IT8219718A0 - Anello di tenuta. - Google Patents

Anello di tenuta.

Info

Publication number
IT8219718A0
IT8219718A0 IT8219718A IT1971882A IT8219718A0 IT 8219718 A0 IT8219718 A0 IT 8219718A0 IT 8219718 A IT8219718 A IT 8219718A IT 1971882 A IT1971882 A IT 1971882A IT 8219718 A0 IT8219718 A0 IT 8219718A0
Authority
IT
Italy
Prior art keywords
sealing ring
sealing
ring
Prior art date
Application number
IT8219718A
Other languages
English (en)
Other versions
IT1150458B (it
Inventor
Volkmar Otto
Wilhelm Liethen
Original Assignee
Goetze Ag
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 Goetze Ag filed Critical Goetze Ag
Publication of IT8219718A0 publication Critical patent/IT8219718A0/it
Application granted granted Critical
Publication of IT1150458B publication Critical patent/IT1150458B/it

Links

Classifications

    • 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
    • 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
    • F16J15/3268—Mounting of sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
IT19718/82A 1981-03-25 1982-02-18 Anello di tenuta IT1150458B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3111726A DE3111726C1 (de) 1981-03-25 1981-03-25 Dichtungsring

Publications (2)

Publication Number Publication Date
IT8219718A0 true IT8219718A0 (it) 1982-02-18
IT1150458B IT1150458B (it) 1986-12-10

Family

ID=6128245

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19718/82A IT1150458B (it) 1981-03-25 1982-02-18 Anello di tenuta

Country Status (4)

Country Link
DE (1) DE3111726C1 (it)
FR (1) FR2502724B1 (it)
GB (1) GB2095348B (it)
IT (1) IT1150458B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720930A1 (de) * 1987-06-25 1989-01-05 Freudenberg Carl Fa Radialwellendichtring
US4811704A (en) * 1988-03-07 1989-03-14 Vernay Laboratories, Inc. Valve stem seal
GB2242505A (en) * 1990-03-30 1991-10-02 Nat Oilwell Valve sealing system
DE19917006A1 (de) 1999-04-15 2000-10-19 Mannesmann Sachs Ag Zylinder für eine hydraulische Anlage
US6764079B1 (en) * 2002-04-19 2004-07-20 Dana Corporation Valve seal assembly with straight-walled retainer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2249141A (en) * 1936-04-14 1941-07-15 Nat Oil Seal Co Fluid seal
US2330104A (en) * 1942-02-23 1943-09-21 Victor Mfg & Gasket Co Oil seal construction
US2417390A (en) * 1944-06-12 1947-03-11 Gen Tire & Rubber Co Oil sealing ring
FR911876A (fr) * 1944-12-23 1946-07-23 Gen Tire & Rubber Co Anneau de joint étanche
US2692786A (en) * 1950-04-27 1954-10-26 Nat Motor Bearing Co Inc Seal
DE6933319U (de) * 1969-08-22 1969-12-11 Lechler Elring Dichtungswerke Ventilschaftdichtung

Also Published As

Publication number Publication date
IT1150458B (it) 1986-12-10
FR2502724A1 (fr) 1982-10-01
FR2502724B1 (fr) 1986-08-29
GB2095348A (en) 1982-09-29
DE3111726C1 (de) 1982-09-30
GB2095348B (en) 1985-02-20

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