WO2019166525A3 - Device for lifting a load in a shaft, comprising a spreading system - Google Patents

Device for lifting a load in a shaft, comprising a spreading system Download PDF

Info

Publication number
WO2019166525A3
WO2019166525A3 PCT/EP2019/054922 EP2019054922W WO2019166525A3 WO 2019166525 A3 WO2019166525 A3 WO 2019166525A3 EP 2019054922 W EP2019054922 W EP 2019054922W WO 2019166525 A3 WO2019166525 A3 WO 2019166525A3
Authority
WO
WIPO (PCT)
Prior art keywords
shaft
spreading system
load
arms
holding elements
Prior art date
Application number
PCT/EP2019/054922
Other languages
German (de)
French (fr)
Other versions
WO2019166525A2 (en
Inventor
Tobias WENZELBURGER
Original Assignee
Thyssenkrupp Elevator Ag
Thyssenkrupp 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 Thyssenkrupp Elevator Ag, Thyssenkrupp Ag filed Critical Thyssenkrupp Elevator Ag
Publication of WO2019166525A2 publication Critical patent/WO2019166525A2/en
Publication of WO2019166525A3 publication Critical patent/WO2019166525A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0087—Devices facilitating maintenance, repair or inspection tasks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B19/00—Mining-hoist operation

Landscapes

  • Manipulator (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to a device for holding a load in a shaft. The device comprises a spreading system having a plurality of arms, wherein at least two arms of the plurality of arms are mechanically connected to one another on a connecting joint. A receiving element is arranged on the spreading system, wherein the receiving element is designed to receive the load. The device further comprises a plurality of holding elements, wherein a holding element of the plurality of holding elements is arranged on a side of an arm of the plurality of arms facing away from the connecting joint. The spreading system is designed to build up a force component perpendicular to the shaft by means of the holding elements, such that the device is fixed in the shaft by the plurality of holding elements. Furthermore, the spreading system is designed to increase the perpendicular force component when the receiving element is loaded.
PCT/EP2019/054922 2018-03-02 2019-02-28 Device for lifting a load in a shaft, comprising a spreading system WO2019166525A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018203156.8 2018-03-02
DE102018203156.8A DE102018203156A1 (en) 2018-03-02 2018-03-02 Device for lifting a load in a shaft with a spreading system

Publications (2)

Publication Number Publication Date
WO2019166525A2 WO2019166525A2 (en) 2019-09-06
WO2019166525A3 true WO2019166525A3 (en) 2019-10-24

Family

ID=65628776

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/054922 WO2019166525A2 (en) 2018-03-02 2019-02-28 Device for lifting a load in a shaft, comprising a spreading system

Country Status (2)

Country Link
DE (1) DE102018203156A1 (en)
WO (1) WO2019166525A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2022005731A (en) * 2019-11-12 2022-06-09 Inventio Ag Mounting frame for displacing and fixing in a shaft.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05116877A (en) * 1991-10-29 1993-05-14 Fuji Car Mfg Co Ltd Article carrier device
DE20119170U1 (en) * 2001-11-24 2002-02-28 Jörke, Renato, 99713 Großbrüchter Device for releasing the catching of lifts
JP2002128415A (en) * 2000-10-26 2002-05-09 Fujitec Co Ltd Method and device for hoisting driving machine to height position in the vicinity of ceiling face in elevator shaft
EP1621506A1 (en) * 2004-07-07 2006-02-01 Inventio Ag Apparatus for moving elevator equipment
WO2007066667A1 (en) * 2005-12-05 2007-06-14 Toshiba Elevator Kabushiki Kaisha Elevator weight temporary placing device and weight installation method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU213428B (en) * 1992-10-27 1997-06-30 Inventio Ag Self propelled device mainly for passanger carriing
EP0681984A1 (en) * 1994-05-13 1995-11-15 Inventio Ag Self-propelled elevator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05116877A (en) * 1991-10-29 1993-05-14 Fuji Car Mfg Co Ltd Article carrier device
JP2002128415A (en) * 2000-10-26 2002-05-09 Fujitec Co Ltd Method and device for hoisting driving machine to height position in the vicinity of ceiling face in elevator shaft
DE20119170U1 (en) * 2001-11-24 2002-02-28 Jörke, Renato, 99713 Großbrüchter Device for releasing the catching of lifts
EP1621506A1 (en) * 2004-07-07 2006-02-01 Inventio Ag Apparatus for moving elevator equipment
WO2007066667A1 (en) * 2005-12-05 2007-06-14 Toshiba Elevator Kabushiki Kaisha Elevator weight temporary placing device and weight installation method

Also Published As

Publication number Publication date
DE102018203156A1 (en) 2019-09-05
WO2019166525A2 (en) 2019-09-06

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