FR2262641A1 - Winch rope spooling gear - holding rope enclosing each coil of main one with unwinding guide - Google Patents

Winch rope spooling gear - holding rope enclosing each coil of main one with unwinding guide

Info

Publication number
FR2262641A1
FR2262641A1 FR7406875A FR7406875A FR2262641A1 FR 2262641 A1 FR2262641 A1 FR 2262641A1 FR 7406875 A FR7406875 A FR 7406875A FR 7406875 A FR7406875 A FR 7406875A FR 2262641 A1 FR2262641 A1 FR 2262641A1
Authority
FR
France
Prior art keywords
rope
main
coil
holding
drum
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.)
Granted
Application number
FR7406875A
Other languages
French (fr)
Other versions
FR2262641B1 (en
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.)
GOTLIBOWICZ JEAN
Original Assignee
GOTLIBOWICZ JEAN
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 GOTLIBOWICZ JEAN filed Critical GOTLIBOWICZ JEAN
Priority to FR7406875A priority Critical patent/FR2262641A1/en
Publication of FR2262641A1 publication Critical patent/FR2262641A1/en
Application granted granted Critical
Publication of FR2262641B1 publication Critical patent/FR2262641B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J1/00—Stage arrangements
    • A63J1/02—Scenery; Curtains; Other decorations; Means for moving same
    • A63J1/028—Means for moving hanging scenery
    • 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
    • B66D1/28—Other constructional details
    • B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

The winding gear guides a rope on and off a cylindrical drum particularly where the rope runs vertically off the drum. A holding rope (7) is wound on the drum (2) so that each coil of the main rope (1) is surrounded by a coil of the holding rope. Guides (26) direct the holding rope clear of the main one at the unwinding point. The ends of the holding rope can be fixed to the drum, and it can be of larger diameter than the main one. The drum can be displaced axially while maintaining the guides in the same position, during winding or unwinding and the guides can include a pulley (9) with a tensioning device to keep to holding rope taut.
FR7406875A 1974-02-28 1974-02-28 Winch rope spooling gear - holding rope enclosing each coil of main one with unwinding guide Granted FR2262641A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7406875A FR2262641A1 (en) 1974-02-28 1974-02-28 Winch rope spooling gear - holding rope enclosing each coil of main one with unwinding guide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7406875A FR2262641A1 (en) 1974-02-28 1974-02-28 Winch rope spooling gear - holding rope enclosing each coil of main one with unwinding guide

Publications (2)

Publication Number Publication Date
FR2262641A1 true FR2262641A1 (en) 1975-09-26
FR2262641B1 FR2262641B1 (en) 1978-01-06

Family

ID=9135597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406875A Granted FR2262641A1 (en) 1974-02-28 1974-02-28 Winch rope spooling gear - holding rope enclosing each coil of main one with unwinding guide

Country Status (1)

Country Link
FR (1) FR2262641A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481607A1 (en) * 1980-04-25 1981-11-06 Cagnon Pierre Hoist for raising and lowering scenes on stage - has support plates on ceiling joists with elongated winch drum connected by universal joints
EP0571207A1 (en) * 1992-05-20 1993-11-24 SUPERWINCH LIMITED (Reg.No. 2708737) Winch assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481607A1 (en) * 1980-04-25 1981-11-06 Cagnon Pierre Hoist for raising and lowering scenes on stage - has support plates on ceiling joists with elongated winch drum connected by universal joints
EP0571207A1 (en) * 1992-05-20 1993-11-24 SUPERWINCH LIMITED (Reg.No. 2708737) Winch assembly

Also Published As

Publication number Publication date
FR2262641B1 (en) 1978-01-06

Similar Documents

Publication Publication Date Title
GB1398069A (en) Rope traction devices
EP0387082A3 (en) Tape drive with self-expanding coils for sludge collector
GB944895A (en) Improvements in methods of and apparatus for coiling wire
FR2262641A1 (en) Winch rope spooling gear - holding rope enclosing each coil of main one with unwinding guide
GB1347732A (en) Winding of a first length of elongate material along and around a second length of elongate material
GB1135825A (en) Method of skein dyeing yarn
SE8205861L (en) Winding and tensioning device for load bearing bands
ES423747A1 (en) Winding wire and other flexible material
ES410137A1 (en) Cable guides
GB979228A (en) Method and apparatus for producing and packaging glass fiber strand
FR2273666A1 (en) Typewriter carriage drive - cables winding onto spiral-grooved reversible motor pulley and with tensioning equipment
GB1170508A (en) Wire Coiling Apparatus
ES367929A1 (en) Improvements in reel and fair-lead arrangements
GB1101243A (en) Improvements relating to the cross-winding of endless synthetic yarn
SU533537A1 (en) Threading rewinder
SU140908A1 (en) Machine for winding small toroidal coils
JPS5556937A (en) Rewinding method for strip coil wound together with paper
FR2102487A5 (en) Flax fibre hank package - in which hanks hang from coiled tape is automatically unwound
JPS5482687A (en) Vertical power supply cable winding machine
JPS5353857A (en) Rope guide device for preventing random winding of rope on drum
SU432072A1 (en) METHOD OF MANUFACTURING A FILING PACKING FOR LONG-DIMENSIONAL MATERIAL
FR2008460A1 (en) Bobbin winding of textile threads
FR2274542A1 (en) Device for winding a cable on a drum - has cable guide stepped along rotating drum after each drum revolution
FR2261213A1 (en) Yarn winding device - has package bobbin driven by contact with drive roll and in which yarn arrives in axial direction to bobbin
GB1111389A (en) Improvements in or relating to prestressed tubes

Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BD Lapse confirmed