NL8202904A - Grondboorbeitel met mondstuk voor de afvoer van boormedium. - Google Patents
Grondboorbeitel met mondstuk voor de afvoer van boormedium. Download PDFInfo
- Publication number
- NL8202904A NL8202904A NL8202904A NL8202904A NL8202904A NL 8202904 A NL8202904 A NL 8202904A NL 8202904 A NL8202904 A NL 8202904A NL 8202904 A NL8202904 A NL 8202904A NL 8202904 A NL8202904 A NL 8202904A
- Authority
- NL
- Netherlands
- Prior art keywords
- mouthpiece
- retaining ring
- channel
- conical part
- ring
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims description 10
- 239000012530 fluid Substances 0.000 claims description 7
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
- E21B10/61—Drill bits characterised by conduits or nozzles for drilling fluids characterised by the nozzle structure
-
- 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
- E21B10/18—Roller bits characterised by conduits or nozzles for drilling fluids
-
- 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
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/288,712 US4400024A (en) | 1981-07-31 | 1981-07-31 | Nozzle retaining ring with crushed O-ring |
| US28871281 | 1981-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8202904A true NL8202904A (nl) | 1983-02-16 |
Family
ID=23108308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8202904A NL8202904A (nl) | 1981-07-31 | 1982-07-19 | Grondboorbeitel met mondstuk voor de afvoer van boormedium. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4400024A (fr) |
| JP (1) | JPS5826182A (fr) |
| CA (1) | CA1157011A (fr) |
| FR (1) | FR2510652B1 (fr) |
| MX (1) | MX157506A (fr) |
| NL (1) | NL8202904A (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4542798A (en) * | 1984-01-31 | 1985-09-24 | Reed Rock Bit Company | Nozzle assembly for an earth boring drill bit |
| US4603750A (en) * | 1984-10-02 | 1986-08-05 | Hughes Tool Company - Usa | Replaceable bit nozzle |
| US4658918A (en) * | 1985-07-25 | 1987-04-21 | Strata Bit Corporation | Threaded nozzle for a drill bit |
| US4687067A (en) * | 1986-05-01 | 1987-08-18 | Smith International, Inc. | Crossflow rotary cone rock bit with extended nozzles |
| US4711311A (en) * | 1986-11-20 | 1987-12-08 | Smith International, Inc. | Vibration and erosion resistant nozzle |
| US4794995A (en) * | 1987-10-23 | 1989-01-03 | Diamant Boart-Statabit (Usa) Inc. | Orientable fluid nozzle for drill bits |
| US4878548A (en) * | 1988-01-21 | 1989-11-07 | Eastman Christensen | Nozzle retention system for a drill bit |
| US4776412A (en) * | 1988-01-29 | 1988-10-11 | Reed Tool Company | Nozzle assembly for rotary drill bit and method of installation |
| GB2330163B (en) * | 1997-10-13 | 2002-03-13 | Smith International | Drill bit |
| US6142248A (en) * | 1998-04-02 | 2000-11-07 | Diamond Products International, Inc. | Reduced erosion nozzle system and method for the use of drill bits to reduce erosion |
| US20060266557A1 (en) * | 2005-05-31 | 2006-11-30 | Roy Estes | Directable nozzle for rock drilling bits |
| WO2009046379A2 (fr) * | 2007-10-03 | 2009-04-09 | Baker Hughes Incorporated | Buse possédant un motif de pulvérisation utilisée avec un trépan de forage de sol |
| US10036357B2 (en) * | 2014-09-23 | 2018-07-31 | Tajm Llc | Fuel jet tube and related methods |
| US10603681B2 (en) * | 2017-03-06 | 2020-03-31 | Engineered Spray Components LLC | Stacked pre-orifices for sprayer nozzles |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB453217A (en) * | 1934-12-01 | 1936-03-19 | Hans Kaatz | Improvements in and relating to spigot and socket joints |
| US2085941A (en) * | 1935-12-13 | 1937-07-06 | Matthew H Arnold | Rock bit |
| US2169223A (en) * | 1937-04-10 | 1939-08-15 | Carl C Christian | Drilling apparatus |
| US2525667A (en) * | 1948-01-06 | 1950-10-10 | Reed Roller Bit Co | Quick-change slush nozzle |
| US2719026A (en) * | 1952-04-28 | 1955-09-27 | Reed Roller Bit Co | Earth boring drill |
| FR1113230A (fr) * | 1954-10-26 | 1956-03-26 | Materiel De Forage Soc De Fab | Perfectionnement aux outils à molettes à jets |
| US2885185A (en) * | 1956-09-13 | 1959-05-05 | Dresser Operations Inc | Rock bit |
| US2950090A (en) * | 1957-08-01 | 1960-08-23 | H C Smith Oil Tool Co | Mounting for discharge beans in well drilling bits |
| US3111179A (en) * | 1960-07-26 | 1963-11-19 | A And B Metal Mfg Company Inc | Jet nozzle |
| US3207241A (en) * | 1963-04-08 | 1965-09-21 | Smith Tool Co | Jet bits |
| US3688852A (en) * | 1970-08-24 | 1972-09-05 | Gulf Research Development Co | Spiral coil nozzle holder |
| US3688853A (en) * | 1971-03-01 | 1972-09-05 | William C Maurer | Method and apparatus for replacing nozzles in erosion bits |
| US3823789A (en) * | 1973-05-18 | 1974-07-16 | Smith International | Drill bit center jet |
| FR2272255A1 (en) * | 1974-05-20 | 1975-12-19 | Creusot Loire | Mud-lubricated drilling tool - having mud ports of superior characteristics |
| US4077482A (en) * | 1976-09-27 | 1978-03-07 | Rolen Arsenievich Ioannesian | Three cone rock bit |
| US4301877A (en) * | 1980-03-10 | 1981-11-24 | Hughes Tool Company | Clad mud nozzle |
-
1981
- 1981-07-31 US US06/288,712 patent/US4400024A/en not_active Expired - Fee Related
-
1982
- 1982-03-05 CA CA000397726A patent/CA1157011A/fr not_active Expired
- 1982-07-05 FR FR8211725A patent/FR2510652B1/fr not_active Expired
- 1982-07-19 NL NL8202904A patent/NL8202904A/nl not_active Application Discontinuation
- 1982-07-30 JP JP57134627A patent/JPS5826182A/ja active Granted
- 1982-07-30 MX MX193837A patent/MX157506A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2510652B1 (fr) | 1985-11-29 |
| JPH0224992B2 (fr) | 1990-05-31 |
| CA1157011A (fr) | 1983-11-15 |
| US4400024A (en) | 1983-08-23 |
| FR2510652A1 (fr) | 1983-02-04 |
| MX157506A (es) | 1988-11-28 |
| JPS5826182A (ja) | 1983-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |