IT1107245B - Perfezionamento nelle disposizioni di valvole per motori alternativi endotermici - Google Patents
Perfezionamento nelle disposizioni di valvole per motori alternativi endotermiciInfo
- Publication number
- IT1107245B IT1107245B IT50785/78A IT5078578A IT1107245B IT 1107245 B IT1107245 B IT 1107245B IT 50785/78 A IT50785/78 A IT 50785/78A IT 5078578 A IT5078578 A IT 5078578A IT 1107245 B IT1107245 B IT 1107245B
- Authority
- IT
- Italy
- Prior art keywords
- endothermal
- improvement
- valve arrangements
- alternative engines
- engines
- 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
- 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
- F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
- F01L3/085—Valve cages
-
- 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
-
- 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
- F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
-
- 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
- F01L3/22—Valve-seats not provided for in preceding subgroups of this group; Fixing of valve-seats
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lift Valve (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772737689 DE2737689A1 (de) | 1977-08-20 | 1977-08-20 | Ventilanordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7850785A0 IT7850785A0 (it) | 1978-08-18 |
IT1107245B true IT1107245B (it) | 1985-11-25 |
Family
ID=6016952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50785/78A IT1107245B (it) | 1977-08-20 | 1978-08-18 | Perfezionamento nelle disposizioni di valvole per motori alternativi endotermici |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5442522A (nl) |
BE (1) | BE869768A (nl) |
DD (1) | DD136871A1 (nl) |
DE (1) | DE2737689A1 (nl) |
DK (1) | DK362878A (nl) |
FR (1) | FR2400615A1 (nl) |
GB (1) | GB2002849B (nl) |
IT (1) | IT1107245B (nl) |
NL (1) | NL7808576A (nl) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH627820A5 (en) * | 1978-03-21 | 1982-01-29 | Sulzer Ag | Valve cage with cooled valve seat for the exhaust valve of a diesel engine |
DE3171601D1 (en) * | 1981-10-12 | 1985-09-05 | Mitsubishi Heavy Ind Ltd | Exhaust valve casing |
JPS5894525A (ja) * | 1981-11-30 | 1983-06-04 | Ohbayashigumi Ltd | 杭の打込自動記録装置 |
JPS6278409A (ja) * | 1985-10-02 | 1987-04-10 | Toyota Motor Corp | 内燃機関用バルブシ−ト |
DE19808051A1 (de) * | 1998-02-26 | 1999-09-02 | Reitz | Zylinderkopf einer Brennkraftmaschine |
DE10159100B4 (de) * | 2001-12-01 | 2004-09-16 | Man B&W Diesel A/S | Hubkolbenmaschine |
DE10255447A1 (de) * | 2002-11-28 | 2004-06-24 | Daimlerchrysler Ag | Ventilsitz und Verfahren zur Herstellung eines Ventilsitzes |
DE102004027084A1 (de) * | 2004-06-02 | 2005-12-29 | Man B & W Diesel Ag | Gekühlter Ventilsitzring |
US20110100316A1 (en) * | 2009-11-05 | 2011-05-05 | Gm Global Technology Operations, Inc. | Cylinder Head Assembly For An Internal Combustion Engine and Method of Manufacture |
-
1977
- 1977-08-20 DE DE19772737689 patent/DE2737689A1/de active Pending
-
1978
- 1978-08-11 DD DD78207241A patent/DD136871A1/xx unknown
- 1978-08-16 BE BE189909A patent/BE869768A/xx unknown
- 1978-08-17 FR FR7823993A patent/FR2400615A1/fr not_active Withdrawn
- 1978-08-17 DK DK362878A patent/DK362878A/da unknown
- 1978-08-18 NL NL7808576A patent/NL7808576A/nl not_active Application Discontinuation
- 1978-08-18 IT IT50785/78A patent/IT1107245B/it active
- 1978-08-18 JP JP10083878A patent/JPS5442522A/ja active Pending
- 1978-08-18 GB GB7833826A patent/GB2002849B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK362878A (da) | 1979-02-21 |
FR2400615A1 (fr) | 1979-03-16 |
IT7850785A0 (it) | 1978-08-18 |
NL7808576A (nl) | 1979-02-22 |
DE2737689A1 (de) | 1979-02-22 |
JPS5442522A (en) | 1979-04-04 |
DD136871A1 (de) | 1979-08-01 |
BE869768A (fr) | 1978-12-18 |
GB2002849B (en) | 1982-01-06 |
GB2002849A (en) | 1979-02-28 |
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