IT976592B - Scudo d avanzamento per lo scavo di gallerie cunicoli e simili - Google Patents

Scudo d avanzamento per lo scavo di gallerie cunicoli e simili

Info

Publication number
IT976592B
IT976592B IT12453/73A IT1245373A IT976592B IT 976592 B IT976592 B IT 976592B IT 12453/73 A IT12453/73 A IT 12453/73A IT 1245373 A IT1245373 A IT 1245373A IT 976592 B IT976592 B IT 976592B
Authority
IT
Italy
Prior art keywords
cunicular
tunnels
excavation
similar
advance shield
Prior art date
Application number
IT12453/73A
Other languages
English (en)
Italian (it)
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
Priority claimed from DE19722219271 external-priority patent/DE2219271C3/de
Application filed by Gewerk Eisenhuette Westfalia filed Critical Gewerk Eisenhuette Westfalia
Application granted granted Critical
Publication of IT976592B publication Critical patent/IT976592B/it

Links

Classifications

    • 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
    • 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
    • E21D9/0692—Cutter drive shields

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Looms (AREA)
IT12453/73A 1972-04-20 1973-02-09 Scudo d avanzamento per lo scavo di gallerie cunicoli e simili IT976592B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722219271 DE2219271C3 (de) 1972-04-20 Vortriebsschild für den Tunnel- oder Stollenvortrieb u.dgl

Publications (1)

Publication Number Publication Date
IT976592B true IT976592B (it) 1974-09-10

Family

ID=5842655

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12453/73A IT976592B (it) 1972-04-20 1973-02-09 Scudo d avanzamento per lo scavo di gallerie cunicoli e simili

Country Status (5)

Country Link
US (1) US3864925A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS4917028A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2180702B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1413248A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT976592B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558748Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-06-25 1980-02-26
US3967454A (en) * 1975-02-03 1976-07-06 Barnes Miles W Trench shoring apparatus
DE2519210A1 (de) * 1975-04-30 1976-11-11 Gewerk Eisenhuette Westfalia Verfahren und einrichtung zum rohrverlegen in einem mittels eines verbauschildes vorgetriebenen offenen graben
AT355084B (de) * 1975-08-05 1980-02-11 Gewerk Eisenhuette Westfalia Vortriebsschild, insbesondere verbauschild mit vorpressbaren vortriebsmessern
DE2546755C3 (de) * 1975-10-18 1981-02-19 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Verfahren und Einrichtung zum Betrieb eines Verbauschildes
DE2743046A1 (de) * 1977-09-24 1979-04-05 Gewerk Eisenhuette Westfalia Vortriebsschild fuer das auffahren von tunnels, stollen o.dgl.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1275910A (en) * 1916-08-31 1918-08-13 James W Hamilton Method of and apparatus for constructing tunnels.
US1855466A (en) * 1930-12-02 1932-04-26 Barber Horace Greely Method of supporting tunnel roofs and walls in unstable ground and shields therefor
US2196100A (en) * 1939-06-14 1940-04-02 Antonio D Caputo Tunneling apparatus
US3581507A (en) * 1969-07-07 1971-06-01 Milwaukee Boiler Mfg Co Tunneling shield
AT307328B (de) * 1970-06-30 1973-05-25 Krings Josef Grabenverbaugerät
US3716997A (en) * 1971-05-19 1973-02-20 Rees Ltd W Tunnel boring equipment

Also Published As

Publication number Publication date
DE2219271A1 (de) 1973-11-08
FR2180702B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-02-04
US3864925A (en) 1975-02-11
GB1413248A (en) 1975-11-12
DE2219271B2 (de) 1977-02-24
JPS4917028A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-02-15
FR2180702A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-11-30

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