FR698285A - économiseur de chaleur utile - Google Patents
économiseur de chaleur utileInfo
- Publication number
- FR698285A FR698285A FR698285DA FR698285A FR 698285 A FR698285 A FR 698285A FR 698285D A FR698285D A FR 698285DA FR 698285 A FR698285 A FR 698285A
- Authority
- FR
- France
- Prior art keywords
- useful heat
- heat saver
- saver
- useful
- heat
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
-
- 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)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR698285T | 1930-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR698285A true FR698285A (fr) | 1931-01-29 |
Family
ID=9047617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR698285D Expired FR698285A (fr) | 1930-07-02 | 1930-07-02 | économiseur de chaleur utile |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR698285A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549537A1 (fr) * | 1983-07-21 | 1985-01-25 | Porsche Ag | Moteur a pistons a combustion interne avec une chemise de cylindre humide inseree dans un carter de moteur |
-
1930
- 1930-07-02 FR FR698285D patent/FR698285A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2549537A1 (fr) * | 1983-07-21 | 1985-01-25 | Porsche Ag | Moteur a pistons a combustion interne avec une chemise de cylindre humide inseree dans un carter de moteur |
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