FR2309742B3 - - Google Patents
Info
- Publication number
- FR2309742B3 FR2309742B3 FR7612775A FR7612775A FR2309742B3 FR 2309742 B3 FR2309742 B3 FR 2309742B3 FR 7612775 A FR7612775 A FR 7612775A FR 7612775 A FR7612775 A FR 7612775A FR 2309742 B3 FR2309742 B3 FR 2309742B3
- Authority
- FR
- France
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7514003 | 1975-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2309742A1 FR2309742A1 (fr) | 1976-11-26 |
| FR2309742B3 true FR2309742B3 (https=) | 1979-01-19 |
Family
ID=6651931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7612775A Granted FR2309742A1 (fr) | 1975-04-30 | 1976-04-29 | Compresseur a vis |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE841388A (https=) |
| FR (1) | FR2309742A1 (https=) |
| GB (1) | GB1492714A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2684166B1 (fr) * | 1991-11-21 | 1994-02-25 | Basseville Franck | Compresseur d'air portable et de faible encombrement. |
| RU2371610C2 (ru) * | 2007-02-08 | 2009-10-27 | Открытое акционерное общество "УКЗ" | Винтовая компрессорная станция |
| BE1030350B1 (nl) * | 2022-03-16 | 2023-10-17 | Atlas Copco Airpower Nv | Luchtgekoelde drukvormingsinrichting |
-
1976
- 1976-04-26 GB GB1689676A patent/GB1492714A/en not_active Expired
- 1976-04-29 FR FR7612775A patent/FR2309742A1/fr active Granted
- 1976-04-30 BE BE166668A patent/BE841388A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2309742A1 (fr) | 1976-11-26 |
| BE841388A (fr) | 1976-08-16 |
| GB1492714A (en) | 1977-11-23 |