DE2943660B1 - Safety gear for lifts - Google Patents

Safety gear for lifts

Info

Publication number
DE2943660B1
DE2943660B1 DE19792943660 DE2943660A DE2943660B1 DE 2943660 B1 DE2943660 B1 DE 2943660B1 DE 19792943660 DE19792943660 DE 19792943660 DE 2943660 A DE2943660 A DE 2943660A DE 2943660 B1 DE2943660 B1 DE 2943660B1
Authority
DE
Germany
Prior art keywords
housing
guide rail
lifts
lift
manner
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19792943660
Other languages
German (de)
Inventor
Gerhard Ing Schlosser
Original Assignee
Gerhard Ing Schlosser
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 Gerhard Ing Schlosser filed Critical Gerhard Ing Schlosser
Priority to DE19792943660 priority Critical patent/DE2943660B1/en
Publication of DE2943660B1 publication Critical patent/DE2943660B1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/20Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of rotatable eccentrically-mounted members

Abstract

The catch device is equipped with a housing which can be fastened to the car or the counterweight of the lift. Clamping and braking members intended to enclose the guide rail of the lift in a pincer-like manner are arranged in the housing. So that the work occurring during new installation as well as the work periodically repeated for carrying out maintenance can be carried out in a simple manner without a considerable amount of dismantling, the housing (1) is mounted on a pivot (8) in such a way that it can be pivoted out of a working position at the guide rail (4) into an inspection position next to the guide rail. <IMAGE>
DE19792943660 1979-10-29 1979-10-29 Safety gear for lifts Withdrawn DE2943660B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792943660 DE2943660B1 (en) 1979-10-29 1979-10-29 Safety gear for lifts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792943660 DE2943660B1 (en) 1979-10-29 1979-10-29 Safety gear for lifts
CH805180A CH650479A5 (en) 1979-10-29 1980-10-29 Catch device for lifts

Publications (1)

Publication Number Publication Date
DE2943660B1 true DE2943660B1 (en) 1981-01-08

Family

ID=6084645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792943660 Withdrawn DE2943660B1 (en) 1979-10-29 1979-10-29 Safety gear for lifts

Country Status (2)

Country Link
CH (1) CH650479A5 (en)
DE (1) DE2943660B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2702464A1 (en) * 1993-03-10 1994-09-16 Otis Elevator Co Lift car safety stop gear with instantaneous adjustment and self-centring
US6176350B1 (en) * 1997-08-21 2001-01-23 Autzugstechnologie Schlosser Gmbh Progressive safety gear
EP2194014B1 (en) * 2007-09-28 2016-07-06 Mitsubishi Electric Corporation Safety device for elevator
EP3372544A1 (en) * 2017-03-09 2018-09-12 Otis Elevator Company Moveable maintenance assemblies for elevators

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012553A (en) * 1997-04-11 2000-01-11 Inventio Ag Mount for a lift cage safety device
ES2264897B1 (en) * 2005-07-08 2007-11-01 Orona, S. Coop. OVERVOLTAGE DETECTOR MECHANISM IN LIFTING EQUIPMENT, SAFETY DEVICE FOR ACTION AGAINST OVERVOLTAGE AND LIFTING DEVICE.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2702464A1 (en) * 1993-03-10 1994-09-16 Otis Elevator Co Lift car safety stop gear with instantaneous adjustment and self-centring
US6176350B1 (en) * 1997-08-21 2001-01-23 Autzugstechnologie Schlosser Gmbh Progressive safety gear
EP2194014B1 (en) * 2007-09-28 2016-07-06 Mitsubishi Electric Corporation Safety device for elevator
EP3372544A1 (en) * 2017-03-09 2018-09-12 Otis Elevator Company Moveable maintenance assemblies for elevators

Also Published As

Publication number Publication date
CH650479A5 (en) 1985-07-31

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Legal Events

Date Code Title Description
8263 Opposition against grant of a patent
8230 Patent withdrawn