AT263272B - Speed limiter for elevators - Google Patents

Speed limiter for elevators

Info

Publication number
AT263272B
AT263272B AT499264A AT499264A AT263272B AT 263272 B AT263272 B AT 263272B AT 499264 A AT499264 A AT 499264A AT 499264 A AT499264 A AT 499264A AT 263272 B AT263272 B AT 263272B
Authority
AT
Austria
Prior art keywords
elevators
speed limiter
limiter
speed
Prior art date
Application number
AT499264A
Other languages
German (de)
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Application granted granted Critical
Publication of AT263272B publication Critical patent/AT263272B/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
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B66B5/044—Mechanical overspeed governors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/04—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes actuated by centrifugal force
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Braking Arrangements (AREA)
AT499264A 1963-07-30 1964-06-10 Speed limiter for elevators AT263272B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH956763A CH404918A (en) 1963-07-30 1963-07-30 Speed limiter for elevators

Publications (1)

Publication Number Publication Date
AT263272B true AT263272B (en) 1968-07-10

Family

ID=4353326

Family Applications (1)

Application Number Title Priority Date Filing Date
AT499264A AT263272B (en) 1963-07-30 1964-06-10 Speed limiter for elevators

Country Status (6)

Country Link
AT (1) AT263272B (en)
BE (1) BE650946A (en)
CH (1) CH404918A (en)
DK (1) DK118524B (en)
GB (1) GB1042553A (en)
NL (1) NL149461B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106904505A (en) * 2017-03-30 2017-06-30 中山天达电梯科技有限公司 A kind of two-way governor for elevator

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448290A (en) * 1981-11-23 1984-05-15 Acushnet Company Safety device for a cable wound drum
AT382848B (en) * 1983-12-16 1987-04-10 Kone Sowitsch Aktiengesellscha SPEED LIMITER FOR ELEVATOR EQUIPPED
US6457569B2 (en) 1999-10-27 2002-10-01 Otis Elevator Company Rotary actuated overspeed safety device
US6691834B2 (en) 2001-09-06 2004-02-17 Otis Elevator Company Elevator governor
EP2144835B1 (en) 2007-04-13 2014-07-16 Otis Elevator Company Governor sheave with an overlapping flyweight system
CN106892366B (en) * 2017-04-21 2023-04-07 中冶建工集团有限公司 Electric anti-falling climbing aid
CN110642168A (en) * 2019-09-18 2020-01-03 祝言国 Lifting protection device for building installation engineering
CN113003337A (en) * 2021-02-20 2021-06-22 苏州莱茵电梯股份有限公司 Villa elevator car system stops device
CN114634127B (en) * 2022-03-21 2023-02-24 如皋市武源机械有限公司 Servo hoist with antiwind function
CN114803764B (en) * 2022-03-22 2023-05-26 同济大学 Elevator speed limiter action speed measuring method based on video image recognition
CN115108434B (en) * 2022-08-25 2023-05-23 舒马克电梯（张家港）有限公司 Elevator falling protection device and protection method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106904505A (en) * 2017-03-30 2017-06-30 中山天达电梯科技有限公司 A kind of two-way governor for elevator

Also Published As

Publication number Publication date
DK118524B (en) 1970-08-31
BE650946A (en) 1964-11-16
CH404918A (en) 1965-12-31
GB1042553A (en) 1966-09-14
NL6408173A (en) 1965-02-01
NL149461B (en) 1976-05-17

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