PL376760A1 - Zawór sterujący i sposób wykonywania urządzenia udarowego, zawierającego dwa równoległe kanały wejściowe - Google Patents

Zawór sterujący i sposób wykonywania urządzenia udarowego, zawierającego dwa równoległe kanały wejściowe

Info

Publication number
PL376760A1
PL376760A1 PL376760A PL37676004A PL376760A1 PL 376760 A1 PL376760 A1 PL 376760A1 PL 376760 A PL376760 A PL 376760A PL 37676004 A PL37676004 A PL 37676004A PL 376760 A1 PL376760 A1 PL 376760A1
Authority
PL
Poland
Prior art keywords
control valve
percussion device
inlet channels
control
parallel inlet
Prior art date
Application number
PL376760A
Other languages
English (en)
Other versions
PL211210B1 (pl
Inventor
Antti Koskimäki
Original Assignee
Sandvik Tamrock Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sandvik Tamrock Oy filed Critical Sandvik Tamrock Oy
Publication of PL376760A1 publication Critical patent/PL376760A1/pl
Publication of PL211210B1 publication Critical patent/PL211210B1/pl

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2209/00—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D2209/005—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously having a tubular-slide valve, which is coaxial with the piston

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Earth Drilling (AREA)
  • Pens And Brushes (AREA)
  • Check Valves (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Valve Device For Special Equipments (AREA)
PL376760A 2003-02-21 2004-02-23 Zawór sterujący do sterowania cyklem roboczym urządzenia udarowego do kruszenia skał, urządzenie udarowe do kruszenia oraz sposób sterowania cyklem roboczym urządzenia udarowego do kruszenia skał PL211210B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20030263A FI114290B (fi) 2003-02-21 2003-02-21 Ohjausventtiili ja järjestely iskulaitteessa

Publications (2)

Publication Number Publication Date
PL376760A1 true PL376760A1 (pl) 2006-01-09
PL211210B1 PL211210B1 (pl) 2012-04-30

Family

ID=8565698

Family Applications (3)

Application Number Title Priority Date Filing Date
PL376760A PL211210B1 (pl) 2003-02-21 2004-02-23 Zawór sterujący do sterowania cyklem roboczym urządzenia udarowego do kruszenia skał, urządzenie udarowe do kruszenia oraz sposób sterowania cyklem roboczym urządzenia udarowego do kruszenia skał
PL376759A PL211209B1 (pl) 2003-02-21 2004-02-23 Zawór sterujący do sterowania cyklem roboczym urządzenia udarowego, urządzenie udarowe do kruszenia skał oraz sposób sterowania cyklem roboczym urządzenia udarowego
PL376963A PL210595B1 (pl) 2003-02-21 2004-02-23 Zawór sterujący i sposób sterowania cyklem pracy urządzenia udarowego oraz urządzenie udarowe

Family Applications After (2)

Application Number Title Priority Date Filing Date
PL376759A PL211209B1 (pl) 2003-02-21 2004-02-23 Zawór sterujący do sterowania cyklem roboczym urządzenia udarowego, urządzenie udarowe do kruszenia skał oraz sposób sterowania cyklem roboczym urządzenia udarowego
PL376963A PL210595B1 (pl) 2003-02-21 2004-02-23 Zawór sterujący i sposób sterowania cyklem pracy urządzenia udarowego oraz urządzenie udarowe

Country Status (15)

Country Link
US (2) US7174824B2 (pl)
EP (3) EP1601499A1 (pl)
JP (2) JP4685756B2 (pl)
KR (2) KR101083615B1 (pl)
CN (2) CN100406206C (pl)
AT (1) ATE522328T1 (pl)
AU (3) AU2004213191B2 (pl)
BR (2) BRPI0407719A (pl)
CA (2) CA2514459C (pl)
FI (1) FI114290B (pl)
NO (2) NO20054327L (pl)
PL (3) PL211210B1 (pl)
RU (2) RU2334610C2 (pl)
WO (3) WO2004073931A1 (pl)
ZA (3) ZA200506013B (pl)

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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
FI123740B (fi) * 2005-01-05 2013-10-15 Sandvik Mining & Constr Oy Menetelmä painenestekäyttöisen iskulaitteen ohjaamiseksi ja iskulaite
SE528654C2 (sv) 2005-05-23 2007-01-09 Atlas Copco Rock Drills Ab Impulsgenerator och impulsverktyg med impulsgenerator
SE528859C2 (sv) * 2005-05-23 2007-02-27 Atlas Copco Rock Drills Ab Styranordning
SE529036C2 (sv) 2005-05-23 2007-04-17 Atlas Copco Rock Drills Ab Metod och anordning
SE528650C2 (sv) 2005-05-23 2007-01-09 Atlas Copco Rock Drills Ab Impulsgenerator och förfarande för impulsgenerering
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
SE529615C2 (sv) * 2006-02-20 2007-10-09 Atlas Copco Rock Drills Ab Slagverk och bergborrmaskin samt förfarande för att styra slagkolvens slaglängd
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
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US7681664B2 (en) 2008-03-06 2010-03-23 Patterson William N Internally dampened percussion rock drill
US8733468B2 (en) * 2010-12-02 2014-05-27 Caterpillar Inc. Sleeve/liner assembly and hydraulic hammer using same
AT511810B1 (de) * 2011-09-27 2013-03-15 Tmt Bbg Res And Dev Gmbh Schlagwerk für eine hammereinrichtung und verfahren zum offenstellen einer abstichöffnung
EP2795032A4 (en) * 2011-12-19 2016-01-20 Flexidrill Ltd DRILLING WITH INCREASED RANGE
US9068484B2 (en) 2013-03-11 2015-06-30 Lawrence Livermore National Security, Llc Double-reed exhaust valve engine
CN103223660B (zh) * 2013-05-15 2015-02-25 长沙矿山研究院有限责任公司 一种销套式液压冲击器
CN103538030B (zh) * 2013-10-31 2016-01-20 福州德格索兰机械有限公司 Tpb-60气动破碎镐阀组
SE537608C2 (sv) * 2013-11-01 2015-07-28 Tools Pc Ab Const Pneumatisk slaganordning och förfarande vid pneumatisk slaganordning
FR3027543B1 (fr) * 2014-10-28 2016-12-23 Montabert Roger Appareil a percussions
EP3023199B1 (en) * 2014-11-20 2019-02-27 Sandvik Mining and Construction Oy Percussion piston and method of use
RU2596568C1 (ru) * 2015-06-18 2016-09-10 Игорь Львович Индрупский Пневматическая машина ударного действия
DE102015218578B4 (de) * 2015-09-28 2019-03-07 Danfoss Power Solutions Gmbh & Co. Ohg Hydrostatische Verstelleinrichtung mit verminderter Hysterese sowie Steuerkolben
EP3260647B1 (en) * 2016-06-22 2019-08-07 Sandvik Mining and Construction Oy Rock drill
WO2019022021A1 (ja) * 2017-07-24 2019-01-31 古河ロックドリル株式会社 液圧式打撃装置
RU2673116C1 (ru) * 2018-02-20 2018-11-22 Игорь Львович Индрупский Пневматическая машина ударного действия
KR102266106B1 (ko) * 2019-07-15 2021-06-18 주식회사 제영이엔씨 암반 굴착 모니터링 시스템

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RU2104148C1 (ru) * 1995-03-28 1998-02-10 Институт гидродинамики им.М.А.Лаврентьева СО РАН Гидравлический молот (варианты)
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RU2107817C1 (ru) * 1996-01-18 1998-03-27 Акционерное общество открытого типа "Томский электромеханический завод им.В.В.Вахрушева" Гидравлический механизм ударного действия
FI104961B (fi) * 1996-07-19 2000-05-15 Sandvik Tamrock Oy Painenestekäyttöinen iskuvasara
RU2117759C1 (ru) * 1997-01-06 1998-08-20 Институт гидродинамики им.М.А.Лаврентьева СО РАН Гидромолот (варианты)
FI107891B (fi) 1998-03-30 2001-10-31 Sandvik Tamrock Oy Painenestekäyttöinen iskulaite
SE513325C2 (sv) * 1998-04-21 2000-08-28 Atlas Copco Rock Drills Ab Slagverk
JP3462395B2 (ja) * 1998-07-23 2003-11-05 日立建機株式会社 加振装置
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Also Published As

Publication number Publication date
KR20050112085A (ko) 2005-11-29
ATE522328T1 (de) 2011-09-15
JP4685756B2 (ja) 2011-05-18
AU2004213190B2 (en) 2008-11-06
AU2004213191A1 (en) 2004-09-02
WO2004073931A1 (en) 2004-09-02
WO2004073932A1 (en) 2004-09-02
RU2304217C2 (ru) 2007-08-10
CA2515427A1 (en) 2004-09-02
RU2005129334A (ru) 2006-02-10
ZA200506015B (en) 2006-04-26
CA2515427C (en) 2011-05-31
AU2004213192B2 (en) 2009-06-11
US7174824B2 (en) 2007-02-13
PL376759A1 (pl) 2006-01-09
PL210595B1 (pl) 2012-02-29
JP2006518281A (ja) 2006-08-10
AU2004213192A1 (en) 2004-09-02
KR101083615B1 (ko) 2011-11-16
PL211209B1 (pl) 2012-04-30
ZA200506013B (en) 2006-04-26
US7178447B2 (en) 2007-02-20
KR101056005B1 (ko) 2011-08-10
CA2514459A1 (en) 2004-09-02
AU2004213190A1 (en) 2004-09-02
PL376963A1 (pl) 2006-01-09
BRPI0407719A (pt) 2006-02-14
FI114290B (fi) 2004-09-30
CA2514459C (en) 2011-08-02
CN100406206C (zh) 2008-07-30
EP1594658A1 (en) 2005-11-16
NO20054328L (no) 2005-09-20
CN1750907A (zh) 2006-03-22
RU2005129335A (ru) 2006-03-27
WO2004073930A1 (en) 2004-09-02
EP1601499A1 (en) 2005-12-07
US20060169468A1 (en) 2006-08-03
CN1753760A (zh) 2006-03-29
CN100354072C (zh) 2007-12-12
US20060175091A1 (en) 2006-08-10
NO20054327L (no) 2005-11-14
BRPI0407718A (pt) 2006-02-14
NO20054327D0 (no) 2005-09-20
FI20030263A0 (fi) 2003-02-21
JP2006518282A (ja) 2006-08-10
JP4663624B2 (ja) 2011-04-06
EP1601500B1 (en) 2014-07-09
PL211210B1 (pl) 2012-04-30
KR20050111601A (ko) 2005-11-25
EP1601500A1 (en) 2005-12-07
ZA200506455B (en) 2006-04-26
AU2004213191B2 (en) 2009-04-30
EP1594658B1 (en) 2011-08-31
RU2334610C2 (ru) 2008-09-27

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