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GB322013A - Improvements in or relating to pulley blocks, slings, lifting tackle generally and the like - Google Patents

Improvements in or relating to pulley blocks, slings, lifting tackle generally and the like

Info

Publication number
GB322013A
GB322013A GB2560628A GB2560628A GB322013A GB 322013 A GB322013 A GB 322013A GB 2560628 A GB2560628 A GB 2560628A GB 2560628 A GB2560628 A GB 2560628A GB 322013 A GB322013 A GB 322013A
Authority
GB
United Kingdom
Prior art keywords
slings
relating
pulley blocks
lifting tackle
generally
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
GB2560628A
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.)
ROBERT COWAN MACDONALD
South Metropolitan Gas Co
Original Assignee
ROBERT COWAN MACDONALD
South Metropolitan Gas Co
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 ROBERT COWAN MACDONALD, South Metropolitan Gas Co filed Critical ROBERT COWAN MACDONALD
Priority to GB2560628A priority Critical patent/GB322013A/en
Publication of GB322013A publication Critical patent/GB322013A/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
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB2560628A 1928-09-06 1928-09-06 Improvements in or relating to pulley blocks, slings, lifting tackle generally and the like Expired GB322013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2560628A GB322013A (en) 1928-09-06 1928-09-06 Improvements in or relating to pulley blocks, slings, lifting tackle generally and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2560628A GB322013A (en) 1928-09-06 1928-09-06 Improvements in or relating to pulley blocks, slings, lifting tackle generally and the like

Publications (1)

Publication Number Publication Date
GB322013A true GB322013A (en) 1929-11-28

Family

ID=10230396

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2560628A Expired GB322013A (en) 1928-09-06 1928-09-06 Improvements in or relating to pulley blocks, slings, lifting tackle generally and the like

Country Status (1)

Country Link
GB (1) GB322013A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672359A1 (en) * 1990-12-28 1992-08-07 Dubois Andre Articulated safety shackle
GB2473835A (en) * 2009-09-24 2011-03-30 William Hacket Chains Ltd Swivel for a hoist

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672359A1 (en) * 1990-12-28 1992-08-07 Dubois Andre Articulated safety shackle
GB2473835A (en) * 2009-09-24 2011-03-30 William Hacket Chains Ltd Swivel for a hoist

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