FR648771A - Improvements to internal combustion engines - Google Patents
Improvements to internal combustion enginesInfo
- Publication number
- FR648771A FR648771A FR648771DA FR648771A FR 648771 A FR648771 A FR 648771A FR 648771D A FR648771D A FR 648771DA FR 648771 A FR648771 A FR 648771A
- Authority
- FR
- France
- Prior art keywords
- internal combustion
- combustion engines
- engines
- internal
- combustion
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
- F02B75/30—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with one working piston sliding inside another
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US648771XA | 1927-11-16 | 1927-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR648771A true FR648771A (en) | 1928-12-13 |
Family
ID=22058801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR648771D Expired FR648771A (en) | 1927-11-16 | 1928-01-05 | Improvements to internal combustion engines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR648771A (en) |
-
1928
- 1928-01-05 FR FR648771D patent/FR648771A/en not_active Expired
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