BE584902A - Improvements to mine support elements. - Google Patents

Improvements to mine support elements.

Info

Publication number
BE584902A
BE584902A BE584902A BE584902A BE584902A BE 584902 A BE584902 A BE 584902A BE 584902 A BE584902 A BE 584902A BE 584902 A BE584902 A BE 584902A BE 584902 A BE584902 A BE 584902A
Authority
BE
Belgium
Prior art keywords
support elements
mine support
mine
elements
support
Prior art date
Application number
BE584902A
Other languages
French (fr)
Inventor
Bernhard Langerbein
Original Assignee
Bernhard Langerbein
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 Bernhard Langerbein filed Critical Bernhard Langerbein
Publication of BE584902A publication Critical patent/BE584902A/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
    • E21D11/14—Lining predominantly with metal
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
    • E21D11/183—Supporting means for arch members, not provided for in E21D11/22
    • 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)
  • Mutual Connection Of Rods And Tubes (AREA)
BE584902A 1958-11-24 1959-11-23 Improvements to mine support elements. BE584902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL31789A DE1166122B (en) 1958-11-24 1958-11-24 Compression-compliant connection for segments of pit support frames

Publications (1)

Publication Number Publication Date
BE584902A true BE584902A (en) 1960-03-16

Family

ID=7265686

Family Applications (1)

Application Number Title Priority Date Filing Date
BE584902A BE584902A (en) 1958-11-24 1959-11-23 Improvements to mine support elements.

Country Status (2)

Country Link
BE (1) BE584902A (en)
DE (1) DE1166122B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE918805C (en) * 1950-11-04 1954-10-04 August Funke Resilient iron mine support, especially route support
DE974553C (en) * 1955-07-28 1961-03-16 Bernhard Langerbein Fa Pit support frame made of pressure-resiliently braced segments
DE1019985B (en) * 1956-12-03 1957-11-28 Bernhard Langerbein Fa Pit support frame made of pressure-resiliently braced segments

Also Published As

Publication number Publication date
DE1166122B (en) 1964-03-26

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