EP0428724A4 - Balanced cargo handling apparatus and its control method - Google Patents

Balanced cargo handling apparatus and its control method

Info

Publication number
EP0428724A4
EP0428724A4 EP19890905756 EP89905756A EP0428724A4 EP 0428724 A4 EP0428724 A4 EP 0428724A4 EP 19890905756 EP19890905756 EP 19890905756 EP 89905756 A EP89905756 A EP 89905756A EP 0428724 A4 EP0428724 A4 EP 0428724A4
Authority
EP
European Patent Office
Prior art keywords
control method
handling apparatus
cargo handling
balanced cargo
balanced
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.)
Withdrawn
Application number
EP19890905756
Other versions
EP0428724A1 (en
Inventor
Shyu Takeda
Hitoshi Tomaru
Kazuhiko Ohtsubo
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
Publication of EP0428724A1 publication Critical patent/EP0428724A1/en
Publication of EP0428724A4 publication Critical patent/EP0428724A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Control Of Position Or Direction (AREA)
EP19890905756 1989-05-11 1989-05-11 Balanced cargo handling apparatus and its control method Withdrawn EP0428724A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1989/000484 WO1990013507A1 (en) 1989-05-11 1989-05-11 Balanced cargo handling apparatus and its control method

Publications (2)

Publication Number Publication Date
EP0428724A1 EP0428724A1 (en) 1991-05-29
EP0428724A4 true EP0428724A4 (en) 1992-03-18

Family

ID=13958681

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890905756 Withdrawn EP0428724A4 (en) 1989-05-11 1989-05-11 Balanced cargo handling apparatus and its control method

Country Status (2)

Country Link
EP (1) EP0428724A4 (en)
WO (1) WO1990013507A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1251572B (en) * 1991-09-11 1995-05-17 Enichem Sintesi POLYSILOXANE STABILIZERS CONTAINING PHEROLIC GROUPS STERICALLY PREVENTED AND REACTIVE GROUPS
DE4244290C2 (en) * 1992-12-28 1997-04-10 Peter Schuele Lifting and transfer aid with weight compensation
FR2744802B1 (en) * 1996-02-12 1998-03-27 Ainf Sa METHOD FOR MONITORING CHANGES OF STATES OF THE KINEMATIC CHARACTERISTICS OF A MOTOR DRIVE OF A MACHINE
FR2768139A1 (en) * 1997-09-09 1999-03-12 Mecaplastifor Method for load manipulation and balancing by pneumatic jack with automatic weighing.
US6386513B1 (en) * 1999-05-13 2002-05-14 Hamayoon Kazerooni Human power amplifier for lifting load including apparatus for preventing slack in lifting cable

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440596A (en) * 1973-07-19 1976-06-23 Hitachi Ltd Electrically operated handling apparatus for a load

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113969A (en) * 1974-02-22 1975-09-06
JPS5135948A (en) * 1974-09-24 1976-03-26 Hitachi Ltd HEIKON PANKI
JPS5911513B2 (en) * 1976-09-03 1984-03-15 謙郎 元田 Cargo handling machine
JPS6382299A (en) * 1986-09-26 1988-04-13 株式会社小松製作所 Balancing cargo gear
JPS6382298A (en) * 1986-09-26 1988-04-13 株式会社小松製作所 Balancing cargo gear
JPH0717348B2 (en) * 1986-12-25 1995-03-01 株式会社小松製作所 Balanced cargo handling equipment
JPH0818796B2 (en) * 1987-02-10 1996-02-28 株式会社小松製作所 Balanced cargo handling equipment
JP2530446B2 (en) * 1987-03-23 1996-09-04 株式会社小松製作所 Balanced cargo handling equipment
JPH0818797B2 (en) * 1987-06-18 1996-02-28 株式会社小松製作所 Balanced cargo handling equipment
JPH0818798B2 (en) * 1987-06-30 1996-02-28 株式会社小松製作所 Balance handling equipment safety device
JPH01127600A (en) * 1987-11-11 1989-05-19 Komatsu Ltd Balanced cargo gear
JPH0747479B2 (en) * 1987-11-17 1995-05-24 株式会社小松製作所 Control method for balanced cargo handling equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440596A (en) * 1973-07-19 1976-06-23 Hitachi Ltd Electrically operated handling apparatus for a load

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9013507A1 *

Also Published As

Publication number Publication date
EP0428724A1 (en) 1991-05-29
WO1990013507A1 (en) 1990-11-15

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