FR2371618A1 - Garniture pour etancher deux pieces d'un appareil ou d'une machine et application de cette garniture - Google Patents

Garniture pour etancher deux pieces d'un appareil ou d'une machine et application de cette garniture

Info

Publication number
FR2371618A1
FR2371618A1 FR7639099A FR7639099A FR2371618A1 FR 2371618 A1 FR2371618 A1 FR 2371618A1 FR 7639099 A FR7639099 A FR 7639099A FR 7639099 A FR7639099 A FR 7639099A FR 2371618 A1 FR2371618 A1 FR 2371618A1
Authority
FR
France
Prior art keywords
ring
seal
appliance
sealing
machine
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
FR7639099A
Other languages
English (en)
Other versions
FR2371618B1 (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.)
Patent and Inventions PI Ltd
Original Assignee
Patent and Inventions PI Ltd
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 Patent and Inventions PI Ltd filed Critical Patent and Inventions PI Ltd
Publication of FR2371618A1 publication Critical patent/FR2371618A1/fr
Application granted granted Critical
Publication of FR2371618B1 publication Critical patent/FR2371618B1/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
    • 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
    • F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/908—Seal for use in rotating and reciprocating arrangement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/909—Similar sealing structures for mounting on piston and about rod

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Of Bearings (AREA)

Abstract

Cette garniture comprend une première bague présentant une surface d'appui destinée à être appliquée sur le fond d'une gorge et une deuxième bague qui est en appui sur la surface opposée de la première bague et qui possède un plus grand module d'élasticité que celle-ci. Selon l'invention, la deuxième bague 3 présente, sur son côté opposé à la première bague 5, une gorge annulaire 3 a, dans laquelle est disposée une troisième bague 4 possédant un plus petit module d'élasticité que la deuxième bague et s'étendant au moins jusqu'à la surface 3 e de la deuxième bague opposée à la première bague. L'invention est notamment applicable aux garnitures de piston pour vérins hydrauliques et pneumatiques.
FR7639099A 1976-11-23 1976-12-24 Garniture pour etancher deux pieces d'un appareil ou d'une machine et application de cette garniture Granted FR2371618A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1468976A CH599487A5 (fr) 1976-11-23 1976-11-23

Publications (2)

Publication Number Publication Date
FR2371618A1 true FR2371618A1 (fr) 1978-06-16
FR2371618B1 FR2371618B1 (fr) 1982-03-19

Family

ID=4403020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639099A Granted FR2371618A1 (fr) 1976-11-23 1976-12-24 Garniture pour etancher deux pieces d'un appareil ou d'une machine et application de cette garniture

Country Status (15)

Country Link
US (1) US4179131A (fr)
JP (1) JPS6048666B2 (fr)
AT (1) AT358342B (fr)
BE (1) BE861040A (fr)
BR (1) BR7707745A (fr)
CA (1) CA1089890A (fr)
CH (1) CH599487A5 (fr)
DE (1) DE2658428C2 (fr)
DK (1) DK146050C (fr)
ES (1) ES232247Y (fr)
FR (1) FR2371618A1 (fr)
GB (1) GB1563972A (fr)
IT (1) IT1088636B (fr)
NL (1) NL177143C (fr)
SE (1) SE429373B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416404A1 (fr) * 1978-02-04 1979-08-31 Kloeckner Werke Ag Cylindre pour hautes pressions
FR2461869A1 (fr) * 1979-07-14 1981-02-06 Ishikawajima Harima Heavy Ind Dispositif d'etancheite pour arbre de commande de soupape de controle d'echappement
DE19734497A1 (de) * 1997-08-08 1999-03-04 Daimler Benz Ag Dichtungsanordnung zur Abdichtung einer Kolbenstange

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298204A (en) * 1980-01-21 1981-11-03 Black & Decker Inc. Seal
GB2071033B (en) * 1980-03-08 1984-05-02 Zahnradfabrik Friedrichshafen Hydraulic rack-an-pinion steering system
US4496161A (en) * 1982-10-25 1985-01-29 The Gates Rubber Company Radially extensible joint packing with O-ring
DE3320515C1 (de) * 1983-06-07 1988-12-01 Christensen, Inc., 84115 Salt Lake City, Utah Hochdruckdichtung fuer laengsverschieblich gegeneinander bewegbare Teile von Tiefbohrwerkzeugen
US4577874A (en) * 1983-06-13 1986-03-25 Microdot Incorporated Seal assembly
DE3443278A1 (de) * 1984-11-28 1986-05-28 Alfred Teves Gmbh, 6000 Frankfurt Druckbeaufschlagte dichtungsanordnung
US4576386A (en) * 1985-01-16 1986-03-18 W. S. Shamban & Company Anti-extrusion back-up ring assembly
US4614348A (en) * 1985-10-04 1986-09-30 Aeroquip Corporation Anti-blowout seal
DE3613880C1 (de) * 1986-04-24 1987-07-02 Busak & Luyken Gmbh & Co Dichtungsanordnung
DK157947C (da) * 1987-03-20 1990-09-10 Shamban W S Europ Kombinationstaetning til taetning mellem to maskinelementer
US4889351A (en) * 1988-05-12 1989-12-26 Frost Stanley A Hydraulic seal
DE8911713U1 (de) * 1989-10-02 1989-11-16 Prezetak, Manfred, 4154 Tönisvorst Wellendichtring
DK675289D0 (da) * 1989-12-29 1989-12-29 Shamban W S Europ Taetningskonstruktion
US5121930A (en) * 1990-05-17 1992-06-16 Graco Inc. Piston seal cartridge for a reciprocating needle
DE4039988A1 (de) * 1990-10-17 1992-07-02 Teves Gmbh Alfred Blockiergeschuetzte bremsanlage
DE4244655C2 (de) * 1992-05-06 2000-05-31 Reimelt Dietrich Kg Zellenradschleuse
DE4331910C2 (de) * 1993-09-20 1997-05-28 Aisan Ind Hubkolben-Strömungsmittelpumpe
EP0850814B1 (fr) * 1996-12-26 2003-09-17 BOSCH BRAKING SYSTEMS Co., Ltd. Maítre cylindre muni d'une rondelle d'étanchement à deux éléments
US6340160B1 (en) * 1997-09-30 2002-01-22 Gilbert W. Younger System for sealing relatively movable elements
US6283667B1 (en) * 1999-06-22 2001-09-04 Caterpillar Inc. Oil filled pin joint with pressure relieving buffer member
RU2182994C2 (ru) * 1999-12-24 2002-05-27 Васильев Валентин Сергеевич Уплотнение
US6340161B1 (en) * 2000-02-16 2002-01-22 Macrotech Polyseal, Inc. Machinery seal
JP4310055B2 (ja) * 2001-07-09 2009-08-05 本田技研工業株式会社 内燃機関のピストンリング装置
RU2210017C2 (ru) * 2001-11-05 2003-08-10 Южно-Российский государственный технический университет (Новочеркасский политехнический институт) Герметизирующее устройство сопряжения вращающийся вал - неподвижная втулка
RU2222739C2 (ru) * 2001-12-26 2004-01-27 Васильев Валентин Сергеевич Опорное уплотнение (варианты)
DE20305097U1 (de) * 2003-03-29 2004-06-03 Ibak Helmut Hunger Gmbh & Co. Kg Lagerungs- und Dichtungsring
JP2005320885A (ja) * 2004-05-07 2005-11-17 Anest Iwata Corp スクロール流体機械におけるダストシール
RU2368826C1 (ru) * 2008-06-05 2009-09-27 Открытое Акционерное Общество "Государственное Машиностроительное Конструкторское Бюро "Радуга" Имени А.Я. Березняка" Уплотнительное устройство вращающегося вала
IT1397889B1 (it) * 2009-12-24 2013-02-04 Freni Brembo Spa Pinza per freno a disco con dispositivo di arretramento dei pistoni.
JP5621091B2 (ja) * 2010-05-19 2014-11-05 Smc株式会社 流体圧機器
JP5621092B2 (ja) 2010-05-19 2014-11-05 Smc株式会社 流体圧機器
JP5636613B2 (ja) * 2010-05-19 2014-12-10 Smc株式会社 流体圧機器
US9206900B2 (en) 2011-02-18 2015-12-08 Cool Energy, Inc. Assembly for sealing a sliding interface
CN102269273B (zh) * 2011-05-11 2015-10-14 无锡市华通气动制造有限公司 气缸密封结构及其密封材料
CN102996803A (zh) * 2012-12-20 2013-03-27 常熟市董浜镇徐市盛峰液压配件厂 一种高性能密封圈
US9360115B2 (en) * 2013-10-28 2016-06-07 Aktiebolaget Skf Rotary seal with anti-slip energizing O-ring
JP6371570B2 (ja) * 2014-02-25 2018-08-08 Nok株式会社 密封装置
KR102166421B1 (ko) * 2014-05-02 2020-10-15 엘지전자 주식회사 스크롤 압축기
WO2016092932A1 (fr) * 2014-12-12 2016-06-16 Nok株式会社 Dispositif d'étanchéité
US10047623B2 (en) * 2014-12-17 2018-08-14 United Technologies Corporation Compliant seal assembly and method of operating
DE102016225551A1 (de) * 2016-12-20 2018-06-21 Herbert Hänchen GmbH & Co. KG Dichtring für eine dynamische Berührungsdichtung
DE102017215193B4 (de) * 2017-08-30 2022-07-14 Trelleborg Sealing Solutions Germany Gmbh Rotationsdichtungsanordnung und Rotationsdichtung für Hochdruckanwendungen
CN109707852A (zh) * 2017-10-26 2019-05-03 浙江三花制冷集团有限公司 一种电磁阀
CN110107752A (zh) * 2019-05-22 2019-08-09 安徽江淮汽车集团股份有限公司 一种插接头
JP7804393B2 (ja) * 2020-12-17 2026-01-22 カヤバ株式会社 緩衝器
DE102022126541A1 (de) * 2022-10-12 2024-04-18 Zf Cv Systems Europe Bv Kolben-Zylinder-Anordnung, vorzugsweise für ein Fahrzeug

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437586A (en) * 1946-04-04 1948-03-09 William S Loeb Packing gasket and static seal
FR2145226A5 (fr) * 1971-07-07 1973-02-16 Maschf Augsburg Nuernberg Ag
FR2164188A5 (fr) * 1971-12-01 1973-07-27 Zahnradfabrik Friedrichshafen

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA453933A (fr) * 1949-01-11 S. Aber Joseph Garniture d'etancheite
FR1066708A (fr) 1954-06-09
GB668356A (en) 1949-04-07 1952-03-12 Olaer Marine Improvements in or relating to packing devices between relatively slidable parts
DE862989C (de) * 1951-05-24 1953-01-15 Huth & Soehne Carl Wellendichtring fuer rotierende Maschinenteile
GB828937A (en) * 1956-03-12 1960-02-24 Rockwell Mfg Co Sealing devices for stems of fluid flow control valves
US2915349A (en) * 1958-08-12 1959-12-01 Sundstrand Corp Piston ring
US3001385A (en) * 1958-10-13 1961-09-26 Zurn Ind Inc Flexible coupling and seal therefor
FR1292024A (fr) 1961-06-12 1962-04-27 Dispositif d'étanchéité entre un arbre et un manchon et son application aux accouplements
US3328041A (en) * 1964-01-22 1967-06-27 Douglas Aircraft Co Inc Slipper and loading element fluid seal
US3394941A (en) * 1965-10-21 1968-07-30 Shamban & Co W S Sealing ring assembly
GB1150645A (en) * 1965-12-30 1969-04-30 Dowty Rotol Ltd Sealing Device
US3549154A (en) * 1969-04-28 1970-12-22 G E Conover & Co Inc Motion transmitting system with seal protection
US3630532A (en) * 1969-07-16 1971-12-28 Shamban & Co W S High- and low-pressure seal assembly
US3636824A (en) * 1970-01-13 1972-01-25 Garlock Inc Unitary piston assembly including a body member serving both as a holder for sealing rings and as piston-bearing means
US3814445A (en) * 1972-02-10 1974-06-04 Zurik Corp De Seal assembly
SE365595B (fr) * 1972-09-04 1974-03-25 Foerenade Fabriksverken
USRE28105E (en) 1972-09-22 1974-08-06 Sealing assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437586A (en) * 1946-04-04 1948-03-09 William S Loeb Packing gasket and static seal
FR2145226A5 (fr) * 1971-07-07 1973-02-16 Maschf Augsburg Nuernberg Ag
FR2164188A5 (fr) * 1971-12-01 1973-07-27 Zahnradfabrik Friedrichshafen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416404A1 (fr) * 1978-02-04 1979-08-31 Kloeckner Werke Ag Cylindre pour hautes pressions
FR2461869A1 (fr) * 1979-07-14 1981-02-06 Ishikawajima Harima Heavy Ind Dispositif d'etancheite pour arbre de commande de soupape de controle d'echappement
DE19734497A1 (de) * 1997-08-08 1999-03-04 Daimler Benz Ag Dichtungsanordnung zur Abdichtung einer Kolbenstange
DE19734497C2 (de) * 1997-08-08 1999-06-10 Daimler Chrysler Ag Dichtungsanordnung zur Abdichtung einer Kolbenstange
US6217029B1 (en) 1997-08-08 2001-04-17 Daimlerchrysler Ag Seal arrangement for a piston rod

Also Published As

Publication number Publication date
BE861040A (fr) 1978-03-16
JPS6048666B2 (ja) 1985-10-29
BR7707745A (pt) 1978-06-20
DK493977A (da) 1978-05-24
NL7712219A (nl) 1978-05-25
ATA838377A (de) 1980-01-15
DE2658428A1 (de) 1978-05-24
CA1089890A (fr) 1980-11-18
AT358342B (de) 1980-09-10
DE2658428C2 (de) 1983-12-08
GB1563972A (en) 1980-04-02
NL177143C (nl) 1985-08-01
SE429373B (sv) 1983-08-29
DK146050C (da) 1983-11-14
DK146050B (da) 1983-06-13
IT1088636B (it) 1985-06-10
ES232247Y (es) 1978-05-16
JPS5365553A (en) 1978-06-12
ES232247U (es) 1978-01-16
FR2371618B1 (fr) 1982-03-19
CH599487A5 (fr) 1978-05-31
SE7711977L (sv) 1978-05-24
NL177143B (nl) 1985-03-01
US4179131A (en) 1979-12-18

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Legal Events

Date Code Title Description
TP Transmission of property