GB2040399B - Valve rotator - Google Patents
Valve rotatorInfo
- Publication number
- GB2040399B GB2040399B GB7900985A GB7900985A GB2040399B GB 2040399 B GB2040399 B GB 2040399B GB 7900985 A GB7900985 A GB 7900985A GB 7900985 A GB7900985 A GB 7900985A GB 2040399 B GB2040399 B GB 2040399B
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve rotator
- rotator
- 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.)
- Expired
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
-
- 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
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/32—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for rotating lift valves, e.g. to diminish wear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7900985A GB2040399B (en) | 1979-01-11 | 1979-01-11 | Valve rotator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7900985A GB2040399B (en) | 1979-01-11 | 1979-01-11 | Valve rotator |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2040399A GB2040399A (en) | 1980-08-28 |
GB2040399B true GB2040399B (en) | 1983-01-26 |
Family
ID=10502449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7900985A Expired GB2040399B (en) | 1979-01-11 | 1979-01-11 | Valve rotator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2040399B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0864729B1 (en) * | 1997-03-06 | 2003-05-07 | TRW Deutschland GmbH | Rotator for a valve in an internal combustion engine |
DE102017126541B3 (en) * | 2017-11-13 | 2018-11-22 | Federal-Mogul Valvetrain Gmbh | Valve turning device for internal combustion engines |
DE102018130098A1 (en) * | 2018-11-28 | 2020-05-28 | Man Truck & Bus Se | Valve turning device |
DE102020111090A1 (en) * | 2020-04-23 | 2021-10-28 | Federal-Mogul Valvetrain Gmbh | LID BODY FOR VALVE ROTATING DEVICE, RELATED VALVE ROTATING DEVICE AND METHOD OF MANUFACTURING THE LID BODY |
-
1979
- 1979-01-11 GB GB7900985A patent/GB2040399B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2040399A (en) | 1980-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Effective date: 19990110 |