WO2015107505A3 - Elevator - Google Patents

Elevator Download PDF

Info

Publication number
WO2015107505A3
WO2015107505A3 PCT/IB2015/050393 IB2015050393W WO2015107505A3 WO 2015107505 A3 WO2015107505 A3 WO 2015107505A3 IB 2015050393 W IB2015050393 W IB 2015050393W WO 2015107505 A3 WO2015107505 A3 WO 2015107505A3
Authority
WO
WIPO (PCT)
Prior art keywords
platform
support frame
foldable
guide rail
elevator
Prior art date
Application number
PCT/IB2015/050393
Other languages
French (fr)
Other versions
WO2015107505A2 (en
Inventor
Pankaj Mahipatray TRIVEDI
Original Assignee
Trivedi Pankaj Mahipatray
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 Trivedi Pankaj Mahipatray filed Critical Trivedi Pankaj Mahipatray
Publication of WO2015107505A2 publication Critical patent/WO2015107505A2/en
Publication of WO2015107505A3 publication Critical patent/WO2015107505A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
    • B66B9/025—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable by screw-nut drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Civil Engineering (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

The present subject matter provides foldable elevator and method thereof. The foldable elevator is foldable in nature. The foldable elevator comprises interlocking platforms to form chamber to carry objects. The elevator comprises 5 a guide rail and a support frame, the support frame is displaceable along the guide rail. A drive configured to displace the support frame along the guide rail. A right platform, a left platform and a bottom platform each of the right platform, left platform and bottom platform being pivotably coupled to the support frame, wherein: the left platform and the right platform are configured 10 to interlock with the bottom platform to form a chamber, and the left platform, right platform and the bottom platform are configured to retract to substantially align with the support frame. A sensor is configured to disengage the drive and the support frame based on detection of a hazard.
PCT/IB2015/050393 2014-01-20 2015-01-19 Elevator WO2015107505A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN3985/MUM/2013 2014-01-20
IN3985MU2013 IN2013MU03985A (en) 2014-01-20 2014-01-20

Publications (2)

Publication Number Publication Date
WO2015107505A2 WO2015107505A2 (en) 2015-07-23
WO2015107505A3 true WO2015107505A3 (en) 2015-11-12

Family

ID=53543571

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/050393 WO2015107505A2 (en) 2014-01-20 2015-01-19 Elevator

Country Status (2)

Country Link
IN (1) IN2013MU03985A (en)
WO (1) WO2015107505A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105692410B (en) * 2016-04-27 2018-11-27 杭州星河传动机械研究院有限公司 Small folding elevator
CN107758476B (en) * 2016-08-18 2019-05-03 上银科技股份有限公司 The elevator of screw rod times lift-type
CN109052265A (en) * 2018-11-01 2018-12-21 上海市诺旸节能科技有限公司 A kind of repairing device of engineering electromechanical equipment
CN110116953B (en) * 2019-04-26 2024-03-22 快意电梯股份有限公司 Indoor elevator
EP3795527B1 (en) * 2019-09-19 2023-03-08 Otis Elevator Company Elevator car frame

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831788A (en) * 1970-07-10 1974-08-27 A Erlinder Lift having self-folding platform
CN201343343Y (en) * 2009-01-08 2009-11-11 蒂森克虏伯家用电梯(上海)有限公司 A household elevator pocket door
CN202785548U (en) * 2012-09-21 2013-03-13 上海三一精机有限公司 Hydraulic elevator platform

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3831788A (en) * 1970-07-10 1974-08-27 A Erlinder Lift having self-folding platform
CN201343343Y (en) * 2009-01-08 2009-11-11 蒂森克虏伯家用电梯(上海)有限公司 A household elevator pocket door
CN202785548U (en) * 2012-09-21 2013-03-13 上海三一精机有限公司 Hydraulic elevator platform

Also Published As

Publication number Publication date
WO2015107505A2 (en) 2015-07-23
IN2013MU03985A (en) 2015-08-28

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