NL277535A - - Google Patents

Info

Publication number
NL277535A
NL277535A NL277535DA NL277535A NL 277535 A NL277535 A NL 277535A NL 277535D A NL277535D A NL 277535DA NL 277535 A NL277535 A NL 277535A
Authority
NL
Netherlands
Application number
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.)
Publication of NL277535A publication Critical patent/NL277535A/xx

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
    • F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/28—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction of non-metals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
NL277535D 1962-05-11 NL277535A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897201A FR1321889A (fr) 1962-05-11 1962-05-11 Joint d'étanchéité annulaire pour hautes pressions, notamment, pour étançons hydrauliques de mines

Publications (1)

Publication Number Publication Date
NL277535A true NL277535A (fr)

Family

ID=8778699

Family Applications (1)

Application Number Title Priority Date Filing Date
NL277535D NL277535A (fr) 1962-05-11

Country Status (2)

Country Link
FR (1) FR1321889A (fr)
NL (1) NL277535A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219204A (en) * 1978-11-30 1980-08-26 Utex Industries, Inc. Anti-extrusion seals and packings
US4491332A (en) * 1983-11-07 1985-01-01 Eaton Corporation Shaft seal and means to effect radial movement of sealing lip
US5163692A (en) * 1989-07-24 1992-11-17 Furon Company One-piece composite lip seal
DE9106694U1 (de) * 1991-05-31 1991-10-10 Herion-Werke Kg, 7012 Fellbach Druckschalter

Also Published As

Publication number Publication date
FR1321889A (fr) 1963-03-22

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