IT8419964A0 - Punteria piatta per dispositivi di azionamento valvolari. - Google Patents
Punteria piatta per dispositivi di azionamento valvolari.Info
- Publication number
- IT8419964A0 IT8419964A0 IT8419964A IT1996484A IT8419964A0 IT 8419964 A0 IT8419964 A0 IT 8419964A0 IT 8419964 A IT8419964 A IT 8419964A IT 1996484 A IT1996484 A IT 1996484A IT 8419964 A0 IT8419964 A0 IT 8419964A0
- Authority
- IT
- Italy
- Prior art keywords
- valve drive
- drive devices
- flat tappet
- tappet
- flat
- Prior art date
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
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/14—Tappets; Push rods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Sliding-Contact Bearings (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833308550 DE3308550A1 (de) | 1983-03-10 | 1983-03-10 | Flachstoessel fuer ventilantriebe |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8419964A0 true IT8419964A0 (it) | 1984-03-09 |
IT1175448B IT1175448B (it) | 1987-07-01 |
Family
ID=6193095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19964/84A IT1175448B (it) | 1983-03-10 | 1984-03-09 | Punteria piatta per dispositivi di azionamento valvolari |
Country Status (9)
Country | Link |
---|---|
US (1) | US4508067A (it) |
JP (1) | JPS59218315A (it) |
DE (1) | DE3308550A1 (it) |
FR (1) | FR2542371B1 (it) |
GB (1) | GB2140119B (it) |
IT (1) | IT1175448B (it) |
SE (1) | SE457895B (it) |
SU (1) | SU1232133A3 (it) |
ZA (1) | ZA841319B (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60103082A (ja) * | 1983-11-09 | 1985-06-07 | 日本碍子株式会社 | 金属・セラミツクス結合体およびその製造法 |
GB8333933D0 (en) * | 1983-12-20 | 1984-02-01 | Bl Tech Ltd | Bucket-type tappet |
US4806040A (en) * | 1987-02-12 | 1989-02-21 | Cummins Engine Company, Inc. | Ceramic ball and socket joint |
US4794894A (en) * | 1987-03-05 | 1989-01-03 | Cummins Engine Company, Inc. | Ceramic tipped pivot rod and method for its manufacture |
JPS63289306A (ja) * | 1987-05-22 | 1988-11-25 | 日本特殊陶業株式会社 | 摺動部品の製造法 |
DE3826365A1 (de) * | 1988-08-03 | 1990-02-15 | Bayerische Motoren Werke Ag | Ventilsteuerung fuer brennkraftmaschinen |
US4966108A (en) * | 1989-04-28 | 1990-10-30 | Cummins Engine Company, Inc. | Sintered ceramic ball and socket joint assembly |
US5060607A (en) * | 1989-06-21 | 1991-10-29 | Ngk Spark Plug Co., Ltd. | Tappet structure |
JPH0518213A (ja) * | 1990-07-20 | 1993-01-26 | Ngk Spark Plug Co Ltd | エンジン用タペツト |
JP2817121B2 (ja) * | 1991-03-18 | 1998-10-27 | 日本特殊陶業株式会社 | エンジン用タペットの製造方法 |
US5372099A (en) * | 1991-07-19 | 1994-12-13 | Sumitomo Electric Industries, Ltd. | Ceramic adjusting shim |
US5279211A (en) * | 1992-04-24 | 1994-01-18 | Cummins Engine Company, Inc. | Mechanically retained wear-resistant ceramic pad |
EP0618350B1 (en) * | 1993-03-26 | 1996-06-19 | Fuji Oozx Inc. | Tappet in an internal combustion engine and method of manufacturing the same |
US5269268A (en) * | 1993-03-26 | 1993-12-14 | Fuji Oozx, Inc. | Tappet in an internal combustion engine and method of manufacturing the same |
US5770322A (en) * | 1994-11-14 | 1998-06-23 | Sumitomo Electric Industries, Ltd. | Ceramic sliding component |
EP0778398A4 (en) * | 1995-06-26 | 1998-09-23 | Sumitomo Electric Industries | CERAMIC SLIDING COMPONENTS |
US5890413A (en) * | 1997-01-08 | 1999-04-06 | Generac Portable Products, Llc | Piston for water pump and related method |
DE102005049158A1 (de) * | 2005-10-14 | 2006-12-07 | Siemens Ag | Pumpe-Düse-Einspritzsystem mit einem Pumpenkolben zum Verdichten von Kraftstoff |
JP2012072671A (ja) * | 2010-09-28 | 2012-04-12 | Hitachi Automotive Systems Ltd | 内燃機関のバルブリフタ |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1402226A (en) * | 1921-01-03 | 1922-01-03 | John A Germonprez | Valve tappet |
GB202955A (en) * | 1922-08-22 | 1923-11-22 | Yarnall Waring Co | Improvements in and relating to blow-off valves |
US1496131A (en) * | 1924-01-05 | 1924-06-03 | Rich Steel Products Company | Tappet |
DE745701C (de) * | 1940-07-13 | 1944-03-16 | Adolf Roebig | Ventilstoessel, insbesondere fuer Brennkraftmaschinen |
DE928744C (de) * | 1949-12-20 | 1955-06-10 | Adolf Roebig | Ventilstoessel, insbesondere fuer Brennkraftmaschinen |
US2983991A (en) * | 1956-02-23 | 1961-05-16 | Chrysler Corp | Valve tappet and method of making |
AT215217B (de) * | 1958-10-29 | 1961-05-25 | Bundy Tubing Co | Stößelstange und Verfahren zu ihrer Herstellung |
US3301240A (en) * | 1965-06-03 | 1967-01-31 | Miroslaw J Peresada | Hydraulic valve lifter |
DE2835912C2 (de) * | 1978-08-16 | 1981-12-03 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | Flachstößel für Ventilantriebe |
CA1135728A (en) * | 1979-01-04 | 1982-11-16 | Richard H.J. Hannink | Partially stabilised zirconia ceramics |
US4768476A (en) * | 1981-02-20 | 1988-09-06 | Stanadyne, Inc. | Tappet with ceramic camface |
-
1983
- 1983-03-10 DE DE19833308550 patent/DE3308550A1/de active Granted
-
1984
- 1984-02-08 SE SE8400652A patent/SE457895B/sv not_active IP Right Cessation
- 1984-02-23 ZA ZA841319A patent/ZA841319B/xx unknown
- 1984-03-06 US US06/586,677 patent/US4508067A/en not_active Expired - Fee Related
- 1984-03-07 FR FR8403526A patent/FR2542371B1/fr not_active Expired
- 1984-03-09 SU SU843709067A patent/SU1232133A3/ru active
- 1984-03-09 IT IT19964/84A patent/IT1175448B/it active
- 1984-03-09 JP JP59044184A patent/JPS59218315A/ja active Pending
- 1984-03-12 GB GB08406427A patent/GB2140119B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA841319B (en) | 1984-10-31 |
DE3308550A1 (de) | 1984-09-13 |
SU1232133A3 (ru) | 1986-05-15 |
FR2542371A1 (fr) | 1984-09-14 |
SE8400652D0 (sv) | 1984-02-08 |
IT1175448B (it) | 1987-07-01 |
GB2140119A (en) | 1984-11-21 |
SE457895B (sv) | 1989-02-06 |
FR2542371B1 (fr) | 1986-09-26 |
JPS59218315A (ja) | 1984-12-08 |
SE8400652L (sv) | 1984-09-11 |
GB2140119B (en) | 1985-12-24 |
US4508067A (en) | 1985-04-02 |
DE3308550C2 (it) | 1989-08-24 |
GB8406427D0 (en) | 1984-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970326 |