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GB1339588A - Cable handling unit - Google Patents

Cable handling unit

Info

Publication number
GB1339588A
GB1339588A GB6068070A GB6068070A GB1339588A GB 1339588 A GB1339588 A GB 1339588A GB 6068070 A GB6068070 A GB 6068070A GB 6068070 A GB6068070 A GB 6068070A GB 1339588 A GB1339588 A GB 1339588A
Authority
GB
United Kingdom
Prior art keywords
cable
sheave
plates
winch
tapered
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
GB6068070A
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.)
PepsiAmericas Inc
Original Assignee
Abex Corp
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 Abex Corp filed Critical Abex Corp
Publication of GB1339588A publication Critical patent/GB1339588A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/18—Arrangement of ship-based loading or unloading equipment for cargo or passengers of cableways, e.g. with breeches-buoys
    • 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
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/50—Control devices automatic for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Electric Cable Installation (AREA)

Abstract

1339588 Hauling apparatus ABEX CORP 21 Dec 1970 [5 Jan 1970] 60680/70 Heading B8B A sheave 11 for tensioning a cable 13 during winding in and paying out from a winch 36, comprises a driven hub 14 over the periphery of which the cable passes, and a pair of resiliently mounted annular plates 15 mounted on opposite sides of the hub for gripping the cable therebetween when external pressure means is selectively applied to the plates to displace them towards each other. The plates 15 are mounted on annular spring plates 16 and have their displacement restricted by nuts and bolts 27, the radially outer peripheries of the plates 15 being tapered on the axial inside and outside to facilitate cable entry and entry into a tapered peripheral groove 35 of a pressure roller 12. The latter, mounted on an axle parallel to the axle of the sheave 11, is moveable radially of the sheave to cause the clamping of the cable by the plates 15, under the control of hydraulic rams 32. The sheave 11 is driven by an hydraulic motor 19, the driving pressure of which is controlled by an adjustable pressure relief valve 47, the rams 32 being operated by the same hydraulic pressure, which can be vented to a reservoir 40 through lines 55, 53 if a solenoid valve 54 is de-energized. The fluid motor drive for the sheave 11 resists the winding in of cable 13 on to the winch 36 and attempts to pull cable from the winch 36 at a greater rate than it is being payed out, whereby the cable between the sheave 11 and winch 36 is always taut. In the embodiment of Fig. 4 (not shown) the resiliently mounted side plates are displaced by a pair of rollers mounted on inclined axles on a bar displaceable radially of the sheave whereby the rollers engage the tapered peripheries of the side plates. In the embodiment of Fig. 5 (not shown) the side plates are displaced by rollers, each mounted on an arm which is pivotable towards the other arm under the action of a floating hydraulic ram connecting the two arms.
GB6068070A 1970-01-05 1970-12-21 Cable handling unit Expired GB1339588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57870A 1970-01-05 1970-01-05

Publications (1)

Publication Number Publication Date
GB1339588A true GB1339588A (en) 1973-12-05

Family

ID=21692111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6068070A Expired GB1339588A (en) 1970-01-05 1970-12-21 Cable handling unit

Country Status (5)

Country Link
US (1) US3633809A (en)
CA (1) CA921018A (en)
DE (1) DE2100171C3 (en)
FR (1) FR2075923B1 (en)
GB (1) GB1339588A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084606A1 (en) * 1982-01-04 1983-08-03 Western Gear Corporation Cable pinching sheave

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434308A1 (en) * 1978-08-24 1980-03-21 Alogues Jean Brake mechanism for winch - uses cable to pull triangular groups of three rollers radially onto drum also having non-return brakes
US4750430A (en) * 1986-06-26 1988-06-14 Hagglunds Denison Corporation Control for transfer system having inhaul and outhaul winches
JPH02158597A (en) * 1988-12-09 1990-06-19 Nippon Bisoo Kk Rope traction device
CA2087796C (en) * 1993-01-21 1996-05-21 Yutaka Sugiyama Rope traction device
JPH0818795B2 (en) * 1993-07-16 1996-02-28 日本ビソー株式会社 Rope pulling device
SE507788C3 (en) * 1996-11-28 1998-08-10 Maillefer Nokia Oy Towing device carries a cable handling system
CN102745615B (en) * 2012-07-12 2015-08-12 中联重科股份有限公司 Rope pressing device and crane with same
CN105836647B (en) * 2016-05-13 2018-10-30 中国船舶重工集团公司第七0四研究所 A kind of wire rope locking device
WO2018204968A1 (en) * 2017-05-12 2018-11-15 Industrial Innovations Pty Ltd Device for controlling supply of a filament
CN107381393B (en) * 2017-06-29 2019-06-21 武汉船用机械有限责任公司 An anti-loosening rope system
CN107500165A (en) * 2017-08-17 2017-12-22 武汉船用机械有限责任公司 A kind of winch pre-tightening apparatus
CN107473120B (en) * 2017-10-12 2023-04-28 浙江华尔特机电股份有限公司 Winding device for electric clothes airing machine and electric clothes airing machine
CN113353831A (en) * 2021-04-22 2021-09-07 武汉船用机械有限责任公司 Friction winch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE193086C (en) *
US1653062A (en) * 1925-03-18 1927-12-20 Edward L Rieske Traction sheave
DE449153C (en) * 1926-04-07 1927-09-06 Franz Casel Pulley with clamped rope
US2326671A (en) * 1943-02-04 1943-08-10 Jr Joseph C Patterson Sheave and pressure rider
DE913489C (en) * 1951-11-27 1954-06-14 Ernst Fitzner Dr Med Rope drive
US3339424A (en) * 1965-12-20 1967-09-05 Kelly Moore Paint Company Inc Air actuated clutch assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084606A1 (en) * 1982-01-04 1983-08-03 Western Gear Corporation Cable pinching sheave

Also Published As

Publication number Publication date
FR2075923B1 (en) 1975-01-10
DE2100171B2 (en) 1975-02-06
DE2100171A1 (en) 1971-11-18
DE2100171C3 (en) 1975-09-18
FR2075923A1 (en) 1971-10-15
CA921018A (en) 1973-02-13
US3633809A (en) 1972-01-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years