FR2314130B1 - - Google Patents

Info

Publication number
FR2314130B1
FR2314130B1 FR7617979A FR7617979A FR2314130B1 FR 2314130 B1 FR2314130 B1 FR 2314130B1 FR 7617979 A FR7617979 A FR 7617979A FR 7617979 A FR7617979 A FR 7617979A FR 2314130 B1 FR2314130 B1 FR 2314130B1
Authority
FR
France
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
FR7617979A
Other versions
FR2314130A1 (fr
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.)
RAG AG
Original Assignee
Ruhrkohle AG
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 Ruhrkohle AG filed Critical Ruhrkohle AG
Publication of FR2314130A1 publication Critical patent/FR2314130A1/fr
Application granted granted Critical
Publication of FR2314130B1 publication Critical patent/FR2314130B1/fr
Granted 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
    • B66D1/08—Driving gear incorporating fluid motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/32—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting drive at two or more points spaced along the length of the conveyors
    • B65G23/36—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting drive at two or more points spaced along the length of the conveyors comprising two or more driving motors each coupled to a separate driving element, e.g. at either end of the conveyors
    • 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
    • B66D1/7415—Friction drives, e.g. pulleys, having a cable winding angle of less than 360 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Transmissions By Endless Flexible Members (AREA)
FR7617979A 1975-06-14 1976-06-14 Treuil avec poulie motrice a gorge, notamment pour transporteur a cable Granted FR2314130A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752526734 DE2526734C3 (de) 1975-06-14 1975-06-14 Haspel mit Rillentreibscheibe, insbesondere für seilbetriebene Transportanlagen im Bergbau

Publications (2)

Publication Number Publication Date
FR2314130A1 FR2314130A1 (fr) 1977-01-07
FR2314130B1 true FR2314130B1 (fr) 1982-04-16

Family

ID=5949169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617979A Granted FR2314130A1 (fr) 1975-06-14 1976-06-14 Treuil avec poulie motrice a gorge, notamment pour transporteur a cable

Country Status (3)

Country Link
DE (1) DE2526734C3 (fr)
FR (1) FR2314130A1 (fr)
GB (1) GB1511611A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695038A (en) * 1986-08-22 1987-09-22 Giroux D William Means for pulling fiber optic cable through a conduit
IT1204633B (it) * 1987-05-15 1989-03-10 Sirti Spa Argano per la posa di cavi,in particolare fibre ottiche
US5176364A (en) * 1990-08-30 1993-01-05 Camo International Inc. Direct drive hydraulic wireline winch assembly
JPH10245195A (ja) * 1997-02-24 1998-09-14 Lucent Technol Inc ケーブルを引っ張る装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL75398C (fr) *
GB697478A (en) * 1950-12-21 1953-09-23 British Thomson Houston Co Ltd Improvements in and relating to conveyor drives
GB902271A (en) * 1959-06-26 1962-08-01 Dusterloh Fabrik Fur Bergwerks Hydraulic double drum drive for conveyor belts
DE1277526B (de) * 1960-12-24 1968-09-12 Hydraulik As Hydraulischer Windenantrieb
US3698690A (en) * 1970-12-31 1972-10-17 Koontz Machine & Welding Inc Hydraulically operated winch
US3726801A (en) * 1971-03-25 1973-04-10 Kidde & Co Walter Power winch for cranes and the like
FR2254509B1 (fr) * 1973-12-17 1979-01-05 Ruhrkohle Ag
NL7508444A (en) * 1974-08-10 1976-02-12 Mactaggart Scott Power-driven windlass - has one or more driven pulleys round which cable is reeved

Also Published As

Publication number Publication date
DE2526734C3 (de) 1978-04-20
DE2526734A1 (de) 1976-12-16
FR2314130A1 (fr) 1977-01-07
GB1511611A (en) 1978-05-24
DE2526734B2 (de) 1977-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse