FR937308A - Perfectionnements aux pompes à pistons tournants - Google Patents
Perfectionnements aux pompes à pistons tournantsInfo
- Publication number
- FR937308A FR937308A FR937308DA FR937308A FR 937308 A FR937308 A FR 937308A FR 937308D A FR937308D A FR 937308DA FR 937308 A FR937308 A FR 937308A
- Authority
- FR
- France
- Prior art keywords
- rotary piston
- piston pumps
- pumps
- rotary
- piston
- 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
- F04C2/06—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 other than internal-axis type
-
- 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
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/32—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR937308T | 1946-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR937308A true FR937308A (fr) | 1948-08-13 |
Family
ID=9457867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR937308D Expired FR937308A (fr) | 1946-12-11 | 1946-12-11 | Perfectionnements aux pompes à pistons tournants |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR937308A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002057633A1 (fr) * | 2001-01-22 | 2002-07-25 | Cernak Vojtech | Pompe pour liquides |
-
1946
- 1946-12-11 FR FR937308D patent/FR937308A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002057633A1 (fr) * | 2001-01-22 | 2002-07-25 | Cernak Vojtech | Pompe pour liquides |
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