-27 2024-09-04 Saint-Gobain Performance Plastics Corporation Joint d'étanchéité à insert et procédés de fabrication et d'utilisation de ce dernier
US20230349465A1 (en) * 2022-05-02 2023-11-02 Ariel Corporation Laterally moveable compressor piston rod lip seal assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610846A (en) * 1949-12-02 1952-09-16 Hanna Engineering Works Packing ring
DE971792C (de) * 1955-04-26 1959-03-26 Bergische Stahlindustrie Hahn, insbesondere Milchhahn
US3096070A (en) * 1956-09-06 1963-07-02 Rockwell Mfg Co Plug valve construction
US3472485A (en) * 1967-10-05 1969-10-14 Xomox Corp Valve shank seal
DE2055881A1 (de) * 1970-05-11 1971-11-25 Cascade Corp Ringdichtung
US3630483A (en) * 1970-03-11 1971-12-28 Otis Eng Co Valves
US3847389A (en) * 1968-12-16 1974-11-12 Tanner Eng Co Low-friction seal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540740A (en) * 1968-11-26 1970-11-17 Xomox Corp Sealing means for plug valve stems
US3680874A (en) * 1970-08-24 1972-08-01 Federal Mogul Corp Flexible pneumatic duct connectors assembled with internal seals
GB1419611A (en) * 1973-04-10 1975-12-31 Kerotest Mfg Corp Diaphragm valve

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610846A (en) * 1949-12-02 1952-09-16 Hanna Engineering Works Packing ring
DE971792C (de) * 1955-04-26 1959-03-26 Bergische Stahlindustrie Hahn, insbesondere Milchhahn
US3096070A (en) * 1956-09-06 1963-07-02 Rockwell Mfg Co Plug valve construction
US3472485A (en) * 1967-10-05 1969-10-14 Xomox Corp Valve shank seal
US3847389A (en) * 1968-12-16 1974-11-12 Tanner Eng Co Low-friction seal
US3630483A (en) * 1970-03-11 1971-12-28 Otis Eng Co Valves
DE2055881A1 (de) * 1970-05-11 1971-11-25 Cascade Corp Ringdichtung

Also Published As

Publication number Publication date
JPS5343162A (en) 1978-04-19
DE2644419A1 (de) 1978-04-06
US4103909A (en) 1978-08-01
DE2644419B2 (de) 1978-09-28
JPS5531356B2 (fr) 1980-08-18
DE2644419C3 (de) 1979-05-17
GB1559047A (en) 1980-01-16
FR2366501B1 (fr) 1983-03-11

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Legal Events

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