BE894679A - Garniture d'etancheite d'arriere-bec de boucliers d'avancement et analogues - Google Patents

Garniture d'etancheite d'arriere-bec de boucliers d'avancement et analogues

Info

Publication number
BE894679A
BE894679A BE0/209222A BE209222A BE894679A BE 894679 A BE894679 A BE 894679A BE 0/209222 A BE0/209222 A BE 0/209222A BE 209222 A BE209222 A BE 209222A BE 894679 A BE894679 A BE 894679A
Authority
BE
Belgium
Prior art keywords
shield rear
spout sealing
advanced shield
advanced
spout
Prior art date
Application number
BE0/209222A
Other languages
English (en)
Original Assignee
Gewerk Eisenhuette Westfalia
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 Gewerk Eisenhuette Westfalia filed Critical Gewerk Eisenhuette Westfalia
Publication of BE894679A publication Critical patent/BE894679A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E21D9/0635—Tail sealing means, e.g. used as end shuttering
    • 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
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)
BE0/209222A 1981-10-13 1982-10-12 Garniture d'etancheite d'arriere-bec de boucliers d'avancement et analogues BE894679A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813140575 DE3140575A1 (de) 1981-10-13 1981-10-13 Schildschwanzdichtung fuer vortriebsschilde u.dgl.

Publications (1)

Publication Number Publication Date
BE894679A true BE894679A (fr) 1983-01-31

Family

ID=6143990

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209222A BE894679A (fr) 1981-10-13 1982-10-12 Garniture d'etancheite d'arriere-bec de boucliers d'avancement et analogues

Country Status (4)

Country Link
BE (1) BE894679A (fr)
DE (1) DE3140575A1 (fr)
FR (1) FR2514406B1 (fr)
IT (1) IT1157752B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8317347D0 (en) * 1983-06-27 1983-07-27 Mini Tunnels Int Ltd Tunnelling and relining

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1197914B (de) * 1964-01-18 1965-08-05 Wayss & Freytag Ag Ringspaltdichtung fuer Vortriebsschilde
US3410098A (en) * 1964-12-01 1968-11-12 Robbins & Assoc James S Tail section seals for shield tunneling machines
FR1539103A (fr) * 1967-07-31 1968-09-13 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber-Colombes Objet en caoutchouc et, plus particulièrement joint
US3782738A (en) * 1972-09-05 1974-01-01 Nishimatsu Constr Co Ltd Tail seal for a shield type tunneling machine
DE2620422C3 (de) * 1976-05-08 1979-08-02 Wayss & Freytag Ag, 6000 Frankfurt Ringspaltabdichtung für Schildvortriebsmaschinen
DE2654422C2 (de) * 1976-12-01 1985-01-17 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Verbauschild für den Vortrieb von Tunnels, Stollen o.dgl.

Also Published As

Publication number Publication date
DE3140575A1 (de) 1983-04-21
IT1157752B (it) 1987-02-18
FR2514406A1 (fr) 1983-04-15
DE3140575C2 (fr) 1990-05-31
FR2514406B1 (fr) 1985-11-15
IT8212625A0 (it) 1982-09-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GEWERKSCHAFT EISENHUTTE WESTFALIA

Effective date: 19911031