FR729607A - Corner assembly for the formwork of mine galleries - Google Patents

Corner assembly for the formwork of mine galleries

Info

Publication number
FR729607A
FR729607A FR729607DA FR729607A FR 729607 A FR729607 A FR 729607A FR 729607D A FR729607D A FR 729607DA FR 729607 A FR729607 A FR 729607A
Authority
FR
France
Prior art keywords
formwork
corner assembly
mine galleries
galleries
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
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.)
HUSER und WEBER
Original Assignee
HUSER und WEBER
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 HUSER und WEBER filed Critical HUSER und WEBER
Application granted granted Critical
Publication of FR729607A publication Critical patent/FR729607A/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
    • E21D11/34—Joints between vertical props and horizontal top bars

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)
FR729607D 1931-01-06 1932-01-06 Corner assembly for the formwork of mine galleries Expired FR729607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE729607X 1931-01-06

Publications (1)

Publication Number Publication Date
FR729607A true FR729607A (en) 1932-07-28

Family

ID=6635985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR729607D Expired FR729607A (en) 1931-01-06 1932-01-06 Corner assembly for the formwork of mine galleries

Country Status (1)

Country Link
FR (1) FR729607A (en)

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