FR1391410A - Resilient sealing ring, in particular for working piston in a pressurized fluid system - Google Patents

Resilient sealing ring, in particular for working piston in a pressurized fluid system

Info

Publication number
FR1391410A
FR1391410A FR972061A FR972061A FR1391410A FR 1391410 A FR1391410 A FR 1391410A FR 972061 A FR972061 A FR 972061A FR 972061 A FR972061 A FR 972061A FR 1391410 A FR1391410 A FR 1391410A
Authority
FR
France
Prior art keywords
sealing ring
pressurized fluid
fluid system
working piston
resilient sealing
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
FR972061A
Other languages
French (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR972061A priority Critical patent/FR1391410A/en
Application granted granted Critical
Publication of FR1391410A publication Critical patent/FR1391410A/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
    • 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
    • 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
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • F16J15/3212—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings with metal springs
FR972061A 1964-04-23 1964-04-23 Resilient sealing ring, in particular for working piston in a pressurized fluid system Expired FR1391410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR972061A FR1391410A (en) 1964-04-23 1964-04-23 Resilient sealing ring, in particular for working piston in a pressurized fluid system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972061A FR1391410A (en) 1964-04-23 1964-04-23 Resilient sealing ring, in particular for working piston in a pressurized fluid system

Publications (1)

Publication Number Publication Date
FR1391410A true FR1391410A (en) 1965-03-05

Family

ID=8828522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972061A Expired FR1391410A (en) 1964-04-23 1964-04-23 Resilient sealing ring, in particular for working piston in a pressurized fluid system

Country Status (1)

Country Link
FR (1) FR1391410A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195757A (en) * 1991-06-10 1993-03-23 Freudenberg-Nok General Partnership Patterned textured seal
WO2004083691A1 (en) * 2003-03-21 2004-09-30 Mokveld Valves B.V. Annular-gap seal for a valve
WO2010069703A1 (en) * 2008-12-18 2010-06-24 Schaeffler Technologies Gmbh & Co. Kg Sealing system comprising a sealing lip protection
WO2011012353A1 (en) * 2009-07-30 2011-02-03 Robert Bosch Gmbh Sealing ring and arrangement having a sealing ring
WO2011124405A1 (en) * 2010-04-07 2011-10-13 Robert Bosch Gmbh Annular seal element
RU2647295C2 (en) * 2013-03-15 2018-03-15 Фишер Контролз Интернешнел Ллс Two-stage seal for a valve (versions) and valve assembly

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195757A (en) * 1991-06-10 1993-03-23 Freudenberg-Nok General Partnership Patterned textured seal
WO2004083691A1 (en) * 2003-03-21 2004-09-30 Mokveld Valves B.V. Annular-gap seal for a valve
CN100346094C (en) * 2003-03-21 2007-10-31 莫克维尔德阀门公司 Annular-gap seal for a valve
AU2004221727B2 (en) * 2003-03-21 2009-09-10 Mokveld Valves B.V. Annular-gap seal for a valve
US8336890B2 (en) 2003-03-21 2012-12-25 Mokveld Valves B.V. Annular-gap seal for a valve
WO2010069703A1 (en) * 2008-12-18 2010-06-24 Schaeffler Technologies Gmbh & Co. Kg Sealing system comprising a sealing lip protection
WO2011012353A1 (en) * 2009-07-30 2011-02-03 Robert Bosch Gmbh Sealing ring and arrangement having a sealing ring
CN102472391A (en) * 2009-07-30 2012-05-23 罗伯特·博世有限公司 Sealing ring and arrangement having a sealing ring
CN102472391B (en) * 2009-07-30 2016-02-24 罗伯特·博世有限公司 Seal ring and the device with seal ring
WO2011124405A1 (en) * 2010-04-07 2011-10-13 Robert Bosch Gmbh Annular seal element
CN102834613A (en) * 2010-04-07 2012-12-19 罗伯特·博世有限公司 Annular seal element
RU2647295C2 (en) * 2013-03-15 2018-03-15 Фишер Контролз Интернешнел Ллс Two-stage seal for a valve (versions) and valve assembly

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