FR2324881A1 - Piston de moteur a combustion interne a mouvement alternatif - Google Patents
Piston de moteur a combustion interne a mouvement alternatifInfo
- Publication number
- FR2324881A1 FR2324881A1 FR7627797A FR7627797A FR2324881A1 FR 2324881 A1 FR2324881 A1 FR 2324881A1 FR 7627797 A FR7627797 A FR 7627797A FR 7627797 A FR7627797 A FR 7627797A FR 2324881 A1 FR2324881 A1 FR 2324881A1
- Authority
- FR
- France
- Prior art keywords
- diesel engine
- skirt
- grooves
- anular
- engine piston
- 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.)
- Withdrawn
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/02—Bearing surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2201/00—Metals
- F05C2201/02—Light metals
- F05C2201/021—Aluminium
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752541579 DE2541579A1 (de) | 1975-09-18 | 1975-09-18 | Tauchkolben fuer verbrennungsmotore mit im unteren schaftbereich verdicktem kolbenhemd |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2324881A1 true FR2324881A1 (fr) | 1977-04-15 |
Family
ID=5956760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7627797A Withdrawn FR2324881A1 (fr) | 1975-09-18 | 1976-09-16 | Piston de moteur a combustion interne a mouvement alternatif |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5239012A (fr) |
DE (1) | DE2541579A1 (fr) |
FR (1) | FR2324881A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385904A1 (fr) * | 1977-03-28 | 1978-10-27 | Promeyrat Casteilla Tech Nle M | Piston alternatif a pourtour de tete auto-adaptable pour l'amelioration fondamentale du moteur thermique, et autres machines a pistons alternatifs |
JPS59188952U (ja) * | 1983-05-31 | 1984-12-14 | 株式会社クボタ | エンジンのピストンの外周面潤滑装置 |
DE3701330A1 (de) | 1987-01-19 | 1988-07-28 | Bayerische Motoren Werke Ag | Kolben mit balliger aussenform |
JPH0711604Y2 (ja) * | 1989-04-14 | 1995-03-22 | 株式会社ミドリ十字 | 抗菌・消臭作用を有する靴の中敷及び靴内消臭テープ |
US9932930B2 (en) * | 2014-01-14 | 2018-04-03 | General Electric Company | Piston with reduced top land height and tight top land piston profile |
-
1975
- 1975-09-18 DE DE19752541579 patent/DE2541579A1/de active Pending
-
1976
- 1976-09-16 FR FR7627797A patent/FR2324881A1/fr not_active Withdrawn
- 1976-09-17 JP JP11169276A patent/JPS5239012A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5239012A (en) | 1977-03-26 |
DE2541579A1 (de) | 1977-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |