GB1349686A - Apparatus for controlling an elevator - Google Patents

Apparatus for controlling an elevator

Info

Publication number
GB1349686A
GB1349686A GB1009071*[A GB1009071A GB1349686A GB 1349686 A GB1349686 A GB 1349686A GB 1009071 A GB1009071 A GB 1009071A GB 1349686 A GB1349686 A GB 1349686A
Authority
GB
United Kingdom
Prior art keywords
lift
relays
contacts
deceleration
floor
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
GB1009071*[A
Other languages
English (en)
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB1349686A publication Critical patent/GB1349686A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/52—Floor selectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
GB1009071*[A 1970-04-20 1971-04-20 Apparatus for controlling an elevator Expired GB1349686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45032998A JPS5115293B1 (enrdf_load_stackoverflow) 1970-04-20 1970-04-20

Publications (1)

Publication Number Publication Date
GB1349686A true GB1349686A (en) 1974-04-10

Family

ID=12374505

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1009071*[A Expired GB1349686A (en) 1970-04-20 1971-04-20 Apparatus for controlling an elevator

Country Status (7)

Country Link
US (1) US3707206A (enrdf_load_stackoverflow)
JP (1) JPS5115293B1 (enrdf_load_stackoverflow)
CA (1) CA933687A (enrdf_load_stackoverflow)
DE (1) DE2119139A1 (enrdf_load_stackoverflow)
FR (1) FR2089843A5 (enrdf_load_stackoverflow)
GB (1) GB1349686A (enrdf_load_stackoverflow)
HK (1) HK7778A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103675559A (zh) * 2013-12-31 2014-03-26 江苏三上机电制造股份有限公司 一种施工升降机变频器专用模拟调试台
CN106672713A (zh) * 2016-11-08 2017-05-17 天奇自动化工程股份有限公司 一种升降机的闭环控制系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51102850A (enrdf_load_stackoverflow) * 1975-03-05 1976-09-10 Hitachi Ltd
JPS56171156U (enrdf_load_stackoverflow) * 1981-01-22 1981-12-17

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570630A (en) * 1969-02-03 1971-03-16 Otis Elevator Co Landing selector apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103675559A (zh) * 2013-12-31 2014-03-26 江苏三上机电制造股份有限公司 一种施工升降机变频器专用模拟调试台
CN106672713A (zh) * 2016-11-08 2017-05-17 天奇自动化工程股份有限公司 一种升降机的闭环控制系统

Also Published As

Publication number Publication date
DE2119139A1 (de) 1972-01-05
CA933687A (en) 1973-09-11
FR2089843A5 (enrdf_load_stackoverflow) 1972-01-07
HK7778A (en) 1978-02-17
JPS5115293B1 (enrdf_load_stackoverflow) 1976-05-15
US3707206A (en) 1972-12-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years