FR772834A - Improvements to lifting devices, such as hoists, winches and others - Google Patents

Improvements to lifting devices, such as hoists, winches and others

Info

Publication number
FR772834A
FR772834A FR772834DA FR772834A FR 772834 A FR772834 A FR 772834A FR 772834D A FR772834D A FR 772834DA FR 772834 A FR772834 A FR 772834A
Authority
FR
France
Prior art keywords
hoists
winches
lifting devices
lifting
devices
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
Other languages
French (fr)
Inventor
Jean Henri Albert Pineau
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 filed Critical
Application granted granted Critical
Publication of FR772834A publication Critical patent/FR772834A/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)
FR772834D 1934-05-03 1934-05-03 Improvements to lifting devices, such as hoists, winches and others Expired FR772834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR772834T 1934-05-03

Publications (1)

Publication Number Publication Date
FR772834A true FR772834A (en) 1934-11-07

Family

ID=9195579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR772834D Expired FR772834A (en) 1934-05-03 1934-05-03 Improvements to lifting devices, such as hoists, winches and others

Country Status (1)

Country Link
FR (1) FR772834A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056807B (en) * 1955-09-19 1959-05-06 Heinrich De Fries G M B H Electric pulley block
WO2001044098A1 (en) * 1999-12-13 2001-06-21 Yale Industrial Products Gmbh Lifting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056807B (en) * 1955-09-19 1959-05-06 Heinrich De Fries G M B H Electric pulley block
WO2001044098A1 (en) * 1999-12-13 2001-06-21 Yale Industrial Products Gmbh Lifting device
AU751010B2 (en) * 1999-12-13 2002-08-08 Columbus Mckinnon Industrial Products Gmbh Lifting device
US6450482B1 (en) 1999-12-13 2002-09-17 Yale Industrial Products Gmbh Lifting device

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