ZA777034B - Safety arrangement - Google Patents

Safety arrangement

Info

Publication number
ZA777034B
ZA777034B ZA00777034A ZA777034A ZA777034B ZA 777034 B ZA777034 B ZA 777034B ZA 00777034 A ZA00777034 A ZA 00777034A ZA 777034 A ZA777034 A ZA 777034A ZA 777034 B ZA777034 B ZA 777034B
Authority
ZA
South Africa
Prior art keywords
safety arrangement
safety
arrangement
Prior art date
Application number
ZA00777034A
Other languages
English (en)
Inventor
J Lusti
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
Publication of ZA777034B publication Critical patent/ZA777034B/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
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • 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)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
ZA00777034A 1976-12-01 1977-11-25 Safety arrangement ZA777034B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/746,566 US4083432A (en) 1976-12-01 1976-12-01 Safety arrangement

Publications (1)

Publication Number Publication Date
ZA777034B true ZA777034B (en) 1979-07-25

Family

ID=25001388

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00777034A ZA777034B (en) 1976-12-01 1977-11-25 Safety arrangement

Country Status (10)

Country Link
US (1) US4083432A (xx)
JP (1) JPS5371445A (xx)
AU (1) AU504451B2 (xx)
CA (1) CA1097829A (xx)
DE (1) DE2753445A1 (xx)
FR (1) FR2372762A1 (xx)
GB (1) GB1556959A (xx)
HK (1) HK71180A (xx)
MY (1) MY8100280A (xx)
ZA (1) ZA777034B (xx)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376952B (de) * 1983-03-21 1985-01-25 Otis Elevator Co Bremsfangvorrichtung
JPH01157887A (ja) * 1987-09-18 1989-06-21 Dainippon Printing Co Ltd 熱転写フイルム
JPH02255372A (ja) * 1989-03-30 1990-10-16 Mitsubishi Electric Corp インクシート
FR2661405B1 (fr) * 1990-04-27 1992-08-14 Otis Elevator Co Dispositif de declenchement de parachute pour cabine d'ascenseur, par cable de traction.
GB2252545A (en) * 1991-02-06 1992-08-12 Poon Otto L Bi-directional safety brake for elevator
US5495919A (en) * 1994-04-25 1996-03-05 Otis Elevator Company Safety brake apparatus for an elevator car or counterweight
US6478117B2 (en) * 1998-10-30 2002-11-12 Otis Elevator Company Elevator system having governor positioned under controller in hoistway at top floor level
DE19906073C2 (de) * 1999-02-12 2003-03-27 Inventio Ag Vorrichtung zum Verhindern unkontrollierter Beschleunigungen eines Fahrkorbs einer Aufzugsanlage
WO2003072479A1 (en) * 2002-02-07 2003-09-04 Otis Elevator Company Elevator governor rope tensioning
DE50309764D1 (de) * 2002-04-02 2008-06-19 Inventio Ag Einrichtung zum Einrücken einer Fangvorrichtung für eine Aufzugskabine
ES2680893T3 (es) * 2007-01-05 2018-09-11 Inventio Ag Instalación de ascensor con una cabina de ascensor con un dispositivo de freno dispuesto en la zona de la cabina del ascensor para la retención y frenado de la cabina de ascensor y procedimiento para la retención y frenado de tal cabina de ascensor
FI119982B (fi) * 2007-10-18 2009-05-29 Kone Corp Tarrausjärjestelyllä varustettu hissi
WO2010033590A1 (en) * 2008-09-16 2010-03-25 Kuka Systems Corporation North America Multi-tool positioner for flexible manufacturing of fixture joining components
KR101537846B1 (ko) * 2009-10-28 2015-07-20 미쓰비시덴키 가부시키가이샤 엘리베이터용 비상멈춤장치
KR101456403B1 (ko) * 2010-11-01 2014-10-31 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
WO2012108859A1 (en) 2011-02-07 2012-08-16 Otis Elevator Company Elevator governor having two tripping mechanisms on separate sheaves
JP5325904B2 (ja) * 2011-02-09 2013-10-23 株式会社日立製作所 非常止め装置及びそれを備えたエレベーター装置
KR20130122663A (ko) * 2011-04-01 2013-11-07 미쓰비시덴키 가부시키가이샤 엘리베이터 장치
FI20125046L (fi) * 2012-01-16 2013-07-17 Kone Corp Hissi
US9637348B2 (en) 2012-04-16 2017-05-02 Mitsubishi Electric Corporation Elevator apparatus
JP6169266B2 (ja) * 2014-05-14 2017-07-26 三菱電機株式会社 エレベータ装置
DE112014007189B4 (de) 2014-11-19 2022-01-05 Mitsubishi Electric Corporation Aufzugsvorrichtung
CN107428502B (zh) 2015-04-07 2019-12-20 三菱电机株式会社 电梯装置
US9873592B2 (en) * 2015-10-08 2018-01-23 ThyssenKrupp Elevator AG, ThyssenKrupp AG Governor inertia carrier for elevator safety mechanism
KR102076322B1 (ko) 2015-11-26 2020-03-02 미쓰비시덴키 가부시키가이샤 엘리베이터 칸의 비상 멈춤 장치
JP6465995B2 (ja) * 2015-12-01 2019-02-06 三菱電機株式会社 エレベータ装置
EP3342740B1 (en) 2016-12-29 2020-02-05 KONE Corporation A method for avoiding unwanted safety gear tripping in a safety stopping system of an elevator system and a safety stopping system
DE102017110256A1 (de) * 2017-05-11 2018-11-15 Thyssenkrupp Ag Sicherheitseinrichtung für eine Aufzugsanlage, Aufzugsanlage und Verfahren zum Betreiben einer Sicherheitseinrichtung
EP3517473A1 (en) * 2018-01-25 2019-07-31 KONE Corporation Inertia brake for braking a governor rope of a governor system of an elevator system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US557117A (en) * 1896-03-31 Safety device for elevators
CH72671A (de) * 1915-06-24 1916-06-16 Eduard Tillack Einrichtung an Aufzügen zum Auffangen des Fahrkorbes bei Seilbruch oder zu großer Fallgeschwindigkeit durch eine Brems- und eine Riegelvorrichtung
US1937035A (en) * 1930-10-20 1933-11-28 Westinghouse Elec Elevator Co Elevator safety device
US2001361A (en) * 1934-11-21 1935-05-14 Otis Elevator Co Elevator safety apparatus
US2274000A (en) * 1941-10-16 1942-02-24 Otis Elevator Co Elevator safety apparatus
US2298167A (en) * 1942-03-07 1942-10-06 Westinghouse Elec Elevator Co Elevator safety device
US2402285A (en) * 1943-03-29 1946-06-18 Otis Elevator Co Governor
US2490653A (en) * 1948-09-02 1949-12-06 Otis Elevator Co Safety mechanism for elevators
US3346073A (en) * 1966-05-06 1967-10-10 Montgomery Elevator Safety brake tripping system for elevators
US3441107A (en) * 1967-06-26 1969-04-29 Otis Elevator Co Flexible guide clamp safety system
JPS4937887U (xx) * 1972-07-06 1974-04-03
JPS5242292B2 (xx) * 1973-03-14 1977-10-24
JPS5024070U (xx) * 1973-06-25 1975-03-18
JPS5613145B2 (xx) * 1973-06-30 1981-03-26
JPS5331563Y2 (xx) * 1973-09-03 1978-08-05

Also Published As

Publication number Publication date
JPS6363466B2 (xx) 1988-12-07
FR2372762A1 (fr) 1978-06-30
MY8100280A (en) 1981-12-31
AU504451B2 (en) 1979-10-11
FR2372762B1 (xx) 1981-11-20
US4083432A (en) 1978-04-11
GB1556959A (en) 1979-12-05
CA1097829A (en) 1981-03-17
JPS5371445A (en) 1978-06-24
AU3083177A (en) 1979-05-31
DE2753445A1 (de) 1978-06-08
HK71180A (en) 1981-01-02
DE2753445C2 (xx) 1987-08-20

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