LU73529A1 - - Google Patents
Info
- Publication number
- LU73529A1 LU73529A1 LU73529A LU73529A LU73529A1 LU 73529 A1 LU73529 A1 LU 73529A1 LU 73529 A LU73529 A LU 73529A LU 73529 A LU73529 A LU 73529A LU 73529 A1 LU73529 A1 LU 73529A1
- Authority
- LU
- Luxembourg
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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
- F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
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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
- F04B25/00—Multi-stage pumps
- F04B25/005—Multi-stage pumps with two cylinders
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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
- F04B25/00—Multi-stage pumps
- F04B25/02—Multi-stage pumps of stepped piston type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU73529A LU73529A1 (en) | 1975-10-06 | 1975-10-06 | |
FR7629905A FR2327423A1 (en) | 1975-10-06 | 1976-10-05 | High ratio free piston compressor - has two pistons fixed together and working in separate and fluid connected cylinders |
BR7606693A BR7606693A (en) | 1975-10-06 | 1976-10-06 | TWO STAGES COMPRESSOR ACTIVATED BY LINEAR ELECTRIC MOTOR |
JP12022376A JPS5246509A (en) | 1975-10-06 | 1976-10-06 | Twoostage compressors driven by linear electric motors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU73529A LU73529A1 (en) | 1975-10-06 | 1975-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU73529A1 true LU73529A1 (en) | 1977-07-15 |
Family
ID=19728075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU73529A LU73529A1 (en) | 1975-10-06 | 1975-10-06 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5246509A (en) |
BR (1) | BR7606693A (en) |
FR (1) | FR2327423A1 (en) |
LU (1) | LU73529A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63272955A (en) * | 1987-04-30 | 1988-11-10 | Keihin Seiki Mfg Co Ltd | Slide throttle valve type carburetor |
JPS63171655U (en) * | 1987-04-30 | 1988-11-08 | ||
GB9311385D0 (en) * | 1993-06-02 | 1993-07-21 | Contech Int Ltd | Compressor |
KR100619768B1 (en) | 2005-02-03 | 2006-09-11 | 엘지전자 주식회사 | 2-stage reciprocating compressor and refrigerator with this |
CN103557136B (en) * | 2013-10-21 | 2016-04-13 | 深圳市恒永达科技有限公司 | One moves liquid pump, liquor-transferring system and analytical equipment |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR539436A (en) * | 1922-06-26 | |||
FR547566A (en) * | 1922-12-19 | |||
DE834125C (en) * | 1942-10-27 | 1952-03-17 | Teves Kg Alfred | Vibrating compressor |
FR1151453A (en) * | 1952-05-20 | 1958-01-30 | Synchronous electrically controlled compressor or pump | |
FR1112029A (en) * | 1954-05-31 | 1956-03-07 | Electromagnetic free piston compressor of any frequency | |
CH494892A (en) * | 1968-04-04 | 1970-08-15 | Bruckhardt Ag Maschf | Device for reversing the movement of the piston rod of a piston machine |
DE2028530A1 (en) * | 1970-06-10 | 1971-12-16 | Zürcher, Paul Egon, Dipl.-Chem., 6600 Saarbrücken | Electromagnetic oscillating piston pump |
FR2158583A6 (en) * | 1971-08-31 | 1973-06-15 | Barthalon Maurice |
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1975
- 1975-10-06 LU LU73529A patent/LU73529A1/xx unknown
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1976
- 1976-10-05 FR FR7629905A patent/FR2327423A1/en active Granted
- 1976-10-06 JP JP12022376A patent/JPS5246509A/en active Granted
- 1976-10-06 BR BR7606693A patent/BR7606693A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS6158672B2 (en) | 1986-12-12 |
JPS5246509A (en) | 1977-04-13 |
BR7606693A (en) | 1977-11-16 |
FR2327423A1 (en) | 1977-05-06 |
FR2327423B1 (en) | 1982-03-12 |