GB8401869D0 - Valve - Google Patents

Valve

Info

Publication number
GB8401869D0
GB8401869D0 GB848401869A GB8401869A GB8401869D0 GB 8401869 D0 GB8401869 D0 GB 8401869D0 GB 848401869 A GB848401869 A GB 848401869A GB 8401869 A GB8401869 A GB 8401869A GB 8401869 D0 GB8401869 D0 GB 8401869D0
Authority
GB
United Kingdom
Prior art keywords
valve
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
GB848401869A
Other versions
GB2137279B (en
GB2137279A (en
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.)
LAING O
Original Assignee
LAING O
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 LAING O filed Critical LAING O
Publication of GB8401869D0 publication Critical patent/GB8401869D0/en
Publication of GB2137279A publication Critical patent/GB2137279A/en
Application granted granted Critical
Publication of GB2137279B publication Critical patent/GB2137279B/en
Expired 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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
GB08401869A 1983-01-27 1984-01-25 Valve for an internal combustion engine Expired GB2137279B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833302650 DE3302650A1 (en) 1983-01-27 1983-01-27 COMBUSTION ENGINE VALVE

Publications (3)

Publication Number Publication Date
GB8401869D0 true GB8401869D0 (en) 1984-02-29
GB2137279A GB2137279A (en) 1984-10-03
GB2137279B GB2137279B (en) 1986-11-26

Family

ID=6189327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08401869A Expired GB2137279B (en) 1983-01-27 1984-01-25 Valve for an internal combustion engine

Country Status (4)

Country Link
JP (1) JPS59183011A (en)
DE (1) DE3302650A1 (en)
FR (1) FR2540176B1 (en)
GB (1) GB2137279B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184266U (en) * 1986-05-15 1987-11-24
DE19602720B4 (en) * 1996-01-26 2008-03-27 Audi Ag globe valve
DE19705412C2 (en) * 1997-02-13 2000-02-24 Audi Ag Method and device for testing a component made of brittle material
DE19705621A1 (en) 1997-02-14 1998-08-20 Heinz Leiber Gas exchange valve and method for measuring the pressure in a combustion chamber of an internal combustion engine
DE19731382A1 (en) * 1997-07-22 1999-01-28 Heinz Leiber Gas exchange valve and method for measuring the pressure in a combustion chamber of an internal combustion engine
DE10354077B4 (en) 2003-11-19 2005-10-20 Daimler Chrysler Ag lightweight valve
DE10354085B4 (en) 2003-11-19 2005-11-24 Daimlerchrysler Ag lightweight valve
DE10354086B4 (en) 2003-11-19 2005-11-24 Daimlerchrysler Ag lightweight valve

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1444210A (en) * 1922-09-20 1923-02-06 George R Rich Poppet valve for internal-combustion engines
US1875758A (en) * 1930-04-19 1932-09-06 James J Parker Tappet valve
DE642218C (en) * 1934-03-08 1937-02-25 Marc Birkigt Socket pipe for the production of valves for internal combustion engines that are hollow in the plate and in the shaft
GB665330A (en) * 1949-08-16 1952-01-23 Alliance Europ Improvements in or relating to the combustion chambers and pistons of internal combustion engines
CH275913A (en) * 1949-09-07 1951-06-15 Sulzer Ag Valve with break protection.
US2882886A (en) * 1956-08-16 1959-04-21 Gen Motors Corp Hollow stem poppet valve
BE588969A (en) * 1959-03-26
FR2329848A1 (en) * 1975-10-30 1977-05-27 Semt COOLED MUSHROOM TYPE VALVE BY CIRCULATION OF A REFRIGERANT FLUID
JPS5623507A (en) * 1979-08-02 1981-03-05 Toshiba Corp Exhaust valve
DE3122603A1 (en) * 1981-06-06 1983-01-05 MTU Motoren- und Turbinen-Union München GmbH, 8000 München "VALVE, IN PARTICULAR INLET OR EXHAUST VALVE ON A COMBUSTION ENGINE"

Also Published As

Publication number Publication date
FR2540176B1 (en) 1988-10-14
GB2137279B (en) 1986-11-26
JPS59183011A (en) 1984-10-18
FR2540176A1 (en) 1984-08-03
DE3302650A1 (en) 1984-08-02
GB2137279A (en) 1984-10-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee