FR1283373A - Metal lining for mine supports - Google Patents

Metal lining for mine supports

Info

Publication number
FR1283373A
FR1283373A FR848638A FR848638A FR1283373A FR 1283373 A FR1283373 A FR 1283373A FR 848638 A FR848638 A FR 848638A FR 848638 A FR848638 A FR 848638A FR 1283373 A FR1283373 A FR 1283373A
Authority
FR
France
Prior art keywords
metal lining
mine supports
mine
supports
lining
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
FR848638A
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.)
Lobbert & Co GmbH
Original Assignee
Lobbert & Co 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 Lobbert & Co GmbH filed Critical Lobbert & Co GmbH
Priority to FR848638A priority Critical patent/FR1283373A/en
Application granted granted Critical
Publication of FR1283373A publication Critical patent/FR1283373A/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
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/152—Laggings made of grids or nettings

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)
FR848638A 1961-01-03 1961-01-03 Metal lining for mine supports Expired FR1283373A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR848638A FR1283373A (en) 1961-01-03 1961-01-03 Metal lining for mine supports

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848638A FR1283373A (en) 1961-01-03 1961-01-03 Metal lining for mine supports

Publications (1)

Publication Number Publication Date
FR1283373A true FR1283373A (en) 1962-02-02

Family

ID=8745961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848638A Expired FR1283373A (en) 1961-01-03 1961-01-03 Metal lining for mine supports

Country Status (1)

Country Link
FR (1) FR1283373A (en)

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