FR2754850B1 - Station de traitement des boues pour tunnelier a front de taille pressurise - Google Patents
Station de traitement des boues pour tunnelier a front de taille pressuriseInfo
- Publication number
- FR2754850B1 FR2754850B1 FR9612950A FR9612950A FR2754850B1 FR 2754850 B1 FR2754850 B1 FR 2754850B1 FR 9612950 A FR9612950 A FR 9612950A FR 9612950 A FR9612950 A FR 9612950A FR 2754850 B1 FR2754850 B1 FR 2754850B1
- Authority
- FR
- France
- Prior art keywords
- tunnelier
- sludge treatment
- treatment station
- pressurized front
- pressurized
- 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 - Fee Related
Links
- 239000010802 sludge Substances 0.000 title 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
- E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9612950A FR2754850B1 (fr) | 1996-10-18 | 1996-10-18 | Station de traitement des boues pour tunnelier a front de taille pressurise |
DE1997145766 DE19745766B4 (de) | 1996-10-18 | 1997-10-16 | Schlammaufbereitungsstation für eine Tunnelvortriebsmaschine, deren Strebspitze aus durch Druck verdichtetem Schlamm besteht |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9612950A FR2754850B1 (fr) | 1996-10-18 | 1996-10-18 | Station de traitement des boues pour tunnelier a front de taille pressurise |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2754850A1 FR2754850A1 (fr) | 1998-04-24 |
FR2754850B1 true FR2754850B1 (fr) | 1999-01-08 |
Family
ID=9496967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9612950A Expired - Fee Related FR2754850B1 (fr) | 1996-10-18 | 1996-10-18 | Station de traitement des boues pour tunnelier a front de taille pressurise |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE19745766B4 (fr) |
FR (1) | FR2754850B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2976016B1 (fr) | 2011-05-31 | 2013-07-05 | M S | Station de traitement des boues associee a un tunnelier a front d'attaque pressurise et procede de gestion d'une telle station. |
EP3231983B1 (fr) * | 2016-04-11 | 2020-08-19 | Max Wild GmbH | Procédé de traitement et de recyclage de boue de forage |
DE102016015399A1 (de) * | 2016-12-22 | 2018-06-28 | Tracto-Technik Gmbh & Co. Kg | System und Verfahren zum Bereitstellen von Bohrflüssigkeit für das Erdbohren |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1391499A (en) * | 1972-10-13 | 1975-04-23 | Nat Res Dev | Device for passing material from the pressurised side to the non-pressurised side of a bulk-head |
FR2633329A1 (fr) * | 1988-06-27 | 1989-12-29 | Unov Leader Sarl | Procede de traitement des residus de forage tels des boues et installation pour la mise en oeuvre du procede |
FR2636669B3 (fr) * | 1988-09-19 | 1991-03-29 | Guillaume Jean Paul | Unite mobile de regenerateur de boues de forage |
GB8925500D0 (en) * | 1989-11-10 | 1989-12-28 | Dresser Ind | Water wash/oil wash cyclonic tank separation |
FR2661337A1 (fr) * | 1990-04-26 | 1991-10-31 | Buchenaud Joel | Machine a epurer les boues de chantier. |
-
1996
- 1996-10-18 FR FR9612950A patent/FR2754850B1/fr not_active Expired - Fee Related
-
1997
- 1997-10-16 DE DE1997145766 patent/DE19745766B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2754850A1 (fr) | 1998-04-24 |
DE19745766B4 (de) | 2007-11-08 |
DE19745766A1 (de) | 1998-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20130628 |