GB2129032B - Monitoring apparatus - Google Patents

Monitoring apparatus

Info

Publication number
GB2129032B
GB2129032B GB08230077A GB8230077A GB2129032B GB 2129032 B GB2129032 B GB 2129032B GB 08230077 A GB08230077 A GB 08230077A GB 8230077 A GB8230077 A GB 8230077A GB 2129032 B GB2129032 B GB 2129032B
Authority
GB
United Kingdom
Prior art keywords
monitoring apparatus
monitoring
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
GB08230077A
Other languages
English (en)
Other versions
GB2129032A (en
Inventor
Philip Whitehead
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.)
Joy Global Industries Ltd
Original Assignee
Dobson Park Industries 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 Dobson Park Industries Ltd filed Critical Dobson Park Industries Ltd
Priority to GB08230077A priority Critical patent/GB2129032B/en
Priority to DE19833337724 priority patent/DE3337724A1/de
Publication of GB2129032A publication Critical patent/GB2129032A/en
Application granted granted Critical
Publication of GB2129032B publication Critical patent/GB2129032B/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB08230077A 1982-10-21 1982-10-21 Monitoring apparatus Expired GB2129032B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08230077A GB2129032B (en) 1982-10-21 1982-10-21 Monitoring apparatus
DE19833337724 DE3337724A1 (de) 1982-10-21 1983-10-18 Vorrichtung und verfahren zum ermitteln der positionen einer an einer abbaufront entlang einer vielzahl von ausbauelementen bewegten gewinnungsmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08230077A GB2129032B (en) 1982-10-21 1982-10-21 Monitoring apparatus

Publications (2)

Publication Number Publication Date
GB2129032A GB2129032A (en) 1984-05-10
GB2129032B true GB2129032B (en) 1986-08-28

Family

ID=10533748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08230077A Expired GB2129032B (en) 1982-10-21 1982-10-21 Monitoring apparatus

Country Status (2)

Country Link
DE (1) DE3337724A1 (de)
GB (1) GB2129032B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3806224A1 (de) * 1988-02-26 1989-09-07 Siemens Ag Vorrichtung zur wegverfolgung eines bewegten objektes, insbesondere einer gewinnungsmaschine im bergbau
GB2216358A (en) * 1988-02-26 1989-10-04 Siemens Ag Tracking moving object
GB8913833D0 (en) * 1989-06-15 1989-08-02 Gullick Dobson Ltd Methods of transmitting data and apparatus therefor
AU2006267949A1 (en) * 2005-07-07 2007-01-18 Kloofsig Handelaars Cc Object detection system and method for use with mining machine
ATE533918T1 (de) * 2008-08-09 2011-12-15 Eickhoff Bergbautechnik Gmbh Verfahren und einrichtung zur überwachung einer schneidenden gewinnungsmaschine
GB2607938B (en) * 2021-06-17 2024-01-03 Caterpillar Inc Cable handling system for longwall mining machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607226C3 (de) * 1976-02-23 1979-09-13 Bergwerksverband Gmbh, 4300 Essen Schalteinrichtung zum berührungslosen Schalten von am Strebförderer geführten Kohlenhobeln

Also Published As

Publication number Publication date
GB2129032A (en) 1984-05-10
DE3337724A1 (de) 1984-04-26
DE3337724C2 (de) 1988-03-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee