FR2397573A1 - Dispositif d'etancheite stationnaire a joint plat, notamment pour un couvercle de pompe - Google Patents

Dispositif d'etancheite stationnaire a joint plat, notamment pour un couvercle de pompe

Info

Publication number
FR2397573A1
FR2397573A1 FR7820866A FR7820866A FR2397573A1 FR 2397573 A1 FR2397573 A1 FR 2397573A1 FR 7820866 A FR7820866 A FR 7820866A FR 7820866 A FR7820866 A FR 7820866A FR 2397573 A1 FR2397573 A1 FR 2397573A1
Authority
FR
France
Prior art keywords
gasket
groove
sealing device
pump cover
flat 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.)
Granted
Application number
FR7820866A
Other languages
English (en)
Other versions
FR2397573B1 (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2397573A1 publication Critical patent/FR2397573A1/fr
Application granted granted Critical
Publication of FR2397573B1 publication Critical patent/FR2397573B1/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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • F16J15/106—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure homogeneous

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)

Abstract

Le joint plat 8 de section à peu près rectangulaire est placé sur champ dans la rainure 2 du couvercle 4. L'épaisseur du joint est inférieure à la largeur de la rainure et sa hauteur est légèrement plus grande que la profondeur de la rainure 2. Pour que le joint ne se renverse pas au montage du couvercle, la rainure 2 est sinueuse, avec formation de bosses 6 et de creux 7, entre lesquels le joint lacé sur champ est maintenu debout Il est possible aussi de prévoir des épaississements sur le joint pour obtenir le même effet
FR7820866A 1977-07-12 1978-07-12 Dispositif d'etancheite stationnaire a joint plat, notamment pour un couvercle de pompe Granted FR2397573A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772731410 DE2731410A1 (de) 1977-07-12 1977-07-12 Stationaere abdichtung

Publications (2)

Publication Number Publication Date
FR2397573A1 true FR2397573A1 (fr) 1979-02-09
FR2397573B1 FR2397573B1 (fr) 1983-12-09

Family

ID=6013730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820866A Granted FR2397573A1 (fr) 1977-07-12 1978-07-12 Dispositif d'etancheite stationnaire a joint plat, notamment pour un couvercle de pompe

Country Status (3)

Country Link
DE (1) DE2731410A1 (fr)
FR (1) FR2397573A1 (fr)
GB (1) GB1593727A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107542930A (zh) * 2016-06-29 2018-01-05 博西华电器（江苏）有限公司 家用电器及其密封结构
DE102018213812A1 (de) * 2018-08-16 2020-02-20 Conti Temic Microelectronic Gmbh Montagevorrichtung zum Einsetzen eines Dichtungsringes in die Nut eines Bauteils

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7408828A (en) * 1974-07-01 1976-01-05 Lucas Benjamins Seal for pressure vessel cover - has resilient sealing element in groove of one sealing face and recess adjoining the groove
FR2327459A1 (fr) * 1975-10-09 1977-05-06 Klinger Ag Dispositif d'etancheite pour organes d'arret

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7408828A (en) * 1974-07-01 1976-01-05 Lucas Benjamins Seal for pressure vessel cover - has resilient sealing element in groove of one sealing face and recess adjoining the groove
FR2327459A1 (fr) * 1975-10-09 1977-05-06 Klinger Ag Dispositif d'etancheite pour organes d'arret

Also Published As

Publication number Publication date
GB1593727A (en) 1981-07-22
DE2731410A1 (de) 1979-02-01
FR2397573B1 (fr) 1983-12-09

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Legal Events

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ST Notification of lapse