IT1229712B - MULTIPLE LINEAR WINCH WITH PROGRAMMED CONTROL FOR CONTINUOUS MOVEMENT OF THE TRACTION ROPE. - Google Patents

MULTIPLE LINEAR WINCH WITH PROGRAMMED CONTROL FOR CONTINUOUS MOVEMENT OF THE TRACTION ROPE.

Info

Publication number
IT1229712B
IT1229712B IT8920485A IT2048589A IT1229712B IT 1229712 B IT1229712 B IT 1229712B IT 8920485 A IT8920485 A IT 8920485A IT 2048589 A IT2048589 A IT 2048589A IT 1229712 B IT1229712 B IT 1229712B
Authority
IT
Italy
Prior art keywords
traction rope
continuous movement
multiple linear
programmed control
linear winch
Prior art date
Application number
IT8920485A
Other languages
Italian (it)
Other versions
IT8920485A0 (en
Inventor
William Zucchi
Paolo Biagini
Original Assignee
Riva Calzoni Spa
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 Riva Calzoni Spa filed Critical Riva Calzoni Spa
Priority to IT8920485A priority Critical patent/IT1229712B/en
Publication of IT8920485A0 publication Critical patent/IT8920485A0/en
Priority to EP90201165A priority patent/EP0397270A1/en
Application granted granted Critical
Publication of IT1229712B publication Critical patent/IT1229712B/en

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
    • B66D3/006—Power actuated devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
IT8920485A 1989-05-12 1989-05-12 MULTIPLE LINEAR WINCH WITH PROGRAMMED CONTROL FOR CONTINUOUS MOVEMENT OF THE TRACTION ROPE. IT1229712B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8920485A IT1229712B (en) 1989-05-12 1989-05-12 MULTIPLE LINEAR WINCH WITH PROGRAMMED CONTROL FOR CONTINUOUS MOVEMENT OF THE TRACTION ROPE.
EP90201165A EP0397270A1 (en) 1989-05-12 1990-05-08 Linear winch with multiple vices with programmed control for continuous movement of the pulling cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920485A IT1229712B (en) 1989-05-12 1989-05-12 MULTIPLE LINEAR WINCH WITH PROGRAMMED CONTROL FOR CONTINUOUS MOVEMENT OF THE TRACTION ROPE.

Publications (2)

Publication Number Publication Date
IT8920485A0 IT8920485A0 (en) 1989-05-12
IT1229712B true IT1229712B (en) 1991-09-07

Family

ID=11167661

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8920485A IT1229712B (en) 1989-05-12 1989-05-12 MULTIPLE LINEAR WINCH WITH PROGRAMMED CONTROL FOR CONTINUOUS MOVEMENT OF THE TRACTION ROPE.

Country Status (2)

Country Link
EP (1) EP0397270A1 (en)
IT (1) IT1229712B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9108533U1 (en) * 1991-07-11 1991-09-12 Skibowski, Hubert, 6748 Badenweiler Actuator for a rotatably or linearly movable component
DE19960773C2 (en) * 1999-12-16 2002-02-07 Mario Ende cable device
NO324628B1 (en) * 2003-03-07 2007-11-26 Brodrene Bauer Nilsen As Method and apparatus for increasing a winch tension beyond the winch tension
DE102007015287A1 (en) * 2007-03-29 2008-10-02 TERRA AG für Tiefbautechnik Cable pulling device for use in laying or renewing pipes in the ground
US8540458B2 (en) 2011-06-14 2013-09-24 Roodle, Inc. Center hole ram cable puller
EP2933219A1 (en) 2014-04-14 2015-10-21 Stefan Leitner Tension device for cables
CN109154313B (en) 2016-05-19 2021-09-14 萨博公司 Fluid actuator device and method for controlling a fluid actuator device
IT201700079965A1 (en) * 2017-07-14 2019-01-14 Remazel Eng S P A LINEAR WINCH AND ITS CONTROL METHOD
IT201800007692A1 (en) 2018-07-31 2020-01-31 Leitner Spa ROPE TRANSPORT SYSTEM

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899463A (en) * 1959-06-17 1962-06-20 Dowty Rotol Ltd Improvements in earth boring equipment
FR1514163A (en) * 1966-11-14 1968-02-23 Tractel S A Soc Movable gripper device for continuous and uniform downshifting of a load
FR1595580A (en) * 1968-09-04 1970-06-15
US3570032A (en) * 1969-03-07 1971-03-16 Valentine E Macy Jr High vertical lift bridge
GB1309232A (en) * 1969-03-14 1973-03-07 Press W & Son Ltd Rope pulling apparatus
US4007915A (en) * 1975-12-15 1977-02-15 Hydranautics Jacking apparatus
FR2498169B1 (en) * 1981-01-19 1985-06-28 Kley France CABLE TIGHTENING CORNER AND HYDRAULIC LINEAR WINCH USING SUCH TIGHTENING CORNERS
DE3112344A1 (en) * 1981-03-28 1982-10-21 Willy Habegger AG, 3600 Thun CABLE DEVICE
GB2095741A (en) * 1981-04-01 1982-10-06 Wesch William E Gripping apparatus
US4615509A (en) * 1985-10-23 1986-10-07 Cibeles International Inc. Continuous operation linear hydraulic winch
DD271619A3 (en) * 1987-04-03 1989-09-13 Bauakademie Ddr DEVICE FOR THE CONTINUOUS MOVEMENT OF LOADS

Also Published As

Publication number Publication date
EP0397270A1 (en) 1990-11-14
IT8920485A0 (en) 1989-05-12

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