ES2106311T3 - Dispositivo percutor. - Google Patents
Dispositivo percutor.Info
- Publication number
- ES2106311T3 ES2106311T3 ES93850106T ES93850106T ES2106311T3 ES 2106311 T3 ES2106311 T3 ES 2106311T3 ES 93850106 T ES93850106 T ES 93850106T ES 93850106 T ES93850106 T ES 93850106T ES 2106311 T3 ES2106311 T3 ES 2106311T3
- Authority
- ES
- Spain
- Prior art keywords
- hammer piston
- fro
- rear end
- machine housing
- hammer
- 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.)
- Expired - Lifetime
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
- B25D9/145—Control devices for the reciprocating piston for hydraulically actuated hammers having an accumulator
-
- 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
- B25D9/18—Valve arrangements therefor involving a piston-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
- B25D9/16—Valve arrangements therefor
- B25D9/20—Valve arrangements therefor involving a tubular-type slide valve
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
- Electrophonic Musical Instruments (AREA)
- Paper (AREA)
- Saccharide Compounds (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Primary Cells (AREA)
- Reciprocating Pumps (AREA)
Abstract
UN DISPOSITIVO DE PERCUTOR QUE COMPRENDE UN ALOJAMIENTO DE MAQUINA (1) CON UN PISTON PERCUTOR (2) MOVIL DE VAIVEN. EL MOVIMIENTO DE VAIVEN DEL PISTON PERCUTOR ES CONTROLADO POR UNA CUERPO DE VALVULA (6) MOVIL EN VAIVEN EN EL ALOJAMIENTO DE MAQUINA. CON EL FIN DE ACELERAR LA VUELTA DEL PISTON PERCUTOR EN SU POSICION DE EXTREMO TRASERA EL ALOJAMIENTO DE MAQUINA ESTA PROVISTO DE UNA ESPACIO (10) QUE ESTA SEPARADO POR EL PISTON PERCUTOR DEL CONEXION CON EL CUERPO DE VALVULA (6) A LA VEZ QUE LA SUPERFICIE DE EXTREMO TRASERA (5) ES ALIMENTADA CON FLUIDO A PRESION A TRAVES DE UNA CONEXION (11) ABIERTA POR EL PISTON PERCUTOR A LA FUENTE DE PRESION (8) CUANDO EL PISTON PERCURTOR SE ACERCA SU POSICION EXTREMA TRASERA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202105A SE470408C (sv) | 1992-07-07 | 1992-07-07 | Slagverk |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2106311T3 true ES2106311T3 (es) | 1997-11-01 |
Family
ID=20386734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93850106T Expired - Lifetime ES2106311T3 (es) | 1992-07-07 | 1993-05-18 | Dispositivo percutor. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5372196A (es) |
EP (1) | EP0578623B1 (es) |
JP (1) | JP3382667B2 (es) |
CN (1) | CN1034235C (es) |
AT (1) | ATE156405T1 (es) |
AU (1) | AU660817B2 (es) |
CA (1) | CA2097479C (es) |
DE (1) | DE69312815T2 (es) |
ES (1) | ES2106311T3 (es) |
FI (1) | FI104798B (es) |
SE (2) | SE9202105L (es) |
ZA (1) | ZA934136B (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO302586B1 (no) * | 1996-06-07 | 1998-03-23 | Rf Procom As | Anordning beregnet for innkobling i en rörstreng |
SE513325C2 (sv) * | 1998-04-21 | 2000-08-28 | Atlas Copco Rock Drills Ab | Slagverk |
US6729419B1 (en) * | 1999-05-28 | 2004-05-04 | Smith International, Inc. | Electro-mechanical drilling jar |
US20040045727A1 (en) * | 2002-09-11 | 2004-03-11 | Allums Jeromy T. | Safe starting fluid hammer |
FI114290B (fi) * | 2003-02-21 | 2004-09-30 | Sandvik Tamrock Oy | Ohjausventtiili ja järjestely iskulaitteessa |
FI20045353A (fi) * | 2004-09-24 | 2006-03-25 | Sandvik Tamrock Oy | Menetelmä kiven rikkomiseksi |
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 |
SE528743C2 (sv) * | 2005-06-22 | 2007-02-06 | Atlas Copco Rock Drills Ab | Slagverk för bergborrmaskin, förfarande för åstadkommande av en fram- och återgående slagkolvrörelse och bergborrmaskin |
SE528745C2 (sv) * | 2005-06-22 | 2007-02-06 | Atlas Copco Rock Drills Ab | Ventilanordning för slagverk och slagverk för bergborrmaskin |
CN1945027B (zh) * | 2006-08-23 | 2011-12-28 | 姚小林 | 行程等比传动液压回路 |
SE530524C2 (sv) * | 2006-09-13 | 2008-07-01 | Atlas Copco Rock Drills Ab | Slagverk, bergborrmaskin inkluderande ett dylikt slagverk och förfarande för styrning av ett slagverk |
SE530781C2 (sv) * | 2007-01-11 | 2008-09-09 | Atlas Copco Rock Drills Ab | Bergborrutrustning och metod i anslutning till denna |
SE530885C2 (sv) * | 2007-02-23 | 2008-10-07 | Atlas Copco Rock Drills Ab | Förfarande vid slagverk, slagverk och bergborrmaskin |
AT511810B1 (de) * | 2011-09-27 | 2013-03-15 | Tmt Bbg Res And Dev Gmbh | Schlagwerk für eine hammereinrichtung und verfahren zum offenstellen einer abstichöffnung |
AT513849B1 (de) * | 2013-03-04 | 2014-08-15 | Tmt Bbg Res And Dev Gmbh | Steuerung der Arbeitsfrequenz eines Schlagwerkes |
SE537608C2 (sv) * | 2013-11-01 | 2015-07-28 | Tools Pc Ab Const | Pneumatisk slaganordning och förfarande vid pneumatisk slaganordning |
EP3085880B1 (en) * | 2013-12-18 | 2018-10-24 | Nippon Pneumatic Manufacturing Co., Ltd. | Impact-driven tool |
RU2571985C1 (ru) * | 2014-09-30 | 2015-12-27 | Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук | Распределитель гидравлических ударных устройств |
FI126989B (fi) | 2015-03-16 | 2017-09-15 | Metso Flow Control Oy | Virtaavan aineen venttiilikokoonpano, prosessiventtiilin asennoitin sekä virtaavan aineen venttiilikokoonpanon käyttö prosessiventtiilin ohjauksessa |
FI128617B (en) * | 2016-03-30 | 2020-08-31 | Metso Flow Control Oy | Fluid valve arrangement, use of process valve positioning and fluid valve arrangement in process valve control |
US11084155B2 (en) * | 2016-08-31 | 2021-08-10 | Furukawa Rock Drill Co., Ltd. | Hydraulic striking device |
RU2674289C1 (ru) * | 2018-02-12 | 2018-12-06 | Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук | Распределитель гидравлического ударного устройства |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE477491C (de) * | 1926-12-29 | 1929-06-08 | Chicago Pneumatic Tool Co | Steuerung fuer Druckluftschlagwerkzeuge |
DE2454940C3 (de) * | 1974-11-20 | 1978-06-01 | Demag Ag, 4100 Duisburg | Schlaggerät |
US4194581A (en) * | 1975-03-22 | 1980-03-25 | Walter Hans P | Deep drill hammer |
DE2710561A1 (de) * | 1977-03-11 | 1978-09-21 | Bosch Gmbh Robert | Handwerkzeugmaschine |
US4509606A (en) * | 1980-10-29 | 1985-04-09 | Walker-Neer Manufacturing Co., Inc. | Axial return hammer |
US4819746A (en) * | 1987-01-13 | 1989-04-11 | Minroc Technical Promotions Ltd. | Reverse circulation down-the-hole hammer drill and bit therefor |
US4921056A (en) * | 1987-04-23 | 1990-05-01 | Ennis Melvyn S J | Hammer drills for making boreholes |
SE500654C2 (sv) * | 1987-07-14 | 1994-08-01 | G Drill Ab | Hydraulisk sänkborrmaskin |
US5139096A (en) * | 1988-09-22 | 1992-08-18 | William Lister | Pneumatic percussion hammers |
US5156223A (en) * | 1989-06-16 | 1992-10-20 | Hipp James E | Fluid operated vibratory jar with rotating bit |
US5085284A (en) * | 1989-12-26 | 1992-02-04 | Ingersoll-Rand Co. | Hybrid pneumatic percussion rock drill |
CN2080099U (zh) * | 1990-09-15 | 1991-07-03 | 党治国 | 柱塞滑阀高效气动冲击机构 |
CZ278934B6 (en) * | 1990-11-09 | 1994-09-14 | Permon | Air-operated submersible drilling machine |
-
1992
- 1992-07-07 SE SE9202105D patent/SE9202105L/xx not_active Application Discontinuation
- 1992-07-07 SE SE9202105A patent/SE470408C/sv not_active IP Right Cessation
-
1993
- 1993-05-18 DE DE69312815T patent/DE69312815T2/de not_active Expired - Lifetime
- 1993-05-18 AT AT93850106T patent/ATE156405T1/de not_active IP Right Cessation
- 1993-05-18 ES ES93850106T patent/ES2106311T3/es not_active Expired - Lifetime
- 1993-05-18 EP EP93850106A patent/EP0578623B1/en not_active Expired - Lifetime
- 1993-06-01 CA CA002097479A patent/CA2097479C/en not_active Expired - Fee Related
- 1993-06-11 ZA ZA934136A patent/ZA934136B/xx unknown
- 1993-06-14 JP JP14174093A patent/JP3382667B2/ja not_active Expired - Fee Related
- 1993-06-14 US US08/076,454 patent/US5372196A/en not_active Expired - Lifetime
- 1993-07-02 CN CN93108099A patent/CN1034235C/zh not_active Expired - Fee Related
- 1993-07-06 FI FI933100A patent/FI104798B/fi active
- 1993-07-07 AU AU41768/93A patent/AU660817B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP0578623A2 (en) | 1994-01-12 |
FI933100A0 (fi) | 1993-07-06 |
SE470408B (sv) | 1994-02-14 |
CA2097479C (en) | 2005-01-04 |
AU660817B2 (en) | 1995-07-06 |
EP0578623B1 (en) | 1997-08-06 |
JPH0658073A (ja) | 1994-03-01 |
DE69312815T2 (de) | 1998-02-26 |
ATE156405T1 (de) | 1997-08-15 |
AU4176893A (en) | 1994-01-13 |
SE9202105L (sv) | 1994-01-08 |
US5372196A (en) | 1994-12-13 |
ZA934136B (en) | 1994-01-17 |
SE470408C (sv) | 1997-08-04 |
DE69312815D1 (de) | 1997-09-11 |
JP3382667B2 (ja) | 2003-03-04 |
EP0578623A3 (en) | 1994-06-08 |
CA2097479A1 (en) | 1994-01-08 |
SE9202105D0 (sv) | 1992-07-07 |
CN1097235A (zh) | 1995-01-11 |
FI104798B (fi) | 2000-04-14 |
CN1034235C (zh) | 1997-03-12 |
FI933100A (fi) | 1994-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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