GB8330460D0 - Mine support - Google Patents

Mine support

Info

Publication number
GB8330460D0
GB8330460D0 GB838330460A GB8330460A GB8330460D0 GB 8330460 D0 GB8330460 D0 GB 8330460D0 GB 838330460 A GB838330460 A GB 838330460A GB 8330460 A GB8330460 A GB 8330460A GB 8330460 D0 GB8330460 D0 GB 8330460D0
Authority
GB
United Kingdom
Prior art keywords
mine support
mine
support
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.)
Withdrawn
Application number
GB838330460A
Other versions
GB2132248A (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.)
HL and H Timber Products Pty Ltd
Original Assignee
HL and H Timber Products Pty 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 HL and H Timber Products Pty Ltd filed Critical HL and H Timber Products Pty Ltd
Publication of GB8330460D0 publication Critical patent/GB8330460D0/en
Publication of GB2132248A publication Critical patent/GB2132248A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/02—Non-telescopic props
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/50—Component parts or details of props

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Rod-Shaped Construction Members (AREA)
GB08330460A 1982-11-19 1983-11-15 Timber mine prop Withdrawn GB2132248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA828540 1982-11-19

Publications (2)

Publication Number Publication Date
GB8330460D0 true GB8330460D0 (en) 1983-12-21
GB2132248A GB2132248A (en) 1984-07-04

Family

ID=25576382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08330460A Withdrawn GB2132248A (en) 1982-11-19 1983-11-15 Timber mine prop

Country Status (4)

Country Link
AU (1) AU2140983A (en)
CA (1) CA1202191A (en)
DE (1) DE3341743A1 (en)
GB (1) GB2132248A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU681729B2 (en) * 1994-01-13 1997-09-04 Hl & H Timber Products (Proprietary) Limited Support prop assemblies
CN103603682B (en) * 2013-11-14 2015-11-25 江西理工大学 A kind of top plate supporting method being applicable to slice drift cemented filling mining

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2077808A (en) * 1980-05-09 1981-12-23 Longwall Mining Equipment Prop Improvements in props
GB2081340B (en) * 1980-07-22 1984-07-25 Brown Allan Henry George Deformable mine prop
GB2080364A (en) * 1980-07-22 1982-02-03 Hunt Leuchars & Hepburn Ltd Mine support prop

Also Published As

Publication number Publication date
GB2132248A (en) 1984-07-04
AU2140983A (en) 1984-05-24
DE3341743A1 (en) 1984-06-14
CA1202191A (en) 1986-03-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)