PL315657A1 - Apparatus for passively supporting rock roof and supporting installations attached thereto - Google Patents

Apparatus for passively supporting rock roof and supporting installations attached thereto

Info

Publication number
PL315657A1
PL315657A1 PL31565795A PL31565795A PL315657A1 PL 315657 A1 PL315657 A1 PL 315657A1 PL 31565795 A PL31565795 A PL 31565795A PL 31565795 A PL31565795 A PL 31565795A PL 315657 A1 PL315657 A1 PL 315657A1
Authority
PL
Poland
Prior art keywords
supporting
passively
rock roof
attached
installations attached
Prior art date
Application number
PL31565795A
Inventor
Elizabeth Anne Pink
John Edwin Pink
Original Assignee
Brien Barbara Joan O
John Edwin Pink
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
Priority claimed from AUPM3540A external-priority patent/AUPM354094A0/en
Priority claimed from AUPN0674A external-priority patent/AUPN067495A0/en
Application filed by Brien Barbara Joan O, John Edwin Pink filed Critical Brien Barbara Joan O
Publication of PL315657A1 publication Critical patent/PL315657A1/en

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
    • E21D11/006—Lining anchored in the rock
    • 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
    • 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
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/02—Suspension devices for tubes or the like, e.g. for ventilating ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
PL31565795A 1994-01-27 1995-01-27 Apparatus for passively supporting rock roof and supporting installations attached thereto PL315657A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPM3540A AUPM354094A0 (en) 1994-01-27 1994-01-27 Roof arch/beam services support device
AUPN0674A AUPN067495A0 (en) 1995-01-23 1995-01-23 Support device for services

Publications (1)

Publication Number Publication Date
PL315657A1 true PL315657A1 (en) 1996-11-25

Family

ID=25644611

Family Applications (1)

Application Number Title Priority Date Filing Date
PL31565795A PL315657A1 (en) 1994-01-27 1995-01-27 Apparatus for passively supporting rock roof and supporting installations attached thereto

Country Status (4)

Country Link
EP (1) EP0740738A1 (en)
CA (1) CA2182172A1 (en)
PL (1) PL315657A1 (en)
WO (1) WO1995020718A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU706396B2 (en) * 1995-10-27 1999-06-17 Vale Statutory & Mining Services Pty Limited Support device
CN102003188B (en) * 2010-09-13 2012-10-03 山西晋城无烟煤矿业集团有限责任公司 Method for supporting triangular area in coal mine support-dismantling process
US9080695B2 (en) 2012-03-26 2015-07-14 Thomas & Betts International, Inc. Strut and trapeze system
AP2015008538A0 (en) * 2012-12-14 2015-06-30 Dream For Africa Trading And Projects Proprietary Ltd Wall support strap
CN109736855B (en) * 2019-01-08 2020-08-04 贵州大学 Roadway bottom structure resisting bottom heaving disasters and construction method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB774025A (en) * 1954-01-26 1957-05-01 Klockner Bergbau Victor Ickern Channel section bars for mine supports
GB901070A (en) * 1960-04-28 1962-07-11 Expanded Metal Improved support for mine roadways
GB2058878A (en) * 1979-09-25 1981-04-15 Caledonian Mining Co Ltd Mine Tunnel Supports
AU585675B2 (en) * 1985-12-03 1989-06-22 Arnall's Engineering Pty. Limited Service line roof strap
AU668524B2 (en) * 1991-10-16 1996-05-09 Buffier, Brian Lesley Joseph Support device for services

Also Published As

Publication number Publication date
CA2182172A1 (en) 1995-08-03
EP0740738A1 (en) 1996-11-06
WO1995020718A1 (en) 1995-08-03

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