FR923927A - Perfectionnements apportés aux compresseursrotatifs d'air et autres gaz - Google Patents
Perfectionnements apportés aux compresseursrotatifs d'air et autres gazInfo
- Publication number
- FR923927A FR923927A FR923927DA FR923927A FR 923927 A FR923927 A FR 923927A FR 923927D A FR923927D A FR 923927DA FR 923927 A FR923927 A FR 923927A
- Authority
- FR
- France
- Prior art keywords
- rotary air
- gas compressors
- compressors
- gas
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
- F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/32—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/02 and relative reciprocation between the co-operating members
- F04C18/324—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/02 and relative reciprocation between the co-operating members with vanes hinged to the inner member and reciprocating with respect to the outer member
-
- 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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/02—Liquid sealing for high-vacuum pumps or for compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR923927T | 1946-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR923927A true FR923927A (fr) | 1947-07-22 |
Family
ID=9439037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR923927D Expired FR923927A (fr) | 1946-03-18 | 1946-03-18 | Perfectionnements apportés aux compresseursrotatifs d'air et autres gaz |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR923927A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995001509A1 (fr) * | 1993-06-30 | 1995-01-12 | Empresa Brasileira De Compressores S/A. - Embraco | Compresseur rotatif a palette fixe |
JP2010248911A (ja) * | 2009-04-10 | 2010-11-04 | Panasonic Corp | ロータリ圧縮機 |
-
1946
- 1946-03-18 FR FR923927D patent/FR923927A/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995001509A1 (fr) * | 1993-06-30 | 1995-01-12 | Empresa Brasileira De Compressores S/A. - Embraco | Compresseur rotatif a palette fixe |
US5692887A (en) * | 1993-06-30 | 1997-12-02 | Empresa Brasileira De Compressores S/A-Embraco | Fixed vane rotary compressor |
JP2010248911A (ja) * | 2009-04-10 | 2010-11-04 | Panasonic Corp | ロータリ圧縮機 |
WO2010116733A3 (fr) * | 2009-04-10 | 2010-12-16 | パナソニック株式会社 | Compresseur rotatif |
CN102317631A (zh) * | 2009-04-10 | 2012-01-11 | 松下电器产业株式会社 | 旋转压缩机 |
CN102317631B (zh) * | 2009-04-10 | 2014-02-26 | 松下电器产业株式会社 | 旋转压缩机 |
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