FR54561E - Perfectionnements aux pompes rotatives - Google Patents
Perfectionnements aux pompes rotativesInfo
- Publication number
- FR54561E FR54561E FR54561DA FR54561E FR 54561 E FR54561 E FR 54561E FR 54561D A FR54561D A FR 54561DA FR 54561 E FR54561 E FR 54561E
- Authority
- FR
- France
- Prior art keywords
- rotary pumps
- pumps
- rotary
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C2/04—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal axis type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR54561T | 1946-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR54561E true FR54561E (fr) | 1950-05-04 |
Family
ID=8689008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR54561D Expired FR54561E (fr) | 1946-05-25 | 1946-05-25 | Perfectionnements aux pompes rotatives |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR54561E (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2592920A1 (fr) * | 1986-01-16 | 1987-07-17 | Penitot Pierre | Pompe volumetrique a multifonctions du type a piston oscillant. |
-
1946
- 1946-05-25 FR FR54561D patent/FR54561E/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2592920A1 (fr) * | 1986-01-16 | 1987-07-17 | Penitot Pierre | Pompe volumetrique a multifonctions du type a piston oscillant. |
EP0236148A2 (fr) * | 1986-01-16 | 1987-09-09 | Pierre Penitot | Pompe volumétrique à multifonctions du type à piston oscillant |
EP0236148A3 (fr) * | 1986-01-16 | 1987-12-09 | Pierre Penitot | Pompe volumétrique à multifonctions du type à piston oscillant |
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