FR1375871A - Pompe à piston coulissant pour fluides divers - Google Patents
Pompe à piston coulissant pour fluides diversInfo
- Publication number
- FR1375871A FR1375871A FR946466A FR946466A FR1375871A FR 1375871 A FR1375871 A FR 1375871A FR 946466 A FR946466 A FR 946466A FR 946466 A FR946466 A FR 946466A FR 1375871 A FR1375871 A FR 1375871A
- Authority
- FR
- France
- Prior art keywords
- piston pump
- various fluids
- sliding piston
- sliding
- fluids
- 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
- 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
-
- 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
- F04B53/1037—Flap valves
- F04B53/1047—Flap valves the valve being formed by one or more flexible elements
- F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
- F04B53/1065—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at its centre
-
- 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
- F04B53/14—Pistons, piston-rods or piston-rod connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR946466A FR1375871A (fr) | 1963-09-03 | 1963-09-03 | Pompe à piston coulissant pour fluides divers |
OA50513A OA00430A (fr) | 1963-09-03 | 1964-10-29 | Pompe à piston coulissant pour fluides divers. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR946466A FR1375871A (fr) | 1963-09-03 | 1963-09-03 | Pompe à piston coulissant pour fluides divers |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1375871A true FR1375871A (fr) | 1964-10-23 |
Family
ID=8811659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR946466A Expired FR1375871A (fr) | 1963-09-03 | 1963-09-03 | Pompe à piston coulissant pour fluides divers |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1375871A (fr) |
OA (1) | OA00430A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4775302A (en) * | 1984-12-20 | 1988-10-04 | Neward Theodore C | Hand-held vacuum and pressure pump |
US4806084A (en) * | 1984-12-20 | 1989-02-21 | Neward Theodore C | Hand-held vacuum pump |
US6499385B2 (en) | 2001-03-01 | 2002-12-31 | Innova Electronics Corporation | Hand vacuum pump with linear piston actuation |
-
1963
- 1963-09-03 FR FR946466A patent/FR1375871A/fr not_active Expired
-
1964
- 1964-10-29 OA OA50513A patent/OA00430A/fr unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4775302A (en) * | 1984-12-20 | 1988-10-04 | Neward Theodore C | Hand-held vacuum and pressure pump |
US4806084A (en) * | 1984-12-20 | 1989-02-21 | Neward Theodore C | Hand-held vacuum pump |
US6499385B2 (en) | 2001-03-01 | 2002-12-31 | Innova Electronics Corporation | Hand vacuum pump with linear piston actuation |
Also Published As
Publication number | Publication date |
---|---|
OA00430A (fr) | 1966-05-15 |
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