AU8117775A - Wedge-action pulleys - Google Patents

Wedge-action pulleys

Info

Publication number
AU8117775A
AU8117775A AU81177/75A AU8117775A AU8117775A AU 8117775 A AU8117775 A AU 8117775A AU 81177/75 A AU81177/75 A AU 81177/75A AU 8117775 A AU8117775 A AU 8117775A AU 8117775 A AU8117775 A AU 8117775A
Authority
AU
Australia
Prior art keywords
pulleys
wedge
action
action pulleys
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
AU81177/75A
Inventor
Jean-Pierre Ingouf
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.)
R L LEISYSTEM SA
Original Assignee
R L LEISYSTEM SA
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 R L LEISYSTEM SA filed Critical R L LEISYSTEM SA
Publication of AU8117775A publication Critical patent/AU8117775A/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
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7494—Self-tailing capstans
    • 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
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7421—Capstans having a vertical rotation axis
    • B66D1/7436—Capstans having a vertical rotation axis drivable by both motor and manually

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
AU81177/75A 1974-05-20 1975-05-15 Wedge-action pulleys Expired AU8117775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418305A FR2272020A1 (en) 1974-05-20 1974-05-20 Roller for cable winding drum - has cable wedged and compressed in roller channel by intermediate arm

Publications (1)

Publication Number Publication Date
AU8117775A true AU8117775A (en) 1976-11-18

Family

ID=9139303

Family Applications (1)

Application Number Title Priority Date Filing Date
AU81177/75A Expired AU8117775A (en) 1974-05-20 1975-05-15 Wedge-action pulleys

Country Status (2)

Country Link
AU (1) AU8117775A (en)
FR (1) FR2272020A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109879190A (en) * 2019-03-07 2019-06-14 山东万仞机电科技股份有限公司 A kind of rope climbing feeding device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414393B (en) * 1976-01-29 1980-07-28 Naviga Ets DEVICE FOR SLIDING FREE WITH A LINE
GB1599320A (en) * 1977-11-12 1981-09-30 Fitch C K Self-maintaining winches
NL182070C (en) * 1982-05-28 1988-01-04 Meissner Engineering B V SELF SHOT WINCH.
FR2624088A1 (en) * 1987-12-08 1989-06-09 Dugast Marcel Auxiliary epicyclic-gear reducer intended to reduce the forces required to operate a capstan of a sailing ship
WO1993002838A1 (en) * 1991-08-09 1993-02-18 Skyba Helmut K Ratchet pulley for tightening cords or ropes
US5722640A (en) * 1996-09-25 1998-03-03 Skyba; Helmut K. Winch and improved sheave

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109879190A (en) * 2019-03-07 2019-06-14 山东万仞机电科技股份有限公司 A kind of rope climbing feeding device
CN109879190B (en) * 2019-03-07 2023-12-19 山东万仞机电科技股份有限公司 Rope climbing conveyor

Also Published As

Publication number Publication date
FR2272020A1 (en) 1975-12-19
FR2272020B1 (en) 1978-12-29

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