FR2164332A5 - - Google Patents
Info
- Publication number
- FR2164332A5 FR2164332A5 FR7243408A FR7243408A FR2164332A5 FR 2164332 A5 FR2164332 A5 FR 2164332A5 FR 7243408 A FR7243408 A FR 7243408A FR 7243408 A FR7243408 A FR 7243408A FR 2164332 A5 FR2164332 A5 FR 2164332A5
- Authority
- FR
- France
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/142—Intermediate liquid-piston between a driving piston and a driven piston
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/125—Reciprocating valves
- F04B53/126—Ball valves
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/164—Stoffing boxes
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
- F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
- F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE15588/71A SE358711B (fr) | 1971-12-06 | 1971-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2164332A5 true FR2164332A5 (fr) | 1973-07-27 |
Family
ID=20300891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7243408A Expired FR2164332A5 (fr) | 1971-12-06 | 1972-12-06 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4865503A (fr) |
DE (1) | DE2258819A1 (fr) |
FR (1) | FR2164332A5 (fr) |
IT (1) | IT973773B (fr) |
SE (1) | SE358711B (fr) |
ZA (1) | ZA728250B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2470877A1 (fr) * | 1979-11-17 | 1981-06-12 | Frieseke & Hoepfner Gmbh | Pompe a pistons a plusieurs cylindres a refoulement reglable |
FR2749616A1 (fr) * | 1996-06-07 | 1997-12-12 | Leduc Rene Hydro Sa | Pompe a haute pression pour tous liquides |
WO1997047883A1 (fr) * | 1996-06-07 | 1997-12-18 | Hydro Rene Leduc | Pompe a haute pression pour tous liquides |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922528Y2 (ja) * | 1975-12-15 | 1984-07-05 | 株式会社島津製作所 | 液体クロマトグラフ用送液ポンプ |
GB1565879A (en) * | 1977-08-19 | 1980-04-23 | British Hydromechanics | High pressure piston pumps |
JPS6049275U (ja) * | 1983-09-13 | 1985-04-06 | 高木 金一 | 泥しよう圧送装置 |
DE3929605A1 (de) * | 1989-09-06 | 1991-03-14 | Tuczek Franz | Kolbenmaschine zum transport von gas |
JP5053628B2 (ja) * | 2006-12-15 | 2012-10-17 | パーパス株式会社 | 加圧装置、その加圧方法、ポンプ装置及び培養装置 |
-
1971
- 1971-12-06 SE SE15588/71A patent/SE358711B/xx unknown
-
1972
- 1972-11-21 ZA ZA728250A patent/ZA728250B/xx unknown
- 1972-11-28 IT IT54338/72A patent/IT973773B/it active
- 1972-12-01 DE DE19722258819 patent/DE2258819A1/de active Pending
- 1972-12-06 FR FR7243408A patent/FR2164332A5/fr not_active Expired
- 1972-12-06 JP JP47121695A patent/JPS4865503A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2470877A1 (fr) * | 1979-11-17 | 1981-06-12 | Frieseke & Hoepfner Gmbh | Pompe a pistons a plusieurs cylindres a refoulement reglable |
FR2749616A1 (fr) * | 1996-06-07 | 1997-12-12 | Leduc Rene Hydro Sa | Pompe a haute pression pour tous liquides |
WO1997047883A1 (fr) * | 1996-06-07 | 1997-12-18 | Hydro Rene Leduc | Pompe a haute pression pour tous liquides |
EP1048849A1 (fr) * | 1996-06-07 | 2000-11-02 | Hydro Rene Leduc | Pompe à haute pression pour tous liquides |
Also Published As
Publication number | Publication date |
---|---|
DE2258819A1 (de) | 1973-06-14 |
IT973773B (it) | 1974-06-10 |
ZA728250B (en) | 1973-07-25 |
JPS4865503A (fr) | 1973-09-10 |
SE358711B (fr) | 1973-08-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |