MY148151A - Elevator system - Google Patents

Elevator system

Info

Publication number
MY148151A
MY148151A MYPI20080070A MY148151A MY 148151 A MY148151 A MY 148151A MY PI20080070 A MYPI20080070 A MY PI20080070A MY 148151 A MY148151 A MY 148151A
Authority
MY
Malaysia
Prior art keywords
governor
passenger cage
linked
shaft wall
elevator system
Prior art date
Application number
Inventor
Takai Kazuhiko
Original Assignee
Toshiba Elevator Kk
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 Toshiba Elevator Kk filed Critical Toshiba Elevator Kk
Publication of MY148151A publication Critical patent/MY148151A/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
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B66B5/044—Mechanical overspeed governors
    • 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
    • B66B11/0005—Constructional features of hoistways
    • 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
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

AN ELEVATOR SYSTEM (100) ACCORDING TO THE PRESENT INVENTION IS PROVIDED WITH A PASSENGER CAGE (1) ARRANGED WITHIN A SHAFT (20) HAVING A SHAFT WALL (12), AND A BALANCING WEIGHT (14) LINKED WITH THIS PASSENGER CAGE (1). THE BALANCING WEIGHT (14) IS ARRANGED BETWEEN THE SHAFT WALL (12) AND THE PASSENGER CAGE (1) AS SEEN IN PLAN VIEW. A GOVERNOR ROPE (5) IS LINKED THROUGH A LEVER (4a) AND LINKAGE SECTION (30) WITH THE PASSENGER CAGE (1) AND THE GOVERNOR ROPE (5) IS LINKED WITH THE GOVERNOR 6. A GOVERNOR (6) IS PROVIDED WITH A GOVERNOR SHEAVE (10) ON WHICH IS WOUND THE GOVERNOR ROPE (5) AND A PULSE GENERATOR (9) THAT READS THE AMOUNT OF ROTATION OF THE GOVERNOR SHEAVE (10), AND IS PROVIDED IN THE GAP BETWEEN THE PASSENGER CAGE (1) AND SHAFT WALL (12) AS SEEN IN PLAN VIEW.
MYPI20080070 2005-08-31 2006-08-29 Elevator system MY148151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005251860A JP2007062948A (en) 2005-08-31 2005-08-31 Elevator system

Publications (1)

Publication Number Publication Date
MY148151A true MY148151A (en) 2013-03-15

Family

ID=37808777

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20080070 MY148151A (en) 2005-08-31 2006-08-29 Elevator system

Country Status (4)

Country Link
JP (1) JP2007062948A (en)
CN (1) CN101218163A (en)
MY (1) MY148151A (en)
WO (1) WO2007026688A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008016141A1 (en) * 2008-03-28 2009-11-05 Riedl Aufzugbau Gmbh & Co. Kg Lift for carrying people or goods between floors has parallel rail pairs with counterweight between them
JPWO2010067435A1 (en) * 2008-12-11 2012-05-17 三菱電機株式会社 Elevator equipment
US20120175194A1 (en) * 2009-10-08 2012-07-12 Mitsubhishi Electric Corporation Elevator tensioning sheave apparatus
JP6756979B2 (en) * 2016-10-28 2020-09-16 フジテック株式会社 Elevator detectors and elevators
DE112017008298T5 (en) 2017-12-20 2020-10-01 Mitsubishi Electric Corporation Machine room-less elevator
WO2023119548A1 (en) * 2021-12-23 2023-06-29 株式会社日立製作所 Elevator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06271237A (en) * 1993-03-18 1994-09-27 Hitachi Ltd Maintenance inspection device for elevator
JPH0930746A (en) * 1995-07-17 1997-02-04 Hitachi Ltd Speed control device for rope type linear elevator
JPH10109842A (en) * 1996-10-08 1998-04-28 Hitachi Ltd Elevator control device
JP2000007245A (en) * 1998-06-22 2000-01-11 Mitsubishi Electric Corp Elevator governor
JP4047462B2 (en) * 1998-09-03 2008-02-13 東芝エレベータ株式会社 Elevator governor
JP2001139249A (en) * 1999-11-09 2001-05-22 Toshiba Elevator Co Ltd Machine room-less elevator
JP2001151434A (en) * 1999-12-01 2001-06-05 Hitachi Ltd Elevator
JP2002128414A (en) * 2000-10-24 2002-05-09 Hitachi Ltd Elevator terminal floor reduction gear

Also Published As

Publication number Publication date
CN101218163A (en) 2008-07-09
WO2007026688A1 (en) 2007-03-08
JP2007062948A (en) 2007-03-15

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