GB1441445A - Multi-function controller for a self-propelled lift truck - Google Patents

Multi-function controller for a self-propelled lift truck

Info

Publication number
GB1441445A
GB1441445A GB4121473A GB4121473A GB1441445A GB 1441445 A GB1441445 A GB 1441445A GB 4121473 A GB4121473 A GB 4121473A GB 4121473 A GB4121473 A GB 4121473A GB 1441445 A GB1441445 A GB 1441445A
Authority
GB
United Kingdom
Prior art keywords
lever
switch
shaft
movement
valve
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
GB4121473A
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.)
Crown Equipment Corp
Original Assignee
Crown Equipment Corp
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 Crown Equipment Corp filed Critical Crown Equipment Corp
Publication of GB1441445A publication Critical patent/GB1441445A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • 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
    • Y10T74/20201—Control moves in two planes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
GB4121473A 1972-09-01 1973-08-31 Multi-function controller for a self-propelled lift truck Expired GB1441445A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00285755A US3811336A (en) 1972-09-01 1972-09-01 Multi-function controller

Publications (1)

Publication Number Publication Date
GB1441445A true GB1441445A (en) 1976-06-30

Family

ID=23095563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4121473A Expired GB1441445A (en) 1972-09-01 1973-08-31 Multi-function controller for a self-propelled lift truck

Country Status (5)

Country Link
US (1) US3811336A (enExample)
CA (1) CA996003A (enExample)
DE (2) DE2343297A1 (enExample)
FR (1) FR2334619A1 (enExample)
GB (1) GB1441445A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244742A (en) * 1990-06-08 1991-12-11 Schmidt Mfg & Equip Joystick for control of cleaning vehicle functions
EP1479644A1 (de) * 2003-05-20 2004-11-24 Still Gmbh Flurförderzeug mit mindestens zwei Funktionsantrieben
WO2007125120A1 (fr) * 2006-05-02 2007-11-08 Mailleux Dispositif de commande hydraulique de vérins de machines et ses applications

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937294A (en) * 1974-09-26 1976-02-10 Clark Equipment Company Operator hand control for industrial lift trucks
US4028958A (en) * 1975-08-14 1977-06-14 The Charles Machine Works, Inc. Single lever control for actuating control valves and the like
US4090411A (en) * 1975-11-26 1978-05-23 Clark Equipment Company Skid-steered tractor vehicle combined steering lever and auxiliary control with self-centering mechanism
GB1517631A (en) * 1976-07-29 1978-07-12 Eaton Ltd Lift trucks
US4133218A (en) * 1977-08-26 1979-01-09 Caterpillar Tractor Co. Control apparatus
US4157467A (en) * 1978-03-17 1979-06-05 Crown Controls Corporation Sequential control system for a lift truck
US4216847A (en) * 1978-10-11 1980-08-12 Eaton Corporation Lift truck control
GB2122297B (en) * 1982-06-14 1986-03-05 Teleflex Morse Ltd Control devices
US4523488A (en) * 1982-11-05 1985-06-18 Allis-Chalmers Corp. Single lever control device for multiple functions
FR2539405A1 (fr) * 1983-01-14 1984-07-20 Fenwick Manutention Ste Indle Chariot de manutention pour cariste handicape des jambes
US4755100A (en) * 1985-11-12 1988-07-05 Clark Equipment Company Operator control system
US5042314A (en) * 1989-11-02 1991-08-27 Caterpillar Inc. Steering and transmission shifting control mechanism
JP3247370B2 (ja) * 1989-11-02 2002-01-15 キャタピラー インコーポレイテッド 操舵及び伝動装置入れ換え制御機構
US5011363A (en) * 1989-12-05 1991-04-30 Crown Equipment Corporation Extend and retract control for fork lifts
DE4101010A1 (de) * 1991-01-15 1992-07-16 Remote Control Systems Rcs Vorrichtung zur uebertragung einer steuer- oder schaltbewegung, insbesondere zum schalten eines kraftfahrzeuggetriebes
US5365803A (en) * 1993-07-13 1994-11-22 Caterpillar Inc. Steering and transmission shifting control device
DE4412878B4 (de) * 1994-04-14 2005-11-17 Linde Ag Hydraulische Schaltungsanordnung für die Neigebewegung eines Hubgerüstes
EP0712062B1 (de) * 1994-11-08 2001-03-21 Jungheinrich Aktiengesellschaft Handbetätigte Stellvorrichtung für einen Bedienungsstand bzw. -sitz
CA2210727A1 (en) * 1997-07-18 1999-01-18 Pierre C. Gadbois Integrated electronic/hydraulic control for industrial electric vehicles
US6226582B1 (en) 1997-07-21 2001-05-01 Sre Controls, Inc. Integrated control for electric lift trucks
MXPA00002131A (es) * 1997-09-08 2002-07-05 Crown Equip Corp Vehiculo para transporte de personal.
DE19816682A1 (de) * 1998-04-15 1999-10-21 Still Gmbh Multifunktionshebel
WO2005008017A2 (en) * 2003-07-08 2005-01-27 J.H Fletcher & Co. Inc. Instrumented drill head, related drilling/bolting machines, and methods
FR2858861B1 (fr) * 2003-08-11 2007-06-22 Manitou Bf Dispositif de commande par interaction avec la main d'un operateur
CA2514362A1 (en) * 2005-08-02 2007-02-02 Brault & Martineau Inc. Platform for forklift
US10745888B2 (en) 2016-10-14 2020-08-18 The Charles Machine Works, Inc. Hydraulic flow manifold for attachments

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1895337A (en) * 1931-02-24 1933-01-24 Elijah T Nester Gear shift lever horn button system
US2456320A (en) * 1947-02-24 1948-12-14 Ross Carrier Company Lift truck
US2762234A (en) * 1952-09-08 1956-09-11 Dodd Roy Frank Search-track radar control
US2791664A (en) * 1953-01-13 1957-05-07 Rohacs Etienne Handle for pilot's lever
US3040827A (en) * 1960-05-09 1962-06-26 Yale & Towne Mfg Co Drive steering for industrial truck
US3179755A (en) * 1963-01-16 1965-04-20 Optomechanisms Inc Control apparatus using universally mounted handle and notched shafts
US3199700A (en) * 1963-02-12 1965-08-10 Minneapolis Moline Inc Lift truck fork operating control mechanism
US3180514A (en) * 1963-03-14 1965-04-27 Yale & Towne Inc Control system for a load handling attachment on an industrial truck
US3373886A (en) * 1965-09-22 1968-03-19 Eaton Yale & Towne Multiple load manipulator
US3395732A (en) * 1966-05-25 1968-08-06 Allis Chalmers Mfg Co Attachment control selector
US3611826A (en) * 1970-02-06 1971-10-12 Aerojet General Co Maneuver control systems for cycloidal propellers
US3701288A (en) * 1970-08-10 1972-10-31 Fairchild Industries Control apparatus having a finger operated dual motion control device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244742A (en) * 1990-06-08 1991-12-11 Schmidt Mfg & Equip Joystick for control of cleaning vehicle functions
GB2244742B (en) * 1990-06-08 1995-02-15 Schmidt Mfg & Equip Joystick for control of the functions of a cleaning vehicle
EP1479644A1 (de) * 2003-05-20 2004-11-24 Still Gmbh Flurförderzeug mit mindestens zwei Funktionsantrieben
WO2007125120A1 (fr) * 2006-05-02 2007-11-08 Mailleux Dispositif de commande hydraulique de vérins de machines et ses applications
FR2900693A1 (fr) * 2006-05-02 2007-11-09 Etude Et D Innovation Dans Le Dispositif de commande hydraulique de verins de machines et ses applications

Also Published As

Publication number Publication date
FR2334619B3 (enExample) 1979-03-23
DE2343225A1 (de) 1974-03-14
AU5955273A (en) 1975-02-27
FR2334619A1 (fr) 1977-07-08
CA996003A (en) 1976-08-31
DE2343297A1 (de) 1974-03-07
US3811336A (en) 1974-05-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee