FR2294344B3 - - Google Patents
Info
- Publication number
- FR2294344B3 FR2294344B3 FR7441166A FR7441166A FR2294344B3 FR 2294344 B3 FR2294344 B3 FR 2294344B3 FR 7441166 A FR7441166 A FR 7441166A FR 7441166 A FR7441166 A FR 7441166A FR 2294344 B3 FR2294344 B3 FR 2294344B3
- 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
- F04B33/00—Pumps actuated by muscle power, e.g. for inflating
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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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7441166A FR2294344A1 (fr) | 1974-12-13 | 1974-12-13 | Pompe manuelle a vide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7441166A FR2294344A1 (fr) | 1974-12-13 | 1974-12-13 | Pompe manuelle a vide |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2294344A1 FR2294344A1 (fr) | 1976-07-09 |
FR2294344B3 true FR2294344B3 (ja) | 1977-09-16 |
Family
ID=9146154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7441166A Granted FR2294344A1 (fr) | 1974-12-13 | 1974-12-13 | Pompe manuelle a vide |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2294344A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK32992A (da) * | 1992-03-12 | 1993-09-13 | Ambu Int As | Traeningsmodel til indoevelse af extern hjertemassage |
JPH0660778U (ja) * | 1993-01-26 | 1994-08-23 | 日本聖器株式会社 | 手動式吸引用往復動ポンプ |
DE4304786A1 (de) * | 1993-02-17 | 1994-08-18 | Zeolith Tech | Handbetätigbare Vakuumpumpe |
US20020069691A1 (en) * | 2000-12-08 | 2002-06-13 | Roberts Daryl L. | Low volume vacuum source for leak test fixture |
-
1974
- 1974-12-13 FR FR7441166A patent/FR2294344A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2294344A1 (fr) | 1976-07-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |