FR2276481B1 - - Google Patents
Info
- Publication number
- FR2276481B1 FR2276481B1 FR7422520A FR7422520A FR2276481B1 FR 2276481 B1 FR2276481 B1 FR 2276481B1 FR 7422520 A FR7422520 A FR 7422520A FR 7422520 A FR7422520 A FR 7422520A FR 2276481 B1 FR2276481 B1 FR 2276481B1
- 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
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- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/121—Valves; Arrangement of valves arranged in or on pistons the valve being an annular ring surrounding the piston, e.g. an O-ring
-
- 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
- F04B33/00—Pumps actuated by muscle power, e.g. for inflating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Compressor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7422520A FR2276481A1 (fr) | 1974-06-27 | 1974-06-27 | Pompe a piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7422520A FR2276481A1 (fr) | 1974-06-27 | 1974-06-27 | Pompe a piston |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2276481A1 FR2276481A1 (fr) | 1976-01-23 |
| FR2276481B1 true FR2276481B1 (enExample) | 1976-12-24 |
Family
ID=9140614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7422520A Granted FR2276481A1 (fr) | 1974-06-27 | 1974-06-27 | Pompe a piston |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2276481A1 (enExample) |
-
1974
- 1974-06-27 FR FR7422520A patent/FR2276481A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276481A1 (fr) | 1976-01-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |