FR2337838A1 - Dispositif d'etancheite a joints a glace - Google Patents

Dispositif d'etancheite a joints a glace

Info

Publication number
FR2337838A1
FR2337838A1 FR7600538A FR7600538A FR2337838A1 FR 2337838 A1 FR2337838 A1 FR 2337838A1 FR 7600538 A FR7600538 A FR 7600538A FR 7600538 A FR7600538 A FR 7600538A FR 2337838 A1 FR2337838 A1 FR 2337838A1
Authority
FR
France
Prior art keywords
ring
hydraulic pressure
seals
ring seals
sliding ring
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.)
Granted
Application number
FR7600538A
Other languages
English (en)
Other versions
FR2337838B1 (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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Priority to FR7600538A priority Critical patent/FR2337838A1/fr
Publication of FR2337838A1 publication Critical patent/FR2337838A1/fr
Application granted granted Critical
Publication of FR2337838B1 publication Critical patent/FR2337838B1/fr
Granted 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
    • F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
FR7600538A 1976-01-12 1976-01-12 Dispositif d'etancheite a joints a glace Granted FR2337838A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7600538A FR2337838A1 (fr) 1976-01-12 1976-01-12 Dispositif d'etancheite a joints a glace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600538A FR2337838A1 (fr) 1976-01-12 1976-01-12 Dispositif d'etancheite a joints a glace

Publications (2)

Publication Number Publication Date
FR2337838A1 true FR2337838A1 (fr) 1977-08-05
FR2337838B1 FR2337838B1 (fr) 1980-01-11

Family

ID=9167782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600538A Granted FR2337838A1 (fr) 1976-01-12 1976-01-12 Dispositif d'etancheite a joints a glace

Country Status (1)

Country Link
FR (1) FR2337838A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408778A1 (fr) * 1977-11-15 1979-06-08 Riv Officine Di Villar Perosa Dispositif d'etancheite axiale entre un element stationnaire et un element tournant
FR2414669A1 (fr) * 1978-01-12 1979-08-10 Borg Warner Joint mecanique perfectionne

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408778A1 (fr) * 1977-11-15 1979-06-08 Riv Officine Di Villar Perosa Dispositif d'etancheite axiale entre un element stationnaire et un element tournant
FR2414669A1 (fr) * 1978-01-12 1979-08-10 Borg Warner Joint mecanique perfectionne

Also Published As

Publication number Publication date
FR2337838B1 (fr) 1980-01-11

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse