RU2017102825A - LIFT SAFETY SYSTEM - Google Patents

LIFT SAFETY SYSTEM Download PDF

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Publication number
RU2017102825A
RU2017102825A RU2017102825A RU2017102825A RU2017102825A RU 2017102825 A RU2017102825 A RU 2017102825A RU 2017102825 A RU2017102825 A RU 2017102825A RU 2017102825 A RU2017102825 A RU 2017102825A RU 2017102825 A RU2017102825 A RU 2017102825A
Authority
RU
Russia
Prior art keywords
safety system
props
elevator
lift safety
catchers
Prior art date
Application number
RU2017102825A
Other languages
Russian (ru)
Other versions
RU2017102825A3 (en
RU2679750C2 (en
Inventor
Константин Витальевич Алтунин
Original Assignee
Константин Витальевич Алтунин
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 Константин Витальевич Алтунин filed Critical Константин Витальевич Алтунин
Priority to RU2017102825A priority Critical patent/RU2679750C2/en
Publication of RU2017102825A publication Critical patent/RU2017102825A/en
Publication of RU2017102825A3 publication Critical patent/RU2017102825A3/ru
Application granted granted Critical
Publication of RU2679750C2 publication Critical patent/RU2679750C2/en

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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
    • B66B5/26—Positively-acting devices, e.g. latches, knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Claims (1)

Система безопасности лифта, включающая кабину, движущуюся внутри шахты, шарниры, трос, отличающаяся тем, что содержит пружины, установленные на верхней части кабины лифта и воздействующие на подпорки, груз, давящий своей массой на подпорки при эксплуатации лифта, ловители, жестко закрепленные на подпорках, выступы, находящиеся на стенах шахты и предназначенные для зацепления с ловителями в случае свободного падения кабины лифта.Elevator safety system, including a cab moving inside the shaft, hinges, a cable, characterized in that it contains springs installed on the upper part of the elevator car and acting on props, a load pressing its weight on props during operation of the elevator, catchers rigidly fixed on props , protrusions located on the walls of the shaft and designed to engage with catchers in case of free fall of the elevator car.
RU2017102825A 2017-01-27 2017-01-27 Elevator safety system RU2679750C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2017102825A RU2679750C2 (en) 2017-01-27 2017-01-27 Elevator safety system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2017102825A RU2679750C2 (en) 2017-01-27 2017-01-27 Elevator safety system

Publications (3)

Publication Number Publication Date
RU2017102825A true RU2017102825A (en) 2018-07-31
RU2017102825A3 RU2017102825A3 (en) 2018-07-31
RU2679750C2 RU2679750C2 (en) 2019-02-12

Family

ID=63113147

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017102825A RU2679750C2 (en) 2017-01-27 2017-01-27 Elevator safety system

Country Status (1)

Country Link
RU (1) RU2679750C2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2403333A (en) * 1944-03-01 1946-07-02 Bjerke Edwin Safety means for mine cages
RU88007U1 (en) * 2009-02-16 2009-10-27 Общество с ограниченной ответственностью "Аркон" (ООО "Аркон") LIFT CATCHER
RU86180U8 (en) * 2009-05-08 2009-12-20 Общество с ограниченной ответственностью "Научно-производственное предприятие "Подъемные механизмы и машины" LOAD VERTICAL LIFT
RU162060U1 (en) * 2015-12-21 2016-05-20 Вячеслав Александрович Выскребенцев LIFT CATCHER
RU166831U1 (en) * 2016-03-09 2016-12-10 Общество с ограниченной ответственностью "ТельферЛифт" CARGO PASSENGER LIFT

Also Published As

Publication number Publication date
RU2017102825A3 (en) 2018-07-31
RU2679750C2 (en) 2019-02-12

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20190310