GB191404705A - Hoist Blocks. - Google Patents

Hoist Blocks.

Info

Publication number
GB191404705A
GB191404705A GB191404705DA GB191404705A GB 191404705 A GB191404705 A GB 191404705A GB 191404705D A GB191404705D A GB 191404705DA GB 191404705 A GB191404705 A GB 191404705A
Authority
GB
United Kingdom
Prior art keywords
bosses
plates
blocks
pulley
hook
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
Inventor
Joseph Charles Regan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191404705A publication Critical patent/GB191404705A/en
Expired 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
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • B66D3/16—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable operated by an endless chain passing over a pulley or a sprocket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

4705. Regan, J. C. Feb. 23. Pulley - blocks. - A chain pulley - block is coupled to its pivoted suspension hook 10 by means of steel or like suspension plates 6 secured to the inner face of the side frames 2, 3. The lower part of each plate 6 is bored to take over the bosses 4 of the frame bearings, and trunnions 8 on the hook turn in holes formed in the upper ends of the plates. The hollow shaft 11 of the hoisting-sleeve is supported in the bosses 4.
GB191404705D 1914-02-23 1914-02-23 Hoist Blocks. Expired GB191404705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191404705T 1914-02-23

Publications (1)

Publication Number Publication Date
GB191404705A true GB191404705A (en) 1914-07-23

Family

ID=32582144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191404705D Expired GB191404705A (en) 1914-02-23 1914-02-23 Hoist Blocks.

Country Status (1)

Country Link
GB (1) GB191404705A (en)

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