FR707898A - Improvements to the mechanisms of electrically operated refrigeration devices - Google Patents
Improvements to the mechanisms of electrically operated refrigeration devicesInfo
- Publication number
- FR707898A FR707898A FR707898DA FR707898A FR 707898 A FR707898 A FR 707898A FR 707898D A FR707898D A FR 707898DA FR 707898 A FR707898 A FR 707898A
- Authority
- FR
- France
- Prior art keywords
- mechanisms
- electrically operated
- refrigeration devices
- operated refrigeration
- devices
- 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
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/003—General constructional features for cooling refrigerating machinery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US707898XA | 1930-01-02 | 1930-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR707898A true FR707898A (en) | 1931-07-16 |
Family
ID=22097401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR707898D Expired FR707898A (en) | 1930-01-02 | 1930-12-17 | Improvements to the mechanisms of electrically operated refrigeration devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR707898A (en) |
-
1930
- 1930-12-17 FR FR707898D patent/FR707898A/en not_active Expired
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