TW593114B - Elevator machine integrated load weighing system - Google Patents

Elevator machine integrated load weighing system Download PDF

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Publication number
TW593114B
TW593114B TW90111217A TW90111217A TW593114B TW 593114 B TW593114 B TW 593114B TW 90111217 A TW90111217 A TW 90111217A TW 90111217 A TW90111217 A TW 90111217A TW 593114 B TW593114 B TW 593114B
Authority
TW
Taiwan
Prior art keywords
sheave
lifting
force sensor
signal
main bearing
Prior art date
Application number
TW90111217A
Other languages
English (en)
Chinese (zh)
Inventor
Hartmut Engler
Michael Thomas Barten
Original Assignee
Otis Elevator Co
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 filed Critical Otis Elevator Co
Application granted granted Critical
Publication of TW593114B publication Critical patent/TW593114B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3476—Load weighing or car passenger counting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
TW90111217A 2000-06-29 2001-05-11 Elevator machine integrated load weighing system TW593114B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60650700A 2000-06-29 2000-06-29

Publications (1)

Publication Number Publication Date
TW593114B true TW593114B (en) 2004-06-21

Family

ID=24428252

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90111217A TW593114B (en) 2000-06-29 2001-05-11 Elevator machine integrated load weighing system

Country Status (2)

Country Link
TW (1) TW593114B (fr)
WO (1) WO2002002450A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101298307B (zh) * 2007-05-03 2010-06-23 因温特奥股份公司 电梯设备,电梯设备用转向辊,和设置负载传感器的方法
EP2520534B1 (fr) * 2011-05-02 2014-06-25 Hoffmann Foerdertechnik GmbH Dispositif de détection de charge sur des engins de levage et engins à chaînes électriques
DE102015207796A1 (de) * 2015-04-28 2016-11-17 Thyssenkrupp Ag Vorrichtung zur Messung von Lasten in einer Aufzugsanlage
DE102017129486A1 (de) * 2017-12-11 2019-06-13 Otto Bock Healthcare Products Gmbh Linearkraftmesseinrichtung und Hydraulikaktuator
US11643301B2 (en) * 2019-10-28 2023-05-09 Otis Elevator Company System and method for monitoring sheave bearing condition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2278068A1 (fr) * 1974-07-12 1976-02-06 Simon Francois Dispositif de mesure de l'effort radial supporte par un organe rotatif
JPH0791003B2 (ja) * 1987-11-18 1995-10-04 三菱電機株式会社 エレベータの荷重検出装置
US5140849A (en) * 1990-07-30 1992-08-25 Agency Of Industrial Science And Technology Rolling bearing with a sensor unit
FR2736979B1 (fr) * 1995-07-21 1997-08-14 Roulements Soc Nouvelle Dispositif et procede detecteur dynamometrique pour roulements et paliers
JPH09240942A (ja) * 1996-03-08 1997-09-16 Toshiba Elevator Eng Kk エレベータ装置

Also Published As

Publication number Publication date
WO2002002450A1 (fr) 2002-01-10

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