FR2738282B3 - SHIELDING MACHINE - Google Patents

SHIELDING MACHINE

Info

Publication number
FR2738282B3
FR2738282B3 FR9610814A FR9610814A FR2738282B3 FR 2738282 B3 FR2738282 B3 FR 2738282B3 FR 9610814 A FR9610814 A FR 9610814A FR 9610814 A FR9610814 A FR 9610814A FR 2738282 B3 FR2738282 B3 FR 2738282B3
Authority
FR
France
Prior art keywords
shielding machine
shielding
machine
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 - Lifetime
Application number
FR9610814A
Other languages
French (fr)
Other versions
FR2738282A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2738282A1 publication Critical patent/FR2738282A1/en
Application granted granted Critical
Publication of FR2738282B3 publication Critical patent/FR2738282B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21D9/06—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)
FR9610814A 1995-08-30 1996-08-30 SHIELDING MACHINE Expired - Lifetime FR2738282B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19531878 1995-08-30

Publications (2)

Publication Number Publication Date
FR2738282A1 FR2738282A1 (en) 1997-03-07
FR2738282B3 true FR2738282B3 (en) 1997-10-10

Family

ID=7770747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610814A Expired - Lifetime FR2738282B3 (en) 1995-08-30 1996-08-30 SHIELDING MACHINE

Country Status (2)

Country Link
DE (1) DE19633784C2 (en)
FR (1) FR2738282B3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729540C1 (en) * 1997-07-10 1998-10-22 Volker Dipl Ing Hentschel Tunnelling machine with cutter wheel
CN107060794B (en) * 2017-04-10 2019-07-26 中铁十四局集团有限公司 Hobboing cutter serrated knife exchanges process under a kind of compound stratum shield normal pressure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4213987C2 (en) * 1992-04-29 2002-06-27 Herrenknecht Gmbh Conveying device for a shield tunneling machine for drilling tunnel sections
DE4225838C2 (en) * 1992-08-05 1995-02-02 Herrenknecht Gmbh Shield jacking device
DE4408992C1 (en) * 1994-03-16 1995-02-09 Herrenknecht Gmbh Shield driving machine

Also Published As

Publication number Publication date
FR2738282A1 (en) 1997-03-07
DE19633784C2 (en) 1998-08-20
DE19633784A1 (en) 1997-03-06

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