GB1138157A - Improved pulley block - Google Patents

Improved pulley block

Info

Publication number
GB1138157A
GB1138157A GB1765466A GB1765466A GB1138157A GB 1138157 A GB1138157 A GB 1138157A GB 1765466 A GB1765466 A GB 1765466A GB 1765466 A GB1765466 A GB 1765466A GB 1138157 A GB1138157 A GB 1138157A
Authority
GB
United Kingdom
Prior art keywords
pulley
block
side members
pulley block
members
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
GB1765466A
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1138157A publication Critical patent/GB1138157A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • 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
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
    • B66C2700/012—Trolleys or runways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/02—Hoists or accessories for hoists
    • B66D2700/023—Hoists

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Manufacture Of Motors, Generators (AREA)
GB1765466A 1965-04-23 1966-04-22 Improved pulley block Expired GB1138157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE527565A SE301370B (enrdf_load_stackoverflow) 1965-04-23 1965-04-23

Publications (1)

Publication Number Publication Date
GB1138157A true GB1138157A (en) 1968-12-27

Family

ID=20266114

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1765466A Expired GB1138157A (en) 1965-04-23 1966-04-22 Improved pulley block

Country Status (5)

Country Link
DE (1) DE1456410C3 (enrdf_load_stackoverflow)
FI (1) FI44283B (enrdf_load_stackoverflow)
GB (1) GB1138157A (enrdf_load_stackoverflow)
NO (1) NO124871B (enrdf_load_stackoverflow)
SE (1) SE301370B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106439752A (zh) * 2016-10-24 2017-02-22 浙江大丰实业股份有限公司 自升式电动水平吊杆

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106439752A (zh) * 2016-10-24 2017-02-22 浙江大丰实业股份有限公司 自升式电动水平吊杆
CN106439752B (zh) * 2016-10-24 2022-12-13 浙江大丰实业股份有限公司 自升式电动水平吊杆

Also Published As

Publication number Publication date
SE301370B (enrdf_load_stackoverflow) 1968-06-04
FI44283B (enrdf_load_stackoverflow) 1971-06-30
DE1456410C3 (de) 1974-01-31
DE1456410A1 (de) 1969-01-23
NO124871B (enrdf_load_stackoverflow) 1972-06-19
DE1456410B2 (de) 1971-12-30

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