AU4746479A - Motor-driven chain block - Google Patents

Motor-driven chain block

Info

Publication number
AU4746479A
AU4746479A AU47464/79A AU4746479A AU4746479A AU 4746479 A AU4746479 A AU 4746479A AU 47464/79 A AU47464/79 A AU 47464/79A AU 4746479 A AU4746479 A AU 4746479A AU 4746479 A AU4746479 A AU 4746479A
Authority
AU
Australia
Prior art keywords
motor
chain block
driven chain
driven
block
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.)
Abandoned
Application number
AU47464/79A
Inventor
Kunio Kuronuma
Isao Sato
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of AU4746479A publication Critical patent/AU4746479A/en
Abandoned 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
    • B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
    • B66D3/22—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing with variable-speed gearings between driving motor and drum or barrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
AU47464/79A 1978-06-01 1979-05-28 Motor-driven chain block Abandoned AU4746479A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6495378A JPS54157956A (en) 1978-06-01 1978-06-01 Electric chain block
JP6495378 1978-06-01

Publications (1)

Publication Number Publication Date
AU4746479A true AU4746479A (en) 1979-12-06

Family

ID=13272900

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47464/79A Abandoned AU4746479A (en) 1978-06-01 1979-05-28 Motor-driven chain block

Country Status (4)

Country Link
JP (1) JPS54157956A (en)
AU (1) AU4746479A (en)
DE (1) DE2922052A1 (en)
GB (1) GB2022049A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016496U (en) * 1983-03-02 1985-02-04 象印チエンブロツク株式会社 electric chain block
GB2222654A (en) * 1988-07-06 1990-03-14 Wheway Becker Ltd Chain block assembly
CN100351166C (en) * 2005-08-25 2007-11-28 邱以刚 Light aluminium alloy chain block
JP5539173B2 (en) 2010-11-25 2014-07-02 株式会社キトー Hoisting machine
CN108622813A (en) * 2018-07-19 2018-10-09 河北怀鸽起重机械集团有限公司 A kind of small-sized projecting electric block

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825100A (en) * 1972-06-14 1974-07-23 Eaton Corp Hoist with constant pressure one way brake
JPS5341947Y2 (en) * 1975-10-16 1978-10-09

Also Published As

Publication number Publication date
JPS5710037B2 (en) 1982-02-24
DE2922052A1 (en) 1979-12-06
JPS54157956A (en) 1979-12-13
GB2022049A (en) 1979-12-12

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