FR2634267B3 - Joint d'etancheite aux fluides, notamment pour pistons de verins hydrauliques - Google Patents

Joint d'etancheite aux fluides, notamment pour pistons de verins hydrauliques

Info

Publication number
FR2634267B3
FR2634267B3 FR8809479A FR8809479A FR2634267B3 FR 2634267 B3 FR2634267 B3 FR 2634267B3 FR 8809479 A FR8809479 A FR 8809479A FR 8809479 A FR8809479 A FR 8809479A FR 2634267 B3 FR2634267 B3 FR 2634267B3
Authority
FR
France
Prior art keywords
hydraulic cylinder
fluid seal
cylinder pistons
pistons
seal
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
FR8809479A
Other languages
English (en)
Other versions
FR2634267A1 (fr
Inventor
Gianfranco Cateni
Mario Tulelli
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.)
POLYPAC SpA
Original Assignee
POLYPAC SpA
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 POLYPAC SpA filed Critical POLYPAC SpA
Publication of FR2634267A1 publication Critical patent/FR2634267A1/fr
Application granted granted Critical
Publication of FR2634267B3 publication Critical patent/FR2634267B3/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Gasket Seals (AREA)
FR8809479A 1987-01-13 1988-07-12 Joint d'etancheite aux fluides, notamment pour pistons de verins hydrauliques Expired - Lifetime FR2634267B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5282987 1987-01-13

Publications (2)

Publication Number Publication Date
FR2634267A1 FR2634267A1 (fr) 1990-01-19
FR2634267B3 true FR2634267B3 (fr) 1991-06-21

Family

ID=11277820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809479A Expired - Lifetime FR2634267B3 (fr) 1987-01-13 1988-07-12 Joint d'etancheite aux fluides, notamment pour pistons de verins hydrauliques

Country Status (2)

Country Link
FR (1) FR2634267B3 (fr)
SE (1) SE464102B (fr)

Also Published As

Publication number Publication date
SE464102B (sv) 1991-03-04
SE8700948D0 (sv) 1987-03-06
SE8700948L (sv) 1988-07-14
FR2634267A1 (fr) 1990-01-19

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Legal Events

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