MA46250A - SAFETY DEVICE FOR STOPPING UNCONTROLLED MOVEMENT OF AN ELEVATOR CABIN - Google Patents

SAFETY DEVICE FOR STOPPING UNCONTROLLED MOVEMENT OF AN ELEVATOR CABIN

Info

Publication number
MA46250A
MA46250A MA046250A MA46250A MA46250A MA 46250 A MA46250 A MA 46250A MA 046250 A MA046250 A MA 046250A MA 46250 A MA46250 A MA 46250A MA 46250 A MA46250 A MA 46250A
Authority
MA
Morocco
Prior art keywords
safety device
elevator cabin
uncontrolled movement
stopping uncontrolled
stopping
Prior art date
Application number
MA046250A
Other languages
French (fr)
Inventor
Paolo Frigerio
Original Assignee
Paolo Frigerio
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 Paolo Frigerio filed Critical Paolo Frigerio
Publication of MA46250A publication Critical patent/MA46250A/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/34—Safe lift clips; Keps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
MA046250A 2017-05-12 2018-05-09 SAFETY DEVICE FOR STOPPING UNCONTROLLED MOVEMENT OF AN ELEVATOR CABIN MA46250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000051961A IT201700051961A1 (en) 2017-05-12 2017-05-12 SAFETY DEVICE FOR STOPPING AN UNCONTROLLED MOVEMENT OF AN LIFT CAB

Publications (1)

Publication Number Publication Date
MA46250A true MA46250A (en) 2019-07-24

Family

ID=60020340

Family Applications (1)

Application Number Title Priority Date Filing Date
MA046250A MA46250A (en) 2017-05-12 2018-05-09 SAFETY DEVICE FOR STOPPING UNCONTROLLED MOVEMENT OF AN ELEVATOR CABIN

Country Status (3)

Country Link
EP (1) EP3421406B1 (en)
IT (1) IT201700051961A1 (en)
MA (1) MA46250A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2008149413A1 (en) * 2007-06-04 2010-08-19 三菱電機株式会社 Elevator safety device
DE102011001449A1 (en) * 2011-03-21 2012-09-27 K-Solutions Gmbh Elevator system has safety catch device provided with brake device, triggering device and controller, where triggering device is connected with controller such that controller control and activates triggering device
ITMI20120384A1 (en) * 2012-03-12 2013-09-13 Paolo Frigerio DEVICE FOR STOPPING THE UNCONTROLLED MOVEMENT OF A LIFT'S UNCONTROLLED CAB
CN103420247B (en) * 2013-08-21 2015-07-29 上海微频莱机电科技有限公司 About the safety device of accidental movement of elevator cage

Also Published As

Publication number Publication date
EP3421406B1 (en) 2021-11-03
EP3421406A1 (en) 2019-01-02
IT201700051961A1 (en) 2018-11-12

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