ES2064860T3 - CLOSING COVER FOR THE HOLE OF A TANK, ESPECIALLY THE RADIATOR OF AN AUTOMOBILE. - Google Patents

CLOSING COVER FOR THE HOLE OF A TANK, ESPECIALLY THE RADIATOR OF AN AUTOMOBILE.

Info

Publication number
ES2064860T3
ES2064860T3 ES91119780T ES91119780T ES2064860T3 ES 2064860 T3 ES2064860 T3 ES 2064860T3 ES 91119780 T ES91119780 T ES 91119780T ES 91119780 T ES91119780 T ES 91119780T ES 2064860 T3 ES2064860 T3 ES 2064860T3
Authority
ES
Spain
Prior art keywords
housing
helical compression
compression spring
valve body
radiator
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
ES91119780T
Other languages
Spanish (es)
Inventor
Gunter Kuhlmann
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.)
BLAU GmbH
Original Assignee
BLAU 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 BLAU GmbH filed Critical BLAU GmbH
Application granted granted Critical
Publication of ES2064860T3 publication Critical patent/ES2064860T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Closures For Containers (AREA)

Abstract

In such a closure cap with a ring seal (24), which can be pressed onto the opening rim (12), and a housing (14) lying radially inside the ring seal (24) for accommodating a pressure compensating valve, which comprises at least one valve body (34) for closing a duct connecting the internal chamber of the container to the external chamber of the container through the housing (14), a helical compression spring (48) pretensioning the valve body (34) against a valve seat (26) and a spring adjustment element (52) on which the helical compression spring (48) is supported by its end remote from the valve body (34) and which can be screwed into the housing (14) coaxially to the helical compression spring (48), an intermediate element (60; 66) is rotationally fixed in relation to the housing (14) but arranged so that it is axially displaceable between the spring adjustment element (52) and the end of the helical compression spring (48) facing it. <IMAGE>
ES91119780T 1990-12-14 1991-11-19 CLOSING COVER FOR THE HOLE OF A TANK, ESPECIALLY THE RADIATOR OF AN AUTOMOBILE. Expired - Lifetime ES2064860T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9016938U DE9016938U1 (en) 1990-12-14 1990-12-14 Cover for opening a container, in particular a motor vehicle radiator

Publications (1)

Publication Number Publication Date
ES2064860T3 true ES2064860T3 (en) 1995-02-01

Family

ID=6860295

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91119780T Expired - Lifetime ES2064860T3 (en) 1990-12-14 1991-11-19 CLOSING COVER FOR THE HOLE OF A TANK, ESPECIALLY THE RADIATOR OF AN AUTOMOBILE.

Country Status (4)

Country Link
EP (1) EP0490129B1 (en)
AT (1) ATE101833T1 (en)
DE (1) DE9016938U1 (en)
ES (1) ES2064860T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9217291U1 (en) * 1992-07-20 1993-02-18 Mauser-Werke Gmbh, 5040 Bruehl Screw cap
CN116369656A (en) * 2023-04-24 2023-07-04 深圳果德电子科技有限公司 perfume bottle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061138A (en) * 1957-01-03 1962-10-30 Edelmann And Company E Radiator cap
DE8903708U1 (en) * 1989-03-23 1990-07-26 Blau KG, 4018 Langenfeld Cover for a container nozzle

Also Published As

Publication number Publication date
EP0490129B1 (en) 1994-02-23
EP0490129A1 (en) 1992-06-17
DE9016938U1 (en) 1991-03-07
ATE101833T1 (en) 1994-03-15

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FG2A Definitive protection

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