GB1476901A - Hydrostatic drives for imparting alternating movements to members - Google Patents

Hydrostatic drives for imparting alternating movements to members

Info

Publication number
GB1476901A
GB1476901A GB508875A GB508875A GB1476901A GB 1476901 A GB1476901 A GB 1476901A GB 508875 A GB508875 A GB 508875A GB 508875 A GB508875 A GB 508875A GB 1476901 A GB1476901 A GB 1476901A
Authority
GB
United Kingdom
Prior art keywords
switch
alternating movements
members
feb
imparting alternating
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
GB508875A
Other languages
English (en)
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.)
Werkzeugmaschinenkombinat 7 Oktober VEB
Original Assignee
Werkzeugmaschinenkombinat 7 Oktober VEB
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 by Werkzeugmaschinenkombinat 7 Oktober VEB filed Critical Werkzeugmaschinenkombinat 7 Oktober VEB
Publication of GB1476901A publication Critical patent/GB1476901A/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
    • 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
    • F16H61/4183—Preventing or reducing vibrations or noise, e.g. avoiding cavitations
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H2059/6838—Sensing gearing status of hydrostatic transmissions
    • F16H2059/6846—Sensing gearing status of hydrostatic transmissions the flow in hydrostatic transmissions circuits, e.g. high, low or differential pressures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
GB508875A 1974-02-06 1975-02-06 Hydrostatic drives for imparting alternating movements to members Expired GB1476901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17640174A DD110330A2 (enrdf_load_stackoverflow) 1974-02-06 1974-02-06

Publications (1)

Publication Number Publication Date
GB1476901A true GB1476901A (en) 1977-06-16

Family

ID=5494534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB508875A Expired GB1476901A (en) 1974-02-06 1975-02-06 Hydrostatic drives for imparting alternating movements to members

Country Status (5)

Country Link
CH (1) CH585847A5 (enrdf_load_stackoverflow)
DD (1) DD110330A2 (enrdf_load_stackoverflow)
DE (1) DE2502833A1 (enrdf_load_stackoverflow)
FR (1) FR2260035A1 (enrdf_load_stackoverflow)
GB (1) GB1476901A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757612C3 (de) 1977-12-23 1981-09-17 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Druckmittelbetriebener digitaler Positionierantrieb

Also Published As

Publication number Publication date
DE2502833A1 (de) 1975-08-07
DD110330A2 (enrdf_load_stackoverflow) 1974-12-12
CH585847A5 (enrdf_load_stackoverflow) 1977-03-15
FR2260035A1 (enrdf_load_stackoverflow) 1975-08-29

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed