IN163291B - - Google Patents

Info

Publication number
IN163291B
IN163291B IN824/MAS/84A IN824MA1984A IN163291B IN 163291 B IN163291 B IN 163291B IN 824MA1984 A IN824MA1984 A IN 824MA1984A IN 163291 B IN163291 B IN 163291B
Authority
IN
India
Prior art keywords
signal
machine
synchronization
restored
frequencies
Prior art date
Application number
IN824/MAS/84A
Other languages
English (en)
Inventor
Serge Noel Marc
Original Assignee
Charbonnages De France
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 Charbonnages De France filed Critical Charbonnages De France
Publication of IN163291B publication Critical patent/IN163291B/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/16—Electric signal transmission systems in which transmission is by pulses
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/16—Electric signal transmission systems in which transmission is by pulses
    • G08C19/28—Electric signal transmission systems in which transmission is by pulses using pulse code
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/122—Remote control handlers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Selective Calling Equipment (AREA)
  • Circuits Of Receivers In General (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
IN824/MAS/84A 1983-11-04 1984-11-02 IN163291B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8317557A FR2554617B1 (fr) 1983-11-04 1983-11-04 Procede de telecommande a vue directe d'un engin de chantier et ensemble emetteur-recepteur adapte a sa mise en oeuvre

Publications (1)

Publication Number Publication Date
IN163291B true IN163291B (fr) 1988-09-03

Family

ID=9293792

Family Applications (1)

Application Number Title Priority Date Filing Date
IN824/MAS/84A IN163291B (fr) 1983-11-04 1984-11-02

Country Status (12)

Country Link
US (1) US4980681A (fr)
EP (1) EP0141749B1 (fr)
JP (1) JPS60130298A (fr)
KR (1) KR910008691B1 (fr)
AT (1) ATE41254T1 (fr)
AU (1) AU574731B2 (fr)
CA (1) CA1234874A (fr)
DE (1) DE3477075D1 (fr)
ES (1) ES537332A0 (fr)
FR (1) FR2554617B1 (fr)
IN (1) IN163291B (fr)
ZA (1) ZA848311B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567341B1 (fr) * 1984-07-03 1986-12-26 Charbonnages De France Procede et equipement pour le transfert de signaux concernant une machine electrique munie d'un cable triphase d'alimentation
WO1989004033A1 (fr) * 1987-10-19 1989-05-05 Nauchno-Proizvodstvennoe Obiedinenie Po Sozdaniju Systeme pour emettre et recevoir des signaux de telecommande
WO1990014650A1 (fr) * 1989-05-19 1990-11-29 Nauchno-Proizvodstvennoe Obiedinenie Po Sozdaniju I Vypusku Sredstv Avtomatizatsii Gornykh Mashin Systeme de transmission et de reception de signaux de commande a distance
JPH0312798A (ja) * 1989-06-10 1991-01-21 Kiyatsuto I:Kk 無線式送受信装置
NL9000603A (nl) * 1990-03-16 1991-10-16 Philips Nv Afstandsbedieningssysteem, alsmede een zender en een ontvanger voor een afstandsbedieningssysteem.
JP2901394B2 (ja) * 1991-08-09 1999-06-07 アルプス電気株式会社 遠隔操作装置
US6030169A (en) * 1998-08-07 2000-02-29 Clark Equipment Company Remote attachment control device for power machine
US6923285B1 (en) 2000-02-01 2005-08-02 Clark Equipment Company Attachment control device
US6848968B2 (en) * 2001-02-08 2005-02-01 Mattel, Inc. Communication system for radio controlled toy vehicle
CN102508471B (zh) * 2011-10-27 2013-11-20 中国矿业大学 基于电力线的煤矿监控信息传输装置及方法
SG11201809610YA (en) 2016-05-12 2018-11-29 Dali Systems Co Ltd Redundancy in a public safety distributed antenna system
US11818808B2 (en) 2021-01-29 2023-11-14 Dali Systems Co. Ltd. Redundant distributed antenna system (DAS) with failover capability
CN114033368B (zh) * 2021-11-10 2023-12-22 中煤科工开采研究院有限公司 一种基于液压支架初撑力的割煤循环分析方法
CN114033369B (zh) * 2021-11-10 2023-11-28 中煤科工开采研究院有限公司 一种基于采煤机位置架号的双向割煤循环分析方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337992A (en) * 1965-12-03 1967-08-29 Clyde A Tolson Remotely controlled closures
US3587769A (en) * 1969-02-17 1971-06-28 John G Lotter Vehicle speed control system
FR2191796A5 (fr) * 1972-06-26 1974-02-01 Sagem
US3856104A (en) * 1972-07-07 1974-12-24 S Ohba Sequential control circuit for a remote-controlled vehicle
US4072898A (en) * 1975-06-09 1978-02-07 Westport International Remote control radio system
DE2612368B2 (de) * 1976-03-24 1978-05-18 Bergwerksverband Gmbh, 4300 Essen Fernsteuereinrichtung zum Betrieb einer mobilen Untertagemaschine
US4143368A (en) * 1977-12-05 1979-03-06 General Motors Corporation Vehicle operator security system
GB1603837A (en) * 1978-05-18 1981-12-02 Holdsworth Electronic Developm Remote control systems
US4236594A (en) * 1978-08-21 1980-12-02 Skip D. McFarlin System for automatically controlling automotive starting and accessory functions
US4426637A (en) * 1979-02-26 1984-01-17 Multi-Elmac Company Combination encoder-decoder integrated circuit device
US4334221A (en) * 1979-10-22 1982-06-08 Ideal Toy Corporation Multi-vehicle multi-controller radio remote control system
US4287596A (en) * 1979-11-26 1981-09-01 Ncr Corporation Data recovery system for use with a high speed serial link between two subsystems in a data processing system
US4413261A (en) * 1981-04-02 1983-11-01 Arthur F. Glaeser Coded control for vehicle engine ignition circuit
US4430652A (en) * 1981-11-25 1984-02-07 Rothenbuhler Engineering Co. Remote control system

Also Published As

Publication number Publication date
CA1234874A (fr) 1988-04-05
US4980681A (en) 1990-12-25
AU574731B2 (en) 1988-07-14
ATE41254T1 (de) 1989-03-15
EP0141749B1 (fr) 1989-03-08
EP0141749A2 (fr) 1985-05-15
AU3471184A (en) 1985-05-09
KR850003806A (ko) 1985-06-26
DE3477075D1 (en) 1989-04-13
ES8603654A1 (es) 1985-12-16
KR910008691B1 (ko) 1991-10-19
FR2554617A1 (fr) 1985-05-10
EP0141749A3 (en) 1985-06-19
ZA848311B (en) 1985-06-26
JPS60130298A (ja) 1985-07-11
FR2554617B1 (fr) 1987-03-27
ES537332A0 (es) 1985-12-16

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