DE2544583A1 - - Google Patents

Info

Publication number
DE2544583A1
DE2544583A1 DE19752544583 DE2544583A DE2544583A1 DE 2544583 A1 DE2544583 A1 DE 2544583A1 DE 19752544583 DE19752544583 DE 19752544583 DE 2544583 A DE2544583 A DE 2544583A DE 2544583 A1 DE2544583 A1 DE 2544583A1
Authority
DE
Germany
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.)
Granted
Application number
DE19752544583
Other versions
DE2544583C2 (de
DE2544583B1 (de
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
Priority to DE19752544583 priority Critical patent/DE2544583C2/de
Priority to BE170769A priority patent/BE846376A/xx
Priority to FR7628197A priority patent/FR2326569A1/fr
Priority to PL19282476A priority patent/PL106784B1/pl
Publication of DE2544583A1 publication Critical patent/DE2544583A1/de
Publication of DE2544583B1 publication Critical patent/DE2544583B1/de
Application granted granted Critical
Publication of DE2544583C2 publication Critical patent/DE2544583C2/de
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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/50—Component parts or details of props
    • E21D15/54—Details of the ends of props

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Lining And Supports For Tunnels (AREA)
DE19752544583 1975-10-04 1975-10-04 Bogenförmiger Streckenausbau Expired DE2544583C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19752544583 DE2544583C2 (de) 1975-10-04 1975-10-04 Bogenförmiger Streckenausbau
BE170769A BE846376A (fr) 1975-10-04 1976-09-20 Soutenement cintre de galerie de taille
FR7628197A FR2326569A1 (fr) 1975-10-04 1976-09-20 Soutenement cintre de galerie de taille
PL19282476A PL106784B1 (pl) 1975-10-04 1976-10-04 Lukowa obudowa wyrobiska

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752544583 DE2544583C2 (de) 1975-10-04 1975-10-04 Bogenförmiger Streckenausbau

Publications (3)

Publication Number Publication Date
DE2544583A1 true DE2544583A1 (de) 1976-12-09
DE2544583B1 DE2544583B1 (de) 1976-12-09
DE2544583C2 DE2544583C2 (de) 1979-06-13

Family

ID=5958388

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752544583 Expired DE2544583C2 (de) 1975-10-04 1975-10-04 Bogenförmiger Streckenausbau

Country Status (4)

Country Link
BE (1) BE846376A (de)
DE (1) DE2544583C2 (de)
FR (1) FR2326569A1 (de)
PL (1) PL106784B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803245C1 (en) * 1988-02-04 1989-10-12 Hoesch Ag, 4600 Dortmund, De Prop connecting clamp

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2918654A1 (de) * 1979-05-09 1980-11-20 Lorenz Polygon Ausbau Gmbh Kappschuh fuer unterstuetzungs- oder zusatzstempel des rinnenprofil-streckenausbaus
CN110985065B (zh) * 2019-12-20 2021-03-30 内蒙古东蒙工贸有限责任公司 一种可伸缩变径的u型棚

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1154862A (en) * 1965-10-19 1969-06-11 Bochumer Eisen Heintzmann Arch Type Roof Support for a Mine Gateway
DE2221563A1 (de) * 1972-05-03 1973-11-15 Heinrich-Peter Schaefer Stempelabstuetzung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3803245C1 (en) * 1988-02-04 1989-10-12 Hoesch Ag, 4600 Dortmund, De Prop connecting clamp

Also Published As

Publication number Publication date
DE2544583C2 (de) 1979-06-13
PL106784B1 (pl) 1980-01-31
BE846376A (fr) 1977-01-17
FR2326569A1 (fr) 1977-04-29
DE2544583B1 (de) 1976-12-09

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee