ZA200402883B - Method and apparatus for monitoring operation of percussion device. - Google Patents
Method and apparatus for monitoring operation of percussion device. Download PDFInfo
- Publication number
- ZA200402883B ZA200402883B ZA200402883A ZA200402883A ZA200402883B ZA 200402883 B ZA200402883 B ZA 200402883B ZA 200402883 A ZA200402883 A ZA 200402883A ZA 200402883 A ZA200402883 A ZA 200402883A ZA 200402883 B ZA200402883 B ZA 200402883B
- Authority
- ZA
- South Africa
- Prior art keywords
- percussion
- percussion device
- operating state
- pressure
- piston
- Prior art date
Links
- 238000009527 percussion Methods 0.000 title claims description 190
- 238000012544 monitoring process Methods 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 11
- 239000011435 rock Substances 0.000 claims description 34
- 108091006146 Channels Proteins 0.000 claims description 26
- 230000010349 pulsation Effects 0.000 claims description 20
- 238000005065 mining Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 16
- 239000000243 solution Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 230000009183 running Effects 0.000 description 4
- 239000003570 air Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 239000012075 bio-oil Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/14—Control devices for the reciprocating piston
-
- 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
- E21B1/00—Percussion drilling
- E21B1/12—Percussion drilling with a reciprocating impulse member
-
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/195—Regulation means
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
- Electrophonic Musical Instruments (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Surgical Instruments (AREA)
- Sampling And Sample Adjustment (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Harvester Elements (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20012021A FI121219B (fi) | 2001-10-18 | 2001-10-18 | Menetelmä ja laitteisto iskulaitteen toiminnan monitoroimiseksi sekä sovitelma iskulaitteen toiminnan säätämiseksi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200402883B true ZA200402883B (en) | 2004-10-25 |
Family
ID=8562077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200402883A ZA200402883B (en) | 2001-10-18 | 2004-04-16 | Method and apparatus for monitoring operation of percussion device. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7051525B2 (ja) |
| EP (1) | EP1461187B1 (ja) |
| JP (1) | JP4317017B2 (ja) |
| CN (1) | CN1301826C (ja) |
| AT (1) | ATE408478T1 (ja) |
| AU (1) | AU2002333927B2 (ja) |
| CA (1) | CA2463601C (ja) |
| DE (1) | DE60228996D1 (ja) |
| ES (1) | ES2312662T3 (ja) |
| FI (1) | FI121219B (ja) |
| NO (1) | NO325048B1 (ja) |
| WO (1) | WO2003033216A1 (ja) |
| ZA (1) | ZA200402883B (ja) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI121218B (fi) * | 2003-07-07 | 2010-08-31 | Sandvik Mining & Constr Oy | Menetelmä jännityspulssin aikaansaamiseksi työkaluun ja painenestekäyttöinen iskulaite |
| GB2411375B (en) * | 2004-02-26 | 2008-04-09 | South West Highways Ltd | Vibration reduction system |
| FI20045353A (fi) * | 2004-09-24 | 2006-03-25 | Sandvik Tamrock Oy | Menetelmä kiven rikkomiseksi |
| US7921936B2 (en) * | 2005-02-25 | 2011-04-12 | Commonwealth Scientific And Industrial Research Organisation | Method and system for controlling an excavating apparatus |
| JP4705099B2 (ja) | 2005-06-03 | 2011-06-22 | 株式会社小松製作所 | 作業機械 |
| FI123572B (fi) * | 2005-10-07 | 2013-07-15 | Sandvik Mining & Constr Oy | Menetelmä ja kallionporauslaite reiän poraamiseksi kallioon |
| SE530467C2 (sv) * | 2006-09-21 | 2008-06-17 | Atlas Copco Rock Drills Ab | Förfarande och anordning för bergborrning |
| SE532464C2 (sv) * | 2007-04-11 | 2010-01-26 | Atlas Copco Rock Drills Ab | Metod, anordning och bergborrningsrigg för styrning av åtminstone en borrparameter |
| FI122300B (fi) * | 2008-09-30 | 2011-11-30 | Sandvik Mining & Constr Oy | Menetelmä ja sovitelma kallionporauslaitteen yhteydessä |
| DE202009001238U1 (de) | 2009-02-02 | 2010-06-24 | Storz Medical Ag | Gerät zur Druckwellenbehandlung mit Parametereinstellung |
| FI121978B (fi) | 2009-12-21 | 2011-06-30 | Sandvik Mining & Constr Oy | Menetelmä rikotusvasaran käyttömäärän määrittämiseksi, rikotusvasara sekä mittauslaite |
| SE535585C2 (sv) * | 2010-09-20 | 2012-10-02 | Spc Technology Ab | Förfarande och anordning för slagverkande sänkhålsborrning |
| WO2013019656A2 (en) | 2011-07-29 | 2013-02-07 | Saudi Arabian Oil Company | System for producing hydraulic transient energy |
| CN104334318A (zh) * | 2012-05-25 | 2015-02-04 | 罗伯特·博世有限公司 | 冲击机构单元 |
| US9434056B2 (en) | 2013-12-12 | 2016-09-06 | Ingersoll-Rand Company | Impact tools with pressure verification and/or adjustment |
| SE540205C2 (sv) * | 2016-06-17 | 2018-05-02 | Epiroc Rock Drills Ab | System och förfarande för att bedöma effektivitet hos en borrningsprocess |
| CN108581965B (zh) * | 2018-04-23 | 2021-06-04 | 中山绿威科技有限公司 | 电锤及其控制方法 |
| EP3617442B1 (en) * | 2018-08-31 | 2022-10-19 | Sandvik Mining and Construction Oy | Rock drilling device |
| EP3617441B1 (en) | 2018-08-31 | 2021-06-09 | Sandvik Mining and Construction Oy | Rock breaking device |
| EP3889388A1 (en) * | 2020-03-30 | 2021-10-06 | Sandvik Mining and Construction Oy | Apparatus, rock breaking machine and method of monitoring rock breaking machine |
| SE2050667A1 (en) * | 2020-06-08 | 2021-12-09 | Epiroc Rock Drills Ab | Method and System for Diagnosing an Accumulator in a Hydraulic Circuit |
| DE102020208479A1 (de) * | 2020-07-07 | 2022-01-13 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zu einer Erkennung eines Rückschlags oder eines Durchschlags einer Werkzeugmaschine mit einer oszillierenden Abtriebsbewegung, Vorrichtung und Werkzeugmaschine mit der Vorrichtung |
| CN115184234A (zh) * | 2022-07-01 | 2022-10-14 | 西南石油大学 | 一种超高压气藏钻井液污染评价实验系统及方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8207405L (sv) * | 1982-12-27 | 1984-06-28 | Atlas Copco Ab | Bergborranordning och metod att optimera bergborrning |
| SE444528B (sv) | 1983-01-26 | 1986-04-21 | Stabilator Ab | Sett och anordning for att styra slagenergin hos ett slagborrverk som funktion av borrnackens lege |
| FR2602448B1 (fr) * | 1986-08-07 | 1988-10-21 | Montabert Ets | Procede de regulation des parametres de percussion du piston de frappe d'un appareil mu par un fluide incompressible sous pression, et appareil pour la mise en oeuvre de ce procede |
| CN1070027A (zh) * | 1991-09-03 | 1993-03-17 | 西安石油学院 | 冲击式钻机钻具工作状态判别方法和操作指导装置 |
| JP3064574B2 (ja) * | 1991-09-27 | 2000-07-12 | 株式会社小松製作所 | 油圧掘削機における作業油量切換制御装置 |
| JP3192045B2 (ja) | 1993-12-17 | 2001-07-23 | 豊田工機株式会社 | 打撃力監視装置 |
| JPH09287379A (ja) | 1996-04-22 | 1997-11-04 | Furukawa Co Ltd | さく岩機の打撃数検出装置 |
| JP2941717B2 (ja) * | 1996-08-21 | 1999-08-30 | 中小企業事業団 | さく岩機のさく孔制御装置 |
| FI103825B1 (fi) * | 1998-03-17 | 1999-09-30 | Tamrock Oy | Menetelmä ja laitteisto kallioporakoneen porauksen säätämiseksi |
| JPH11333757A (ja) * | 1998-05-22 | 1999-12-07 | Hitachi Constr Mach Co Ltd | 油圧作業機の破砕機制御装置 |
| US6202411B1 (en) * | 1998-07-31 | 2001-03-20 | Kobe Steel, Ltd. | Flow rate control device in a hydraulic excavator |
| DE19923680B4 (de) | 1999-05-22 | 2004-02-26 | Atlas Copco Construction Tools Gmbh | Verfahren zur Ermittlung der Betriebsdauer und des Einsatz-Zustands eines hydraulischen Schlagaggregats, insbesondere Hydraulikhammer, sowie Vorrichtung zur Durchführung des Verfahrens |
-
2001
- 2001-10-18 FI FI20012021A patent/FI121219B/fi active IP Right Grant
-
2002
- 2002-10-17 JP JP2003535991A patent/JP4317017B2/ja not_active Expired - Fee Related
- 2002-10-17 US US10/492,615 patent/US7051525B2/en not_active Expired - Fee Related
- 2002-10-17 AT AT02801347T patent/ATE408478T1/de not_active IP Right Cessation
- 2002-10-17 WO PCT/FI2002/000808 patent/WO2003033216A1/en active IP Right Grant
- 2002-10-17 AU AU2002333927A patent/AU2002333927B2/en not_active Expired
- 2002-10-17 CN CNB028207335A patent/CN1301826C/zh not_active Expired - Fee Related
- 2002-10-17 EP EP02801347A patent/EP1461187B1/en not_active Expired - Lifetime
- 2002-10-17 ES ES02801347T patent/ES2312662T3/es not_active Expired - Lifetime
- 2002-10-17 CA CA002463601A patent/CA2463601C/en not_active Expired - Fee Related
- 2002-10-17 DE DE60228996T patent/DE60228996D1/de not_active Expired - Lifetime
-
2004
- 2004-04-16 ZA ZA200402883A patent/ZA200402883B/en unknown
- 2004-05-06 NO NO20041871A patent/NO325048B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1461187A1 (en) | 2004-09-29 |
| US7051525B2 (en) | 2006-05-30 |
| US20040244493A1 (en) | 2004-12-09 |
| FI20012021A0 (fi) | 2001-10-18 |
| JP4317017B2 (ja) | 2009-08-19 |
| NO325048B1 (no) | 2008-01-21 |
| NO20041871L (no) | 2004-05-06 |
| DE60228996D1 (de) | 2008-10-30 |
| AU2002333927B2 (en) | 2007-01-04 |
| CA2463601C (en) | 2009-05-12 |
| ES2312662T3 (es) | 2009-03-01 |
| ATE408478T1 (de) | 2008-10-15 |
| JP2005505433A (ja) | 2005-02-24 |
| FI20012021A (fi) | 2003-04-19 |
| CA2463601A1 (en) | 2003-04-24 |
| FI121219B (fi) | 2010-08-31 |
| EP1461187B1 (en) | 2008-09-17 |
| WO2003033216A1 (en) | 2003-04-24 |
| CN1571713A (zh) | 2005-01-26 |
| CN1301826C (zh) | 2007-02-28 |
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