FR668289A - Pompe à piston plus spécialement destinée à des usagers médicaux - Google Patents
Pompe à piston plus spécialement destinée à des usagers médicauxInfo
- Publication number
- FR668289A FR668289A FR668289DA FR668289A FR 668289 A FR668289 A FR 668289A FR 668289D A FR668289D A FR 668289DA FR 668289 A FR668289 A FR 668289A
- Authority
- FR
- France
- Prior art keywords
- piston pump
- especially intended
- pump especially
- medical users
- users
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
- F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated
-
- 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
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR668289T | 1928-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR668289A true FR668289A (fr) | 1929-10-30 |
Family
ID=9014931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR668289D Expired FR668289A (fr) | 1928-04-30 | 1928-04-30 | Pompe à piston plus spécialement destinée à des usagers médicaux |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR668289A (fr) |
-
1928
- 1928-04-30 FR FR668289D patent/FR668289A/fr not_active Expired
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