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FR540664A - Poulie - Google Patents

Poulie

Info

Publication number
FR540664A
FR540664A FR540664DA FR540664A FR 540664 A FR540664 A FR 540664A FR 540664D A FR540664D A FR 540664DA FR 540664 A FR540664 A FR 540664A
Authority
FR
France
Prior art keywords
pulley
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
English (en)
Inventor
Charles Augustus Stoner
Noah David Stoner
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 FR540664A publication Critical patent/FR540664A/fr
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
    • B66D3/04—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/02—Hoists or accessories for hoists
    • B66D2700/026—Pulleys, sheaves, pulley blocks or their mounting
    • B66D2700/028—Pulley blocks with multiple sheaves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR540664D 1921-09-06 1921-09-06 Poulie Expired FR540664A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR540664T 1921-09-06

Publications (1)

Publication Number Publication Date
FR540664A true FR540664A (fr) 1922-07-15

Family

ID=8929619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR540664D Expired FR540664A (fr) 1921-09-06 1921-09-06 Poulie

Country Status (1)

Country Link
FR (1) FR540664A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108328500A (zh) * 2018-04-17 2018-07-27 孙玲 滑轮导向防护装置及单梁起重机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108328500A (zh) * 2018-04-17 2018-07-27 孙玲 滑轮导向防护装置及单梁起重机

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