GB2393709B - Worm drive for overhead crab - Google Patents

Worm drive for overhead crab

Info

Publication number
GB2393709B
GB2393709B GB0323034A GB0323034A GB2393709B GB 2393709 B GB2393709 B GB 2393709B GB 0323034 A GB0323034 A GB 0323034A GB 0323034 A GB0323034 A GB 0323034A GB 2393709 B GB2393709 B GB 2393709B
Authority
GB
United Kingdom
Prior art keywords
crab
overhead
worm drive
worm
drive
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 - Fee Related
Application number
GB0323034A
Other versions
GB2393709A (en
GB0323034D0 (en
Inventor
Ole Boegh Soerensen
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.)
V Guldmann AS
Original Assignee
V Guldmann AS
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 V Guldmann AS filed Critical V Guldmann AS
Publication of GB0323034D0 publication Critical patent/GB0323034D0/en
Publication of GB2393709A publication Critical patent/GB2393709A/en
Application granted granted Critical
Publication of GB2393709B publication Critical patent/GB2393709B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B3/00—Elevated railway systems with suspended vehicles
    • B61B3/02—Elevated railway systems with suspended vehicles with self-propelled vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/104—Devices carried or supported by
    • A61G7/1042—Rail systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Gear Transmission (AREA)
GB0323034A 2002-10-01 2003-10-01 Worm drive for overhead crab Expired - Fee Related GB2393709B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA200214652 2002-10-01

Publications (3)

Publication Number Publication Date
GB0323034D0 GB0323034D0 (en) 2003-11-05
GB2393709A GB2393709A (en) 2004-04-07
GB2393709B true GB2393709B (en) 2005-12-21

Family

ID=29558263

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0323034A Expired - Fee Related GB2393709B (en) 2002-10-01 2003-10-01 Worm drive for overhead crab

Country Status (1)

Country Link
GB (1) GB2393709B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432043A1 (en) * 1984-08-31 1986-03-13 Werner 6349 Sinn Nickel Lifting device, in particular for medical transport and/or excercise appliances
EP0193731A1 (en) * 1985-02-16 1986-09-10 R. Stahl Fördertechnik GmbH Friction wheel travel drive for underhung travelling gears, trolleys and the like
US4984523A (en) * 1988-12-07 1991-01-15 Jervis B. Webb Company Self-propelled trolley and supporting track structure
US6153992A (en) * 1998-04-07 2000-11-28 Mannesmann Ag Running gear, in particular for hoists and suspended loads, and method of braking a running gear

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432043A1 (en) * 1984-08-31 1986-03-13 Werner 6349 Sinn Nickel Lifting device, in particular for medical transport and/or excercise appliances
EP0193731A1 (en) * 1985-02-16 1986-09-10 R. Stahl Fördertechnik GmbH Friction wheel travel drive for underhung travelling gears, trolleys and the like
US4984523A (en) * 1988-12-07 1991-01-15 Jervis B. Webb Company Self-propelled trolley and supporting track structure
US6153992A (en) * 1998-04-07 2000-11-28 Mannesmann Ag Running gear, in particular for hoists and suspended loads, and method of braking a running gear

Also Published As

Publication number Publication date
GB2393709A (en) 2004-04-07
GB0323034D0 (en) 2003-11-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20201001