GB352874A - Improvements relating to winches - Google Patents

Improvements relating to winches

Info

Publication number
GB352874A
GB352874A GB35596/30A GB3559630A GB352874A GB 352874 A GB352874 A GB 352874A GB 35596/30 A GB35596/30 A GB 35596/30A GB 3559630 A GB3559630 A GB 3559630A GB 352874 A GB352874 A GB 352874A
Authority
GB
United Kingdom
Prior art keywords
winches
improvements relating
clutch
coupled
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.)
Expired
Application number
GB35596/30A
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.)
Mannesmann Demag AG
Original Assignee
Demag 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 Demag AG filed Critical Demag AG
Publication of GB352874A publication Critical patent/GB352874A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/12—Grabs actuated by two or more ropes
    • B66C3/125—Devices for 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
    • B66D1/02—Driving gear
    • B66D1/08—Driving gear incorporating fluid motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/01—Winches, capstans or pivots
    • B66D2700/0125—Motor operated winches
    • B66D2700/0133—Fluid actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

352,874. Winches. DEMAG AKT.- GES., 64, Werthauserstrasse, Duisburg, Germany. Nov. 26, 1930, No. 35596. Convention date, Dec. 5, 1929. [Class 78 (v).] In a winch for single-engine grabs, the closing drum 9 is coupled to the opening drum 11 by a clutch 10, brake 12, and gears 13,14, and is coupled by a clutch 8 to a gear 7 driven by a motor 2.
GB35596/30A 1929-12-05 1930-11-26 Improvements relating to winches Expired GB352874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE352874X 1929-12-05

Publications (1)

Publication Number Publication Date
GB352874A true GB352874A (en) 1931-07-16

Family

ID=6278208

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35596/30A Expired GB352874A (en) 1929-12-05 1930-11-26 Improvements relating to winches

Country Status (4)

Country Link
BE (1) BE375201A (en)
FR (2) FR706681A (en)
GB (1) GB352874A (en)
NL (1) NL32174C (en)

Also Published As

Publication number Publication date
BE375201A (en)
FR706682A (en) 1931-06-27
FR706681A (en) 1931-06-27
NL32174C (en)

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