EP0696673A3 - Machine de havage pour le prédécoupage de la voûte d'une galerie - Google Patents
Machine de havage pour le prédécoupage de la voûte d'une galerie Download PDFInfo
- Publication number
- EP0696673A3 EP0696673A3 EP95401868A EP95401868A EP0696673A3 EP 0696673 A3 EP0696673 A3 EP 0696673A3 EP 95401868 A EP95401868 A EP 95401868A EP 95401868 A EP95401868 A EP 95401868A EP 0696673 A3 EP0696673 A3 EP 0696673A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- fixed guide
- cutting head
- precut
- cutting machine
- fixed
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 abstract 1
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
- E21D9/1053—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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
- Harvester Elements (AREA)
- Working-Up Tar And Pitch (AREA)
- Machine Tool Units (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9409905 | 1994-08-10 | ||
FR9409905A FR2723613B1 (fr) | 1994-08-10 | 1994-08-10 | Machine de havage pour le predecoupage de la voute d'une galerie en cours de creusement en souterrain |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0696673A2 EP0696673A2 (fr) | 1996-02-14 |
EP0696673A3 true EP0696673A3 (fr) | 1997-06-04 |
EP0696673B1 EP0696673B1 (fr) | 2000-11-08 |
Family
ID=9466229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95401868A Expired - Lifetime EP0696673B1 (fr) | 1994-08-10 | 1995-08-09 | Machine de havage pour le prédécoupage de la voûte d'une galerie |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0696673B1 (fr) |
AT (1) | ATE197491T1 (fr) |
DE (1) | DE69519343T2 (fr) |
ES (1) | ES2153461T3 (fr) |
FR (1) | FR2723613B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2749344B1 (fr) * | 1996-06-03 | 1998-09-04 | Perforex | Machine de havage pour le predecoupage de la voute d'une galerie en cours de creusement en souterrain |
IT1297270B1 (it) * | 1997-06-25 | 1999-08-09 | Rocksoil S P A | Procedimento costruttivo per l'allargamento di gallerie stradali, autostradali o ferroviarie,senza interrompere il traffico |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2305583A1 (fr) * | 1975-03-24 | 1976-10-22 | Perforex | Machine de havage propre a l'execution de saignee courbe |
EP0282416A1 (fr) * | 1987-03-10 | 1988-09-14 | Perforex | Machine de havage à tête de havage montée mobile sur un guide cintré en voûte et oblique sur son axe |
EP0394806A1 (fr) * | 1989-04-28 | 1990-10-31 | TREVI S.p.A. | Procédé et dispositif pour l'exécution de tunnels |
EP0557805A1 (fr) * | 1992-02-28 | 1993-09-01 | TREVI S.p.A. | Appareil d'excavation de tunnels |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2070413A5 (fr) | 1969-12-04 | 1971-09-10 | Malthe Louis | |
FR2123846A5 (fr) | 1971-01-27 | 1972-09-15 | Perrier Fernand Sa |
-
1994
- 1994-08-10 FR FR9409905A patent/FR2723613B1/fr not_active Expired - Lifetime
-
1995
- 1995-08-09 ES ES95401868T patent/ES2153461T3/es not_active Expired - Lifetime
- 1995-08-09 DE DE69519343T patent/DE69519343T2/de not_active Expired - Lifetime
- 1995-08-09 EP EP95401868A patent/EP0696673B1/fr not_active Expired - Lifetime
- 1995-08-09 AT AT95401868T patent/ATE197491T1/de not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2305583A1 (fr) * | 1975-03-24 | 1976-10-22 | Perforex | Machine de havage propre a l'execution de saignee courbe |
EP0282416A1 (fr) * | 1987-03-10 | 1988-09-14 | Perforex | Machine de havage à tête de havage montée mobile sur un guide cintré en voûte et oblique sur son axe |
EP0394806A1 (fr) * | 1989-04-28 | 1990-10-31 | TREVI S.p.A. | Procédé et dispositif pour l'exécution de tunnels |
EP0557805A1 (fr) * | 1992-02-28 | 1993-09-01 | TREVI S.p.A. | Appareil d'excavation de tunnels |
Also Published As
Publication number | Publication date |
---|---|
ES2153461T3 (es) | 2001-03-01 |
DE69519343T2 (de) | 2001-05-23 |
FR2723613B1 (fr) | 1998-03-20 |
ATE197491T1 (de) | 2000-11-11 |
DE69519343D1 (de) | 2000-12-14 |
EP0696673B1 (fr) | 2000-11-08 |
FR2723613A1 (fr) | 1996-02-16 |
EP0696673A2 (fr) | 1996-02-14 |
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