IN162683B - - Google Patents
Info
- Publication number
- IN162683B IN162683B IN144/CAL/84A IN144CA1984A IN162683B IN 162683 B IN162683 B IN 162683B IN 144CA1984 A IN144CA1984 A IN 144CA1984A IN 162683 B IN162683 B IN 162683B
- Authority
- IN
- India
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
- F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/18—Combined units comprising both motor and pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3309421 | 1983-03-16 | ||
| DE19843400488 DE3400488A1 (de) | 1983-03-16 | 1984-01-09 | Elektrohydraulischer kompaktantrieb fuer ventile von turbomaschinen, insbesondere turbinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN162683B true IN162683B (fr) | 1988-07-02 |
Family
ID=25809121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN144/CAL/84A IN162683B (fr) | 1983-03-16 | 1984-02-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4627235A (fr) |
| EP (1) | EP0119543A3 (fr) |
| DE (1) | DE3400488A1 (fr) |
| ES (1) | ES8501051A1 (fr) |
| IN (1) | IN162683B (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3611501A1 (de) * | 1986-04-05 | 1987-10-08 | Bbc Brown Boveri & Cie | Antrieb zur erzeugung einer linearen bewegung fuer einen verbraucher |
| US5527161A (en) * | 1992-02-13 | 1996-06-18 | Cybor Corporation | Filtering and dispensing system |
| US5490765A (en) * | 1993-05-17 | 1996-02-13 | Cybor Corporation | Dual stage pump system with pre-stressed diaphragms and reservoir |
| DE19719080C1 (de) * | 1997-04-30 | 1998-09-10 | Mannesmann Ag | Elektrohydraulisches Betätigungsgerät für Bremsen für Industrieanlagen |
| US6962944B2 (en) | 2001-07-31 | 2005-11-08 | Arqule, Inc. | Pharmaceutical compositions containing beta-lapachone, or derivatives or analogs thereof, and methods of using same |
| US7074824B2 (en) | 2001-07-31 | 2006-07-11 | Arqule, Inc. | Pharmaceutical compositions containing beta-lapachone, or derivatives or analogs thereof, and methods of using same |
| JP3890229B2 (ja) * | 2001-12-27 | 2007-03-07 | 株式会社コガネイ | 薬液供給装置および薬液供給装置の脱気方法 |
| JP3947398B2 (ja) * | 2001-12-28 | 2007-07-18 | 株式会社コガネイ | 薬液供給装置および薬液供給方法 |
| CN1815041A (zh) * | 2005-02-06 | 2006-08-09 | 何扬东 | 一种混凝土泵液压系统辅助蓄能增流装置 |
| CN1815040A (zh) * | 2005-02-06 | 2006-08-09 | 何扬东 | 一种混凝土泵液压系统辅助蓄能增流装置（二） |
| US20130315750A1 (en) * | 2012-05-25 | 2013-11-28 | Kimray, Inc. | Electro-hydraulic valve positioner |
| EP3096598A1 (fr) * | 2014-01-24 | 2016-11-30 | Kinze Manufacturing, Inc. | Équipement agricole avec cylindres électro-hydrauliques |
| CN114109939B (zh) * | 2021-11-10 | 2024-10-29 | 凤凰汇通(杭州)科技有限公司 | 一种油缸高速运动伺服控制节能液压系统 |
| CN116412188B (zh) * | 2023-02-23 | 2025-11-18 | 浙江大学高端装备研究院 | 超声波检测位置的带紧急关断的阀块与油缸一体式的eha |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2714854A (en) * | 1952-03-28 | 1955-08-09 | Oilgear Co | System for maintaining accumulator pressures within close limits |
| DE1425684A1 (de) * | 1962-08-04 | 1969-03-20 | Rexroth Gmbh G L | Druckregelventil fuer hydraulische und pneumatische Anlagen |
| FR1346796A (fr) * | 1963-02-09 | 1963-12-20 | Nakskov Skibsvaerft As | Vanne télécommandée |
| US3832095A (en) * | 1971-08-30 | 1974-08-27 | Honda Motor Co Ltd | Fluid pressure accumulating apparatus |
| US3906726A (en) * | 1974-12-20 | 1975-09-23 | Halliburton Co | Positioner methods and apparatus |
| US4065094A (en) * | 1976-08-19 | 1977-12-27 | Parker-Hannifin Corporation | Hydraulic actuator |
| IT1073144B (it) * | 1976-10-28 | 1985-04-13 | Welko Ind Spa | Apparecchiatura idraulica per l'alimentazione di liquido a due differenti pressioni ad un dispositivo idraulico |
| US4164342A (en) * | 1976-12-20 | 1979-08-14 | Double A Products Company | Variable differential pressure unloading valve apparatus |
| DE3019626C2 (de) * | 1980-05-22 | 1984-06-20 | Kraftwerk Union AG, 4330 Mülheim | Elektrohydraulischer Stellantrieb für Ventile |
| DE3019602C2 (de) * | 1980-05-22 | 1984-10-11 | Kraftwerk Union AG, 4330 Mülheim | Elektrohydraulischer Stellantrieb für Turbinenventile |
| DE3129125A1 (de) * | 1981-07-23 | 1983-02-10 | Kraftwerk Union AG, 4330 Mülheim | "elektrohydraulischer stellantrieb fuer turbinenventile" |
| DE8121663U1 (de) * | 1981-07-23 | 1981-11-26 | Kraftwerk Union AG, 4330 Mülheim | Elektrohydraulischer stellantrieb fuer ventile |
| DE8121690U1 (de) * | 1981-07-23 | 1981-11-26 | Kraftwerk Union AG, 4330 Mülheim | Elektrohydralischer stellantrieb fuer ventile |
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1984
- 1984-01-09 DE DE19843400488 patent/DE3400488A1/de not_active Withdrawn
- 1984-02-29 IN IN144/CAL/84A patent/IN162683B/en unknown
- 1984-03-05 EP EP84102385A patent/EP0119543A3/fr not_active Withdrawn
- 1984-03-14 US US06/589,661 patent/US4627235A/en not_active Expired - Fee Related
- 1984-03-16 ES ES530746A patent/ES8501051A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES530746A0 (es) | 1984-11-01 |
| US4627235A (en) | 1986-12-09 |
| DE3400488A1 (de) | 1984-09-20 |
| ES8501051A1 (es) | 1984-11-01 |
| EP0119543A2 (fr) | 1984-09-26 |
| EP0119543A3 (fr) | 1985-12-18 |