FR663256A - Improvements to refrigeration machines - Google Patents
Improvements to refrigeration machinesInfo
- Publication number
- FR663256A FR663256A FR663256DA FR663256A FR 663256 A FR663256 A FR 663256A FR 663256D A FR663256D A FR 663256DA FR 663256 A FR663256 A FR 663256A
- Authority
- FR
- France
- Prior art keywords
- refrigeration machines
- refrigeration
- machines
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/315—Expansion valves actuated by floats
Landscapes
- Engineering & Computer Science (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 |
---|---|---|---|
FR663256T | 1928-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR663256A true FR663256A (en) | 1929-08-19 |
Family
ID=9011957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR663256D Expired FR663256A (en) | 1928-10-31 | 1928-10-31 | Improvements to refrigeration machines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR663256A (en) |
-
1928
- 1928-10-31 FR FR663256D patent/FR663256A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR680766A (en) | Improvements to grinders | |
FR682397A (en) | Improvements to tabulating machines | |
FR667689A (en) | Improvements to refrigeration machines | |
FR676408A (en) | Improvements to absorption refrigeration machines | |
FR659161A (en) | Improvements to refrigeration machines | |
FR35574E (en) | Improvements to refrigeration machines | |
FR36328E (en) | Improvements to refrigeration machines | |
FR663256A (en) | Improvements to refrigeration machines | |
FR36633E (en) | Improvements to refrigeration machines | |
FR35186E (en) | Improvements to refrigeration machines | |
FR35768E (en) | Improvements to refrigeration machines | |
FR657742A (en) | Improvements to flying machines | |
FR666739A (en) | Improvements to absorption refrigeration machines | |
FR617942A (en) | Improvements to refrigeration machines | |
FR36142E (en) | Improvements to paraohutes | |
FR664536A (en) | Improvements to kepis | |
FR647120A (en) | Improvements to refrigeration machines | |
FR653221A (en) | Improvements to refrigeration machines | |
FR673455A (en) | Improvements to talking machines | |
FR661904A (en) | Improvements to machine tools | |
FR658625A (en) | Improvements to crankshafts | |
FR718217A (en) | Improvements to refrigeration machines | |
FR654820A (en) | Improvements to shuttles | |
FR671337A (en) | Improvements to shoemaking machines | |
FR665609A (en) | Improvements to flying machines |