GB1305379A - - Google Patents

Info

Publication number
GB1305379A
GB1305379A GB733069A GB1305379DA GB1305379A GB 1305379 A GB1305379 A GB 1305379A GB 733069 A GB733069 A GB 733069A GB 1305379D A GB1305379D A GB 1305379DA GB 1305379 A GB1305379 A GB 1305379A
Authority
GB
United Kingdom
Prior art keywords
valve
pump
rows
motors
balls
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
Application number
GB733069A
Other languages
English (en)
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
Application filed filed Critical
Publication of GB1305379A publication Critical patent/GB1305379A/en
Expired 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
    • F16H61/44—Control of exclusively fluid gearing hydrostatic with more than one pump or motor in operation
    • F16H61/452—Selectively controlling multiple pumps or motors, e.g. switching between series or parallel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Hydraulic Motors (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Retarders (AREA)
GB733069A 1969-02-11 1969-02-11 Expired GB1305379A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB733069 1969-02-11

Publications (1)

Publication Number Publication Date
GB1305379A true GB1305379A (cg-RX-API-DMAC7.html) 1973-01-31

Family

ID=9831046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB733069A Expired GB1305379A (cg-RX-API-DMAC7.html) 1969-02-11 1969-02-11

Country Status (6)

Country Link
US (1) US3623322A (cg-RX-API-DMAC7.html)
JP (1) JPS4934215B1 (cg-RX-API-DMAC7.html)
DE (1) DE2005579A1 (cg-RX-API-DMAC7.html)
FR (1) FR2035288A5 (cg-RX-API-DMAC7.html)
GB (1) GB1305379A (cg-RX-API-DMAC7.html)
SE (1) SE357242B (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072009A (en) * 1976-10-21 1978-02-07 Institutul De Cercetari Si Proiectari Pentru Utilaje De Constructii De Drumuri(I.C.P.U.C.) Braila Pressure system for driving the wheels of a vehicle
KR940009219B1 (ko) * 1989-03-30 1994-10-01 히다찌 겐끼 가부시기가이샤 장궤식차량의 유압구동장치

Also Published As

Publication number Publication date
DE2005579A1 (de) 1970-08-27
FR2035288A5 (cg-RX-API-DMAC7.html) 1970-12-18
SE357242B (cg-RX-API-DMAC7.html) 1973-06-18
JPS4934215B1 (cg-RX-API-DMAC7.html) 1974-09-12
US3623322A (en) 1971-11-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees