FR2392218A1 - Outil de coupe perfectionne pour le forage des roches - Google Patents
Outil de coupe perfectionne pour le forage des rochesInfo
- Publication number
- FR2392218A1 FR2392218A1 FR7815279A FR7815279A FR2392218A1 FR 2392218 A1 FR2392218 A1 FR 2392218A1 FR 7815279 A FR7815279 A FR 7815279A FR 7815279 A FR7815279 A FR 7815279A FR 2392218 A1 FR2392218 A1 FR 2392218A1
- Authority
- FR
- France
- Prior art keywords
- cutters
- cutting tool
- rock drilling
- tool
- perfected
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 abstract 2
- 239000011435 rock Substances 0.000 abstract 1
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
- E21B10/12—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
- E21B10/08—Roller bits
- E21B10/22—Roller bits characterised by bearing, lubrication or sealing details
-
- 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)
- 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)
- Excavating Of Shafts Or Tunnels (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
L'invention concerne un outil de coupe pour le forage des roches comportant une paire de fraises circulaires 1 parallèles entre elles et montées rotatives sur un organe de support placé entre les fraises et monté sur une chaise 3, permettant le montage de l'outil sur une tête de foreuse, en un point équidistant des plans des arêtes coupantes des deux fraises. Les deux fraises tournent indépendamment l'une de l'autre. Le dispositif permet une plus grande vitesse de forage avec une moindre consommation d'énergie.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22129/77A GB1584752A (en) | 1977-05-25 | 1977-05-25 | Rock cutting tools |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2392218A1 true FR2392218A1 (fr) | 1978-12-22 |
Family
ID=10174369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7815279A Withdrawn FR2392218A1 (fr) | 1977-05-25 | 1978-05-23 | Outil de coupe perfectionne pour le forage des roches |
Country Status (8)
Country | Link |
---|---|
US (1) | US4298080A (fr) |
JP (1) | JPS5433802A (fr) |
CH (1) | CH632180A5 (fr) |
DE (1) | DE2822501A1 (fr) |
FR (1) | FR2392218A1 (fr) |
GB (1) | GB1584752A (fr) |
IT (1) | IT7868192A0 (fr) |
SE (1) | SE7805939L (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4448269A (en) * | 1981-10-27 | 1984-05-15 | Hitachi Construction Machinery Co., Ltd. | Cutter head for pit-boring machine |
DE3143099A1 (de) * | 1981-10-30 | 1983-05-11 | Hitachi Construction Machinery Co. Ltd., Tokyo | Bohrkopf fuer eine schachtbohrmaschine |
NO871037L (no) * | 1986-03-13 | 1987-09-14 | Smith International | Borkrone. |
US4751972A (en) * | 1986-03-13 | 1988-06-21 | Smith International, Inc. | Revolving cutters for rock bits |
US5234064A (en) * | 1992-03-09 | 1993-08-10 | The Robbins Company | Roller cutter assembly having adjustable ring cutter spacing |
US5904211A (en) * | 1993-09-20 | 1999-05-18 | Excavation Engineering Associates, Inc. | Disc cutter and excavation equipment |
US5626201A (en) * | 1993-09-20 | 1997-05-06 | Excavation Engineering Associates, Inc. | Disc cutter and method of replacing disc cutters |
US5598895A (en) * | 1995-01-19 | 1997-02-04 | Atlas Copco Robbins Inc. | Cutter assembly having a plurality of independently rotatable cutting units thereon |
JPH0932482A (ja) * | 1995-07-24 | 1997-02-04 | Komatsu Ltd | ディスクカッタ装置 |
US6367569B1 (en) * | 2000-06-09 | 2002-04-09 | Baker Hughes Incorporated | Replaceable multiple TCI kerf ring |
DE10150685B4 (de) * | 2001-10-17 | 2007-06-14 | Wirth Maschinen- und Bohrgeräte-Fabrik GmbH | Arbeitskopf mit veränderbarem Schneidabstand der Schneidrollen für eine Vorrichtung zum Vortreiben von Strecken, Tunneln oder dergleichen |
CN101809247B (zh) * | 2007-09-25 | 2013-04-17 | 卡特彼勒公司 | 用于隧道钻机的旋转切割器 |
US9366088B2 (en) | 2013-03-08 | 2016-06-14 | Us Synthetic Corporation | Cutter assemblies, disc cutters, and related methods of manufacture |
US9556733B2 (en) * | 2013-03-08 | 2017-01-31 | Us Synthetic Corporation | Tunnel boring machine disc cutters and related methods of manufacture |
CN110374618B (zh) * | 2019-08-14 | 2020-10-23 | 西南交通大学 | 一种仿磨牙结构的盘形滚刀刀圈及其设计方法 |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE157365C (fr) * | ||||
DE154649C (fr) * | ||||
DE268337C (fr) * | ||||
US1374867A (en) * | 1919-05-26 | 1921-04-12 | Frank L O Wadsworth | Rotary boring-drill |
GB205529A (en) * | 1922-06-13 | 1923-10-15 | Thomas Martin Corbett | Improvements in and relating to coal-cutting machines and like machines |
US1692919A (en) * | 1924-03-17 | 1928-11-27 | Walter C Bailey | Disk-drill bit |
US1749344A (en) * | 1926-12-15 | 1930-03-04 | Frederic W Hild | Disk bit |
GB371906A (en) * | 1931-02-02 | 1932-05-02 | George Tucker Jones | Improvements relating to machines for cutting coal, rock and the like |
US1905165A (en) * | 1930-03-17 | 1933-04-25 | Hughes Tool Co | Disk bit |
US1908656A (en) * | 1930-12-08 | 1933-05-09 | Guiberson Corp | Disk drill bit |
US1908693A (en) * | 1930-05-02 | 1933-05-16 | Guiberson Corp | Disk drill bit |
US2086486A (en) * | 1935-07-26 | 1937-07-06 | Woodsco Tools Inc | Rotary disk bit |
FR1138014A (fr) * | 1954-12-08 | 1957-06-06 | Goodman Mfg Co | Tête coupante rotative pour foreuses continues |
FR1387491A (fr) * | 1964-02-17 | 1965-01-29 | Robbins & Assoc James S | Outil composite pour le forage des roches |
FR2158409A1 (fr) * | 1971-11-01 | 1973-06-15 | Robbins Co | |
FR2191016A1 (fr) * | 1972-06-30 | 1974-02-01 | Voest Ag | |
US3982595A (en) * | 1972-07-24 | 1976-09-28 | Dresser Industries, Inc. | Rock boring cutter with replaceable cutting elements |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216513A (en) * | 1964-01-06 | 1965-11-09 | Robbins & Assoc James S | Cutter assemblies for rock drilling |
US3840271A (en) * | 1973-06-27 | 1974-10-08 | Robbins Co | Tunneling machine having swinging arms carrying cutter discs |
US4062594A (en) * | 1976-06-18 | 1977-12-13 | Haspert John C | Reciprocating drive method of mining and apparatus therefor |
-
1977
- 1977-05-25 GB GB22129/77A patent/GB1584752A/en not_active Expired
-
1978
- 1978-05-23 FR FR7815279A patent/FR2392218A1/fr not_active Withdrawn
- 1978-05-23 CH CH561078A patent/CH632180A5/de not_active IP Right Cessation
- 1978-05-23 DE DE19782822501 patent/DE2822501A1/de not_active Withdrawn
- 1978-05-24 IT IT7868192A patent/IT7868192A0/it unknown
- 1978-05-24 SE SE7805939A patent/SE7805939L/xx unknown
- 1978-05-25 US US05/909,444 patent/US4298080A/en not_active Expired - Lifetime
- 1978-05-25 JP JP6174778A patent/JPS5433802A/ja active Pending
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE157365C (fr) * | ||||
DE154649C (fr) * | ||||
DE268337C (fr) * | ||||
US1374867A (en) * | 1919-05-26 | 1921-04-12 | Frank L O Wadsworth | Rotary boring-drill |
GB205529A (en) * | 1922-06-13 | 1923-10-15 | Thomas Martin Corbett | Improvements in and relating to coal-cutting machines and like machines |
US1692919A (en) * | 1924-03-17 | 1928-11-27 | Walter C Bailey | Disk-drill bit |
US1749344A (en) * | 1926-12-15 | 1930-03-04 | Frederic W Hild | Disk bit |
US1905165A (en) * | 1930-03-17 | 1933-04-25 | Hughes Tool Co | Disk bit |
US1908693A (en) * | 1930-05-02 | 1933-05-16 | Guiberson Corp | Disk drill bit |
US1908656A (en) * | 1930-12-08 | 1933-05-09 | Guiberson Corp | Disk drill bit |
GB371906A (en) * | 1931-02-02 | 1932-05-02 | George Tucker Jones | Improvements relating to machines for cutting coal, rock and the like |
US2086486A (en) * | 1935-07-26 | 1937-07-06 | Woodsco Tools Inc | Rotary disk bit |
FR1138014A (fr) * | 1954-12-08 | 1957-06-06 | Goodman Mfg Co | Tête coupante rotative pour foreuses continues |
FR1387491A (fr) * | 1964-02-17 | 1965-01-29 | Robbins & Assoc James S | Outil composite pour le forage des roches |
FR2158409A1 (fr) * | 1971-11-01 | 1973-06-15 | Robbins Co | |
FR2191016A1 (fr) * | 1972-06-30 | 1974-02-01 | Voest Ag | |
US3982595A (en) * | 1972-07-24 | 1976-09-28 | Dresser Industries, Inc. | Rock boring cutter with replaceable cutting elements |
Also Published As
Publication number | Publication date |
---|---|
CH632180A5 (de) | 1982-09-30 |
JPS5433802A (en) | 1979-03-12 |
GB1584752A (en) | 1981-02-18 |
SE7805939L (sv) | 1978-11-26 |
IT7868192A0 (it) | 1978-05-24 |
US4298080A (en) | 1981-11-03 |
DE2822501A1 (de) | 1978-12-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2392218A1 (fr) | Outil de coupe perfectionne pour le forage des roches | |
ES459582A1 (es) | Trepano de perforacion. | |
BE860898A (fr) | Foret rotatif, de preference muni de plaquettes de coupe ajustables par indexage | |
EP0233737A3 (fr) | Moyens de montage pour éléments de coupe dans un trépan rotatif du type racleur | |
CA986149A (en) | Rock boring cutter with replaceable cutting elements | |
FR2383273A1 (fr) | Dispositif pour l'excavation de sols durs | |
BE850357A (fr) | Outil de forage | |
ATE14546T1 (de) | Anritzgeraet. | |
FR2429644A1 (fr) | Dispositif de changement automatique d'outil pour machine d'usinage multiple | |
DK153077A (da) | Haveredskab med elektrisk drevne redskaber | |
JPS53147602A (en) | Tool used by mainly combining it with rock drill | |
SE7711239L (sv) | Apparat for avskerning av vegetation | |
CN204076397U (zh) | 木工工作台的锯切结构 | |
ZA774868B (en) | Bit for drilling holes in rocks | |
IT8341512A0 (it) | Fresa orizzontale a vomeri chiusi rotanti per la lavorazione della terra. | |
BE854493A (fr) | Fleche orientable avec affut pour engins de forage | |
SE8003905L (sv) | Borrhuvud | |
FR2374838A2 (fr) | Faucheuse-andaineuse | |
NL7809190A (nl) | Opboorkop met snijmessen. | |
HK76593A (en) | Motoric device for digging trenches in the soil with the aid of rotary cutters | |
UST103602I4 (en) | Rotary-type cutter element with means for distributing wear | |
FR2355156A1 (fr) | Rabot a charbon | |
NL7809269A (nl) | Grondboorbeitel met snapsnijkopretentie. | |
FR2547949B1 (fr) | Outil entraine electriquement avec securite de survitesse | |
GB1239924A (en) | Improvements relating to rotary crop cutters |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |