GB1364520A - Mineral mining installations - Google Patents

Mineral mining installations

Info

Publication number
GB1364520A
GB1364520A GB5035771A GB5035771A GB1364520A GB 1364520 A GB1364520 A GB 1364520A GB 5035771 A GB5035771 A GB 5035771A GB 5035771 A GB5035771 A GB 5035771A GB 1364520 A GB1364520 A GB 1364520A
Authority
GB
United Kingdom
Prior art keywords
carriage
conveyer
props
mineface
pawls
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
GB5035771A
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of GB1364520A publication Critical patent/GB1364520A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/10—Anchorings for conveyors

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)
  • Basic Packing Technique (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB5035771A 1970-12-03 1971-10-29 Mineral mining installations Expired GB1364520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702059470 DE2059470A1 (de) 1970-12-03 1970-12-03 Abspannung fuer einen Strebfoerderer

Publications (1)

Publication Number Publication Date
GB1364520A true GB1364520A (en) 1974-08-21

Family

ID=5789848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5035771A Expired GB1364520A (en) 1970-12-03 1971-10-29 Mineral mining installations

Country Status (3)

Country Link
DE (1) DE2059470A1 (enExample)
FR (1) FR2109732A5 (enExample)
GB (1) GB1364520A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108861987A (zh) * 2018-05-23 2018-11-23 首钢滦南马城矿业有限责任公司 一种矿井提升罐笼运矿车自动装料方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108861987A (zh) * 2018-05-23 2018-11-23 首钢滦南马城矿业有限责任公司 一种矿井提升罐笼运矿车自动装料方法
CN108861987B (zh) * 2018-05-23 2020-06-23 首钢滦南马城矿业有限责任公司 一种矿井提升罐笼运矿车自动装料方法

Also Published As

Publication number Publication date
FR2109732A5 (enExample) 1972-05-26
DE2059470A1 (de) 1972-06-15

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Legal Events

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