FR2723613B1 - MACHINE FOR HAVAGE FOR THE PRE-CUTTING OF THE ARCH OF A GALLERY WHILE BEING UNDERGROUND - Google Patents

MACHINE FOR HAVAGE FOR THE PRE-CUTTING OF THE ARCH OF A GALLERY WHILE BEING UNDERGROUND

Info

Publication number
FR2723613B1
FR2723613B1 FR9409905A FR9409905A FR2723613B1 FR 2723613 B1 FR2723613 B1 FR 2723613B1 FR 9409905 A FR9409905 A FR 9409905A FR 9409905 A FR9409905 A FR 9409905A FR 2723613 B1 FR2723613 B1 FR 2723613B1
Authority
FR
France
Prior art keywords
fixed guide
machine
cutting head
cutting
havage
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
FR9409905A
Other languages
French (fr)
Other versions
FR2723613A1 (en
Inventor
Goer Yves Le
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.)
PERFOREX
Original Assignee
PERFOREX
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 PERFOREX filed Critical PERFOREX
Priority to FR9409905A priority Critical patent/FR2723613B1/en
Priority to DE69519343T priority patent/DE69519343T2/en
Priority to ES95401868T priority patent/ES2153461T3/en
Priority to AT95401868T priority patent/ATE197491T1/en
Priority to EP95401868A priority patent/EP0696673B1/en
Publication of FR2723613A1 publication Critical patent/FR2723613A1/en
Application granted granted Critical
Publication of FR2723613B1 publication Critical patent/FR2723613B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1053—Making by using boring or cutting machines for making a slit along the perimeter of the tunnel profile, the remaining core being removed subsequently, e.g. by blasting

Abstract

The machine has a fixed guide (17), which is in the form of a portico, and a carriage (18), which is fixed on this fixed guide, and carrying a cutting head (20). The carriage has a base (25) by which it is in direct drive with this fixed guide, and a superstructure (26) on which the cutting head is fixed. Between the base of the carriage and the superstructure, there is, on one part, extension members (35-38,38'-38") for allowing radial displacement of the cutting head w.r.t the fixed guide, and on the other part, angulation members (41-42,38'-38") for permitting a rocking of the cutting head around an axis (A3) parallel to the axis (A1) of the fixed guide.
FR9409905A 1994-08-10 1994-08-10 MACHINE FOR HAVAGE FOR THE PRE-CUTTING OF THE ARCH OF A GALLERY WHILE BEING UNDERGROUND Expired - Lifetime FR2723613B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9409905A FR2723613B1 (en) 1994-08-10 1994-08-10 MACHINE FOR HAVAGE FOR THE PRE-CUTTING OF THE ARCH OF A GALLERY WHILE BEING UNDERGROUND
DE69519343T DE69519343T2 (en) 1994-08-10 1995-08-09 Cutting machine for pre-milling a vault tunnel
ES95401868T ES2153461T3 (en) 1994-08-10 1995-08-09 MACHINE ROZADORA CUTTER FOR THE PRECORTE OF THE BOVEDA OF A GALLERY.
AT95401868T ATE197491T1 (en) 1994-08-10 1995-08-09 CUTTING MACHINE FOR PRE-MILLING A Vault
EP95401868A EP0696673B1 (en) 1994-08-10 1995-08-09 Cutting machine to precut a gallery vault

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409905A FR2723613B1 (en) 1994-08-10 1994-08-10 MACHINE FOR HAVAGE FOR THE PRE-CUTTING OF THE ARCH OF A GALLERY WHILE BEING UNDERGROUND

Publications (2)

Publication Number Publication Date
FR2723613A1 FR2723613A1 (en) 1996-02-16
FR2723613B1 true FR2723613B1 (en) 1998-03-20

Family

ID=9466229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9409905A Expired - Lifetime FR2723613B1 (en) 1994-08-10 1994-08-10 MACHINE FOR HAVAGE FOR THE PRE-CUTTING OF THE ARCH OF A GALLERY WHILE BEING UNDERGROUND

Country Status (5)

Country Link
EP (1) EP0696673B1 (en)
AT (1) ATE197491T1 (en)
DE (1) DE69519343T2 (en)
ES (1) ES2153461T3 (en)
FR (1) FR2723613B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2749344B1 (en) * 1996-06-03 1998-09-04 Perforex MACHINE FOR HAVAGE FOR THE PRE-CUTTING OF THE ARCH OF A GALLERY WHILE BEING UNDERGROUND
IT1297270B1 (en) * 1997-06-25 1999-08-09 Rocksoil S P A CONSTRUCTION PROCEDURE FOR THE ENLARGEMENT OF ROAD, HIGHWAY OR RAILWAY TUNNELS, WITHOUT INTERRUPTING TRAFFIC

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070413A5 (en) 1969-12-04 1971-09-10 Malthe Louis
FR2123846A5 (en) 1971-01-27 1972-09-15 Perrier Fernand Sa
FR2305583B1 (en) * 1975-03-24 1985-11-08 Perforex HAVAGE MACHINE CLEAN FOR CURVED BLEEDING
FR2612248B1 (en) * 1987-03-10 1989-07-07 Perforex HAVAGE MACHINE WITH MOBILE MOUNTED HAVAGE HEAD ON A HANGER GUIDE AND BENDS ON ITS AXIS
IT1234069B (en) * 1989-04-28 1992-04-29 Trevi Spa PROCEDURE FOR THE EXECUTION OF THE COVERING OF A GALLERY AND EQUIPMENT FOR THE ACTIVATION OF THIS PROCEDURE
IT1256533B (en) * 1992-02-28 1995-12-07 Trevi Spa EQUIPMENT FOR THE EXCAVATION OF GALLERIES.

Also Published As

Publication number Publication date
DE69519343D1 (en) 2000-12-14
ES2153461T3 (en) 2001-03-01
DE69519343T2 (en) 2001-05-23
EP0696673A2 (en) 1996-02-14
ATE197491T1 (en) 2000-11-11
FR2723613A1 (en) 1996-02-16
EP0696673B1 (en) 2000-11-08
EP0696673A3 (en) 1997-06-04

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Legal Events

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