JPS5475740A - Emergency elevator cage - Google Patents

Emergency elevator cage

Info

Publication number
JPS5475740A
JPS5475740A JP14237277A JP14237277A JPS5475740A JP S5475740 A JPS5475740 A JP S5475740A JP 14237277 A JP14237277 A JP 14237277A JP 14237277 A JP14237277 A JP 14237277A JP S5475740 A JPS5475740 A JP S5475740A
Authority
JP
Japan
Prior art keywords
cage
door
hall
mark
floor
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.)
Granted
Application number
JP14237277A
Other languages
Japanese (ja)
Other versions
JPS615991B2 (en
Inventor
Michio Taniguchi
Hisao Kato
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP14237277A priority Critical patent/JPS5475740A/en
Publication of JPS5475740A publication Critical patent/JPS5475740A/en
Publication of JPS615991B2 publication Critical patent/JPS615991B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Indicating And Signalling Devices For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Door Apparatuses (AREA)

Abstract

PURPOSE: To enable easily stopping manually of an emergency elevator cage having a locking unit and a cam unit for unlocking the locking unit at predetermined position with the door opened by providing a mark for indicating the unlocking position of the cam unit in the hall.
CONSTITUTION: Reference numeral i shows a hall floor. When an elevator cage floor is stopped at the door zone of the range from the upper to the lower L/2 from the hall floor, a cam unit provided at the cage makes contact to lock the locking unit of a sliding door. In case that a fireman opens the cage door at emergency time for elevation of the cage, he cannot pull to open the sliding door unless the cage is stopped at the door zone. However, since this invention provides first mark 10 at the sliding door 3 corresponding to the door zone and second mark 10' at the lower edge 9 of the hall exit 2 of tow guard with the lengths of L/2, he can easily stop the cage at the door zone.
COPYRIGHT: (C)1979,JPO&Japio
JP14237277A 1977-11-28 1977-11-28 Emergency elevator cage Granted JPS5475740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14237277A JPS5475740A (en) 1977-11-28 1977-11-28 Emergency elevator cage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14237277A JPS5475740A (en) 1977-11-28 1977-11-28 Emergency elevator cage

Publications (2)

Publication Number Publication Date
JPS5475740A true JPS5475740A (en) 1979-06-16
JPS615991B2 JPS615991B2 (en) 1986-02-22

Family

ID=15313842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14237277A Granted JPS5475740A (en) 1977-11-28 1977-11-28 Emergency elevator cage

Country Status (1)

Country Link
JP (1) JPS5475740A (en)

Also Published As

Publication number Publication date
JPS615991B2 (en) 1986-02-22

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