WO2003095350A8 - Safety fence at upper part of cab - Google Patents

Safety fence at upper part of cab

Info

Publication number
WO2003095350A8
WO2003095350A8 PCT/US2003/014273 US0314273W WO03095350A8 WO 2003095350 A8 WO2003095350 A8 WO 2003095350A8 US 0314273 W US0314273 W US 0314273W WO 03095350 A8 WO03095350 A8 WO 03095350A8
Authority
WO
WIPO (PCT)
Prior art keywords
columns
safety fence
holding members
cab
car
Prior art date
Application number
PCT/US2003/014273
Other languages
French (fr)
Other versions
WO2003095350A1 (en
Inventor
Ryushu Nakamura
Original Assignee
Otis Elevator Co
Ryushu Nakamura
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 Otis Elevator Co, Ryushu Nakamura filed Critical Otis Elevator Co
Priority to DE60315022T priority Critical patent/DE60315022T2/en
Priority to EP03728746A priority patent/EP1509473B1/en
Priority to US10/508,740 priority patent/US20050230194A1/en
Publication of WO2003095350A1 publication Critical patent/WO2003095350A1/en
Publication of WO2003095350A8 publication Critical patent/WO2003095350A8/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
    • B66B5/0043—Devices enhancing safety during maintenance
    • B66B5/005—Safety of maintenance personnel
    • B66B5/0081—Safety of maintenance personnel by preventing falling by means of safety fences or handrails, being operable or not, mounted on top of the elevator car

Landscapes

  • Cage And Drive Apparatuses For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

A safety fence (11) installed on top of car (12) is formed of multiple holding members (18) that are installed upright on two side plates (15), (15) and back plate (16) of car (12), and columns (19), (19), (20) that are held in a freely vertically extendible manner in said holding members (18). Also, handrails (21), (21), (22) connect the upper ends of said columns, and at the same time, restraining members (23) are set to define the vertical position of the columns with respect to the holding members.
PCT/US2003/014273 2002-05-09 2003-05-06 Safety fence at upper part of cab WO2003095350A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE60315022T DE60315022T2 (en) 2002-05-09 2003-05-06 SAFETY FENCING ON THE LIFT CABIN
EP03728746A EP1509473B1 (en) 2002-05-09 2003-05-06 Safety fence at upper part of cab
US10/508,740 US20050230194A1 (en) 2002-05-09 2003-05-06 Safety fence at upper part of cab

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002-133425 2002-05-09
JP2002133425A JP2003321174A (en) 2002-05-09 2002-05-09 Working fence of elevator car

Publications (2)

Publication Number Publication Date
WO2003095350A1 WO2003095350A1 (en) 2003-11-20
WO2003095350A8 true WO2003095350A8 (en) 2005-03-24

Family

ID=29416670

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/014273 WO2003095350A1 (en) 2002-05-09 2003-05-06 Safety fence at upper part of cab

Country Status (7)

Country Link
EP (1) EP1509473B1 (en)
JP (1) JP2003321174A (en)
CN (1) CN1652992A (en)
DE (1) DE60315022T2 (en)
ES (1) ES2289292T3 (en)
TW (1) TW200405888A (en)
WO (1) WO2003095350A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1247428C (en) * 2001-04-17 2006-03-29 三菱电机株式会社 Elevator cage and elevator
ATE468294T1 (en) * 2004-04-30 2010-06-15 Otis Elevator Co SAFETY FEATURE FOR ELEVATOR CAB TOP
JP4627430B2 (en) * 2004-10-21 2011-02-09 三菱電機株式会社 Elevator car handrail device
NL1029974C2 (en) * 2005-09-16 2007-03-19 Vulka C V Security fence for placement on the lift car of an elevator.
FR2891820B1 (en) * 2005-10-07 2008-12-05 Thyssenkrupp Elevator Mfg F ELEVATOR SYSTEM COMPRISING A SAFETY DEVICE
NL1030867C2 (en) * 2006-01-06 2007-07-09 Melker B V De Safety construction is for lift and comprises at least two uprights, at least one horizontal piece connected with uprights, devices for fixture of construction to lift cage, at least one bolting component for securing the construction
ES2349514B1 (en) * 2008-07-30 2011-11-29 Orona, S. Coop. LIFTING DEVICE
CN101948067A (en) * 2010-08-25 2011-01-19 康力电梯股份有限公司 Adjustable car top guardrail
CN102367125A (en) * 2011-06-29 2012-03-07 苏州新达电扶梯部件有限公司 Upright column component for elevator guardrail
ES2583803T3 (en) * 2011-10-13 2016-09-22 Inventio Ag Elevator
JP5673958B2 (en) * 2011-10-28 2015-02-18 株式会社日立製作所 elevator
CN103420256B (en) * 2012-05-23 2016-05-18 株式会社日立建筑系统 Lift car upper handrail device and elevator car compartment handle method to set up
DE112015006425T5 (en) * 2015-04-08 2017-12-21 Mitsubishi Electric Corporation LIFT DEVICE
JP6515855B2 (en) * 2016-04-05 2019-05-22 三菱電機ビルテクノサービス株式会社 Elevator car equipment
CN106185559A (en) * 2016-08-31 2016-12-07 天津市奥瑞克电梯有限公司 Drawing and pulling type sedan-chair top guard rail
JP6584691B2 (en) * 2016-10-27 2019-10-02 三菱電機株式会社 Elevator car handrail device
DE102016121742A1 (en) * 2016-11-14 2018-05-17 Thyssenkrupp Ag Car for an elevator system
CN114074884A (en) * 2020-08-13 2022-02-22 奥的斯电梯公司 Top expansion part and operation method thereof, elevator car assembly and elevator system
CN113753705A (en) * 2021-10-08 2021-12-07 沃克斯迅达电梯有限公司 Car top guardrail for counterweight rear load wheel beam

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01281281A (en) * 1988-05-06 1989-11-13 Mitsubishi Electric Corp Cage upper safety fence
JP4245209B2 (en) * 1998-09-03 2009-03-25 東芝エレベータ株式会社 Elevator

Also Published As

Publication number Publication date
CN1652992A (en) 2005-08-10
ES2289292T3 (en) 2008-02-01
DE60315022D1 (en) 2007-08-30
DE60315022T2 (en) 2008-04-03
WO2003095350A1 (en) 2003-11-20
JP2003321174A (en) 2003-11-11
TW200405888A (en) 2004-04-16
EP1509473A1 (en) 2005-03-02
EP1509473B1 (en) 2007-07-18

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