FR1553002A - - Google Patents
Info
- Publication number
- FR1553002A FR1553002A FR128753A FR1553002DA FR1553002A FR 1553002 A FR1553002 A FR 1553002A FR 128753 A FR128753 A FR 128753A FR 1553002D A FR1553002D A FR 1553002DA FR 1553002 A FR1553002 A FR 1553002A
- Authority
- FR
- France
- 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
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
- E21D9/10—Making by using boring or cutting machines
- E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
- E21D9/112—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads
- E21D9/115—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads with cutting tools mounted pivotably or slidable on the head
-
- 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
- E21B10/10—Roller bits with roller axle supported at both ends
-
- 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
- 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
- E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
- E21B10/28—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with non-expansible roller 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
-
- 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
- E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
- E21D9/112—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads
-
- 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
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR128753 | 1967-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1553002A true FR1553002A (en) | 1969-01-10 |
Family
ID=8641902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR128753A Expired FR1553002A (en) | 1967-11-17 | 1967-11-17 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3545811A (en) |
BE (1) | BE723417A (en) |
CH (1) | CH485915A (en) |
DE (2) | DE1817806A1 (en) |
ES (1) | ES360362A1 (en) |
FR (1) | FR1553002A (en) |
GB (1) | GB1238369A (en) |
NL (1) | NL6816282A (en) |
SE (1) | SE340434B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5834611A (en) * | 1996-06-27 | 1998-11-10 | Bayer Aktiengesellschaft | Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for telomerizations, as catalysts and new complexes containing tris-(hydroxyalkyl)-phosphines |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3734213A (en) * | 1971-02-02 | 1973-05-22 | Kennametal Inc | Rotary cutter for excavation, especially for use with raise boring and tunnel boring machines |
ZA714204B (en) * | 1971-06-28 | 1972-03-29 | Mcdonnell P Ltd | Improvements in or relating to rotary cutters |
US3756332A (en) * | 1971-11-01 | 1973-09-04 | Robbins Co | Disc type center cutter for a boring machine |
GB2037844B (en) * | 1978-12-15 | 1982-10-13 | Coal Industry Patents Ltd | Cutter unit assemblies for excavating machines and to excavating machines including cutter unit assemblies |
SE464527B (en) * | 1989-06-30 | 1991-05-06 | Atlas Copco Constr & Mining | tunnel boring machine |
DE4413235C2 (en) * | 1994-04-15 | 1999-04-29 | Voest Alpine Tunneltechnik Gmb | Tunnel boring machine or pipe jacking machine |
DE9415897U1 (en) * | 1994-10-01 | 1995-09-21 | Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 41812 Erkelenz | Working head for generating a profile enlargement when using tunneling machines |
US5662387A (en) * | 1995-11-08 | 1997-09-02 | Bartkowiak; James A. | Cutter head and method for mining hard rock |
DE29905981U1 (en) * | 1999-04-09 | 2000-08-31 | Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 41812 Erkelenz | Device for driving routes, tunnels or the like. |
DE10150685B4 (en) * | 2001-10-17 | 2007-06-14 | Wirth Maschinen- und Bohrgeräte-Fabrik GmbH | Workpiece with variable cutting distance of the cutting rollers for a device for driving distances, tunnels or the like |
FR2849662B1 (en) * | 2003-01-08 | 2005-11-04 | Cie Du Sol | DRUM FOR STRAW USED IN PARTICULAR FOR THE PRODUCTION OF VERTICAL TRENCHES IN HARD OR VERY HARD SOILS |
US7367412B2 (en) * | 2006-04-26 | 2008-05-06 | Barbera Anthony R | Collapsible rock head |
US8567530B2 (en) * | 2010-02-26 | 2013-10-29 | James S. Barbera | Collapsible rock head and associated structure |
CN102080544A (en) * | 2010-12-09 | 2011-06-01 | 湖南工程学院 | Method and device for cutting cobalt crust at high speed in deep sea |
CN102268997B (en) * | 2011-06-28 | 2013-07-31 | 华北电力大学 | Anti-tipping mounting method of inner cutter of disc cutter on cutter head of full-face tunnel boring machine |
CN109973102B (en) * | 2019-04-23 | 2020-07-31 | 马鞍山灵山机械设备科技有限公司 | Mounting structure of disc cutter |
-
1967
- 1967-11-17 FR FR128753A patent/FR1553002A/fr not_active Expired
-
1968
- 1968-11-04 CH CH1644268A patent/CH485915A/en not_active IP Right Cessation
- 1968-11-06 BE BE723417D patent/BE723417A/xx not_active IP Right Cessation
- 1968-11-13 GB GB1238369D patent/GB1238369A/en not_active Expired
- 1968-11-15 NL NL6816282A patent/NL6816282A/xx unknown
- 1968-11-16 ES ES360362A patent/ES360362A1/en not_active Expired
- 1968-11-18 DE DE19681817806 patent/DE1817806A1/en active Pending
- 1968-11-18 DE DE19681809552 patent/DE1809552A1/en active Pending
- 1968-11-18 US US776644A patent/US3545811A/en not_active Expired - Lifetime
- 1968-11-18 SE SE15668/68A patent/SE340434B/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5834611A (en) * | 1996-06-27 | 1998-11-10 | Bayer Aktiengesellschaft | Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for telomerizations, as catalysts and new complexes containing tris-(hydroxyalkyl)-phosphines |
Also Published As
Publication number | Publication date |
---|---|
US3545811A (en) | 1970-12-08 |
GB1238369A (en) | 1971-07-07 |
ES360362A1 (en) | 1970-10-01 |
SE340434B (en) | 1971-11-22 |
DE1809552A1 (en) | 1969-08-21 |
BE723417A (en) | 1969-05-06 |
NL6816282A (en) | 1969-05-20 |
DE1817806A1 (en) | 1971-10-21 |
CH485915A (en) | 1970-02-15 |