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GB955616A - Improved means for communicating between the cage of a lift and its tower or shaft - Google Patents

Improved means for communicating between the cage of a lift and its tower or shaft

Info

Publication number
GB955616A
GB955616A GB29551/61A GB2955161A GB955616A GB 955616 A GB955616 A GB 955616A GB 29551/61 A GB29551/61 A GB 29551/61A GB 2955161 A GB2955161 A GB 2955161A GB 955616 A GB955616 A GB 955616A
Authority
GB
United Kingdom
Prior art keywords
cage
tower
shaft
lift
transmitter
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
GB29551/61A
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.)
ACE Machinery Ltd
Original Assignee
ACE Machinery 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 ACE Machinery Ltd filed Critical ACE Machinery Ltd
Priority to GB29551/61A priority Critical patent/GB955616A/en
Priority to CH976362A priority patent/CH384812A/en
Priority to US217167A priority patent/US3203506A/en
Publication of GB955616A publication Critical patent/GB955616A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/60—Systems for communication between relatively movable stations, e.g. for communication with lift
    • 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
    • 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
    • B66B1/3415—Control system configuration and the data transmission or communication within the control system
    • 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
    • B66B1/3415—Control system configuration and the data transmission or communication within the control system
    • B66B1/3423—Control system configuration, i.e. lay-out
    • B66B1/3438—Master-slave control system configuration
    • 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
    • B66B1/3415—Control system configuration and the data transmission or communication within the control system
    • B66B1/3446—Data transmission or communication within the control system
    • B66B1/3461—Data transmission or communication within the control system between the elevator control system and remote or mobile stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
    • B66C2700/088—Remote control of electric cranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Elevator Control (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

955,616. Signalling between relatively moving stations. A. C. E. MACHINERY Ltd., and P. A. CUMMINS. July 30, 1962 [Aug. 16, 1961], No. 29551/61. Heading H4U. [Also in Division B8] A radio-controlled lift system comprises a cage 3 provided with a transmitter 5 coupled to an insulated metal tube 4 through which passes a nylon-covered wire rope 2, extending down one of the inner faces of the shaft or tower 1 and coupled to a receiver 6. By means of a control unit in the form of a switch 8 or a push-button set, the radio frequency carrier is modulated with a number of audio frequencies each of which is associated with a particular control function. Filters in the receiver 6 separate these audio frequency signals and cause them to operate relays in a motor control box 9 which in turn operate the main power contactors for the lift motor. The electrical supply to the transmitter may be taken via a gate lock switch on the cage.
GB29551/61A 1961-08-16 1961-08-16 Improved means for communicating between the cage of a lift and its tower or shaft Expired GB955616A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB29551/61A GB955616A (en) 1961-08-16 1961-08-16 Improved means for communicating between the cage of a lift and its tower or shaft
CH976362A CH384812A (en) 1961-08-16 1962-08-15 Device for transmitting signals between a fixed part and a moving part, and use of this device
US217167A US3203506A (en) 1961-08-16 1962-08-15 Radio communication means between elevator cage and motor control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29551/61A GB955616A (en) 1961-08-16 1961-08-16 Improved means for communicating between the cage of a lift and its tower or shaft

Publications (1)

Publication Number Publication Date
GB955616A true GB955616A (en) 1964-04-15

Family

ID=10293322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29551/61A Expired GB955616A (en) 1961-08-16 1961-08-16 Improved means for communicating between the cage of a lift and its tower or shaft

Country Status (3)

Country Link
US (1) US3203506A (en)
CH (1) CH384812A (en)
GB (1) GB955616A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506741A1 (en) * 1981-05-26 1982-12-03 Linden Alimak Ab PINION AND RACK ELEVATOR SYSTEM
GB2122573A (en) * 1982-06-01 1984-01-18 Anglo Amer Corp South Africa Lift cage door status indication

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261894B (en) * 1965-02-04 1968-02-29 Standard Elektrik Lorenz Ag Circuit arrangement for supplying energy to a communications device by extracting energy from the transmitted signal
US3519105A (en) * 1965-10-13 1970-07-07 Westinghouse Electric Corp Vehicle control
US3569833A (en) * 1968-12-20 1971-03-09 Gen Electric Resonant ring coupling communications system
US3662861A (en) * 1969-08-14 1972-05-16 Whitesons Sales Corp Elevator control dispensing with traveling cables
CA906617A (en) * 1970-02-18 1972-08-01 Canadian General Electric Company Limited Signalling system for mine hoists
US3782504A (en) * 1972-12-14 1974-01-01 Reliance Electric Co Multiplex system for elevator control
SE397817B (en) * 1975-10-17 1977-11-21 Linden Alimak Ab STOP SELECTION DEVICE
DE2818004C2 (en) * 1978-04-25 1979-10-31 Funke + Huster Elektrizitaetsgesellschaft Mbh & Co Kg, 4300 Essen Method for transmitting messages from above ground to a hoist cage and vice versa and arrangement for carrying out the method
JPS63247286A (en) * 1987-04-02 1988-10-13 三菱電機株式会社 Elevator signal transmission equipment
JPS6460586A (en) * 1987-08-26 1989-03-07 Mitsubishi Electric Corp Controller for elevator
USD448980S1 (en) 1999-11-24 2001-10-09 David Frank Fredrickson Article mover
US6478352B1 (en) 1999-11-24 2002-11-12 David Frank Fredrickson Article mover
GB0100348D0 (en) * 2001-01-06 2001-02-14 Kaye Robert N Control data wireless transmission elevator system
US6484849B2 (en) * 2001-02-28 2002-11-26 Otis Elevator Company Elevator speed measurement system including reflective signal technology for making speed determinations
JP4000788B2 (en) * 2001-04-27 2007-10-31 株式会社日立製作所 Elevator communication device
JP4375020B2 (en) * 2001-05-30 2009-12-02 株式会社日立製作所 Elevator system
CN1697772B (en) * 2002-10-15 2010-09-01 奥蒂斯电梯公司 Elevator Wireless Communication System Using Personal Area Network Module
CN101927921B (en) * 2009-06-26 2012-10-17 中国恩菲工程技术有限公司 Mine cage control equipment
WO2017001005A1 (en) 2015-07-01 2017-01-05 Otis Elevator Company Elevator control system and elevator system comprising same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319627A (en) * 1940-12-04 1943-05-18 Hubert J La Joie System and apparatus for sound reception
US2505144A (en) * 1948-02-27 1950-04-25 Richmond L Rutherford Signaling system for use in mine shafts
BE549530A (en) * 1955-07-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506741A1 (en) * 1981-05-26 1982-12-03 Linden Alimak Ab PINION AND RACK ELEVATOR SYSTEM
GB2122573A (en) * 1982-06-01 1984-01-18 Anglo Amer Corp South Africa Lift cage door status indication

Also Published As

Publication number Publication date
US3203506A (en) 1965-08-31
CH384812A (en) 1965-02-26

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