BE744491A - Commande a une seule manette pour transmissions hydrostatiques - Google Patents

Commande a une seule manette pour transmissions hydrostatiques

Info

Publication number
BE744491A
BE744491A BE744491DA BE744491A BE 744491 A BE744491 A BE 744491A BE 744491D A BE744491D A BE 744491DA BE 744491 A BE744491 A BE 744491A
Authority
BE
Belgium
Prior art keywords
single lever
lever control
hydrostatic transmissions
hydrostatic
transmissions
Prior art date
Application number
Other languages
English (en)
Inventor
C F Gressard
Original Assignee
North American Rockwell
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 North American Rockwell filed Critical North American Rockwell
Publication of BE744491A publication Critical patent/BE744491A/fr

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/02—Means preventing undesired movements of a controlling member which can be moved in two or more separate steps or ways, e.g. restricting to a stepwise movement or to a particular sequence of movements
    • 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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/10—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously with preselection and subsequent movement of each controlled member by movement of the controlling member in two different ways, e.g. guided by a shift gate
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Control Devices (AREA)
  • Control Of Fluid Gearings (AREA)
  • Mechanically-Actuated Valves (AREA)
BE744491D 1969-01-16 1970-01-15 Commande a une seule manette pour transmissions hydrostatiques BE744491A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79175269A 1969-01-16 1969-01-16

Publications (1)

Publication Number Publication Date
BE744491A true BE744491A (fr) 1970-06-15

Family

ID=25154683

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744491D BE744491A (fr) 1969-01-16 1970-01-15 Commande a une seule manette pour transmissions hydrostatiques

Country Status (9)

Country Link
US (1) US3541876A (fr)
JP (1) JPS4943859B1 (fr)
BE (1) BE744491A (fr)
CA (1) CA935069A (fr)
DE (1) DE2001443A1 (fr)
FR (1) FR2028418A1 (fr)
GB (1) GB1259336A (fr)
NL (1) NL6918249A (fr)
SE (1) SE356109B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE338730B (fr) * 1969-12-23 1971-09-13 Hesselman Bil Aero Ab
US3844180A (en) * 1973-01-23 1974-10-29 Gen Motors Corp Control mechanism
JPS5211633U (fr) * 1975-07-15 1977-01-27
US4036321A (en) * 1976-03-03 1977-07-19 Caterpillar Tractor Co. Single lever steering control for hydraulic drive vehicles
US4048869A (en) * 1976-04-28 1977-09-20 J. I. Case Company Shifting mechanism for control elements
US4152950A (en) * 1977-05-10 1979-05-08 Incom International Inc. Differential and push-pull control system
US4125034A (en) * 1977-07-13 1978-11-14 Caterpillar Tractor Co. Lever mechanism
US4140027A (en) * 1977-07-13 1979-02-20 Caterpillar Tractor Co. Lever mechanism
US4215771A (en) * 1978-03-08 1980-08-05 J. I. Case Company Single lever control system
US4203291A (en) * 1979-03-29 1980-05-20 J. I. Case Company Control mechanism for hydrostatic pump
US4206602A (en) * 1979-04-19 1980-06-10 Douglas Dynamics, Inc. Single lever hydraulic system control mechanism
US4301902A (en) * 1979-09-04 1981-11-24 Indus Wheel Company Div. Of Carlisle Corporation Combination vehicle speed and direction control
US4485910A (en) * 1982-04-15 1984-12-04 Buckhorn Material Handling Group Inc. Container handling system
EP0064037A3 (fr) * 1982-04-23 1984-07-11 HIDROBEN S.p.A. Componenti ed Impianti Oleodinamici Dispositif de mouvement en ligne droite à un seul levier pour commande isolée, double et oblique sur dispositifs hydrauliques de pilotage
JPS6085670U (ja) * 1983-11-15 1985-06-13 株式会社北島製作所 高圧チエツクバルブ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US269180A (en) * 1882-12-19 Lewis collee

Also Published As

Publication number Publication date
NL6918249A (fr) 1970-07-20
GB1259336A (fr) 1972-01-05
SE356109B (fr) 1973-05-14
DE2001443A1 (de) 1970-07-30
CA935069A (en) 1973-10-09
US3541876A (en) 1970-11-24
JPS4943859B1 (fr) 1974-11-25
FR2028418A1 (fr) 1970-10-09

Similar Documents

Publication Publication Date Title
BE784916Q (fr) Transmission hydrostatique pour chargeuse
CH522472A (fr) Dispositif de commande pour une machine-outil
BE754410A (fr) Commande a une seule manette
BE744491A (fr) Commande a une seule manette pour transmissions hydrostatiques
BE749226A (fr) Mecanisme de commande de transmission
BE761807A (fr) Ensemble de commande pour transmission hydrostatique double.
OA02971A (fr) Dispositif de commande hydraulique de boîtes de vitesse.
BE802390A (fr) Circuit de commande hydraulique pour excavateur hydraulique
BE746038R (fr) Dispositif de commande pour rabot a
FR1388397A (fr) Dispositif de commande pour une boîte de vitesses à clavette mobile
FR2294365A1 (fr) Timonerie de commande pour transmissions hydrostatiques
BE790084A (fr) Dispositif de commande hydraulique pour distributeur de feuillards
CH499229A (fr) Circuit de commande pour un thyristor
BE756776A (fr) Commande electro-hydraulique pour soupapes
CH434001A (fr) Dispositif sélecteur pour changement de vitesses
FR1442593A (fr) Système de commande pour mécanisme de transmission à rapport variable
BE746848A (fr) Installation hydraulique de commande pour chargeuse
BE787326A (fr) Mecanisme de commande a action rapide pour une
CH487348A (fr) Dispositif de commande hydraulique
BE754384A (fr) Systeme de commande pour un gerbeur
BE744051A (fr) Indicateur de position selectif pour cables de commande push-pull
CH520585A (fr) Dispositif de commande pour freins hydrocinétiques
BE745151A (fr) Dispositif de commande pour une machine a laver
FR1459907A (fr) Dispositif de commande pour une transmission hydraulique
FR1486711A (fr) Commande à pédale pour transmission hydrostatique