FR2414618B3 - - Google Patents

Info

Publication number
FR2414618B3
FR2414618B3 FR7900391A FR7900391A FR2414618B3 FR 2414618 B3 FR2414618 B3 FR 2414618B3 FR 7900391 A FR7900391 A FR 7900391A FR 7900391 A FR7900391 A FR 7900391A FR 2414618 B3 FR2414618 B3 FR 2414618B3
Authority
FR
France
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
FR7900391A
Other languages
French (fr)
Other versions
FR2414618A1 (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.)
Gutehoffnungshutte Sterkrade AG
Original Assignee
Gutehoffnungshutte Sterkrade AG
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 Gutehoffnungshutte Sterkrade AG filed Critical Gutehoffnungshutte Sterkrade AG
Publication of FR2414618A1 publication Critical patent/FR2414618A1/fr
Application granted granted Critical
Publication of FR2414618B3 publication Critical patent/FR2414618B3/fr
Granted 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
    • E21D11/04—Lining with building materials
    • E21D11/12—Temporary supports for use during building; Accessories
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D19/00—Provisional protective covers for working space
    • E21D19/04—Provisional protective covers for working space for use in drifting galleries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Earth Drilling (AREA)
FR7900391A 1978-01-13 1979-01-09 Procede et installation de percement de tunnels et de galeries avec soutenement mobile Granted FR2414618A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782801365 DE2801365C3 (de) 1978-01-13 1978-01-13 Einrichtung zum Transport und Setzen eines provisorischen Streckenausbaus und Ausbaurahmen für den provisorischen Streckenausbau

Publications (2)

Publication Number Publication Date
FR2414618A1 FR2414618A1 (fr) 1979-08-10
FR2414618B3 true FR2414618B3 ( ) 1980-12-26

Family

ID=6029449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900391A Granted FR2414618A1 (fr) 1978-01-13 1979-01-09 Procede et installation de percement de tunnels et de galeries avec soutenement mobile

Country Status (3)

Country Link
DE (1) DE2801365C3 ( )
FR (1) FR2414618A1 ( )
GB (1) GB2012336B ( )

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933766C2 (de) * 1979-08-21 1982-08-12 Mannesmann AG, 4000 Düsseldorf Teilschnitt-Streckenvortriebsmaschine

Also Published As

Publication number Publication date
FR2414618A1 (fr) 1979-08-10
GB2012336A (en) 1979-07-25
DE2801365B2 (de) 1979-11-15
GB2012336B (en) 1982-06-30
DE2801365A1 (de) 1979-07-19
DE2801365C3 (de) 1980-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse