ES462129A1 - Perfeccionamientos en sistemas de control para carretillas elevadoras o similares. - Google Patents

Perfeccionamientos en sistemas de control para carretillas elevadoras o similares.

Info

Publication number
ES462129A1
ES462129A1 ES462129A ES462129A ES462129A1 ES 462129 A1 ES462129 A1 ES 462129A1 ES 462129 A ES462129 A ES 462129A ES 462129 A ES462129 A ES 462129A ES 462129 A1 ES462129 A1 ES 462129A1
Authority
ES
Spain
Prior art keywords
vehicle
signal
level detector
load distribution
unstable
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
ES462129A
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.)
Caterpillar Industrial Inc
Original Assignee
Towmotor 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 Towmotor Corp filed Critical Towmotor Corp
Publication of ES462129A1 publication Critical patent/ES462129A1/es
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
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/003—Safety devices, e.g. for limiting or indicating lifting force for fork-lift trucks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Operation Control Of Excavators (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Perfeccionamientos en sistemas de control para vehículos, que realizan trabajos, como una carretilla elevadora, una cargadora frontal, o similar, que tiene unos medios de manipulación de carga móviles respecto al bastidor del vehículo, caracterizados porque cada sistema incluye medios para accionar selectivamente los medios de manipulación de la carga.
ES462129A 1976-12-27 1977-09-05 Perfeccionamientos en sistemas de control para carretillas elevadoras o similares. Expired ES462129A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/754,812 US4206829A (en) 1976-12-27 1976-12-27 Control system for lift trucks or the like

Publications (1)

Publication Number Publication Date
ES462129A1 true ES462129A1 (es) 1978-06-01

Family

ID=25036454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462129A Expired ES462129A1 (es) 1976-12-27 1977-09-05 Perfeccionamientos en sistemas de control para carretillas elevadoras o similares.

Country Status (7)

Country Link
US (1) US4206829A (es)
CA (1) CA1080826A (es)
DE (1) DE2751659A1 (es)
ES (1) ES462129A1 (es)
FR (1) FR2375135A1 (es)
GB (1) GB1557371A (es)
IT (1) IT1195207B (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909667C2 (de) * 1979-03-12 1985-02-14 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Elektrischer Antriebs-Steuerteil für lenkbare Fahrzeuge, insbesondere Hublader
DE2930439C2 (de) * 1979-07-26 1987-01-02 Isetron Industrie-Sicherheits-Elektronik GmbH, 2940 Wilhelmshaven Überlastsicherung für ein Hebezeug
DE2946931A1 (de) * 1979-11-21 1981-06-04 Linde Ag, 6200 Wiesbaden Hublader mit einem neigbaren hubgeruest
US4341395A (en) * 1980-02-19 1982-07-27 Ray Miller Anti-jackknifing control device
DE3018225C2 (de) * 1980-05-13 1983-01-27 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Sicherheitseinrichtung für fahrbare Arbeitsmaschinen, insbesondere Hublader
US4511974A (en) * 1981-02-04 1985-04-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Load condition indicating method and apparatus for forklift truck
DE3122720C1 (de) * 1981-06-06 1983-01-13 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg "Verfahren zur Bremsung eines Stapelfahrzeugs mit ausfahrbarem Lastträger und Hubgerüst und Stapelfahrzeug, insbesondere Hochregalstapler, zur Durchführung des Verfahrens"
JPS5877958A (ja) * 1981-10-30 1983-05-11 Daikin Mfg Co Ltd 変速機の自動制御方法
US4461459A (en) * 1982-02-05 1984-07-24 Conti Allen C Method and apparatus to measure tension in a pull line for cable
US4458880A (en) * 1982-02-05 1984-07-10 Conti Allen C Method and apparatus to measure tension in a pull line for cable
JPS58152793A (ja) * 1982-03-05 1983-09-10 ティー・シー・エム株式会社 運搬車両の横転防止装置
US4619110A (en) * 1983-07-13 1986-10-28 Moore M Samuel Helicopter engine warning or control system
US4782920A (en) * 1987-02-04 1988-11-08 Cascade Corporation Load-lifting mast especially adapted for use with automatically-guided vehicles
US4757712A (en) * 1987-06-01 1988-07-19 Alert-O-Brake Systems, Inc. Electric monitoring system for load handling vehicles
US5070959A (en) * 1989-11-20 1991-12-10 General Electric Company Work vehicle having an electric propulsion system with adapted overspeed limit for traction motors
DE4030748A1 (de) * 1990-09-28 1992-04-02 Linde Ag Flurfoerderzeug mit einer ueberwachungseinrichtung fuer den belastungszustand
US5177419A (en) * 1991-03-27 1993-01-05 Caterpillar Industrial Inc. Apparatus for controlling a load lifting element of a vehicle in response to the wearing of a motor brush
JPH09267663A (ja) * 1996-03-29 1997-10-14 Komatsu Ltd 車両運行制御装置
US6050770A (en) * 1997-05-30 2000-04-18 Schaeff Incorporated Stabilization system for load handling equipment
DE19731687A1 (de) * 1997-07-23 1999-02-04 Steinbock Boss Gmbh Foerdertec Flurförderzeug
AU733362B2 (en) * 1997-09-30 2001-05-10 Crown Equipment Corporation Productivity package
JP2003054396A (ja) * 2001-08-21 2003-02-26 Nippon Yusoki Co Ltd リフトトラック
US6938716B1 (en) * 2002-03-18 2005-09-06 Schwing America, Inc. Concrete mixing truck anti-rollover system
US9090441B2 (en) * 2004-03-15 2015-07-28 Richard J. Mizner Truck fork attachment including adjustable mast for ground clearance
US8322968B1 (en) * 2004-03-15 2012-12-04 Mizner Richard J Fork lift for trucks, methods, and associated devices
US8974169B2 (en) * 2004-03-15 2015-03-10 Richard J. Mizner Fork lift attachment tools and methods
US20100204891A1 (en) * 2009-02-12 2010-08-12 Cnh America Llc Acceleration control for vehicles having a loader arm
CN106427856A (zh) * 2016-10-21 2017-02-22 北汽福田汽车股份有限公司 一种混凝土搅拌运输车及其防侧翻方法和系统
DE102019206658A1 (de) * 2019-05-09 2020-11-12 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur Getriebesteuerung einer Arbeitsmaschine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707760A (en) * 1953-07-10 1955-05-03 Sherman Walter Le Roy Electronic warning signal apparatus for carbon arc lamps
US2868919A (en) * 1957-04-15 1959-01-13 Canadian Lift Truck Company Lt Overload warning device for fork lift trucks
US2935161A (en) * 1957-11-07 1960-05-03 Allis Chalmers Mfg Co Safety system for load elevating vehicles
US3032221A (en) * 1960-03-22 1962-05-01 Yale & Towne Mfg Co Overload detecting system
US3106981A (en) * 1961-04-03 1963-10-15 Metro Mac Inc Electronic driving assurance system
US3203672A (en) * 1962-02-09 1965-08-31 Yale And Towne Inc Load indicating device
US3528056A (en) * 1966-06-10 1970-09-08 John Voevodsky Intervehicular communications system including deceleration warning system
AT311814B (de) * 1968-03-18 1973-12-10 Daimler Benz Ag Bremslicht-Signaleinrichtung für Kraftfahrzeuge
US3520380A (en) * 1968-06-13 1970-07-14 Ford Motor Co Maximum vehicle speed limiter
FR1577052A (es) * 1968-08-21 1969-08-01
US3901121A (en) * 1972-02-02 1975-08-26 Carl J Kleiner Light emitting device
US3771122A (en) * 1972-08-11 1973-11-06 Gen Motors Corp Motor vehicle automatic hazard warning system
US3832629A (en) * 1973-01-26 1974-08-27 Adar Inc Battery condition indicator
US3840276A (en) * 1973-10-11 1974-10-08 A Jubenville Control circuit for automatic brake system
US3929244A (en) * 1974-04-22 1975-12-30 Eaton Corp Material handling vehicle
US3983462A (en) * 1974-08-15 1976-09-28 Towmotor Corporation Field shunting control for a DC series motor
US4003487A (en) * 1975-04-03 1977-01-18 Allis-Chalmers Corporation Truck overload protective system having trip signal sampling means
US4093091A (en) * 1976-06-30 1978-06-06 Towmotor Corporation Load moment sensing system for lift trucks

Also Published As

Publication number Publication date
FR2375135A1 (fr) 1978-07-21
FR2375135B1 (es) 1981-12-04
IT1195207B (it) 1988-10-12
DE2751659A1 (de) 1978-06-29
CA1080826A (en) 1980-07-01
US4206829A (en) 1980-06-10
DE2751659C2 (es) 1991-01-31
GB1557371A (en) 1979-12-05

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601