GB1307519A - Remote control systems - Google Patents

Remote control systems

Info

Publication number
GB1307519A
GB1307519A GB1307519DA GB1307519A GB 1307519 A GB1307519 A GB 1307519A GB 1307519D A GB1307519D A GB 1307519DA GB 1307519 A GB1307519 A GB 1307519A
Authority
GB
United Kingdom
Prior art keywords
alternating current
signal
high frequency
frequency alternating
low frequency
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
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.)
MODULAR ENG PRODUCTS Ltd
Original Assignee
MODULAR ENG PRODUCTS 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 MODULAR ENG PRODUCTS Ltd filed Critical MODULAR ENG PRODUCTS Ltd
Publication of GB1307519A publication Critical patent/GB1307519A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/08—Calling by using continuous AC
    • H04Q9/10—Calling by using continuous AC using single different frequencies
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H19/00—Model railways
    • A63H19/24—Electric toy railways; Systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Toys (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Control Of Electrical Variables (AREA)
  • Power Conversion In General (AREA)
  • Selective Calling Equipment (AREA)
GB1307519D 1969-03-11 1969-03-11 Remote control systems Expired GB1307519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1279069 1969-03-11

Publications (1)

Publication Number Publication Date
GB1307519A true GB1307519A (en) 1973-02-21

Family

ID=10011181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1307519D Expired GB1307519A (en) 1969-03-11 1969-03-11 Remote control systems

Country Status (3)

Country Link
JP (1) JPS5117657B1 (enrdf_load_stackoverflow)
DE (1) DE2011286A1 (enrdf_load_stackoverflow)
GB (1) GB1307519A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006002711A1 (de) * 2004-06-29 2006-01-12 Sew-Eurodrive Gmbh & Co. Kg Spurgeführtes transportsystem
CN111516896A (zh) * 2020-06-23 2020-08-11 珠海市双捷科技有限公司 一种系留无人机系统的闭环线损补偿装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2031624B (en) * 1978-08-15 1982-03-31 Rovex Ltd Remote control of electrical devices
JPS6292473U (enrdf_load_stackoverflow) * 1985-11-30 1987-06-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006002711A1 (de) * 2004-06-29 2006-01-12 Sew-Eurodrive Gmbh & Co. Kg Spurgeführtes transportsystem
CN111516896A (zh) * 2020-06-23 2020-08-11 珠海市双捷科技有限公司 一种系留无人机系统的闭环线损补偿装置

Also Published As

Publication number Publication date
DE2011286A1 (de) 1971-02-25
JPS5117657B1 (enrdf_load_stackoverflow) 1976-06-03

Similar Documents

Publication Publication Date Title
US5749547A (en) Control of model vehicles on a track
GB1431660A (en) Controlled velocity drive
CA1053787A (en) Circuit arrangement for controlling the propulsion, braking and station stopping functions for a rapid transit train
US3211111A (en) Multi-channel carrier current control system
GB1395380A (en) Vehicle drive systems employing electric motors
GB1242343A (en) Improvements relating to systems for transmitting information between a trackway and a moving vehicle
ES8204551A1 (es) Un dispositivo para localizar una pista de informacion de- seada sobre un portador con pistas de informacion adyacentes
ES8506488A1 (es) Una instalacion suministradora de alambre de soldadura para un aparato soldador de arco electrico
US3964701A (en) Model railroad train control system
GB1307519A (en) Remote control systems
US3457403A (en) Motion control system for rapid transit vehicles
GB1495047A (en) Vehicle coast control system
IT1118548B (it) Convertitore statico autorisonante a regolazione estesa
US3566103A (en) Rail vehicle control systems
GB1478056A (en) Method and apparatus for determining direction of operation in a vehicle control system
US3808427A (en) Systems for controlling the speed of an automotive vehicle, especially of a train
ES2000809A6 (es) Un aparato de control para un vehiculo operante con un motor
US2098041A (en) Continuous inductive coded cab signaling system
GB1232302A (enrdf_load_stackoverflow)
GB1101881A (en) Speed control system
GB1489763A (en) Vehicular transportation system
US1869847A (en) Railway traffic controlling apparatus
KR820001710B1 (ko) 전동장치의 제어방법
US2277478A (en) Railway traffic controlling apparatus
US3401259A (en) Movable block vehicle speed control system

Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee