DK234188A - Skjold til afstivning mod jordtryk - Google Patents

Skjold til afstivning mod jordtryk

Info

Publication number
DK234188A
DK234188A DK234188A DK234188A DK234188A DK 234188 A DK234188 A DK 234188A DK 234188 A DK234188 A DK 234188A DK 234188 A DK234188 A DK 234188A DK 234188 A DK234188 A DK 234188A
Authority
DK
Denmark
Prior art keywords
shield
soft pressure
soft
pressure
Prior art date
Application number
DK234188A
Other languages
Danish (da)
English (en)
Other versions
DK234188D0 (da
Inventor
Siegmund Babendererde
Otto Braach
Original Assignee
Hochtief Ag Hoch Tiefbauten
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 Hochtief Ag Hoch Tiefbauten filed Critical Hochtief Ag Hoch Tiefbauten
Publication of DK234188D0 publication Critical patent/DK234188D0/da
Publication of DK234188A publication Critical patent/DK234188A/da

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
    • E21D9/08—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)
DK234188A 1987-05-01 1988-04-28 Skjold til afstivning mod jordtryk DK234188A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3714617 1987-05-01

Publications (2)

Publication Number Publication Date
DK234188D0 DK234188D0 (da) 1988-04-28
DK234188A true DK234188A (da) 1988-11-02

Family

ID=6326677

Family Applications (1)

Application Number Title Priority Date Filing Date
DK234188A DK234188A (da) 1987-05-01 1988-04-28 Skjold til afstivning mod jordtryk

Country Status (6)

Country Link
US (1) US4844656A (fr)
EP (1) EP0288707B1 (fr)
JP (1) JPH0613832B2 (fr)
CN (1) CN1008827B (fr)
DE (1) DE3861048D1 (fr)
DK (1) DK234188A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1331025C (fr) * 1989-02-15 1994-07-26 Shohei Chida Traceuse de galerie non circulaire munie de trepans secondaires a position variable
US5127711A (en) * 1991-04-08 1992-07-07 The Robbins Company Hopper and hood combination for tunneling machine and tunneling machine having the same
US5203614A (en) * 1991-06-17 1993-04-20 The Robbins Company Tunneling machine having liquid balance low flow slurry system
DE4415399C2 (de) * 1994-05-03 2003-10-30 Putzmeister Ag Anordnung zum Vortrieb eines Tunnel- oder Abwasserrohrs
EP0768447A1 (fr) * 1995-10-09 1997-04-16 Smet-Tunnelling N.V. Procédé et machine avec bouclier pour le percements de tunnels
JP3445624B2 (ja) * 1996-09-03 2003-09-08 日立建機株式会社 トンネル掘削方法及びトンネル掘削機
ATE254238T1 (de) * 1997-09-02 2003-11-15 Riccardo Dr Bernasconi Verfahren zur erstellung eines tunnels
EP1172522B1 (fr) * 2000-07-12 2004-03-17 Hochtief Aktiengesellschaft Machine d'avancement de tunnel à bouclier
CN105003165B (zh) * 2015-08-21 2018-03-30 中国船舶工业集团公司第七〇八研究所 一种轻型管线组合窗
JP6370954B1 (ja) * 2017-03-29 2018-08-08 アイレック技建株式会社 泥濃式推進工法に用いる掘進機
DE102023109996B3 (de) 2023-04-20 2024-05-02 Herrenknecht Aktiengesellschaft Tunnelbohrmaschine

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE93519C (fr) *
US249557A (en) * 1881-11-15 truesdell
US1530113A (en) * 1924-08-04 1925-03-17 Bessemer Gas Engine Company Valve
DE1203301B (de) * 1963-02-16 1965-10-21 Demag Ag Vortriebsschild fuer den Tunnelbau mit einer umlaufenden Fraesscheibe
US3266257A (en) * 1963-05-31 1966-08-16 Robbins & Assoc James S Shield tunneling method and mechanism
DE1222099B (de) * 1963-11-30 1966-08-04 Fries Sohn J S Doppelte Luftschleuse fuer den Drucklufttunnelbau
DE2227083C3 (de) * 1972-06-03 1981-07-30 Wayss & Freytag Ag, 6000 Frankfurt Schild für den mechanischen Tunnelvortrieb mit flüssigkeitsgestützter Ortsbrust
DE2245501C3 (de) * 1972-09-15 1975-10-16 Nishimatsu Construction Co., Ltd., Tokio Verfahren zum Regeln des Wasserdrucks in einem zur Ortsbrust hin offenen Arbeitsraum bei einem Schildvortrieb-Bauverfahren
GB1406276A (en) * 1972-12-08 1975-09-17 Stelmo Ltd Tunnelling shields
GB1456538A (en) * 1974-03-28 1976-11-24 Coplastix Ltd Fluid flow control valves
AT355084B (de) * 1975-08-05 1980-02-11 Gewerk Eisenhuette Westfalia Vortriebsschild, insbesondere verbauschild mit vorpressbaren vortriebsmessern
JPS5246634A (en) * 1975-10-13 1977-04-13 Tekken Constr Co Shield excavator
US4165129A (en) * 1977-11-17 1979-08-21 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Shield tunneling machine and method
JPS5814920B2 (ja) * 1978-06-27 1983-03-23 株式会社熊谷組 シ−ルドトンネル掘進装置
DE2926288C2 (de) * 1979-06-29 1986-04-17 Wayss & Freytag Ag, 6000 Frankfurt Einrichtung zum Bodenabbau bei Schildvortrieben mit flüssigkeitsgestützer Ortsbrust
DE2952744C2 (de) * 1979-12-29 1985-01-10 Bade & Theelen Gmbh, 3160 Lehrte In der Richtung lenkbarer Schildmantel einer Vortriebsmaschine
DE3118523A1 (de) * 1980-05-21 1982-12-02 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Gleichlaufsteuerung fuer die hydraulischen messerzylinder eines messerschildes
DE3403890C1 (de) * 1984-02-04 1985-03-14 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen Foerdereinrichtung fuer eine Vortriebsmaschine fuer Tunnel und Strecken
DE3418180C2 (de) * 1984-05-16 1994-12-15 Holzmann Philipp Ag Vortriebsschild
US4607889A (en) * 1984-11-29 1986-08-26 Daiho Construction Co., Ltd. Shield tunnel boring machine
US4569208A (en) * 1984-12-07 1986-02-11 Buildex Incorporated Pressure relief port
DE3446895A1 (de) * 1984-12-21 1986-07-03 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Messerschildvortriebseinrichtung
FR2585067B1 (fr) * 1985-07-19 1987-12-11 Gtm Ets Sa Bouclier de creusement de galeries souterraines a grande profondeur
DE3533425C1 (de) * 1985-09-19 1986-10-30 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen Stuetzfluessigkeitsdruckregelung fuer eine Schildvortriebsmaschine

Also Published As

Publication number Publication date
JPS63280193A (ja) 1988-11-17
CN87105328A (zh) 1988-12-28
CN1008827B (zh) 1990-07-18
JPH0613832B2 (ja) 1994-02-23
DK234188D0 (da) 1988-04-28
DE3861048D1 (de) 1990-12-20
EP0288707B1 (fr) 1990-11-14
EP0288707A1 (fr) 1988-11-02
US4844656A (en) 1989-07-04

Similar Documents

Publication Publication Date Title
DK163211C (da) Trykfoelsomt klaebemiddel egnet til medicinske formaal
DK639188A (da) Taetningsindretning
DE3883171D1 (de) Druckempfindliches medizinisches dichtungsmittel.
DK441988A (da) Taetning for cockpittag
NO174727C (no) Tetningsring
DK646988D0 (da) Taetningsindretning
DK234188A (da) Skjold til afstivning mod jordtryk
BR8401803A (pt) Manometro
BR8400936A (pt) Manometro
ES276665Y (es) Manometro
AT388786B (de) Dichtungsanordnung
SE8701059D0 (sv) Anordning for flervaningspressar
AT389359B (de) Gleitringdichtung
DK155378C (da) Jalousi til brugsgenstande
KR890006371U (ko) 포장침
DK512787D0 (da) Taetningsmasse
TR21998A (tr) Koruyucu baskilarin yapilmasina mahsus usul
SE8701306D0 (sv) Anordning for pressning
BR6702572U (pt) Chancela
IT8953067V0 (it) Guarnizione per premistoppa
SE8303883D0 (sv) Jordtryckseliminator for plastror
BR6700180U (pt) Embalagem
BR6701765U (pt) Embalagem
BR6701223U (pt) Embalagem
BR6300532U (pt) Acusador-interruptor de pressao

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment