NL7800877A - Schildvooruitdrijfinrichting met door vloeistof gesteund werkfront. - Google Patents

Schildvooruitdrijfinrichting met door vloeistof gesteund werkfront.

Info

Publication number
NL7800877A
NL7800877A NL7800877A NL7800877A NL7800877A NL 7800877 A NL7800877 A NL 7800877A NL 7800877 A NL7800877 A NL 7800877A NL 7800877 A NL7800877 A NL 7800877A NL 7800877 A NL7800877 A NL 7800877A
Authority
NL
Netherlands
Prior art keywords
liquid
work front
forward device
supported work
shield forward
Prior art date
Application number
NL7800877A
Other languages
English (en)
Dutch (nl)
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 NL7800877A publication Critical patent/NL7800877A/xx

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
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E21D9/13—Devices for removing or hauling away excavated material or spoil; Working or loading platforms using hydraulic or pneumatic conveying means
    • 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
    • E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
    • E21D9/0875—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket
    • E21D9/0879—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket the shield being provided with devices for lining the tunnel, e.g. shuttering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
NL7800877A 1977-03-05 1978-01-25 Schildvooruitdrijfinrichting met door vloeistof gesteund werkfront. NL7800877A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2709739A DE2709739C2 (de) 1977-03-05 1977-03-05 Schildvortriebseinrichtung mit flüssigkeitsgestützter Ortsbrust

Publications (1)

Publication Number Publication Date
NL7800877A true NL7800877A (nl) 1978-09-07

Family

ID=6002918

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7800877A NL7800877A (nl) 1977-03-05 1978-01-25 Schildvooruitdrijfinrichting met door vloeistof gesteund werkfront.

Country Status (6)

Country Link
JP (1) JPS53110233A (de)
BE (1) BE864331A (de)
DE (1) DE2709739C2 (de)
FR (1) FR2382579A1 (de)
GB (1) GB1562054A (de)
NL (1) NL7800877A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445578A1 (de) * 1984-12-14 1986-06-19 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Schildvortriebseinrichtung
JPS61151396A (ja) * 1984-12-25 1986-07-10 株式会社イセキ開発工機 シールド型トンネル掘削装置
DE3533425C1 (de) * 1985-09-19 1986-10-30 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen Stuetzfluessigkeitsdruckregelung fuer eine Schildvortriebsmaschine
EP0231404B1 (de) * 1986-01-09 1990-12-12 Wayss & Freytag Aktiengesellschaft Erddruckschild
DE3622276A1 (de) * 1986-07-03 1988-01-07 Bilfinger Berger Bau Verfahren und vorrichtung zur durchfuehrung des schildvortriebs unter druckerhaltung im abbauraum, insbesondere zur erstellung von tunnelbauten
DE3740019A1 (de) * 1987-11-26 1989-06-08 Gewerk Eisenhuette Westfalia Vortriebsschild mit fluessigkeitsgestuetzter ortsbrust
DE3829531A1 (de) * 1988-08-31 1990-03-01 Gewerk Eisenhuette Westfalia Einrichtung zur kuehlung des kuehlmediums fuer eine vortriebsmaschine und/oder des hydraulischen druckmediums fuer hydraulikantriebe beim hydro-schildvortrieb
FR2679959B1 (fr) * 1991-08-02 1993-11-19 Gtm Btp Procede pour regler la pression dans la partie amont d'un tunnelier a pression de terre, et dispositif pour la mise en óoeuvre de ce procede.
DE102010044550B4 (de) * 2010-09-07 2016-09-01 Brita Kohlfuerst-Millard Verteiler für eine Schankanlage
FR3098565B1 (fr) * 2019-07-09 2024-02-16 Bouygues Travaux Publics Montage d’une conduite de marinage d’un tunnelier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE93519C (de) *
DE1136361B (de) * 1960-12-12 1962-09-13 Alfred Schneidereit Verfahren zum Herstellen eines Tunnels in Schildbauweise
DE2227083C3 (de) * 1972-06-03 1981-07-30 Wayss & Freytag Ag, 6000 Frankfurt Schild für den mechanischen Tunnelvortrieb mit flüssigkeitsgestützter Ortsbrust
JPS5361132A (en) * 1976-11-11 1978-06-01 Hitachi Shipbuilding Eng Co Muddy water shield excavator

Also Published As

Publication number Publication date
FR2382579B1 (de) 1982-11-26
GB1562054A (en) 1980-03-05
DE2709739C2 (de) 1986-01-23
JPS6228275B2 (de) 1987-06-19
JPS53110233A (en) 1978-09-26
DE2709739A1 (de) 1978-09-07
FR2382579A1 (fr) 1978-09-29
BE864331A (fr) 1978-06-16

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
BN A decision not to publish the application has become irrevocable