FR1308267A - Device for the support of a mine gallery - Google Patents

Device for the support of a mine gallery

Info

Publication number
FR1308267A
FR1308267A FR882217A FR882217A FR1308267A FR 1308267 A FR1308267 A FR 1308267A FR 882217 A FR882217 A FR 882217A FR 882217 A FR882217 A FR 882217A FR 1308267 A FR1308267 A FR 1308267A
Authority
FR
France
Prior art keywords
support
mine gallery
gallery
mine
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
FR882217A
Other languages
French (fr)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Priority to FR882217A priority Critical patent/FR1308267A/en
Application granted granted Critical
Publication of FR1308267A publication Critical patent/FR1308267A/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
    • E21D11/14—Lining predominantly with metal
    • E21D11/36—Linings or supports specially shaped for tunnels or galleries of irregular cross-section
    • E21D11/367—Linings or supports specially shaped for tunnels or galleries of irregular cross-section for junction with the longwall coal face
    • 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
    • E21D11/14—Lining predominantly with metal
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches

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)
FR882217A 1961-12-16 1961-12-16 Device for the support of a mine gallery Expired FR1308267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR882217A FR1308267A (en) 1961-12-16 1961-12-16 Device for the support of a mine gallery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR882217A FR1308267A (en) 1961-12-16 1961-12-16 Device for the support of a mine gallery

Publications (1)

Publication Number Publication Date
FR1308267A true FR1308267A (en) 1962-11-03

Family

ID=8768885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR882217A Expired FR1308267A (en) 1961-12-16 1961-12-16 Device for the support of a mine gallery

Country Status (1)

Country Link
FR (1) FR1308267A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367907A1 (en) * 1976-10-15 1978-05-12 Bochumer Eisen Heintzmann AUXILIARY SUPPORT FOR THE PASSAGE FROM PRUNING TO THE GALLERY
US4183700A (en) * 1977-10-08 1980-01-15 Bochumer Eisenhutte Heintzmann Gmbh Walking mine support

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367907A1 (en) * 1976-10-15 1978-05-12 Bochumer Eisen Heintzmann AUXILIARY SUPPORT FOR THE PASSAGE FROM PRUNING TO THE GALLERY
US4094154A (en) * 1976-10-15 1978-06-13 Bochumer Eisenhutte Heintzmann Gmbh & Co. Roof prop apparatus and method for longwall mining
US4183700A (en) * 1977-10-08 1980-01-15 Bochumer Eisenhutte Heintzmann Gmbh Walking mine support

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