DE156178C - - Google Patents

Info

Publication number
DE156178C
DE156178C DENDAT156178D DE156178DA DE156178C DE 156178 C DE156178 C DE 156178C DE NDAT156178 D DENDAT156178 D DE NDAT156178D DE 156178D A DE156178D A DE 156178DA DE 156178 C DE156178 C DE 156178C
Authority
DE
Germany
Prior art keywords
roller
ropes
wedges
safety
regulator
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.)
Active
Application number
DENDAT156178D
Other languages
German (de)
English (en)
Publication of DE156178C publication Critical patent/DE156178C/de
Active legal-status Critical Current

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
    • B66B5/22—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 by means of linearly-movable wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
DENDAT156178D Active DE156178C (zh)

Publications (1)

Publication Number Publication Date
DE156178C true DE156178C (zh)

Family

ID=422582

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT156178D Active DE156178C (zh)

Country Status (1)

Country Link
DE (1) DE156178C (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816300A1 (fr) * 2000-11-09 2002-05-10 Otis Elevator Co Dispositif de securite d'une cabine d'ascenseur avec rails non metalliques
US6981575B2 (en) 1999-09-27 2006-01-03 Otis Elevator Company Concrete rail safety device for an elevator car

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6981575B2 (en) 1999-09-27 2006-01-03 Otis Elevator Company Concrete rail safety device for an elevator car
FR2816300A1 (fr) * 2000-11-09 2002-05-10 Otis Elevator Co Dispositif de securite d'une cabine d'ascenseur avec rails non metalliques

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