ATE142599T1 - DEVICE FOR DRIVING A HOIST - Google Patents

DEVICE FOR DRIVING A HOIST

Info

Publication number
ATE142599T1
ATE142599T1 AT93116142T AT93116142T ATE142599T1 AT E142599 T1 ATE142599 T1 AT E142599T1 AT 93116142 T AT93116142 T AT 93116142T AT 93116142 T AT93116142 T AT 93116142T AT E142599 T1 ATE142599 T1 AT E142599T1
Authority
AT
Austria
Prior art keywords
hoist
driving
gear unit
slip clutch
drive line
Prior art date
Application number
AT93116142T
Other languages
German (de)
Inventor
Lothar Buehne
Willi Martens
Original Assignee
Abus Kransysteme Gmbh & Co Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8213326&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE142599(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Abus Kransysteme Gmbh & Co Kg filed Critical Abus Kransysteme Gmbh & Co Kg
Application granted granted Critical
Publication of ATE142599T1 publication Critical patent/ATE142599T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
    • B66D3/22—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing with variable-speed gearings between driving motor and drum or barrel
    • 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
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/16—Power transmissions between power sources and drums or barrels the drums or barrels being freely rotatable, e.g. having a clutch activated independently of a brake
    • B66D1/18—Power transmissions between power sources and drums or barrels the drums or barrels being freely rotatable, e.g. having a clutch activated independently of a brake and the power being transmitted from a continuously operating and irreversible prime mover, i.e. an internal combustion engine, e.g. on a motor vehicle or a portable winch
    • 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
    • B66D1/54—Safety gear
    • B66D1/58—Safety gear responsive to excess of load

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control And Safety Of Cranes (AREA)
  • Gear Transmission (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Jib Cranes (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)

Abstract

In the device, a gear unit is provided in a drive line between the output shaft of an asynchronous motor and the drive shaft of a lifting apparatus. In addition, a slip clutch (3) is arranged in the drive line. The slip clutch (3) is preferably built into the gear unit. <IMAGE>
AT93116142T 1993-10-06 1993-10-06 DEVICE FOR DRIVING A HOIST ATE142599T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93116142A EP0647586B1 (en) 1993-10-06 1993-10-06 Device for driving a lifting apparatus

Publications (1)

Publication Number Publication Date
ATE142599T1 true ATE142599T1 (en) 1996-09-15

Family

ID=8213326

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93116142T ATE142599T1 (en) 1993-10-06 1993-10-06 DEVICE FOR DRIVING A HOIST

Country Status (4)

Country Link
EP (1) EP0647586B1 (en)
AT (1) ATE142599T1 (en)
DE (1) DE59303780D1 (en)
ES (1) ES2093898T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19951221A1 (en) * 1999-04-01 2000-10-05 Mannesmann Ag Winding mechanism with housing incorporates electric motor, gear and traction roller fitted on gear output shaft, motor shaft being connected to gear input shaft
DE102015218300B4 (en) 2015-09-23 2019-10-31 Flender Gmbh Motor-driven crane drive, method of operation, and control unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1431962A1 (en) * 1967-01-20 1969-05-29 Hoffmann & Co Kg Chain winch driven by an electric motor
DE1963647A1 (en) * 1969-02-28 1970-10-08 Suhl Hebezeugwerk Mechanized spur gear train
US4175727A (en) * 1978-03-06 1979-11-27 Ederer Incorporated Single failure proof crane
DE3142473A1 (en) * 1981-10-27 1983-05-11 R. Stahl GmbH & Co , Elektrozugwerk, 7118 Künzelsau ELECTRIC CHAIN HOIST
JPS5939693A (en) * 1982-08-25 1984-03-05 株式会社キト− Electric traction device combining winding
DE3910369A1 (en) * 1989-03-28 1990-10-04 Mannesmann Ag SECURITY DEVICE

Also Published As

Publication number Publication date
DE59303780D1 (en) 1996-10-17
EP0647586B1 (en) 1996-09-11
ES2093898T3 (en) 1997-01-01
EP0647586A1 (en) 1995-04-12

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Legal Events

Date Code Title Description
RZN Patent revoked