GB191409909A - Improvements in Pulley Blocks for Ships' Life Boats, Purchase Blocks and other uses. - Google Patents

Improvements in Pulley Blocks for Ships' Life Boats, Purchase Blocks and other uses.

Info

Publication number
GB191409909A
GB191409909A GB191409909DA GB191409909A GB 191409909 A GB191409909 A GB 191409909A GB 191409909D A GB191409909D A GB 191409909DA GB 191409909 A GB191409909 A GB 191409909A
Authority
GB
United Kingdom
Prior art keywords
blocks
ships
purchase
pulley
life boats
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
Thomas Bennett Campbell
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 GB191409909A publication Critical patent/GB191409909A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
    • 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
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Pulleys (AREA)

Abstract

9909. Campbell, T. B. April 22. Pulley-blocks for ships' life-boats, purchaseblocks, and other uses are constructed with side plates B and division plates C provided with guide-sleeves A for the rope D. , The central guide-sleeve is formed of half-sleeves on the division plates C.
GB191409909D 1914-04-22 1914-04-22 Improvements in Pulley Blocks for Ships' Life Boats, Purchase Blocks and other uses. Expired GB191409909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191409909T 1914-04-22

Publications (1)

Publication Number Publication Date
GB191409909A true GB191409909A (en) 1915-04-22

Family

ID=32583407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191409909D Expired GB191409909A (en) 1914-04-22 1914-04-22 Improvements in Pulley Blocks for Ships' Life Boats, Purchase Blocks and other uses.

Country Status (1)

Country Link
GB (1) GB191409909A (en)

Similar Documents

Publication Publication Date Title
GB191409909A (en) Improvements in Pulley Blocks for Ships' Life Boats, Purchase Blocks and other uses.
GB191328357A (en) Improvements in or relating to Life Boats, Rafts and the like.
GB191410034A (en) Improvements in and relating to Pulley Blocks.
GB191210825A (en) Improvements in Life Boats and Means for Raising and Lowering the same at Sea.
GB113052A (en) Improvements relating to Boat Lowering Gear.
GB116189A (en) Improvements in or relating to Pulley Blocks.
GB191223452A (en) Improvements in Boats.
GB191218602A (en) Improvements in or relating to Ships' Rafts for use for Life Saving at Sea.
GB124947A (en) Improvements in Pulley Blocks for Lowering Ships' Boats and similar Articles.
GB191212936A (en) Improvements in Chocks for Supporting Boats.
CA170030A (en) Hook for life boats
GB191401896A (en) Improvements in Means for Lowering Ships' Boats.
GB191321718A (en) Improvements in Pulley Blocks.
GB191303273A (en) Improved Boat Row-lock.
GB191224990A (en) Improvements in and relating to Pulley Blocks.
GB109172A (en) Improvements in and relating to Hatch Covers.
GB191306380A (en) Improvements in Davits.
GB191217568A (en) Improvements in Non-toppling Blocks.
GB191502580A (en) Improvements in or connected with the Bulkhead or other Plates of Ships.
GB104965A (en) Improvements in Cable or Rope Stoppers.
GB190920895A (en) Improvements in Keel-blocks, Bilge-blocks and Shore-blocks.
GB191500508A (en) Improvements in and connected with the Lowering of Boats from Vessels.
GB191219723A (en) Launching Apparatus for Life-boats.
GB191004280A (en) Improvements in or relating to Belt-fasteners.
GB191210562A (en) Improvements in Ships' Davits.