ZW1991A1 - Braking apparatus - Google Patents

Braking apparatus

Info

Publication number
ZW1991A1
ZW1991A1 ZW19/91A ZW1991A ZW1991A1 ZW 1991 A1 ZW1991 A1 ZW 1991A1 ZW 19/91 A ZW19/91 A ZW 19/91A ZW 1991 A ZW1991 A ZW 1991A ZW 1991 A1 ZW1991 A1 ZW 1991A1
Authority
ZW
Zimbabwe
Prior art keywords
brake
conveyance
released
braking apparatus
load
Prior art date
Application number
ZW19/91A
Other languages
English (en)
Inventor
George Pink Edwin
John Nicholas Manning Michael
Original Assignee
Alphatrade S A
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 Alphatrade S A filed Critical Alphatrade S A
Publication of ZW1991A1 publication Critical patent/ZW1991A1/xx

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
    • B66B5/16—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)
  • Braking Arrangements (AREA)
  • Escalators And Moving Walkways (AREA)
ZW19/91A 1990-03-01 1991-02-28 Braking apparatus ZW1991A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909004643A GB9004643D0 (en) 1990-03-01 1990-03-01 Braking apparatus

Publications (1)

Publication Number Publication Date
ZW1991A1 true ZW1991A1 (en) 1991-06-19

Family

ID=10671857

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW19/91A ZW1991A1 (en) 1990-03-01 1991-02-28 Braking apparatus

Country Status (8)

Country Link
AU (1) AU632667B2 (enrdf_load_stackoverflow)
BR (1) BR9100835A (enrdf_load_stackoverflow)
CA (1) CA2037231C (enrdf_load_stackoverflow)
DE (1) DE4106595C2 (enrdf_load_stackoverflow)
FR (1) FR2659072A1 (enrdf_load_stackoverflow)
GB (2) GB9004643D0 (enrdf_load_stackoverflow)
ZA (1) ZA911490B (enrdf_load_stackoverflow)
ZW (1) ZW1991A1 (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2129480T3 (es) * 1993-10-18 1999-06-16 Inventio Ag Dispositivo de seguridad por frenado para cabinas de ascensor.
GB2372825A (en) * 2001-03-01 2002-09-04 Novatech Measurements Ltd Brake force measurement using a load cell
EP1323660B1 (de) * 2001-12-24 2017-01-04 Inventio AG Sicherheitsbremse für Aufzugsanlagen
EP1528028B1 (de) * 2003-10-27 2010-03-31 Inventio Ag Bremse für einen Aufzug
JP4690689B2 (ja) * 2003-10-27 2011-06-01 インベンテイオ・アクテイエンゲゼルシヤフト エレベータ用制動装置
EP1923346B1 (de) * 2006-11-16 2014-01-22 Inventio AG Bremseinrichtung, Aufzugsanlage, ein Verfahren zum Erfassen einer Funktion der Bremseinrichtung und ein Modernisierungsset
IL186678A0 (en) 2006-11-16 2008-02-09 Inventio Ag Brake equipment, lift installation, a method for detecting a function of the brake equipment, and a modernisation set
DE102013108495B4 (de) * 2013-08-07 2017-08-24 Mhwirth Gmbh Hebewerk-Bremssystem
WO2015177234A1 (en) * 2014-05-20 2015-11-26 Wittur Holding Gmbh Safety device for operating an elevator
DE102016111477A1 (de) * 2016-06-22 2017-12-28 Siemag Tecberg Gmbh Bergbauförderanlage
CN109956380A (zh) * 2017-12-22 2019-07-02 日立电梯（中国）有限公司 一种限速器钢丝绳张紧装置的限制装置
US11053097B2 (en) 2018-07-26 2021-07-06 Otis Elevator Company Magnet assembly for an electronic safety brake actuator (ESBA)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1231075A (en) * 1914-07-08 1917-06-26 Charles D Seeberger Elevator.
US3291451A (en) * 1965-06-08 1966-12-13 Ingersoll Rand Canada Braking control for mine hoist
FI862880A7 (fi) * 1986-07-08 1988-01-09 Kone Oy Lineaarimoottorilla varustettu hissi.
FR2644765B2 (fr) * 1988-06-08 1991-07-05 Leroy Somer Frein electromagnetique a machoires de serrage
ZA899016B (en) * 1988-11-11 1990-08-29 Mechanized Systems And Technol Cage braking system
GB8904875D0 (en) * 1989-03-03 1989-04-12 Alphatrad Sa Conveyance system

Also Published As

Publication number Publication date
GB9104245D0 (en) 1991-04-17
BR9100835A (pt) 1991-11-05
ZA911490B (en) 1992-05-27
FR2659072B1 (enrdf_load_stackoverflow) 1994-12-09
AU7207091A (en) 1991-09-05
GB2241488A (en) 1991-09-04
GB9004643D0 (en) 1990-04-25
DE4106595A1 (de) 1991-11-28
CA2037231C (en) 2002-02-05
FR2659072A1 (fr) 1991-09-06
GB2241488B (en) 1994-05-18
DE4106595C2 (de) 2001-04-05
CA2037231A1 (en) 1991-09-02
AU632667B2 (en) 1993-01-07

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