FR2623850B1 - Joint d'etancheite de tige de soupape - Google Patents

Joint d'etancheite de tige de soupape

Info

Publication number
FR2623850B1
FR2623850B1 FR8716510A FR8716510A FR2623850B1 FR 2623850 B1 FR2623850 B1 FR 2623850B1 FR 8716510 A FR8716510 A FR 8716510A FR 8716510 A FR8716510 A FR 8716510A FR 2623850 B1 FR2623850 B1 FR 2623850B1
Authority
FR
France
Prior art keywords
valve stem
stem gasket
gasket
valve
stem
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 - Lifetime
Application number
FR8716510A
Other languages
English (en)
Other versions
FR2623850A1 (fr
Inventor
Marcel Bartocci
Bernard Moret De Rocheprise
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.)
Plastic Omnium SE
Original Assignee
Plastic Omnium SE
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 Plastic Omnium SE filed Critical Plastic Omnium SE
Priority to FR8716510A priority Critical patent/FR2623850B1/fr
Publication of FR2623850A1 publication Critical patent/FR2623850A1/fr
Application granted granted Critical
Publication of FR2623850B1 publication Critical patent/FR2623850B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16J15/56—Other sealings for reciprocating rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Details Of Valves (AREA)
FR8716510A 1987-11-27 1987-11-27 Joint d'etancheite de tige de soupape Expired - Lifetime FR2623850B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8716510A FR2623850B1 (fr) 1987-11-27 1987-11-27 Joint d'etancheite de tige de soupape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8716510A FR2623850B1 (fr) 1987-11-27 1987-11-27 Joint d'etancheite de tige de soupape

Publications (2)

Publication Number Publication Date
FR2623850A1 FR2623850A1 (fr) 1989-06-02
FR2623850B1 true FR2623850B1 (fr) 1990-04-20

Family

ID=9357265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8716510A Expired - Lifetime FR2623850B1 (fr) 1987-11-27 1987-11-27 Joint d'etancheite de tige de soupape

Country Status (1)

Country Link
FR (1) FR2623850B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654476A1 (fr) * 1989-11-14 1991-05-17 Hohner Automation Sa Dispositif de montage flottant d'un axe, en particulier de capteur.
US5584271A (en) * 1995-11-14 1996-12-17 Freudenberg-Nok General Partnership Valve stem seal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198188A (en) * 1961-03-29 1965-08-03 Perfect Circle Corp Valve stem seal
FR2459933A1 (fr) * 1979-06-27 1981-01-16 Renault Joint d'etancheite de passage d'une tige coulissante dans une douille de guidage
DE3307470C1 (de) * 1983-03-03 1991-03-28 Fa. Carl Freudenberg, 6940 Weinheim Dichtring

Also Published As

Publication number Publication date
FR2623850A1 (fr) 1989-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070731