WO2013114258A3 - Coupe-tige pour fonçage et/ou forage de tunnel - Google Patents
Coupe-tige pour fonçage et/ou forage de tunnel Download PDFInfo
- Publication number
- WO2013114258A3 WO2013114258A3 PCT/IB2013/050664 IB2013050664W WO2013114258A3 WO 2013114258 A3 WO2013114258 A3 WO 2013114258A3 IB 2013050664 W IB2013050664 W IB 2013050664W WO 2013114258 A3 WO2013114258 A3 WO 2013114258A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cutter
- segments
- shaft
- tightened
- opposite
- 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.)
- Ceased
Links
Classifications
-
- 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
- E21B10/00—Drill bits
- E21B10/08—Roller bits
- E21B10/20—Roller bits characterised by detachable or adjustable parts, e.g. legs or axles
-
- 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
- E21B10/00—Drill bits
- E21B10/08—Roller bits
- E21B10/12—Roller bits with discs cutters
-
- 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
- E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
- E21D9/104—Cutting tool fixtures
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)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
Abstract
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2861016 CA2861016A1 (fr) | 2012-01-30 | 2013-01-25 | Coupe-tige pour foncage et/ou forage de tunnel |
| EP13714691.6A EP2809868A2 (fr) | 2012-01-30 | 2013-01-25 | Coupe-tige pour fonçage et/ou forage de tunnel |
| US14/373,700 US20150028657A1 (en) | 2012-01-30 | 2013-01-25 | Cutter for shaft and/or tunnel boring |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20120100A NO333974B1 (no) | 2012-01-30 | 2012-01-30 | Kutter for sjakt- og tunnelboring |
| NO20120100 | 2012-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2013114258A2 WO2013114258A2 (fr) | 2013-08-08 |
| WO2013114258A3 true WO2013114258A3 (fr) | 2014-05-30 |
Family
ID=48050067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2013/050664 Ceased WO2013114258A2 (fr) | 2012-01-30 | 2013-01-25 | Coupe-tige pour fonçage et/ou forage de tunnel |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20150028657A1 (fr) |
| EP (1) | EP2809868A2 (fr) |
| CA (1) | CA2861016A1 (fr) |
| NO (1) | NO333974B1 (fr) |
| WO (1) | WO2013114258A2 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO20131503A1 (no) * | 2013-11-12 | 2015-05-13 | Split Ring As | Delt kutterring for tunnel- og sjaktboring |
| EP3368746A4 (fr) * | 2015-10-30 | 2019-06-26 | The Robbins Company | Ensemble élément de coupe à bague de serrage pour tunnelier |
| US10208597B2 (en) | 2015-11-10 | 2019-02-19 | The Robbins Company | Cutter disc with set back teeth for tunnel boring machine |
| DE102021102833A1 (de) | 2021-02-08 | 2022-08-11 | Aktiebolaget Skf | Schneidringanordnung |
| CN120845053B (zh) * | 2025-08-27 | 2026-08-04 | 中铁工程装备集团隧道设备制造有限公司 | 滚刀及掘进设备 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3982595A (en) * | 1972-07-24 | 1976-09-28 | Dresser Industries, Inc. | Rock boring cutter with replaceable cutting elements |
| EP0631069A1 (fr) * | 1993-06-24 | 1994-12-28 | American Longwall Face Conveyors, Inc. | Dispositif de fixation d'une roue dentée divisée en deux parties |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US945106A (en) * | 1909-06-03 | 1910-01-04 | Nathan W Moodey | Collar for shafting. |
| US1446016A (en) * | 1921-10-08 | 1923-02-20 | Samuel M Langston Co | Cutter head |
| ZA723776B (en) * | 1972-06-02 | 1974-01-30 | Hard Metals Ltd | Disc cutting unit for use on rock boring machines |
| ZA744897B (en) * | 1974-07-31 | 1976-05-26 | Board Hardmetal Proprietary Lt | Improvements in or relating to disc cutting units for use on rock boring machines |
| GB1587732A (en) * | 1976-09-27 | 1981-04-08 | Herts & Essex Casemasters | Collars for mounting on shafts |
| EP0957232A1 (fr) * | 1998-05-13 | 1999-11-17 | BOART LONGYEAR GMBH & CO. KG HARTMETALLWERKZEUGFABRIK | Trépan à molettesavec des anneaux de coupe segmentés pour tunneliers |
| EP1390626B1 (fr) * | 2001-05-13 | 2004-12-15 | Wilhelm Landwehr | Ecrou de serrage a espacement |
| CA2419876A1 (fr) * | 2003-02-26 | 2004-08-26 | Stein Narvestad A.S. | Outil de coupe pour tunnelier |
| FR2938616B1 (fr) * | 2008-11-18 | 2012-02-17 | Alstom Hydro France | Bague pour palier hydrostatique ou hydrodynamique, machine hydraulique equipee d'une telle bague et procede de montage d'une telle bague sur un arbre |
-
2012
- 2012-01-30 NO NO20120100A patent/NO333974B1/no not_active IP Right Cessation
-
2013
- 2013-01-25 CA CA 2861016 patent/CA2861016A1/fr not_active Abandoned
- 2013-01-25 EP EP13714691.6A patent/EP2809868A2/fr not_active Withdrawn
- 2013-01-25 US US14/373,700 patent/US20150028657A1/en not_active Abandoned
- 2013-01-25 WO PCT/IB2013/050664 patent/WO2013114258A2/fr not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3982595A (en) * | 1972-07-24 | 1976-09-28 | Dresser Industries, Inc. | Rock boring cutter with replaceable cutting elements |
| EP0631069A1 (fr) * | 1993-06-24 | 1994-12-28 | American Longwall Face Conveyors, Inc. | Dispositif de fixation d'une roue dentée divisée en deux parties |
Also Published As
| Publication number | Publication date |
|---|---|
| US20150028657A1 (en) | 2015-01-29 |
| NO20120100A1 (no) | 2013-07-31 |
| NO333974B1 (no) | 2013-11-04 |
| WO2013114258A2 (fr) | 2013-08-08 |
| CA2861016A1 (fr) | 2013-08-08 |
| EP2809868A2 (fr) | 2014-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENP | Entry into the national phase |
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| WWE | Wipo information: entry into national phase |
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| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
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