BE803746A - Commande par leviers double - Google Patents

Commande par leviers double

Info

Publication number
BE803746A
BE803746A BE134703A BE134703A BE803746A BE 803746 A BE803746 A BE 803746A BE 134703 A BE134703 A BE 134703A BE 134703 A BE134703 A BE 134703A BE 803746 A BE803746 A BE 803746A
Authority
BE
Belgium
Prior art keywords
double lever
lever control
double
control
lever
Prior art date
Application number
BE134703A
Other languages
English (en)
Inventor
T G Campbell
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of BE803746A publication Critical patent/BE803746A/fr

Links

Classifications

    • 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
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G13/00—Manually-actuated control mechanisms provided with two or more controlling members and also two or more controlled members
    • G05G13/02—Manually-actuated control mechanisms provided with two or more controlling members and also two or more controlled members with separate controlling members for preselection and shifting of controlled members
    • 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
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5611—For control and machine elements
    • Y10T70/569—Lever
    • Y10T70/5717—Multiple
    • Y10T70/5721—Externally mounted locking device
    • Y10T70/5726—With padlock
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Control Devices (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Operation Control Of Excavators (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Agricultural Machines (AREA)
BE134703A 1972-08-17 1973-08-17 Commande par leviers double BE803746A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28151572A 1972-08-17 1972-08-17

Publications (1)

Publication Number Publication Date
BE803746A true BE803746A (fr) 1974-02-18

Family

ID=23077626

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134703A BE803746A (fr) 1972-08-17 1973-08-17 Commande par leviers double

Country Status (6)

Country Link
US (1) US3795152A (fr)
JP (1) JPS5723155B2 (fr)
BE (1) BE803746A (fr)
CA (1) CA975254A (fr)
DE (1) DE2341807C2 (fr)
GB (2) GB1437231A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133218A (en) * 1977-08-26 1979-01-09 Caterpillar Tractor Co. Control apparatus
US4526204A (en) * 1982-05-17 1985-07-02 Dresser Industries, Inc. Control apparatus for hydraulic valve
IT1238422B (it) * 1989-12-22 1993-07-26 Fiat Auto Spa Gruppo di comando di una trasmissione a trazione integrale disinseribile per autovetture.
US5110253A (en) * 1990-12-21 1992-05-05 Deere & Company Two-lever three function control mechanism
US5551265A (en) * 1995-04-28 1996-09-03 Caterpillar Inc. Restraint mechanism for a control lever
US5595091A (en) * 1995-04-28 1997-01-21 Caterpillar Inc. Restraint mechanism for a control lever
US6019133A (en) * 1996-07-12 2000-02-01 Riedel & Sohne oHG Cross lever valve control means
US6098491A (en) * 1998-10-27 2000-08-08 Caterpillar Inc. Control lever assembly with handle lock-out
US6213244B1 (en) * 1999-10-29 2001-04-10 Deere & Company Multi function control mechanism
US6502498B2 (en) 2001-04-23 2003-01-07 Caterpillar Inc Method and apparatus for lifting a work implement attached to a work machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1454238A (en) * 1922-07-22 1923-05-08 Adam W Kaufman Friction-grip choke control
US1536645A (en) * 1922-11-03 1925-05-05 Joseph C Youngblood Carburetor control
US1556179A (en) * 1924-05-13 1925-10-06 George B Titman Combined choke and needle valve control
US2359392A (en) * 1942-04-28 1944-10-03 United Aircraft Corp Control device
US2900148A (en) * 1958-05-29 1959-08-18 William H Nickels Locking device
JPS4845127U (fr) * 1971-10-04 1973-06-13

Also Published As

Publication number Publication date
GB1437231A (en) 1976-05-26
DE2341807C2 (de) 1983-03-10
US3795152A (en) 1974-03-05
DE2341807A1 (de) 1974-02-28
CA975254A (en) 1975-09-30
JPS5723155B2 (fr) 1982-05-17
GB1437232A (en) 1976-05-26
JPS4951495A (fr) 1974-05-18

Similar Documents

Publication Publication Date Title
TR17343A (tr) Kontrollu olarak serbest birakilabilen suetuer
DE2327694A1 (de) Steuereinrichtung
BE810097A (fr) Mecanisme de vanne de commande
BE807271A (fr) Processeur de commande numerique
SE381725B (sv) Styrventilaggregat
IT991258B (it) Meccanismo valvolare
AT344469B (de) Hydraulische stellvorrichtung
BE802473A (fr) Instrument de commande hydraulique
CH556574A (de) Zustandssteuereinrichtung.
BR7302176D0 (pt) Mecanismo de controle
FR2176458A5 (fr) Mécanisme de commande
BE773737A (fr) Vanne de reglage a commande reversible
BE803746A (fr) Commande par leviers double
BE801226A (fr) Commande par levier unique
AR199580A1 (es) Unidad de control
CH551686A (de) Elektrohydraulische steuereinrichtung.
IT993957B (it) Meccanismo di comando per servofre no idraulico
CH552140A (de) Hydraulische umschalt-steuervorrichtung.
CH550330A (de) Servoverstelleinrichtung.
BE796127A (fr) Valve de commande hydraulique
CH549833A (de) Steuervorrichtung.
SE387722B (sv) Rorelseoverforande fjerregleringsaggregat
BE761168A (fr) Interrupteur a commande par poussoir
BE809186A (fr) Oscillateur commande
FI53343C (fi) Mekanism foer riktningsvaexling i kolvfoerbraenningsmotor

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CATERPILLAR INC.

Effective date: 19890831