GB382107A - Improvements in elevators - Google Patents

Improvements in elevators

Info

Publication number
GB382107A
GB382107A GB3311631A GB3311631A GB382107A GB 382107 A GB382107 A GB 382107A GB 3311631 A GB3311631 A GB 3311631A GB 3311631 A GB3311631 A GB 3311631A GB 382107 A GB382107 A GB 382107A
Authority
GB
United Kingdom
Prior art keywords
speed
cage
shaft
control device
motor
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.)
Expired
Application number
GB3311631A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CARMELO BOCCHIERI
Original Assignee
CARMELO BOCCHIERI
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 CARMELO BOCCHIERI filed Critical CARMELO BOCCHIERI
Priority to GB3311631A priority Critical patent/GB382107A/en
Publication of GB382107A publication Critical patent/GB382107A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
    • B66B9/022—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable by rack and pinion drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

382,107. Speed governors. BOCCHIERI, C., 1416, North 10th Street, St. Louis, Missouri, U.S.A. Nov. 30, 1931, No. 33116. [Class 57.] An elevator of the kind wherein the cage carries a motor 11, Fig. 4, which drives pinions 24 engaging racks 25 in the elevator shaft, is provided with a speed control device 34 adapted to be made operative or not to prevent the speed of the cage exceeding a predetermined limit. The speed control device, Fig. 6, comprises sectors 39 which are mounted on a shaft 33 connected to the motor 11 through a coupling 13, shaft 14, worm gearing 15, 29, and a clutch 31, 32, operable by a pedal 35. When the speed becomes excessive, plates 10 on the sectors 39 frictionally engage the inner periphery of the housing 34 and retard the cage.
GB3311631A 1931-11-30 1931-11-30 Improvements in elevators Expired GB382107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3311631A GB382107A (en) 1931-11-30 1931-11-30 Improvements in elevators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3311631A GB382107A (en) 1931-11-30 1931-11-30 Improvements in elevators

Publications (1)

Publication Number Publication Date
GB382107A true GB382107A (en) 1932-10-20

Family

ID=10348764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3311631A Expired GB382107A (en) 1931-11-30 1931-11-30 Improvements in elevators

Country Status (1)

Country Link
GB (1) GB382107A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415343A (en) * 1967-04-18 1968-12-10 Alimak Verken Ab Catch apparatus for the cages of scaffold elevators and the like
JPS52136365U (en) * 1976-04-13 1977-10-17
JPS54121449U (en) * 1978-02-13 1979-08-25
JPS54122571U (en) * 1978-02-16 1979-08-27
EP0924156A2 (en) * 1997-12-09 1999-06-23 Maspero Elevatori S.r.l. Elevator with onboard driving means
DE102013010056A1 (en) 2013-06-17 2014-12-18 Böcker AG Drive system for the vertical movement of a car or the like, as well as a method for operating such a drive system
DE102013010057A1 (en) 2013-06-17 2014-12-18 Böcker AG Drive module for a portable cabin or the like
DE102013010053A1 (en) 2013-06-17 2014-12-18 Böcker AG Support and management structure
CN108483357A (en) * 2018-06-21 2018-09-04 中国建筑科学研究院有限公司建筑机械化研究分院 A kind of anti-dropping safety device with synchronizing function
DE202014011306U1 (en) 2013-06-17 2019-03-12 Böcker AG Drive system for the vertical movement of a car or the like

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415343A (en) * 1967-04-18 1968-12-10 Alimak Verken Ab Catch apparatus for the cages of scaffold elevators and the like
JPS52136365U (en) * 1976-04-13 1977-10-17
JPS54121449U (en) * 1978-02-13 1979-08-25
JPS54122571U (en) * 1978-02-16 1979-08-27
EP0924156A2 (en) * 1997-12-09 1999-06-23 Maspero Elevatori S.r.l. Elevator with onboard driving means
EP0924156A3 (en) * 1997-12-09 2001-09-26 Maspero Elevatori S.r.l. Elevator with onboard driving means
DE102013010056A1 (en) 2013-06-17 2014-12-18 Böcker AG Drive system for the vertical movement of a car or the like, as well as a method for operating such a drive system
DE102013010057A1 (en) 2013-06-17 2014-12-18 Böcker AG Drive module for a portable cabin or the like
DE102013010053A1 (en) 2013-06-17 2014-12-18 Böcker AG Support and management structure
DE102013010056B4 (en) 2013-06-17 2018-11-22 Böcker AG Drive system for the vertical movement of a car or the like, as well as a method for operating such a drive system
DE202014011306U1 (en) 2013-06-17 2019-03-12 Böcker AG Drive system for the vertical movement of a car or the like
CN108483357A (en) * 2018-06-21 2018-09-04 中国建筑科学研究院有限公司建筑机械化研究分院 A kind of anti-dropping safety device with synchronizing function

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