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FR1029727A - Improvements to hoist ratchets - Google Patents

Improvements to hoist ratchets

Info

Publication number
FR1029727A
FR1029727A FR1029727DA FR1029727A FR 1029727 A FR1029727 A FR 1029727A FR 1029727D A FR1029727D A FR 1029727DA FR 1029727 A FR1029727 A FR 1029727A
Authority
FR
France
Prior art keywords
ratchets
hoist
hoist ratchets
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)
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.)
Poirier Pauze & Cie Ets
Original Assignee
Poirier Pauze & Cie Ets
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 Poirier Pauze & Cie Ets filed Critical Poirier Pauze & Cie Ets
Application granted granted Critical
Publication of FR1029727A publication Critical patent/FR1029727A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1029727D 1950-12-15 1950-12-15 Improvements to hoist ratchets Expired FR1029727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1029727T 1950-12-15

Publications (1)

Publication Number Publication Date
FR1029727A true FR1029727A (en) 1953-06-05

Family

ID=9582010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029727D Expired FR1029727A (en) 1950-12-15 1950-12-15 Improvements to hoist ratchets

Country Status (1)

Country Link
FR (1) FR1029727A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5319997A (en) * 1992-06-29 1994-06-14 Peter Galloway Automatic ratchet block
US5511447A (en) * 1992-06-29 1996-04-30 Galloway; Peter E. Automatic ratchet block

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5319997A (en) * 1992-06-29 1994-06-14 Peter Galloway Automatic ratchet block
US5511447A (en) * 1992-06-29 1996-04-30 Galloway; Peter E. Automatic ratchet block

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