FR1454425A - New type of reversible and variable flow piston pump - Google Patents
New type of reversible and variable flow piston pumpInfo
- Publication number
- FR1454425A FR1454425A FR19260A FR19260A FR1454425A FR 1454425 A FR1454425 A FR 1454425A FR 19260 A FR19260 A FR 19260A FR 19260 A FR19260 A FR 19260A FR 1454425 A FR1454425 A FR 1454425A
- Authority
- FR
- France
- Prior art keywords
- reversible
- new type
- piston pump
- variable flow
- flow 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/044—Self-pumping fluid springs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR19260A FR1454425A (en) | 1965-06-02 | 1965-06-02 | New type of reversible and variable flow piston pump |
GB22178/66A GB1128092A (en) | 1965-06-02 | 1966-05-18 | Improvements in or relating to piston pumps |
US552173A US3380247A (en) | 1965-06-02 | 1966-05-23 | Hydraulic arrangement including a piston pump with adjustment and reversible output |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR19260A FR1454425A (en) | 1965-06-02 | 1965-06-02 | New type of reversible and variable flow piston pump |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1454425A true FR1454425A (en) | 1966-02-11 |
Family
ID=8580621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR19260A Expired FR1454425A (en) | 1965-06-02 | 1965-06-02 | New type of reversible and variable flow piston pump |
Country Status (3)
Country | Link |
---|---|
US (1) | US3380247A (en) |
FR (1) | FR1454425A (en) |
GB (1) | GB1128092A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19654368A1 (en) * | 1996-12-24 | 1998-06-25 | Behr Gmbh & Co | Heat exchangers, in particular exhaust gas heat exchangers |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3817566A (en) * | 1972-03-13 | 1974-06-18 | Monroe Belgium Nv | Energy absorber |
GB1466361A (en) * | 1973-02-12 | 1977-03-09 | Avdel Ltd | Lockbolt placing apparatus |
JPS5210571B2 (en) * | 1973-03-12 | 1977-03-25 | ||
IT1091416B (en) * | 1977-09-16 | 1985-07-06 | Andreoli Angelo | OLEOPNEUMODYNAMIC GROUP FOR ELASTIC SUSPENSIONS IN MOTORCYCLES PARTICULARLY IN OFF-ROAD MOTORCYCLES INTENDED FOR SPORTS COMPETITIONS OF MOTOCROSS AND SIMILAR |
US4200269A (en) * | 1977-12-08 | 1980-04-29 | Ludwig George C | Self adjusting shock absorber |
DE3020050C2 (en) * | 1980-05-24 | 1984-11-15 | Boge Gmbh, 5208 Eitorf | Self-pumping hydropneumatic suspension with level control for vehicles |
FR2633879B1 (en) * | 1988-07-08 | 1991-04-19 | G T Sa | HYDROPNEUMATIC SUSPENSION WITH SHOCK ABSORBER AND AUTOMATIC PLATE CORRECTOR INCORPORATED |
GB2272267B (en) * | 1992-11-07 | 1995-12-20 | Air Log Ltd | Variable ride height vehicle suspension system |
GB9223414D0 (en) * | 1992-11-07 | 1992-12-23 | Air Log Ltd | Variable ride height vehicle suspension system |
US5318139A (en) * | 1993-04-29 | 1994-06-07 | Evans Robert W | Reduced waiting time hydraulic drilling jar |
US5624001A (en) * | 1995-06-07 | 1997-04-29 | Dailey Petroleum Services Corp | Mechanical-hydraulic double-acting drilling jar |
US6290004B1 (en) | 1999-09-02 | 2001-09-18 | Robert W. Evans | Hydraulic jar |
US6481495B1 (en) | 2000-09-25 | 2002-11-19 | Robert W. Evans | Downhole tool with electrical conductor |
US20180058218A1 (en) * | 2016-08-29 | 2018-03-01 | Caterpillar Inc. | Safety Hydraulic Dump for a Cryogenic Pump |
US10669679B2 (en) | 2018-02-26 | 2020-06-02 | Graco Minnesota Inc. | Ground striper pump piston having dual checks |
US11578710B2 (en) | 2019-05-02 | 2023-02-14 | Kerr Machine Co. | Fracturing pump with in-line fluid end |
US11965503B2 (en) * | 2019-05-14 | 2024-04-23 | Halliburton Energy Services, Inc. | Flexible manifold for reciprocating pump |
US11739748B2 (en) | 2019-05-14 | 2023-08-29 | Halliburton Energy Services, Inc. | Pump fluid end with easy access suction valve |
US11560888B2 (en) | 2019-05-14 | 2023-01-24 | Halliburton Energy Services, Inc. | Easy change pump plunger |
US11441687B2 (en) | 2019-05-14 | 2022-09-13 | Halliburton Energy Services, Inc. | Pump fluid end with positional indifference for maintenance |
US11261863B2 (en) * | 2019-05-14 | 2022-03-01 | Halliburton Energy Services, Inc. | Flexible manifold for reciprocating pump |
US11231111B2 (en) | 2019-05-14 | 2022-01-25 | Halliburton Energy Services, Inc. | Pump valve seat with supplemental retention |
US11105327B2 (en) | 2019-05-14 | 2021-08-31 | Halliburton Energy Services, Inc. | Valve assembly for a fluid end with limited access |
US11280326B2 (en) | 2019-06-10 | 2022-03-22 | Halliburton Energy Services, Inc. | Pump fluid end with suction valve closure assist |
US10989188B2 (en) | 2019-07-26 | 2021-04-27 | Halliburton Energy Services, Inc. | Oil field pumps with reduced maintenance |
US11530750B2 (en) | 2019-12-24 | 2022-12-20 | Halliburton Energy Services, Inc. | Horizontal balanced guided valve |
US11073144B1 (en) | 2020-02-14 | 2021-07-27 | Halliburton Energy Services, Inc. | Pump valve assembly |
US11002120B1 (en) | 2020-02-28 | 2021-05-11 | Halliburton Energy Services, Inc. | Dynamic packing seal compression system for pumps |
US10947967B1 (en) | 2020-03-11 | 2021-03-16 | Halliburton Energy Services, Inc. | Discharge valve disabler and pressure pulse generator therefrom |
CN115111202B (en) * | 2022-08-29 | 2022-11-22 | 四川凯德源科技有限公司 | Filling clamping device based on LNG immersed pump sled |
JP7323750B1 (en) * | 2023-04-14 | 2023-08-09 | 正裕 井尻 | Vehicle active suspension system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2992836A (en) * | 1956-04-23 | 1961-07-18 | Dawson Vogel Engineering Compa | Fluid pressure spring for vehicle suspension and control apparatus therefor |
US2987310A (en) * | 1956-10-05 | 1961-06-06 | Lewis R Ord | Pumping recuperator for hydraulic chambers |
US2938736A (en) * | 1957-05-22 | 1960-05-31 | Bendix Aviat Corp | Device for regulating the response rate of fluid suspension units |
DE1166633B (en) * | 1959-03-11 | 1964-03-26 | Daimler Benz Ag | Device for automatic control of the height of car bodies for motor vehicles |
US3077345A (en) * | 1960-03-29 | 1963-02-12 | Svenska Aeroplan Ab | Air-oil shock absorber especially adapted for ground vehicles |
GB948807A (en) * | 1961-07-08 | 1964-02-05 | David Alan Avner | A hydro-pneumatic vehicle suspension unit |
FR1399788A (en) * | 1963-05-11 | 1965-05-21 | Bosch Gmbh Robert | Air suspension installation, in particular for motor vehicles |
-
1965
- 1965-06-02 FR FR19260A patent/FR1454425A/en not_active Expired
-
1966
- 1966-05-18 GB GB22178/66A patent/GB1128092A/en not_active Expired
- 1966-05-23 US US552173A patent/US3380247A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19654368A1 (en) * | 1996-12-24 | 1998-06-25 | Behr Gmbh & Co | Heat exchangers, in particular exhaust gas heat exchangers |
DE19654368B4 (en) * | 1996-12-24 | 2006-01-05 | Behr Gmbh & Co. Kg | Heat exchanger, in particular exhaust gas heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
GB1128092A (en) | 1968-09-25 |
US3380247A (en) | 1968-04-30 |
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