ES416921A1 - Perfeccionamientos en maquinas de avance frontal por escudopara la construccion de tuneles y similares. - Google Patents

Perfeccionamientos en maquinas de avance frontal por escudopara la construccion de tuneles y similares.

Info

Publication number
ES416921A1
ES416921A1 ES416921A ES416921A ES416921A1 ES 416921 A1 ES416921 A1 ES 416921A1 ES 416921 A ES416921 A ES 416921A ES 416921 A ES416921 A ES 416921A ES 416921 A1 ES416921 A1 ES 416921A1
Authority
ES
Spain
Prior art keywords
cutting head
shield
driving apparatus
tunnel
thrust ring
Prior art date
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
ES416921A
Other languages
English (en)
Spanish (es)
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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
Priority claimed from DE19722234965 external-priority patent/DE2234965C3/de
Priority claimed from DE2262388A external-priority patent/DE2262388C3/de
Application filed by Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of ES416921A1 publication Critical patent/ES416921A1/es
Expired legal-status Critical Current

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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/06—Equipment for positioning the whole machine in relation to its sub-structure
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Exposure Control For Cameras (AREA)
ES416921A 1972-07-15 1973-07-14 Perfeccionamientos en maquinas de avance frontal por escudopara la construccion de tuneles y similares. Expired ES416921A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722234965 DE2234965C3 (de) 1972-07-15 Schildvortriebsmaschine für den Tunnelbau u.dgl
DE2262388A DE2262388C3 (de) 1972-12-20 1972-12-20 Schildvortriebsmaschine für Tunnelbauten

Publications (1)

Publication Number Publication Date
ES416921A1 true ES416921A1 (es) 1976-03-16

Family

ID=25763568

Family Applications (1)

Application Number Title Priority Date Filing Date
ES416921A Expired ES416921A1 (es) 1972-07-15 1973-07-14 Perfeccionamientos en maquinas de avance frontal por escudopara la construccion de tuneles y similares.

Country Status (6)

Country Link
US (1) US3861750A (cg-RX-API-DMAC10.html)
JP (1) JPS5620436B2 (cg-RX-API-DMAC10.html)
AT (1) AT331841B (cg-RX-API-DMAC10.html)
ES (1) ES416921A1 (cg-RX-API-DMAC10.html)
FR (1) FR2193123B1 (cg-RX-API-DMAC10.html)
GB (1) GB1427578A (cg-RX-API-DMAC10.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT349517B (de) * 1975-02-03 1979-04-10 Gewerk Eisenhuette Westfalia Vortriebsmaschine fuer das auffahren von tunneln, stollen u.dgl.
FR2586267A1 (fr) * 1985-08-14 1987-02-20 Bouygues Sa Tunnelier pleine face perfectionne
DE3545765A1 (de) * 1985-12-21 1987-06-25 Gewerk Eisenhuette Westfalia Vortriebseinrichtung mit einer in einem vortriebsschild gelagerten vollschnittmaschine
AU2007284068B2 (en) * 2006-08-14 2014-07-24 Sord Resources Limited Underground mining apparatus
RU2344295C1 (ru) * 2007-04-27 2009-01-20 Оао "Московский Метрострой" Оборудование для проведения тоннеля переменного диаметра
DE102013021889A1 (de) * 2013-12-23 2015-06-25 Herrenknecht Ag Verfahren und Vorrichtung zum Verlegen grabenlosen Verlegen von Rohrleitungen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561223A (en) * 1968-07-09 1971-02-09 John R Tabor Tunneling machine with concrete wall forming mechanism
US3598445A (en) * 1969-05-08 1971-08-10 Douglas F Winberg Tunnel-boring machine

Also Published As

Publication number Publication date
JPS5620436B2 (cg-RX-API-DMAC10.html) 1981-05-13
GB1427578A (en) 1976-03-10
FR2193123A1 (cg-RX-API-DMAC10.html) 1974-02-15
AT331841B (de) 1976-08-25
FR2193123B1 (cg-RX-API-DMAC10.html) 1982-07-30
US3861750A (en) 1975-01-21
ATA263073A (de) 1975-12-15
JPS4985831A (cg-RX-API-DMAC10.html) 1974-08-16

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