DE3673026D1 - Beweglicher sensor. - Google Patents

Beweglicher sensor.

Info

Publication number
DE3673026D1
DE3673026D1 DE8686907062T DE3673026T DE3673026D1 DE 3673026 D1 DE3673026 D1 DE 3673026D1 DE 8686907062 T DE8686907062 T DE 8686907062T DE 3673026 T DE3673026 T DE 3673026T DE 3673026 D1 DE3673026 D1 DE 3673026D1
Authority
DE
Germany
Prior art keywords
movable sensor
movable
sensor
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 - Fee Related
Application number
DE8686907062T
Other languages
English (en)
Inventor
E Nelson
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 Inc
Original Assignee
Caterpillar Inc
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 Inc filed Critical Caterpillar Inc
Application granted granted Critical
Publication of DE3673026D1 publication Critical patent/DE3673026D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B66F9/0755—Position control; Position detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
DE8686907062T 1986-09-29 1986-10-30 Beweglicher sensor. Expired - Fee Related DE3673026D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/913,835 US4727962A (en) 1986-09-29 1986-09-29 Movable sensing apparatus
PCT/US1986/002286 WO1988002348A1 (en) 1986-09-29 1986-10-30 Movable sensing apparatus

Publications (1)

Publication Number Publication Date
DE3673026D1 true DE3673026D1 (de) 1990-08-30

Family

ID=25433630

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686907062T Expired - Fee Related DE3673026D1 (de) 1986-09-29 1986-10-30 Beweglicher sensor.

Country Status (6)

Country Link
US (1) US4727962A (de)
EP (1) EP0282489B1 (de)
JP (1) JPH01501545A (de)
KR (1) KR880701682A (de)
DE (1) DE3673026D1 (de)
WO (1) WO1988002348A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610815A (en) * 1989-12-11 1997-03-11 Caterpillar Inc. Integrated vehicle positioning and navigation system, apparatus and method
US5438517A (en) * 1990-02-05 1995-08-01 Caterpillar Inc. Vehicle position determination system and method
FI85260C (fi) * 1990-07-11 1992-03-25 Vesa Kaehoenen Foerfarande och system foer att instaella hydraultrycket som verkar pao ett hydrauliskt griporgan.
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US5586620A (en) * 1995-05-12 1996-12-24 Crown Equipment Corporation Remote viewing apparatus for fork lift trucks
US7268700B1 (en) 1998-01-27 2007-09-11 Hoffberg Steven M Mobile communication device
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US8364136B2 (en) 1999-02-01 2013-01-29 Steven M Hoffberg Mobile system, a method of operating mobile system and a non-transitory computer readable medium for a programmable control of a mobile system
US20030235489A1 (en) * 2002-06-24 2003-12-25 Hoff William H. Load control system for tandem pallet truck
US9818136B1 (en) 2003-02-05 2017-11-14 Steven M. Hoffberg System and method for determining contingent relevance

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA708047A (en) * 1965-04-20 Bishop Morris Lift height control for vehicles
US2653679A (en) * 1951-10-23 1953-09-29 Jr Arthur S Hamilton Automatic leveling mechanism for hoisting trucks
FR1119434A (fr) * 1954-04-08 1956-06-20 Dispositif de fixation de sécurité
US3672470A (en) * 1969-11-26 1972-06-27 Eaton Yale & Towne Photoelectric control for load handling device
US3824020A (en) * 1971-11-19 1974-07-16 Eaton Corp Retroreflective fine position sensing means
FR2228688A1 (en) * 1973-05-11 1974-12-06 Fenwick Manutention Ste Indle Load guidance system for storage assemblies - uses beams of light to indicate height of handling device
DK140887B (da) * 1975-04-30 1979-12-03 Islef & Hagen As Styresystem til selektiv indstilling af et forskydeligt organ.
SE7804927L (sv) * 1978-04-28 1979-10-29 Volvo Ab Anordning for att orientera exempelvis ett lyftdon i forhallande till en last
US4224657A (en) * 1979-02-08 1980-09-23 Cascade Corporation Light assembly for positioning lift truck load-handling device
US4428708A (en) * 1980-12-31 1984-01-31 Midwest Conveyor Co., Inc. Apparatus and method for fine positioning a vehicle at a storage bin in an automatic storage and retrieval system
JPS57195007A (en) * 1981-05-24 1982-11-30 Murata Mach Ltd Positioning device of slide fork
DE3313754A1 (de) * 1983-04-15 1984-10-25 Kleindienst GmbH, 8900 Augsburg Positioniervorrichtung fuer ferngesteuertes fachbeschickungsgeraet in regallagern
US4564085A (en) * 1985-01-22 1986-01-14 Towmotor Corporation Controlling arrangement

Also Published As

Publication number Publication date
EP0282489B1 (de) 1990-07-25
US4727962A (en) 1988-03-01
KR880701682A (ko) 1988-11-04
WO1988002348A1 (en) 1988-04-07
JPH01501545A (ja) 1989-06-01
EP0282489A1 (de) 1988-09-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee