GB1157911A - Improvements in or relating to Winder Drums - Google Patents

Improvements in or relating to Winder Drums

Info

Publication number
GB1157911A
GB1157911A GB3605966A GB3605966A GB1157911A GB 1157911 A GB1157911 A GB 1157911A GB 3605966 A GB3605966 A GB 3605966A GB 3605966 A GB3605966 A GB 3605966A GB 1157911 A GB1157911 A GB 1157911A
Authority
GB
United Kingdom
Prior art keywords
shell
drum
end support
coupling means
end supports
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
GB3605966A
Inventor
Geoffrey Lewis Taylor
Leonard Thomas James Atkinson
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB3605966A priority Critical patent/GB1157911A/en
Publication of GB1157911A publication Critical patent/GB1157911A/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
    • B66D1/28—Other constructional details
    • B66D1/30—Rope, cable, or chain drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B15/00—Main component parts of mining-hoist winding devices
    • B66B15/02—Rope or cable carriers
    • B66B15/06—Drums

Abstract

1,157,911. Cable drums. GENERAL ELECTRIC & ENGLISH ELECTRIC COMPANIES Ltd. 9 Aug., 1967 [11 Aug., 1966], No. 36059/66. Heading B8M. A drum comprising a cylindrical shell 1 and end supports 2 mounted coaxially of the drum is characterized in that the shell 1 is secured to the end supports 2 by coupling means 6 which permit of rotational movement between the ends of the shell and the end supports in the longitudinal sense when rope or cable is wound on the drum, means also being provided to prevent rotation of the end supports relative to the shell about the axis. The coupling means is preferably an elastic member 6 carried on the radially outer surface of a circumferential flange 4 on the end support 2. Each end support 2 may be provided with radial stiffening arms 3. In an alternative embodiment, the coupling means comprises a flexible annulus secured to the outer periphery of the end support. In a further embodiment the radially inner surface of the shell is provided with a tongue or tongues which mate with a corresponding groove or grooves in a ledge on the end support.
GB3605966A 1966-08-11 1966-08-11 Improvements in or relating to Winder Drums Expired GB1157911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3605966A GB1157911A (en) 1966-08-11 1966-08-11 Improvements in or relating to Winder Drums

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3605966A GB1157911A (en) 1966-08-11 1966-08-11 Improvements in or relating to Winder Drums

Publications (1)

Publication Number Publication Date
GB1157911A true GB1157911A (en) 1969-07-09

Family

ID=10384486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3605966A Expired GB1157911A (en) 1966-08-11 1966-08-11 Improvements in or relating to Winder Drums

Country Status (1)

Country Link
GB (1) GB1157911A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042479A1 (en) * 1980-11-11 1982-05-27 Thyssen Industrie Ag, 4300 Essen Crane winch epicyclic drive - has annuli of initial train coupled to final train planet carrier and frame
FR2608577A1 (en) * 1986-12-23 1988-06-24 Kone Oy DRIVE DEVICE FOR LIFTING APPARATUS
EP1475346A2 (en) * 2003-05-09 2004-11-10 Demag Cranes & Components GmbH Lifting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042479A1 (en) * 1980-11-11 1982-05-27 Thyssen Industrie Ag, 4300 Essen Crane winch epicyclic drive - has annuli of initial train coupled to final train planet carrier and frame
FR2608577A1 (en) * 1986-12-23 1988-06-24 Kone Oy DRIVE DEVICE FOR LIFTING APPARATUS
DE3743889A1 (en) * 1986-12-23 1988-07-07 Kone Oy LIFTING MACHINE
EP1475346A2 (en) * 2003-05-09 2004-11-10 Demag Cranes & Components GmbH Lifting device
EP1475346A3 (en) * 2003-05-09 2005-12-28 Demag Cranes & Components GmbH Lifting device

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees