FR897852A - Control device - Google Patents

Control device

Info

Publication number
FR897852A
FR897852A FR897852DA FR897852A FR 897852 A FR897852 A FR 897852A FR 897852D A FR897852D A FR 897852DA FR 897852 A FR897852 A FR 897852A
Authority
FR
France
Prior art keywords
control device
control
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
Other languages
French (fr)
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.)
MAG IAS GmbH Eislingen
Original Assignee
Gebrueder Boehringer GmbH
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 Gebrueder Boehringer GmbH filed Critical Gebrueder Boehringer GmbH
Application granted granted Critical
Publication of FR897852A publication Critical patent/FR897852A/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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • 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
    • F16H2708/00—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes
    • F16H2708/02—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged
    • F16H2708/06—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged the control being hydraulic or pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR897852D 1942-09-21 1943-09-07 Control device Expired FR897852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE897852X 1942-09-21

Publications (1)

Publication Number Publication Date
FR897852A true FR897852A (en) 1945-04-04

Family

ID=6848883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897852D Expired FR897852A (en) 1942-09-21 1943-09-07 Control device

Country Status (1)

Country Link
FR (1) FR897852A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775906A (en) * 1955-10-11 1957-01-01 Lynn T Elliott Valve operator
US2775908A (en) * 1952-09-19 1957-01-01 Lynn T Elliott Drive source shifting device for valve control or the like
US2775907A (en) * 1955-11-21 1957-01-01 James N Morrell Valve operator
US5054592A (en) * 1988-07-22 1991-10-08 Sundstrand Corporation Manual/powered operation safety device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775908A (en) * 1952-09-19 1957-01-01 Lynn T Elliott Drive source shifting device for valve control or the like
US2775906A (en) * 1955-10-11 1957-01-01 Lynn T Elliott Valve operator
US2775907A (en) * 1955-11-21 1957-01-01 James N Morrell Valve operator
US5054592A (en) * 1988-07-22 1991-10-08 Sundstrand Corporation Manual/powered operation safety device

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