DE2406573A1 - Anlage zur versorgung zweier energieumformer mit einem unter druck stehenden fluid - Google Patents

Anlage zur versorgung zweier energieumformer mit einem unter druck stehenden fluid

Info

Publication number
DE2406573A1
DE2406573A1 DE19742406573 DE2406573A DE2406573A1 DE 2406573 A1 DE2406573 A1 DE 2406573A1 DE 19742406573 DE19742406573 DE 19742406573 DE 2406573 A DE2406573 A DE 2406573A DE 2406573 A1 DE2406573 A1 DE 2406573A1
Authority
DE
Germany
Prior art keywords
line
pressure
relief valve
lines
valve
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.)
Withdrawn
Application number
DE19742406573
Other languages
German (de)
English (en)
Inventor
Rene F Jacob
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Poclain SA
Original Assignee
Poclain SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from FR7304913A external-priority patent/FR2218007A5/fr
Priority claimed from FR7344845A external-priority patent/FR2254987A6/fr
Application filed by Poclain SA filed Critical Poclain SA
Publication of DE2406573A1 publication Critical patent/DE2406573A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4148—Open loop circuits
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
    • F16H61/456—Control of the balance of torque or speed between pumps or motors
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/05—Pressure after the pump outlet
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/17—Opening width of a throttling device
    • F04B2205/172—Opening width of a throttling device after the pump outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Servomotors (AREA)
  • Fluid-Pressure Circuits (AREA)
DE19742406573 1973-02-12 1974-02-12 Anlage zur versorgung zweier energieumformer mit einem unter druck stehenden fluid Withdrawn DE2406573A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7304913A FR2218007A5 (enrdf_load_stackoverflow) 1973-02-12 1973-02-12
FR7344845A FR2254987A6 (enrdf_load_stackoverflow) 1973-12-14 1973-12-14

Publications (1)

Publication Number Publication Date
DE2406573A1 true DE2406573A1 (de) 1974-08-15

Family

ID=26217556

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742406573 Withdrawn DE2406573A1 (de) 1973-02-12 1974-02-12 Anlage zur versorgung zweier energieumformer mit einem unter druck stehenden fluid

Country Status (6)

Country Link
JP (1) JPS5754641B2 (enrdf_load_stackoverflow)
AR (1) AR197551A1 (enrdf_load_stackoverflow)
BR (1) BR7400957D0 (enrdf_load_stackoverflow)
DE (1) DE2406573A1 (enrdf_load_stackoverflow)
GB (1) GB1425820A (enrdf_load_stackoverflow)
IT (1) IT1009135B (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100159A1 (en) * 1982-07-27 1984-02-08 Borg-Warner Corporation Continuously variable transmission downshift control
US4519413A (en) * 1983-03-24 1985-05-28 Hydromatik Gmbh Pressure averager
CN104675991A (zh) * 2013-11-29 2015-06-03 天津萨克赛斯机械技术开发有限公司 一种液压同步换挡系统
CN105179340A (zh) * 2015-09-10 2015-12-23 北汽福田汽车股份有限公司 混凝土泵车及其搅拌液压系统
CN108953270A (zh) * 2018-08-24 2018-12-07 东莞海特帕沃液压科技有限公司 一种控制阀

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004057740C5 (de) * 2004-11-30 2008-09-11 Brueninghaus Hydromatik Gmbh Hydraulischer Kreislauf mit Speisepumpe
CN114623117A (zh) * 2022-04-02 2022-06-14 北京航天试验技术研究所 一种气压发射器高效增压装置及方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100159A1 (en) * 1982-07-27 1984-02-08 Borg-Warner Corporation Continuously variable transmission downshift control
US4519413A (en) * 1983-03-24 1985-05-28 Hydromatik Gmbh Pressure averager
CN104675991A (zh) * 2013-11-29 2015-06-03 天津萨克赛斯机械技术开发有限公司 一种液压同步换挡系统
CN104675991B (zh) * 2013-11-29 2017-06-06 天津萨克赛斯机械技术开发有限公司 一种液压同步换挡系统
CN105179340A (zh) * 2015-09-10 2015-12-23 北汽福田汽车股份有限公司 混凝土泵车及其搅拌液压系统
CN108953270A (zh) * 2018-08-24 2018-12-07 东莞海特帕沃液压科技有限公司 一种控制阀

Also Published As

Publication number Publication date
BR7400957D0 (pt) 1974-10-29
AR197551A1 (es) 1974-04-15
GB1425820A (en) 1976-02-18
JPS5754641B2 (enrdf_load_stackoverflow) 1982-11-19
IT1009135B (it) 1976-12-10
JPS5047083A (enrdf_load_stackoverflow) 1975-04-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F15B 11/16

8130 Withdrawal