BE800267A - MECHANICAL FELLING PROCESS AND DEVICE WHEN DIGGING TUNNELS BY ADVANCING A SHIELD, - Google Patents

MECHANICAL FELLING PROCESS AND DEVICE WHEN DIGGING TUNNELS BY ADVANCING A SHIELD,

Info

Publication number
BE800267A
BE800267A BE131711A BE131711A BE800267A BE 800267 A BE800267 A BE 800267A BE 131711 A BE131711 A BE 131711A BE 131711 A BE131711 A BE 131711A BE 800267 A BE800267 A BE 800267A
Authority
BE
Belgium
Prior art keywords
advancing
shield
felling process
digging tunnels
mechanical
Prior art date
Application number
BE131711A
Other languages
French (fr)
Inventor
E Jacob
Original Assignee
Wayss & Freytag A G
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 Wayss & Freytag A G filed Critical Wayss & Freytag A G
Publication of BE800267A publication Critical patent/BE800267A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
BE131711A 1972-06-03 1973-05-30 MECHANICAL FELLING PROCESS AND DEVICE WHEN DIGGING TUNNELS BY ADVANCING A SHIELD, BE800267A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2227083A DE2227083C3 (en) 1972-06-03 1972-06-03 Shield for mechanical tunneling with a liquid-supported face

Publications (1)

Publication Number Publication Date
BE800267A true BE800267A (en) 1973-09-17

Family

ID=5846732

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131711A BE800267A (en) 1972-06-03 1973-05-30 MECHANICAL FELLING PROCESS AND DEVICE WHEN DIGGING TUNNELS BY ADVANCING A SHIELD,

Country Status (7)

Country Link
BE (1) BE800267A (en)
DD (1) DD106212A5 (en)
DE (1) DE2227083C3 (en)
FR (1) FR2188002B1 (en)
GB (1) GB1419869A (en)
LU (1) LU67723A1 (en)
NL (1) NL165256C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7604192A (en) * 1976-04-21 1977-10-25 Helvoirt C DEVICE FOR MAKING A HOLE THROUGH A DECK OR THE LIKE.
DE2709739C2 (en) * 1977-03-05 1986-01-23 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Shield tunneling device with liquid-supported face
DE2829053C3 (en) * 1978-07-01 1981-06-25 Bade & Theelen Gmbh, 3160 Lehrte Bearing for the cutting wheel of an excavation shield working with compressed air or liquid-supported face
KR850000535B1 (en) * 1980-06-30 1985-04-17 가부시기 가이샤 이세끼 가이하쓰 고오기 Method for making tunnels by using a driving shield
DE3145224C2 (en) * 1981-11-13 1983-09-29 Philipp Holzmann Ag, 6000 Frankfurt Shield tunneling machine
FR2526855A1 (en) * 1982-05-14 1983-11-18 Daiho Construction Co Ltd Horizontal tunnelling excavator - with a support shield and mixing chamber for mud fed from the digging buckets
DE3419158A1 (en) * 1984-05-23 1985-11-28 Ed. Züblin AG, 7000 Stuttgart REMOVING DEVICE, PREFERABLY CUTTING SHOE, FOR USE IN A PIPE PRESS
DE3533425C1 (en) * 1985-09-19 1986-10-30 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen Support fluid pressure control for a shield tunneling machine
DE3621496A1 (en) * 1986-06-27 1988-01-21 Zueblin Ag Method for reducing compressed-air losses when driving underground, compressed-air-supported cavities and device for carrying out the method
CN1008827B (en) * 1987-05-01 1990-07-18 霍蒂夫股份公司霍夫曼兄弟公司 Earthguard cover
DE3740019A1 (en) * 1987-11-26 1989-06-08 Gewerk Eisenhuette Westfalia Driving shield with a fluid-supported face breast
DE19642093C1 (en) * 1996-10-12 1997-10-02 Hochtief Ag Hoch Tiefbauten Replacing support fluid for work face with compressed air
FR2795129B1 (en) * 1999-06-15 2001-09-21 Nfm Tech TUNNEL EXCAVATION MACHINE
CN102287204B (en) * 2011-08-16 2013-05-01 四川省玉斧无杆自动钻井机有限公司 Slag stone cleaning device of boring machine
CN105134238B (en) * 2015-10-10 2018-04-17 中铁十四局集团有限公司 A kind of head applied to the construction of pipe curtain can withdraw formula push-bench

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE269432C (en) * 1900-01-01
DE93519C (en) *
DE1018445B (en) * 1954-04-23 1957-10-31 Dortmunder Union Brueckenbau Scrubbing device for driving a tunnel to be constructed in shield construction
FR1358711A (en) * 1963-04-11 1964-04-17 Entpr S Leon Chagnaud & Fils Method of making excavations using a shield in rocky terrain or aquifer
US3309142A (en) * 1963-05-31 1967-03-14 Robbins & Assoc James S Cutterhead assembly for a shield-type tunneling machine
CH402925A (en) * 1963-09-23 1965-11-30 Prader Ag Device to support a tunnel face
US3350889A (en) * 1964-04-15 1967-11-07 Sturm Karl Apparatus for driving and lining tunnels in unstable soil
FR1426748A (en) * 1965-03-19 1966-01-28 Mott Method for the boring of tunnels and shield for the implementation of this method
CH424849A (en) * 1965-11-02 1966-11-30 Schafir & Mugglin Ag Schildcaisson

Also Published As

Publication number Publication date
DD106212A5 (en) 1974-06-05
DE2227083A1 (en) 1973-12-06
LU67723A1 (en) 1973-08-16
GB1419869A (en) 1975-12-31
NL165256C (en) 1981-03-16
FR2188002B1 (en) 1976-10-01
NL7307230A (en) 1973-12-05
DE2227083C3 (en) 1981-07-30
DE2227083B2 (en) 1977-01-27
NL165256B (en) 1980-10-15
FR2188002A1 (en) 1974-01-18

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: WAYSS & FREYTAG A.G.

Effective date: 19930530