FR2376294A1 - Bouchon, notamment pour vase d'expansion - Google Patents

Bouchon, notamment pour vase d'expansion

Info

Publication number
FR2376294A1
FR2376294A1 FR7639227A FR7639227A FR2376294A1 FR 2376294 A1 FR2376294 A1 FR 2376294A1 FR 7639227 A FR7639227 A FR 7639227A FR 7639227 A FR7639227 A FR 7639227A FR 2376294 A1 FR2376294 A1 FR 2376294A1
Authority
FR
France
Prior art keywords
cap
expansion tank
motor vehicle
vehicle cooling
concealing part
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
FR7639227A
Other languages
English (en)
Other versions
FR2376294B1 (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.)
OUEST CIE
Original Assignee
OUEST CIE
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 OUEST CIE filed Critical OUEST CIE
Priority to FR7639227A priority Critical patent/FR2376294A1/fr
Priority to GB4879477A priority patent/GB1557514A/en
Priority to ES1977239887U priority patent/ES239887Y/es
Priority to DE19772756689 priority patent/DE2756689A1/de
Publication of FR2376294A1 publication Critical patent/FR2376294A1/fr
Application granted granted Critical
Publication of FR2376294B1 publication Critical patent/FR2376294B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0204—Filling
    • F01P11/0209—Closure caps
    • F01P11/0238—Closure caps with overpressure valves or vent valves

Abstract

Bouchon pour vase d'expansion, notamment pour circuit de refroidissement de véhicule automobile. Il est constitué d'une carcasse préférentiellement obtenue par moulage d'une matière synthétique thermoplastique du type polyacétal constituant une partie occultante prolongée à sa périphérie par un rebord situé dans un plan qui lui est perpendiculaire, ladite pièce occultante étant percée d'ouvertures dont certaines sont destinées à permettre un échange gazeux au travers de celle-ci et dont d'autres sont prévues pour le clipsage de clapets en élastomère. Application aux circuits de refroidissement des véhicules automobiles.
FR7639227A 1976-12-28 1976-12-28 Bouchon, notamment pour vase d'expansion Granted FR2376294A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7639227A FR2376294A1 (fr) 1976-12-28 1976-12-28 Bouchon, notamment pour vase d'expansion
GB4879477A GB1557514A (en) 1976-12-28 1977-11-23 Valved closure member for a vessel or tank
ES1977239887U ES239887Y (es) 1976-12-28 1977-12-12 Tapon perfeccionado para deposito de expansion principalmen-mente para circuito de refrigeracion de vehiculo automovil.
DE19772756689 DE2756689A1 (de) 1976-12-28 1977-12-20 Verschluss fuer ausdehnungsgefaesse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639227A FR2376294A1 (fr) 1976-12-28 1976-12-28 Bouchon, notamment pour vase d'expansion

Publications (2)

Publication Number Publication Date
FR2376294A1 true FR2376294A1 (fr) 1978-07-28
FR2376294B1 FR2376294B1 (fr) 1980-09-05

Family

ID=9181599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639227A Granted FR2376294A1 (fr) 1976-12-28 1976-12-28 Bouchon, notamment pour vase d'expansion

Country Status (4)

Country Link
DE (1) DE2756689A1 (fr)
ES (1) ES239887Y (fr)
FR (1) FR2376294A1 (fr)
GB (1) GB1557514A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180208A2 (fr) * 1984-10-29 1986-05-07 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Dispositif pour régler la pression pour un circuit de refroidissement d'un moteur à combustion interne

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337873A (en) * 1980-11-17 1982-07-06 General Motors Corporation Fuel cap with poppet type valves
GB9020643D0 (en) * 1990-09-21 1990-10-31 Design Marketing Limited Closure means for a carbonated beverage container
DE20012722U1 (de) 2000-07-22 2001-12-13 Reutter Heinrich Verschlussdeckel für Kraftfahrzeugkühler
US6364145B1 (en) * 2000-08-21 2002-04-02 Richard J. Shaw Motor vehicle fuel cap inlet and outlet vent apparatus
TWM459189U (zh) * 2013-03-29 2013-08-11 Rui-De Wang 氣密罐之改良裝置
DE102019109678A1 (de) * 2019-04-12 2020-10-15 Volkswagen Aktiengesellschaft Behälter für Kühlkreislauf

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180208A2 (fr) * 1984-10-29 1986-05-07 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Dispositif pour régler la pression pour un circuit de refroidissement d'un moteur à combustion interne
EP0180208A3 (en) * 1984-10-29 1987-04-29 Bayerische Motoren Werke Aktiengesellschaft Pressure control device for the cooling circuit of an internal-combustion engine

Also Published As

Publication number Publication date
ES239887Y (es) 1979-06-16
DE2756689A1 (de) 1978-07-06
FR2376294B1 (fr) 1980-09-05
GB1557514A (en) 1979-12-12
ES239887U (es) 1979-01-16

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Legal Events

Date Code Title Description
ST Notification of lapse