FR716376A - Appareil réfrigérant - Google Patents
Appareil réfrigérantInfo
- Publication number
- FR716376A FR716376A FR716376DA FR716376A FR 716376 A FR716376 A FR 716376A FR 716376D A FR716376D A FR 716376DA FR 716376 A FR716376 A FR 716376A
- Authority
- FR
- France
- Prior art keywords
- refrigerating device
- refrigerating
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/002—Defroster control
- F25D21/008—Defroster control by timer
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 |
|---|---|---|---|
| US716376XA | 1930-05-07 | 1930-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR716376A true FR716376A (fr) | 1931-12-19 |
Family
ID=22102595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR716376D Expired FR716376A (fr) | 1930-05-07 | 1931-04-30 | Appareil réfrigérant |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR716376A (fr) |
-
1931
- 1931-04-30 FR FR716376D patent/FR716376A/fr not_active Expired
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