FR2250016B1 - - Google Patents
Info
- Publication number
- FR2250016B1 FR2250016B1 FR7435768A FR7435768A FR2250016B1 FR 2250016 B1 FR2250016 B1 FR 2250016B1 FR 7435768 A FR7435768 A FR 7435768A FR 7435768 A FR7435768 A FR 7435768A FR 2250016 B1 FR2250016 B1 FR 2250016B1
- Authority
- FR
- France
- 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
- 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
- F01L3/12—Cooling of valves
- F01L3/14—Cooling of valves by means of a liquid or solid coolant, e.g. sodium, in a closed chamber in a valve
-
- 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
- F01L3/12—Cooling of valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Valves (AREA)
- Lift Valve (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Temperature-Responsive Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1532073A CH571154A5 (de) | 1973-10-31 | 1973-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2250016A1 FR2250016A1 (de) | 1975-05-30 |
| FR2250016B1 true FR2250016B1 (de) | 1978-06-09 |
Family
ID=4408136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7435768A Expired FR2250016B1 (de) | 1973-10-31 | 1974-10-24 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5073039A (de) |
| BE (1) | BE821581A (de) |
| CH (1) | CH571154A5 (de) |
| DE (1) | DE2355292C2 (de) |
| DK (1) | DK133021C (de) |
| ES (1) | ES431507A1 (de) |
| FR (1) | FR2250016B1 (de) |
| GB (1) | GB1438740A (de) |
| IT (1) | IT1025301B (de) |
| NL (1) | NL157382B (de) |
| PL (1) | PL95350B1 (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH612244A5 (de) * | 1976-05-24 | 1979-07-13 | Sulzer Ag | |
| JPS5321238U (de) * | 1976-07-31 | 1978-02-22 | ||
| FR2392224A1 (fr) * | 1977-05-27 | 1978-12-22 | Basset Bretagne Loire | Procede de fabrication de soupapes refroidies pour moteurs a combustion interne et soupapes ainsi obtenues |
| US4169488A (en) * | 1977-11-23 | 1979-10-02 | Caterpillar Tractor Co. | Cooled engine valve |
| DE3150919A1 (de) * | 1980-12-30 | 1982-10-07 | Chevron Research Co., 94105 San Francisco, Calif. | Ansaugventil |
| US4450798A (en) * | 1980-12-30 | 1984-05-29 | Chevron Research Company | Engine intake valve with heat pipe |
| JPS59108811A (ja) * | 1982-12-14 | 1984-06-23 | Ishikawajima Harima Heavy Ind Co Ltd | 内燃機関の排気弁装置 |
| JPS60122508U (ja) * | 1984-01-25 | 1985-08-19 | 川崎重工業株式会社 | 内燃機関の傘形弁 |
| JPS60122507U (ja) * | 1984-01-25 | 1985-08-19 | 川崎重工業株式会社 | 内燃機関の排気弁 |
| DE3500060A1 (de) * | 1985-01-03 | 1986-07-03 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Hubkolben-brennkraftmaschine |
| JPH0536964Y2 (de) * | 1989-03-23 | 1993-09-20 | ||
| JPH0323607U (de) * | 1989-07-17 | 1991-03-12 | ||
| JPH0352305U (de) * | 1989-09-28 | 1991-05-21 | ||
| NO306074B1 (no) * | 1997-08-27 | 1999-09-13 | Kvaerner Asa | Avgassventil for forbrenningsmotorer |
| FI124012B (en) * | 2012-01-18 | 2014-01-31 | Waertsilae Finland Oy | Valve seat cooling arrangement |
| JP2014167272A (ja) * | 2013-02-28 | 2014-09-11 | Mazda Motor Corp | 燃料ポンプ |
| EP3000998B1 (de) * | 2014-09-24 | 2017-07-19 | Caterpillar Motoren GmbH & Co. KG | Ventilsitzeinsatz für einen Verbrennungsmotor |
| DE102019104659A1 (de) * | 2019-02-25 | 2020-08-27 | Federal-Mogul Valvetrain Gmbh | Innengekühltes Ventil mit Kühlmittelleitsystem |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040906B1 (de) * | 1970-12-11 | 1975-12-27 |
-
1973
- 1973-10-31 CH CH1532073A patent/CH571154A5/xx not_active IP Right Cessation
- 1973-11-06 DE DE19732355292 patent/DE2355292C2/de not_active Expired
- 1973-11-19 NL NL7315838A patent/NL157382B/xx not_active IP Right Cessation
-
1974
- 1974-10-22 GB GB4565074A patent/GB1438740A/en not_active Expired
- 1974-10-24 FR FR7435768A patent/FR2250016B1/fr not_active Expired
- 1974-10-28 DK DK561174A patent/DK133021C/da not_active IP Right Cessation
- 1974-10-29 PL PL17517874A patent/PL95350B1/pl unknown
- 1974-10-29 BE BE149962A patent/BE821581A/xx unknown
- 1974-10-29 IT IT2893274A patent/IT1025301B/it active
- 1974-10-30 ES ES431507A patent/ES431507A1/es not_active Expired
- 1974-10-30 JP JP12530974A patent/JPS5073039A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2355292B1 (de) | 1975-01-02 |
| NL157382B (nl) | 1978-07-17 |
| DE2355292C2 (de) | 1975-08-07 |
| ES431507A1 (es) | 1976-11-01 |
| DK133021B (da) | 1976-03-08 |
| GB1438740A (en) | 1976-06-09 |
| DK561174A (de) | 1975-06-23 |
| IT1025301B (it) | 1978-08-10 |
| JPS5073039A (de) | 1975-06-17 |
| NL7315838A (nl) | 1975-05-02 |
| DK133021C (da) | 1976-08-09 |
| PL95350B1 (pl) | 1977-10-31 |
| CH571154A5 (de) | 1975-12-31 |
| FR2250016A1 (de) | 1975-05-30 |
| BE821581A (fr) | 1975-04-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |