HK157895A - Elevator load weighing - Google Patents

Elevator load weighing

Info

Publication number: HK157895A
Authority: HK; Hong Kong
Prior art keywords: elevator load; load weighing; weighing; elevator; load
Prior art date: 1989-11-30

Application number

HK157895A

Other languages

English (en)

Inventor

John K Salmon

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.)

1989-11-30

Filing date

1995-10-05

Publication date

1995-10-13

1995-10-05 Application filed by Otis Elevator Co filed Critical Otis Elevator Co

1995-10-13 Publication of HK157895A publication Critical patent/HK157895A/xx

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
- B66B1/3484—Load weighing or car passenger counting devices using load cells

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Automation & Control Theory (AREA)
Computer Networks & Wireless Communication (AREA)
Maintenance And Inspection Apparatuses For Elevators (AREA)
Cage And Drive Apparatuses For Elevators (AREA)
Elevator Control (AREA)
Indicating And Signalling Devices For Elevators (AREA)
Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

HK157895A 1989-11-30 1995-10-05 Elevator load weighing HK157895A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/444,334 US4986391A (en)	1989-11-30	1989-11-30	Elevator load weighing

Publications (1)

Publication Number	Publication Date
HK157895A true HK157895A (en)	1995-10-13

Family

ID=23764480

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK157895A HK157895A (en)	1989-11-30	1995-10-05	Elevator load weighing

Country Status (9)

Country	Link
US (1)	US4986391A (zh)
EP (1)	EP0430344B1 (zh)
JP (1)	JP2733376B2 (zh)
CN (1)	CN1028505C (zh)
AU (1)	AU628686B1 (zh)
DE (1)	DE69018941T2 (zh)
HK (1)	HK157895A (zh)
RU (1)	RU2021964C1 (zh)
UA (1)	UA15786A (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5046584A (en) *	1990-09-13	1991-09-10	Otis Elevator Company	Elevator occupant load weighing sensor mounting assembly
US5129485A (en) *	1990-10-30	1992-07-14	Inclinator Company Of America	Home elevator load control
US5542501A (en) *	1991-12-10	1996-08-06	Mitsubishi Denki Kabushiki Kaisha	Apparatus for controlling an elevator to reduce vibrations created in a linear drive motor
US5156239A (en) *	1991-12-17	1992-10-20	Otis Elevator Company	Disc brake/load weighing assembly for elevator drive sheave
US5306879A (en) *	1992-01-30	1994-04-26	Inventio Ag	Load measuring apparatus for an elevator car
FI107249B (fi) *	1996-12-20	2001-06-29	Kone Corp	Menetelmä ja laitteisto hissin kuorman mittaamiseksi
US6323442B1 (en) *	1999-12-07	2001-11-27	International Paper Company	System and method for measuring weight of deposit on boiler superheaters
US6450299B1 (en) *	2000-09-14	2002-09-17	C.E. Electronics, Inc.	Load measuring for an elevator car
DE10164236A1 (de) *	2001-12-27	2003-07-17	Bsh Bosch Siemens Hausgeraete	Hocheinbaugargerät
US20040226758A1 (en) *	2003-05-14	2004-11-18	Andrew Jones	System and method for measuring weight of deposit on boiler superheaters
ITMI20062233A1 (it) *	2006-11-22	2008-05-23	Fata Fab App Sollevamento	Impianto di magazzino multipiano con celle elevatrici
CN101066734B (zh) *	2006-05-03	2010-09-01	因温特奥股份公司	具有承载机构和传动机构的电梯
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
US8381690B2 (en) *	2007-12-17	2013-02-26	International Paper Company	Controlling cooling flow in a sootblower based on lance tube temperature
US8162110B2 (en) *	2008-06-19	2012-04-24	Thyssenkrupp Elevator Capital Corporation	Rope tension equalizer and load monitor
JP5719155B2 (ja) *	2010-11-30	2015-05-13	Ｉｈｉ運搬機械株式会社	斜行台車設備の荷重検出装置
US8839675B2 (en) *	2012-04-17	2014-09-23	The Boeing Company	System and method for ground vibration testing and weight and balance measurement
CN102910514B (zh) *	2012-11-01	2015-03-04	日立电梯（中国）有限公司	一种电梯轿厢称重系统及称重方法
CN103010884A (zh) *	2012-11-06	2013-04-03	蒂森克虏伯家用电梯(上海)有限公司	一种用于家用电梯的称重装置及调试方法
US9541282B2 (en)	2014-03-10	2017-01-10	International Paper Company	Boiler system controlling fuel to a furnace based on temperature of a structure in a superheater section
ES2548069B1 (es) *	2014-04-11	2016-05-18	Dinacell Electronica S L	Sistema de calculo de carga para una instalacion deascensor
US9927231B2 (en) *	2014-07-25	2018-03-27	Integrated Test & Measurement (ITM), LLC	System and methods for detecting, monitoring, and removing deposits on boiler heat exchanger surfaces using vibrational analysis
KR101914887B1 (ko)	2014-07-25	2018-11-02	인터내셔널 페이퍼 컴퍼니	보일러 열전달 면에서 오염의 위치를 알아내기 위한 시스템 및 방법
US10618772B2 (en)	2017-06-20	2020-04-14	Otis Elevator Company	Elevator termination assembly that provides an indication of elevator car load
JP6740324B2 (ja) *	2018-11-28	2020-08-12	東芝エレベータ株式会社	乗りかごの重量計測方法および装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2411023A (en) *	1945-04-28	1946-11-12	Otis Elevator Co	Load weighing device
US2761038A (en) *	1953-12-14	1956-08-28	Otis Elevator Co	Load weighing devices
BE582937A (fr) *	1958-10-07	1960-01-18	Gutehoffnungshuette Sterkrade	Dispositif pour mesure de la charge sur un câble d'une installation d'extraction
US3164014A (en) *	1962-08-22	1965-01-05	Budd Co	Load cell independent of non-axial loading effects
CH425134A (de) *	1963-11-21	1966-11-30	Schweiz Wagons Aufzuegefab	Einrichtung zur Erzeugung eines von der Belastung einer Aufzugskabine abhängigen Signals für Aufzugssteuerungen
US3323606A (en) *	1965-01-06	1967-06-06	Otis Elevator Co	Elevator load weighing apparatus
US3610342A (en) *	1969-12-18	1971-10-05	Otis Elevator Co	Load weighing apparatus for elevators
JPS5435784B2 (zh) *	1974-12-09	1979-11-05
US4223752A (en) *	1979-02-01	1980-09-23	Belcher Claude A	Scale employing wheatstone-type bridges and strain gages
GB2055207B (en) *	1979-05-25	1983-11-16	Tinsley Telcon Ltd	Device for signalling load excess
EP0030134B1 (en) *	1979-11-28	1985-05-29	Otis Elevator Company	Elevator cab load measuring system
US4330836A (en) *	1979-11-28	1982-05-18	Otis Elevator Company	Elevator cab load measuring system
CH663949A5 (de) *	1984-02-14	1988-01-29	Inventio Ag	Lastmesseinrichtung fuer eine aufzugskabine.
US4899852A (en) *	1988-11-03	1990-02-13	Otis Elevator Company	Elevator car mounting assembly

1989
- 1989-11-30 US US07/444,334 patent/US4986391A/en not_active Expired - Fee Related
1990
- 1990-11-19 DE DE69018941T patent/DE69018941T2/de not_active Expired - Fee Related
- 1990-11-19 EP EP90203057A patent/EP0430344B1/en not_active Expired - Lifetime
- 1990-11-23 AU AU66938/90A patent/AU628686B1/en not_active Ceased
- 1990-11-29 RU SU904831693A patent/RU2021964C1/ru active
- 1990-11-29 JP JP2333415A patent/JP2733376B2/ja not_active Expired - Lifetime
- 1990-11-29 UA UA4831693A patent/UA15786A/uk unknown
- 1990-11-30 CN CN90109684A patent/CN1028505C/zh not_active Expired - Fee Related
1995
- 1995-10-05 HK HK157895A patent/HK157895A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0430344B1 (en)	1995-04-26
AU628686B1 (en)	1992-09-17
JPH03177277A (ja)	1991-08-01
DE69018941T2 (de)	1995-11-23
CN1052090A (zh)	1991-06-12
EP0430344A3 (en)	1991-11-13
UA15786A (uk)	1997-06-30
RU2021964C1 (ru)	1994-10-30
JP2733376B2 (ja)	1998-03-30
DE69018941D1 (de)	1995-06-01
EP0430344A2 (en)	1991-06-05
CN1028505C (zh)	1995-05-24
US4986391A (en)	1991-01-22

Publication	Publication Date	Title
EP0430344A3 (en)	1991-11-13	Elevator load weighing
GB2250526B (en)	1993-02-24	Load support
GB2267077B (en)	1994-04-06	Load detector device for an elevator
EP0426442A3 (en)	1992-03-18	Load cell
GB2223471B (en)	1992-12-02	Elevator
GB2237389B (en)	1994-04-27	Load sensor
GB2227329B (en)	1993-04-07	Load cell
GB8801889D0 (en)	1988-02-24	Load indicating
GB2216489B (en)	1992-02-26	Load unitizer
GB8927715D0 (en)	1990-02-07	Load bearing platform
GB2231028B (en)	1993-04-14	Stairlift
GB8815108D0 (en)	1988-08-03	Vehicle load weighing means
GB8607888D0 (en)	1986-05-08	Load detecting mechanism
GB2236300B (en)	1994-01-26	Load handling device
GB8909233D0 (en)	1989-06-07	Load indicating
GB2185233B (en)	1989-12-20	Load lifting
GB8911144D0 (en)	1989-07-05	Load safety device
SG83394G (en)	1994-10-14	Load sensor
CA65590S (en)	1990-03-06	Weighing jack
ZA905848B (en)	1991-05-29	Load distribution
ZW13490A1 (en)	1990-11-21	Load distribution
GB8909031D0 (en)	1989-06-07	Load indicating bolts
ZA904285B (en)	1991-03-27	Load support
GB8723147D0 (en)	1987-11-04	Check weighing
GB8719607D0 (en)	1987-09-23	Measuring load

Legal Events

Date	Code	Title	Description
2004-12-15	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)