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FR703883A - Control devices for parts of cranes, mechanical excavators or the like - Google Patents

Control devices for parts of cranes, mechanical excavators or the like

Info

Publication number
FR703883A
FR703883A FR703883DA FR703883A FR 703883 A FR703883 A FR 703883A FR 703883D A FR703883D A FR 703883DA FR 703883 A FR703883 A FR 703883A
Authority
FR
France
Prior art keywords
cranes
parts
control devices
mechanical excavators
excavators
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
Desire Willocq
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 FR703883A publication Critical patent/FR703883A/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
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/22—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR703883D 1930-01-03 1930-01-03 Control devices for parts of cranes, mechanical excavators or the like Expired FR703883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703883T 1930-01-03

Publications (1)

Publication Number Publication Date
FR703883A true FR703883A (en) 1931-05-07

Family

ID=9063388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703883D Expired FR703883A (en) 1930-01-03 1930-01-03 Control devices for parts of cranes, mechanical excavators or the like

Country Status (1)

Country Link
FR (1) FR703883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195831A (en) * 1962-06-01 1965-07-20 Robert D Shriner Means for retrieving and storing water ski ropes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195831A (en) * 1962-06-01 1965-07-20 Robert D Shriner Means for retrieving and storing water ski ropes

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