GB2095717B - Positioning mine roadway supports - Google Patents

Positioning mine roadway supports

Info

Publication number
GB2095717B
GB2095717B GB8109529A GB8109529A GB2095717B GB 2095717 B GB2095717 B GB 2095717B GB 8109529 A GB8109529 A GB 8109529A GB 8109529 A GB8109529 A GB 8109529A GB 2095717 B GB2095717 B GB 2095717B
Authority
GB
United Kingdom
Prior art keywords
mine roadway
roadway supports
positioning
positioning mine
supports
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
GB8109529A
Other versions
GB2095717A (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.)
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 GB8109529A priority Critical patent/GB2095717B/en
Priority to DE19828206133 priority patent/DE8206133U1/en
Priority to DE19823207949 priority patent/DE3207949C2/en
Publication of GB2095717A publication Critical patent/GB2095717A/en
Application granted granted Critical
Publication of GB2095717B publication Critical patent/GB2095717B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Toys (AREA)
  • Soil Working Implements (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
GB8109529A 1981-03-26 1981-03-26 Positioning mine roadway supports Expired GB2095717B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8109529A GB2095717B (en) 1981-03-26 1981-03-26 Positioning mine roadway supports
DE19828206133 DE8206133U1 (en) 1981-03-26 1982-03-05 DEVICE FOR SETTING A LINE EXTENSION IN UNDERGROUND MINING
DE19823207949 DE3207949C2 (en) 1981-03-26 1982-03-05 Device for setting route support frames in underground mining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8109529A GB2095717B (en) 1981-03-26 1981-03-26 Positioning mine roadway supports

Publications (2)

Publication Number Publication Date
GB2095717A GB2095717A (en) 1982-10-06
GB2095717B true GB2095717B (en) 1984-10-24

Family

ID=10520682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8109529A Expired GB2095717B (en) 1981-03-26 1981-03-26 Positioning mine roadway supports

Country Status (2)

Country Link
DE (2) DE3207949C2 (en)
GB (1) GB2095717B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108533281A (en) * 2018-05-22 2018-09-14 江苏省交通工程集团有限公司 A kind of tunnel excavation trolley

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080948B (en) * 1958-01-23 1960-05-05 Salzgitter Maschinen Ag Device for mechanical expansion of a route with route arches
DE2501535B2 (en) * 1975-01-16 1977-12-29 Deilmann-Haniel GmbH, 4600 Dortmund DEVICE FOR MANIPULATING TRACK EXTENSION PROFILES
DE2750748C2 (en) * 1977-11-12 1982-07-29 Ruhrkohle Ag, 4300 Essen Device for transporting and lifting cap arches for tunneling in underground mining and tunneling

Also Published As

Publication number Publication date
GB2095717A (en) 1982-10-06
DE3207949A1 (en) 1982-12-02
DE8206133U1 (en) 1982-09-02
DE3207949C2 (en) 1985-10-03

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Legal Events

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