BE865343A - Ensemble de commande a reponses principale et secondaire coordonnees de facon reglable, en particulier pour treuils hydrauliques - Google Patents

Ensemble de commande a reponses principale et secondaire coordonnees de facon reglable, en particulier pour treuils hydrauliques

Info

Publication number
BE865343A
BE865343A BE1008785A BE1008785A BE865343A BE 865343 A BE865343 A BE 865343A BE 1008785 A BE1008785 A BE 1008785A BE 1008785 A BE1008785 A BE 1008785A BE 865343 A BE865343 A BE 865343A
Authority
BE
Belgium
Prior art keywords
control unit
response control
secondary response
adjustable main
hydraulic winches
Prior art date
Application number
BE1008785A
Other languages
English (en)
Inventor
T Laky
Original Assignee
Otis Eng Co
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 Otis Eng Co filed Critical Otis Eng Co
Publication of BE865343A publication Critical patent/BE865343A/fr

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
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/437—Pump capacity control by mechanical control means, e.g. by levers or pedals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/42—Control devices non-automatic
    • B66D1/44—Control devices non-automatic pneumatic of 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
    • 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
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S60/00—Power plants
    • Y10S60/905—Winding and reeling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Gearings (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Eye Examination Apparatus (AREA)
  • Power Steering Mechanism (AREA)
  • Mechanical Control Devices (AREA)
BE1008785A 1977-03-28 1978-03-28 Ensemble de commande a reponses principale et secondaire coordonnees de facon reglable, en particulier pour treuils hydrauliques BE865343A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/781,623 US4095424A (en) 1977-03-28 1977-03-28 Variable hydraulic pump nonlinear control with cam-actuated, adjustably-sequenced secondary control

Publications (1)

Publication Number Publication Date
BE865343A true BE865343A (fr) 1978-09-28

Family

ID=25123369

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1008785A BE865343A (fr) 1977-03-28 1978-03-28 Ensemble de commande a reponses principale et secondaire coordonnees de facon reglable, en particulier pour treuils hydrauliques

Country Status (9)

Country Link
US (1) US4095424A (fr)
JP (1) JPS53124301A (fr)
BE (1) BE865343A (fr)
CA (1) CA1093427A (fr)
DE (1) DE2813497A1 (fr)
FR (1) FR2386073A1 (fr)
GB (1) GB1602517A (fr)
NO (1) NO149062C (fr)
SE (1) SE414914B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262276A (en) * 1978-06-02 1981-04-14 Towmotor Corporation Adjustable potentiometer control arrangement
GB2290125A (en) * 1994-05-27 1995-12-13 Delco Electronics Corp Dual function manual control device, eg for vehicle ventilation systems
DE19929038A1 (de) * 1999-06-25 2000-12-28 Hydraulik Ring Gmbh Wegmeß- und Kontrolleinrichtung für Kraftfahrzeuge
US6374604B1 (en) 2000-08-11 2002-04-23 Hydro-Gear Limited Partnership Hydrostatic transmission bypass latch
US6804958B1 (en) 2000-08-11 2004-10-19 Hydro-Gear Limited Partnership Hydrostatic transmission bypass latch
US6755019B1 (en) 2002-07-31 2004-06-29 Hydro-Gear Limited Partnership Bypass mechanism for a hydrostatic transaxle
US10207905B2 (en) 2015-02-05 2019-02-19 Schlumberger Technology Corporation Control system for winch and capstan

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516662A (en) * 1946-06-10 1950-07-25 Vickers Inc Power transmission
US2836270A (en) * 1955-06-28 1958-05-27 Westinghouse Bremsen Gmbh Fluid pressure controlled clutch and brake apparatus for hoisting drums
US2872827A (en) * 1956-04-19 1959-02-10 Thoma Hans Control means for infinitely variable transmissions
US3107490A (en) * 1958-09-18 1963-10-22 Ford Motor Co Control of a hydrostatic transmission

Also Published As

Publication number Publication date
NO780920L (no) 1978-09-29
JPS53124301A (en) 1978-10-30
US4095424A (en) 1978-06-20
SE414914B (sv) 1980-08-25
DE2813497A1 (de) 1979-02-01
FR2386073A1 (fr) 1978-10-27
CA1093427A (fr) 1981-01-13
GB1602517A (en) 1981-11-11
SE7803286L (sv) 1978-09-29
NO149062B (no) 1983-10-31
FR2386073B1 (fr) 1984-01-20
NO149062C (no) 1984-02-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: OTIS ENGINEERING CORP.

Effective date: 19850328