DD122840A5 - - Google Patents

Info

Publication number
DD122840A5
DD122840A5 DD19002575A DD19002575A DD122840A5 DD 122840 A5 DD122840 A5 DD 122840A5 DD 19002575 A DD19002575 A DD 19002575A DD 19002575 A DD19002575 A DD 19002575A DD 122840 A5 DD122840 A5 DD 122840A5
Authority
DD
German Democratic Republic
Application number
DD19002575A
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 filed Critical
Publication of DD122840A5 publication Critical patent/DD122840A5/xx

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
    • E21D11/22—Clamps or other yieldable means for interconnecting adjacent arch members either rigidly, or allowing arch member parts to slide when subjected to excessive pressure

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)
  • Clamps And Clips (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
  • Bridges Or Land Bridges (AREA)
DD19002575A 1975-01-15 1975-12-10 DD122840A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752501320 DE2501320B1 (de) 1975-01-15 1975-01-15 Verfahren zum zusammenbau und setzen von ausbaurahmen des untertaegigen streckenausbaus sowie vorrichtung und klemmschellen zur durchfuehrung dieses verfahrens

Publications (1)

Publication Number Publication Date
DD122840A5 true DD122840A5 (enrdf_load_stackoverflow) 1976-11-05

Family

ID=5936448

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19002575A DD122840A5 (enrdf_load_stackoverflow) 1975-01-15 1975-12-10

Country Status (8)

Country Link
AT (1) AT347382B (enrdf_load_stackoverflow)
BE (1) BE837183A (enrdf_load_stackoverflow)
DD (1) DD122840A5 (enrdf_load_stackoverflow)
DE (1) DE2501320B1 (enrdf_load_stackoverflow)
ES (1) ES443092A1 (enrdf_load_stackoverflow)
FR (1) FR2297993A1 (enrdf_load_stackoverflow)
GB (1) GB1534142A (enrdf_load_stackoverflow)
PL (1) PL111889B1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2724588A1 (de) * 1977-06-01 1978-12-14 Bochumer Eisen Heintzmann Gleitbogenausbau
RU2414597C1 (ru) * 2009-09-02 2011-03-20 Государственное образовательное учреждение высшего профессионального образования "Московский государственный горный университет" (МГГУ) Арочная податливая крепь

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB459576A (en) * 1936-03-30 1937-01-11 Ferdinand Richards Yielding attachments for roof supporting constructions in mines comprising members, which, when in action, pivot about sliding fulcrum blocks
GB688620A (en) * 1948-10-01 1953-03-11 Margot Von Linsinsen Improvements in or relating to girder structures for mines
FR1197818A (fr) * 1957-01-12 1959-12-03 Oesterreichisches Schacht U Ti Machine destinée au percement de galeries
DE1195702B (de) * 1959-09-12 1965-07-01 F W Moll Soehne Maschinenfabri Auf Fuehrungsschienenabschnitten verfahrbare Arbeitsbuehne fuer Arbeiten beim Auffahren von Grubenstrecken
DE2216643C3 (de) * 1972-04-07 1984-10-18 Hoesch Werke Ag, 4600 Dortmund Verfahren und Vorrichtung zum Montieren von Streckenausbau, insbesondere für den maschinellen Streckenvortrieb mit Teilschnittmaschinen im Bergbau
DE2255450C2 (de) * 1972-11-11 1974-09-12 Bergwerksverband Gmbh, 4300 Essen Verfahrbare Vorrichtung für Vormontage, Transport und Einbau von Streckenausbauteilen

Also Published As

Publication number Publication date
FR2297993B1 (enrdf_load_stackoverflow) 1982-10-08
ATA744275A (de) 1978-05-15
ES443092A1 (es) 1977-04-01
FR2297993A1 (fr) 1976-08-13
DE2501320A1 (enrdf_load_stackoverflow) 1976-05-13
PL111889B1 (en) 1980-09-30
BE837183A (fr) 1976-04-16
GB1534142A (en) 1978-11-29
AT347382B (de) 1978-12-27
DE2501320B1 (de) 1976-05-13

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