FR929034A - Improvement in pumps - Google Patents
Improvement in pumpsInfo
- Publication number
- FR929034A FR929034A FR929034DA FR929034A FR 929034 A FR929034 A FR 929034A FR 929034D A FR929034D A FR 929034DA FR 929034 A FR929034 A FR 929034A
- Authority
- FR
- France
- Prior art keywords
- pumps
- improvement
- 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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
-
- 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
- F04C2/332—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 with vanes hinged to the outer member and reciprocating with respect to the inner member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929034T | 1946-06-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR929034A true FR929034A (en) | 1947-12-15 |
Family
ID=9442185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR929034D Expired FR929034A (en) | 1946-06-14 | 1946-06-14 | Improvement in pumps |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR929034A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2582740A1 (en) * | 1985-05-28 | 1986-12-05 | Malbec Edouard | Eccentric piston pump |
CN103591019A (en) * | 2012-08-14 | 2014-02-19 | 株式会社马勒滤清*** | Electrically driven dual pump |
-
1946
- 1946-06-14 FR FR929034D patent/FR929034A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2582740A1 (en) * | 1985-05-28 | 1986-12-05 | Malbec Edouard | Eccentric piston pump |
CN103591019A (en) * | 2012-08-14 | 2014-02-19 | 株式会社马勒滤清*** | Electrically driven dual pump |
CN103591019B (en) * | 2012-08-14 | 2016-10-12 | 株式会社马勒滤清*** | Electric drive double pump |
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