JPS5320263A - Automatic fork positioning apparatus for use in fork lift - Google Patents

Automatic fork positioning apparatus for use in fork lift

Info

Publication number
JPS5320263A
JPS5320263A JP9378676A JP9378676A JPS5320263A JP S5320263 A JPS5320263 A JP S5320263A JP 9378676 A JP9378676 A JP 9378676A JP 9378676 A JP9378676 A JP 9378676A JP S5320263 A JPS5320263 A JP S5320263A
Authority
JP
Japan
Prior art keywords
fork
positioning apparatus
automatic
lift
fork lift
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.)
Pending
Application number
JP9378676A
Other languages
Japanese (ja)
Inventor
Shinichi Hitomi
Tetsuya Nakayama
Tetsuji Funahashi
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP9378676A priority Critical patent/JPS5320263A/en
Priority to US05/820,995 priority patent/US4162869A/en
Priority to GB32504/77A priority patent/GB1582384A/en
Priority to SE7708916A priority patent/SE414915B/en
Priority to IT26573/77A priority patent/IT1085747B/en
Priority to DE19772735290 priority patent/DE2735290A1/en
Priority to FR7724384A priority patent/FR2360929A1/en
Publication of JPS5320263A publication Critical patent/JPS5320263A/en
Pending 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)
  • Warehouses Or Storage Devices (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

PURPOSE:To achieve insertion and positioning of the fork of a fork lift, by automatically detecting hollow space formed inside pallets.
JP9378676A 1976-08-06 1976-08-06 Automatic fork positioning apparatus for use in fork lift Pending JPS5320263A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP9378676A JPS5320263A (en) 1976-08-06 1976-08-06 Automatic fork positioning apparatus for use in fork lift
US05/820,995 US4162869A (en) 1976-08-06 1977-08-01 Unmanned conveying control system
GB32504/77A GB1582384A (en) 1976-08-06 1977-08-03 Unmanned conveying control system
SE7708916A SE414915B (en) 1976-08-06 1977-08-05 AUTOMATIC TRANSPORT CONTROL SYSTEM
IT26573/77A IT1085747B (en) 1976-08-06 1977-08-05 SYSTEM FOR THE CONTROL OF UNGUIDED MAN TRANSPORT VEHICLES
DE19772735290 DE2735290A1 (en) 1976-08-06 1977-08-05 CONTROL SYSTEM FOR A TRANSPORT SYSTEM
FR7724384A FR2360929A1 (en) 1976-08-06 1977-08-08 AUTOMATIC LOADING AND UNLOADING CONTROL SYSTEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9378676A JPS5320263A (en) 1976-08-06 1976-08-06 Automatic fork positioning apparatus for use in fork lift

Publications (1)

Publication Number Publication Date
JPS5320263A true JPS5320263A (en) 1978-02-24

Family

ID=14092082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9378676A Pending JPS5320263A (en) 1976-08-06 1976-08-06 Automatic fork positioning apparatus for use in fork lift

Country Status (1)

Country Link
JP (1) JPS5320263A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546440U (en) * 1978-09-19 1980-03-26
JPS55135025A (en) * 1979-04-09 1980-10-21 Nippon Steel Corp Cargo transportation system
JPS5764929A (en) * 1980-10-07 1982-04-20 Nippon Kogaku Kk <Nikon> Carrying apparatus for glass substrate
JPS6033600U (en) * 1983-08-15 1985-03-07 小松フオ−クリフト株式会社 Automatic fork hole detection device for forklift trucks
US4509127A (en) * 1981-03-31 1985-04-02 Kabushiki Kaisha Toyoda Jidoh Shokki Seisakusho Control device for loading and unloading mechanism
US4517645A (en) * 1981-03-31 1985-05-14 Kabushiki Kaisha Toyoda Jidoh Shokki Seisakusho Control device for loading and unloading mechanism
US4520443A (en) * 1981-03-31 1985-05-28 Kabushiki Kaisha Toyoda Jidoh Shokki Seisakusho Control device for loading and unloading mechanism
JPS60102303A (en) * 1983-11-07 1985-06-06 Teraoka Seiko Co Ltd Article storing apparatus
JPS62105900A (en) * 1985-10-29 1987-05-16 ティー・シー・エム株式会社 Positioning device to pallet hole of fork in unmanned forklift
US4869635A (en) * 1988-03-31 1989-09-26 Caterpillar Industrial Inc. Apparatus for controllably positioning a lift mast assembly of a work vehicle
US5011358A (en) * 1988-10-25 1991-04-30 Andersen Eric T Height indicator for a fork lift truck
US5052882A (en) * 1989-12-04 1991-10-01 Caterpillar Industrial Inc. Apparatus and method for controllably positioning forks of a material handling vehicle
US5059079A (en) * 1989-05-16 1991-10-22 Proconics International, Inc. Particle-free storage for articles
US5064337A (en) * 1988-07-19 1991-11-12 Tokyo Electron Limited Handling apparatus for transferring carriers and a method of transferring carriers
US6050768A (en) * 1997-08-08 2000-04-18 Mitsubishi Denki Kabushiki Kaisha Automatic carrier control method in semiconductor wafer cassette transportation apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4221478Y1 (en) * 1964-08-25 1967-12-11
US3670470A (en) * 1970-12-18 1972-06-20 Architectural Art Mfg Roof joint cover assembly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4221478Y1 (en) * 1964-08-25 1967-12-11
US3670470A (en) * 1970-12-18 1972-06-20 Architectural Art Mfg Roof joint cover assembly

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546440U (en) * 1978-09-19 1980-03-26
JPS55135025A (en) * 1979-04-09 1980-10-21 Nippon Steel Corp Cargo transportation system
JPS5764929A (en) * 1980-10-07 1982-04-20 Nippon Kogaku Kk <Nikon> Carrying apparatus for glass substrate
US4509127A (en) * 1981-03-31 1985-04-02 Kabushiki Kaisha Toyoda Jidoh Shokki Seisakusho Control device for loading and unloading mechanism
US4517645A (en) * 1981-03-31 1985-05-14 Kabushiki Kaisha Toyoda Jidoh Shokki Seisakusho Control device for loading and unloading mechanism
US4520443A (en) * 1981-03-31 1985-05-28 Kabushiki Kaisha Toyoda Jidoh Shokki Seisakusho Control device for loading and unloading mechanism
JPS6033600U (en) * 1983-08-15 1985-03-07 小松フオ−クリフト株式会社 Automatic fork hole detection device for forklift trucks
JPS60102303A (en) * 1983-11-07 1985-06-06 Teraoka Seiko Co Ltd Article storing apparatus
JPS62105900A (en) * 1985-10-29 1987-05-16 ティー・シー・エム株式会社 Positioning device to pallet hole of fork in unmanned forklift
US4869635A (en) * 1988-03-31 1989-09-26 Caterpillar Industrial Inc. Apparatus for controllably positioning a lift mast assembly of a work vehicle
US5064337A (en) * 1988-07-19 1991-11-12 Tokyo Electron Limited Handling apparatus for transferring carriers and a method of transferring carriers
US5011358A (en) * 1988-10-25 1991-04-30 Andersen Eric T Height indicator for a fork lift truck
US5059079A (en) * 1989-05-16 1991-10-22 Proconics International, Inc. Particle-free storage for articles
US5052882A (en) * 1989-12-04 1991-10-01 Caterpillar Industrial Inc. Apparatus and method for controllably positioning forks of a material handling vehicle
US6050768A (en) * 1997-08-08 2000-04-18 Mitsubishi Denki Kabushiki Kaisha Automatic carrier control method in semiconductor wafer cassette transportation apparatus
US6151533A (en) * 1997-08-08 2000-11-21 Mitsubishi Denki Kabushiki Kaisha Collation method of stocker storage in semiconductor wafer cassette transportation apparatus
US6169935B1 (en) 1997-08-08 2001-01-02 Mitsubishi Denki Kabushiki Kaisha Control method of stocker entry task and stocker exit task in semiconductor wafer cassette transportation apparatus

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