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GB2015622B - Equipment for laying elongate material adjacent a newly exposed rock surface in an underground mine - Google Patents

Equipment for laying elongate material adjacent a newly exposed rock surface in an underground mine

Info

Publication number
GB2015622B
GB2015622B GB7904081A GB7904081A GB2015622B GB 2015622 B GB2015622 B GB 2015622B GB 7904081 A GB7904081 A GB 7904081A GB 7904081 A GB7904081 A GB 7904081A GB 2015622 B GB2015622 B GB 2015622B
Authority
GB
United Kingdom
Prior art keywords
equipment
material adjacent
rock surface
underground mine
newly exposed
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
GB7904081A
Other versions
GB2015622A (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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB7904081A priority Critical patent/GB2015622B/en
Publication of GB2015622A publication Critical patent/GB2015622A/en
Application granted granted Critical
Publication of GB2015622B publication Critical patent/GB2015622B/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

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)
GB7904081A 1978-02-28 1979-02-06 Equipment for laying elongate material adjacent a newly exposed rock surface in an underground mine Expired GB2015622B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7904081A GB2015622B (en) 1978-02-28 1979-02-06 Equipment for laying elongate material adjacent a newly exposed rock surface in an underground mine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB786978 1978-02-28
GB7904081A GB2015622B (en) 1978-02-28 1979-02-06 Equipment for laying elongate material adjacent a newly exposed rock surface in an underground mine

Publications (2)

Publication Number Publication Date
GB2015622A GB2015622A (en) 1979-09-12
GB2015622B true GB2015622B (en) 1982-03-03

Family

ID=26241722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7904081A Expired GB2015622B (en) 1978-02-28 1979-02-06 Equipment for laying elongate material adjacent a newly exposed rock surface in an underground mine

Country Status (1)

Country Link
GB (1) GB2015622B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358159A (en) 1979-11-08 1982-11-09 Groetschel Karl M Apparatus for supporting the roof of an underground mine working

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358159A (en) 1979-11-08 1982-11-09 Groetschel Karl M Apparatus for supporting the roof of an underground mine working

Also Published As

Publication number Publication date
GB2015622A (en) 1979-09-12

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Legal Events

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