ZA200709255B - Percussive device for a rock drilling machine, method for achieving a reciprocating percussive piston movement and rock drilling machine - Google Patents
Percussive device for a rock drilling machine, method for achieving a reciprocating percussive piston movement and rock drilling machineInfo
- Publication number
- ZA200709255B ZA200709255B ZA200709255A ZA200709255A ZA200709255B ZA 200709255 B ZA200709255 B ZA 200709255B ZA 200709255 A ZA200709255 A ZA 200709255A ZA 200709255 A ZA200709255 A ZA 200709255A ZA 200709255 B ZA200709255 B ZA 200709255B
- Authority
- ZA
- South Africa
- Prior art keywords
- drilling machine
- rock drilling
- percussive
- achieving
- piston movement
- Prior art date
Links
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
- B25D9/16—Valve arrangements therefor
- B25D9/20—Valve arrangements therefor involving a tubular-type slide valve
-
- 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
- B25D9/26—Control devices for adjusting the stroke of the piston or the force or frequency of impact thereof
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0501448A SE528743C2 (sv) | 2005-06-22 | 2005-06-22 | Slagverk för bergborrmaskin, förfarande för åstadkommande av en fram- och återgående slagkolvrörelse och bergborrmaskin |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200709255B true ZA200709255B (en) | 2009-04-29 |
Family
ID=37570717
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200709255A ZA200709255B (en) | 2005-06-22 | 2006-06-14 | Percussive device for a rock drilling machine, method for achieving a reciprocating percussive piston movement and rock drilling machine |
ZA200709256A ZA200709256B (en) | 2005-06-22 | 2006-06-14 | Valve device for a percussion device and percussion device for a rock drilling machine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200709256A ZA200709256B (en) | 2005-06-22 | 2006-06-14 | Valve device for a percussion device and percussion device for a rock drilling machine |
Country Status (10)
Country | Link |
---|---|
US (1) | US7581599B2 (xx) |
EP (1) | EP1907140A1 (xx) |
JP (1) | JP5286082B2 (xx) |
CN (2) | CN101189077B (xx) |
AU (1) | AU2006259942B2 (xx) |
CA (1) | CA2606788C (xx) |
NO (1) | NO20080407L (xx) |
SE (1) | SE528743C2 (xx) |
WO (1) | WO2006137775A1 (xx) |
ZA (2) | ZA200709255B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE530885C2 (sv) * | 2007-02-23 | 2008-10-07 | Atlas Copco Rock Drills Ab | Förfarande vid slagverk, slagverk och bergborrmaskin |
SE535801C2 (sv) * | 2011-04-27 | 2012-12-27 | Atlas Copco Rock Drills Ab | Slagverk, bergborrmaskin och borrigg |
AT511810B1 (de) * | 2011-09-27 | 2013-03-15 | Tmt Bbg Res And Dev Gmbh | Schlagwerk für eine hammereinrichtung und verfahren zum offenstellen einer abstichöffnung |
SE536903C2 (sv) * | 2012-11-28 | 2014-10-21 | Atlas Copco Rock Drills Ab | Anordning vid fördelningsventil för en bergborrmaskin och bergborrmaskin |
SE537838C2 (sv) * | 2014-02-14 | 2015-11-03 | Atlas Copco Rock Drills Ab | Dämpningsanordning för slagverk, slagverk och bergborrmaskin |
FR3027543B1 (fr) * | 2014-10-28 | 2016-12-23 | Montabert Roger | Appareil a percussions |
US9840000B2 (en) * | 2014-12-17 | 2017-12-12 | Caterpillar Inc. | Hydraulic hammer having variable stroke control |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3741316A (en) * | 1968-01-16 | 1973-06-26 | Forges Et Atellers De Meudon S | Fluid operated percussion tool |
US3774502A (en) * | 1971-05-14 | 1973-11-27 | Krupp Gmbh | Hydraulic percussion device with pressure-responsive control of impact frequency |
DE2217507B1 (de) * | 1972-04-12 | 1973-08-09 | Bauer, Karlheinz, Dr.-Ing., 8898 Schrobenhausen | Hydraulischer hammer und seine verwendung fuer bohrhaemmer |
DE2904371A1 (de) * | 1979-02-06 | 1980-08-07 | Smg Sueddeutsche Maschinenbau | Vorrichtung zum ausueben schlagartiger kraefte auf werkstuecke |
FR2456593A1 (fr) * | 1979-05-15 | 1980-12-12 | Montabert Roger | Amortisseur de vibrations pour appareil pneumatique a percussions |
SE440873B (sv) * | 1981-02-11 | 1985-08-26 | Atlas Copco Ab | Hydrauliskt slagverk med reflexdempare innefattande leckspalter i serie med strypmunstycke |
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 |
US4718500A (en) * | 1986-02-03 | 1988-01-12 | Ingersoll-Rand Company | Reversible percussion device for percussion tool |
DE3913866A1 (de) * | 1989-04-27 | 1990-10-31 | Krupp Maschinentechnik | Hydraulisches schlagwerk |
JPH0355174A (ja) * | 1989-07-25 | 1991-03-08 | Nippon Pneumatic Mfg Co Ltd | 衝撃動装置 |
US5022309A (en) * | 1989-08-17 | 1991-06-11 | Ingersoll-Rand Company | Variable frequency control for percussion actuator |
US5210918A (en) * | 1991-10-29 | 1993-05-18 | Wozniak Walter E | Pneumatic slide hammer |
SE508003C2 (sv) * | 1992-04-09 | 1998-08-10 | Atlas Copco Rock Drills Ab | Bergborrningsanordning med uppslagarenhet |
SE470408C (sv) | 1992-07-07 | 1997-02-19 | Atlas Copco Rock Drills Ab | Slagverk |
JPH08511841A (ja) * | 1993-04-21 | 1996-12-10 | ロバーツ ブリッグス,ロジャー | さく岩機 |
FI104959B (fi) * | 1994-06-23 | 2000-05-15 | Sandvik Tamrock Oy | Hydraulinen iskuvasara |
AT407280B (de) | 1995-04-27 | 2001-02-26 | Boehler Pneumatik Internat Gmb | Einrichtung zum verstellen des hubes von fluidgesteuerten schlageinrichtungen |
SE513325C2 (sv) * | 1998-04-21 | 2000-08-28 | Atlas Copco Rock Drills Ab | Slagverk |
DE19843642B4 (de) * | 1998-09-23 | 2004-03-25 | Wacker Construction Equipment Ag | Luftfederschlagwerk mit Rückholluftfeder |
CN2360580Y (zh) * | 1998-10-09 | 2000-01-26 | 党治国 | 改进的柱塞滑阀气动冲击机构 |
FR2811602B1 (fr) * | 2000-07-13 | 2002-10-11 | Montabert Ets | Appareil hydraulique a percussions |
FI20010976A (fi) * | 2001-05-09 | 2002-11-10 | Sandvik Tamrock Oy | Menetelmä iskulaitteen työkierron ohjaamiseksi ja iskulaite |
FI114903B (fi) * | 2001-06-12 | 2005-01-31 | Sandvik Tamrock Oy | Kallioporakone |
US6609577B2 (en) * | 2001-09-29 | 2003-08-26 | Bark International, Inc. | Percussive rotational impact hammer |
DE10237407B4 (de) * | 2002-08-16 | 2009-12-10 | Eurodrill Gmbh | Hydraulischer Schlaghammer mit Leerschlagabschaltung |
FI114290B (fi) * | 2003-02-21 | 2004-09-30 | Sandvik Tamrock Oy | Ohjausventtiili ja järjestely iskulaitteessa |
SE527762C2 (sv) * | 2004-10-14 | 2006-05-30 | Atlas Copco Rock Drills Ab | Slagverk |
SE527921C2 (sv) * | 2004-10-20 | 2006-07-11 | Atlas Copco Rock Drills Ab | Slagverk |
CN1285824C (zh) * | 2004-11-08 | 2006-11-22 | 中国地质大学(武汉) | 潜水泵式液动冲击器 |
-
2005
- 2005-06-22 SE SE0501448A patent/SE528743C2/sv not_active IP Right Cessation
-
2006
- 2006-06-14 AU AU2006259942A patent/AU2006259942B2/en not_active Ceased
- 2006-06-14 WO PCT/SE2006/000706 patent/WO2006137775A1/en active Application Filing
- 2006-06-14 CN CN2006800197846A patent/CN101189077B/zh not_active Expired - Fee Related
- 2006-06-14 EP EP06747899A patent/EP1907140A1/en not_active Withdrawn
- 2006-06-14 US US11/920,786 patent/US7581599B2/en not_active Expired - Fee Related
- 2006-06-14 CN CN2006800197850A patent/CN101189078B/zh not_active Expired - Fee Related
- 2006-06-14 CA CA2606788A patent/CA2606788C/en not_active Expired - Fee Related
- 2006-06-14 ZA ZA200709255A patent/ZA200709255B/xx unknown
- 2006-06-14 JP JP2008518074A patent/JP5286082B2/ja not_active Expired - Fee Related
- 2006-06-14 ZA ZA200709256A patent/ZA200709256B/xx unknown
-
2008
- 2008-01-21 NO NO20080407A patent/NO20080407L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US7581599B2 (en) | 2009-09-01 |
SE0501448L (sv) | 2006-12-23 |
CN101189077B (zh) | 2010-05-19 |
AU2006259942A1 (en) | 2006-12-28 |
CN101189077A (zh) | 2008-05-28 |
AU2006259942B2 (en) | 2011-02-03 |
CN101189078B (zh) | 2010-05-19 |
EP1907140A1 (en) | 2008-04-09 |
JP2008543592A (ja) | 2008-12-04 |
CA2606788C (en) | 2013-12-24 |
JP5286082B2 (ja) | 2013-09-11 |
WO2006137775A1 (en) | 2006-12-28 |
ZA200709256B (en) | 2009-04-29 |
CA2606788A1 (en) | 2006-12-28 |
US20090095498A1 (en) | 2009-04-16 |
NO20080407L (no) | 2008-03-25 |
SE528743C2 (sv) | 2007-02-06 |
CN101189078A (zh) | 2008-05-28 |
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