AT262195B - Aus rinnenförmigen Profilen bestehender dreiteiliger Gleitbogenausbaurahmen für Grubenstrecken - Google Patents

Aus rinnenförmigen Profilen bestehender dreiteiliger Gleitbogenausbaurahmen für Grubenstrecken

Info

Publication number
AT262195B
AT262195B AT779963A AT779963A AT262195B AT 262195 B AT262195 B AT 262195B AT 779963 A AT779963 A AT 779963A AT 779963 A AT779963 A AT 779963A AT 262195 B AT262195 B AT 262195B
Authority
AT
Austria
Prior art keywords
channel
support frame
arch support
shaped profiles
part sliding
Prior art date
Application number
AT779963A
Other languages
English (en)
Original Assignee
Applic Scient Tech Ind Et Comm
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 Applic Scient Tech Ind Et Comm filed Critical Applic Scient Tech Ind Et Comm
Application granted granted Critical
Publication of AT262195B publication Critical patent/AT262195B/de

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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
AT779963A 1962-09-29 1963-09-27 Aus rinnenförmigen Profilen bestehender dreiteiliger Gleitbogenausbaurahmen für Grubenstrecken AT262195B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR910815A FR1352831A (fr) 1962-09-29 1962-09-29 Perfectionnements aux cadres de soutènement coulissants pour galeries de mines

Publications (1)

Publication Number Publication Date
AT262195B true AT262195B (de) 1968-06-10

Family

ID=8787737

Family Applications (1)

Application Number Title Priority Date Filing Date
AT779963A AT262195B (de) 1962-09-29 1963-09-27 Aus rinnenförmigen Profilen bestehender dreiteiliger Gleitbogenausbaurahmen für Grubenstrecken

Country Status (4)

Country Link
US (1) US3283514A (de)
AT (1) AT262195B (de)
FR (1) FR1352831A (de)
GB (1) GB1021296A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212924B (de) * 1965-03-04 1966-03-24 Forges Et Ateliers De La Nave Ausbaurahmen fuer Grubenstrecken
FR1438325A (fr) * 1965-03-04 1966-05-13 Forges Et Ateliers De La Nave Cadre de soutènement pour galeries de mines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713774A (en) * 1948-08-24 1955-07-26 Bochumer Eisen Heintzmann Supporting frame, especially mine supports
GB765377A (en) * 1953-12-16 1957-01-09 Stamicarbon Improvements in or relating to mine gallery supporting structures

Also Published As

Publication number Publication date
FR1352831A (fr) 1964-02-21
GB1021296A (en) 1966-03-02
US3283514A (en) 1966-11-08

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