FI114290B - Ohjausventtiili ja järjestely iskulaitteessa - Google Patents

Ohjausventtiili ja järjestely iskulaitteessa Download PDF

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Publication number
FI114290B
FI114290B FI20030263A FI20030263A FI114290B FI 114290 B FI114290 B FI 114290B FI 20030263 A FI20030263 A FI 20030263A FI 20030263 A FI20030263 A FI 20030263A FI 114290 B FI114290 B FI 114290B
Authority
FI
Finland
Prior art keywords
pressure
control
control valve
impact
channels
Prior art date
Application number
FI20030263A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20030263A0 (fi
Inventor
Antti Koskimaeki
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 FI20030263A0 publication Critical patent/FI20030263A0/fi
Priority to FI20030263A priority Critical patent/FI114290B/fi
Priority to KR1020057015467A priority patent/KR101083615B1/ko
Priority to BRPI0407718-0A priority patent/BRPI0407718A/pt
Priority to PCT/FI2004/000081 priority patent/WO2004073932A1/en
Priority to PL376759A priority patent/PL211209B1/pl
Priority to EP04713565A priority patent/EP1594658B1/en
Priority to US10/546,246 priority patent/US7174824B2/en
Priority to CA2514459A priority patent/CA2514459C/en
Priority to BRPI0407719-9A priority patent/BRPI0407719A/pt
Priority to PCT/FI2004/000080 priority patent/WO2004073931A1/en
Priority to CNB2004800048749A priority patent/CN100354072C/zh
Priority to JP2006502066A priority patent/JP4663624B2/ja
Priority to PCT/FI2004/000079 priority patent/WO2004073930A1/en
Priority to RU2005129335/03A priority patent/RU2304217C2/ru
Priority to AU2004213190A priority patent/AU2004213190B2/en
Priority to RU2005129334/02A priority patent/RU2334610C2/ru
Priority to AU2004213191A priority patent/AU2004213191B2/en
Priority to KR1020057015462A priority patent/KR101056005B1/ko
Priority to PL376963A priority patent/PL210595B1/pl
Priority to PL376760A priority patent/PL211210B1/pl
Priority to AT04713565T priority patent/ATE522328T1/de
Priority to US10/546,245 priority patent/US7178447B2/en
Priority to CA2515427A priority patent/CA2515427C/en
Priority to EP04713559A priority patent/EP1601499A1/en
Priority to JP2006502067A priority patent/JP4685756B2/ja
Priority to AU2004213192A priority patent/AU2004213192B2/en
Priority to CNB2004800046226A priority patent/CN100406206C/zh
Priority to EP04713560.3A priority patent/EP1601500B1/en
Application granted granted Critical
Publication of FI114290B publication Critical patent/FI114290B/fi
Priority to ZA200506013A priority patent/ZA200506013B/xx
Priority to ZA2005/06015A priority patent/ZA200506015B/en
Priority to ZA200506455A priority patent/ZA200506455B/en
Priority to NO20054328A priority patent/NO20054328L/no
Priority to NO20054327A priority patent/NO20054327L/no

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

  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Earth Drilling (AREA)
  • Valve Device For Special Equipments (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Check Valves (AREA)
  • Pens And Brushes (AREA)
FI20030263A 2003-02-21 2003-02-21 Ohjausventtiili ja järjestely iskulaitteessa FI114290B (fi)

Priority Applications (33)

Application Number Priority Date Filing Date Title
FI20030263A FI114290B (fi) 2003-02-21 2003-02-21 Ohjausventtiili ja järjestely iskulaitteessa
AU2004213191A AU2004213191B2 (en) 2003-02-21 2004-02-23 Control valve and a method of a percussion device comprising two parallel inlet channels
PL376963A PL210595B1 (pl) 2003-02-21 2004-02-23 Zawór sterujący i sposób sterowania cyklem pracy urządzenia udarowego oraz urządzenie udarowe
PCT/FI2004/000081 WO2004073932A1 (en) 2003-02-21 2004-02-23 Control valve and a method for a percussion device with a working cycle involving several coupling moments
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
KR1020057015462A KR101056005B1 (ko) 2003-02-21 2004-02-23 몇 개의 커플링 순간을 포함한 작동 사이클을 지닌 충격장치용 제어 밸브 및 방법
US10/546,246 US7174824B2 (en) 2003-02-21 2004-02-23 Control valve in a percussion device and a method comprising a closed pressure space at the end position of the piston
CA2514459A CA2514459C (en) 2003-02-21 2004-02-23 Control valve in a percussion device and a method comprising a closed pressure space at the end position of the piston
BRPI0407718-0A BRPI0407718A (pt) 2003-02-21 2004-02-23 válvula de controle e um método para um dispositivo de percussão com um ciclo de trabalho envolvendo vários momentos de acoplamento
PCT/FI2004/000080 WO2004073931A1 (en) 2003-02-21 2004-02-23 Control valve and a method of a percussion device comprising two parallel inlet channels
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
JP2006502066A JP4663624B2 (ja) 2003-02-21 2004-02-23 打撃装置における制御弁、打撃装置の作動サイクル制御方法、および削岩用打撃装置
PCT/FI2004/000079 WO2004073930A1 (en) 2003-02-21 2004-02-23 Control valve in a percussion device and a method comprising a closed pressure space at the end position of the piston
RU2005129335/03A RU2304217C2 (ru) 2003-02-21 2004-02-23 Регулирующий клапан и способ для ударного устройства с рабочим циклом, содержащим несколько моментов соединения
AU2004213190A AU2004213190B2 (en) 2003-02-21 2004-02-23 Control valve in a percussion device and a method comprising a closed pressure space at the end position of the piston
RU2005129334/02A RU2334610C2 (ru) 2003-02-21 2004-02-23 Управляющий клапан, ударное устройство и способ управления циклом работы ударного устройства
KR1020057015467A KR101083615B1 (ko) 2003-02-21 2004-02-23 피스톤의 말단 위치에 폐쇄된 압력 공간부를 포함하는충격장치의 제어밸브 및 제어방법
EP04713565A EP1594658B1 (en) 2003-02-21 2004-02-23 Control valve and a method of a percussion device comprising two parallel inlet channels
BRPI0407719-9A BRPI0407719A (pt) 2003-02-21 2004-02-23 vávula de controle em um dispositivo de percussão e um método compreendendo um espaço pressurizado fechado na posição final do pistão
CNB2004800048749A CN100354072C (zh) 2003-02-21 2004-02-23 控制阀、撞击装置以及用于控制撞击装置的工作循环的方法
AT04713565T ATE522328T1 (de) 2003-02-21 2004-02-23 Steuerventil und verfahren für eine schlagvorrichtung mit zwei parallelen einlasskanälen
US10/546,245 US7178447B2 (en) 2003-02-21 2004-02-23 Control valve and a method for a percussion device with a working cycle involving several coupling moments
CA2515427A CA2515427C (en) 2003-02-21 2004-02-23 Control valve and a method for a percussion device with a working cycle involving several coupling moments
EP04713559A EP1601499A1 (en) 2003-02-21 2004-02-23 Control valve in a percussion device and a method comprising a closed pressure space at the end position of the piston
JP2006502067A JP4685756B2 (ja) 2003-02-21 2004-02-23 複数の連結モーメントを含む作動サイクルを有する打撃装置用制御弁および方法
AU2004213192A AU2004213192B2 (en) 2003-02-21 2004-02-23 Control valve and a method for a percussion device with a working cycle involving several coupling moments
CNB2004800046226A CN100406206C (zh) 2003-02-21 2004-02-23 控制阀以及控制撞击装置的工作循环的方法
EP04713560.3A EP1601500B1 (en) 2003-02-21 2004-02-23 Control valve for a percussion device, method for a percussion device and percussion device
ZA200506013A ZA200506013B (en) 2003-02-21 2005-07-27 Control valve in a percussion device and a method comprising a closed pressure space at the end position of the piston
ZA2005/06015A ZA200506015B (en) 2003-02-21 2005-07-27 Control valve and a method of a percussion device comprising two parallel inlet channels
ZA200506455A ZA200506455B (en) 2003-02-21 2005-08-12 Control valve and a method for a pecussion device with a working cycle involving several coupling moments
NO20054328A NO20054328L (no) 2003-02-21 2005-09-20 Styringsventil samt fremgangsmate for en slaginnretning med en arbeidssyklus som involverer flere koplingsoyeblikk
NO20054327A NO20054327L (no) 2003-02-21 2005-09-20 Styringsventil for en slaginnretning samt fremgangsmate innbefattende et lukket trykkrom ved endeposisjonen for stempelet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20030263A FI114290B (fi) 2003-02-21 2003-02-21 Ohjausventtiili ja järjestely iskulaitteessa
FI20030263 2003-02-21

Publications (2)

Publication Number Publication Date
FI20030263A0 FI20030263A0 (fi) 2003-02-21
FI114290B true FI114290B (fi) 2004-09-30

Family

ID=8565698

Family Applications (1)

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

Country Status (15)

Country Link
US (2) US7174824B2 (pl)
EP (3) EP1601499A1 (pl)
JP (2) JP4663624B2 (pl)
KR (2) KR101083615B1 (pl)
CN (2) CN100354072C (pl)
AT (1) ATE522328T1 (pl)
AU (3) AU2004213192B2 (pl)
BR (2) BRPI0407719A (pl)
CA (2) CA2514459C (pl)
FI (1) FI114290B (pl)
NO (2) NO20054327L (pl)
PL (3) PL210595B1 (pl)
RU (2) RU2334610C2 (pl)
WO (3) WO2004073930A1 (pl)
ZA (3) ZA200506015B (pl)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
SE528859C2 (sv) 2005-05-23 2007-02-27 Atlas Copco Rock Drills Ab Styranordning
SE528650C2 (sv) 2005-05-23 2007-01-09 Atlas Copco Rock Drills Ab Impulsgenerator och förfarande för impulsgenerering
SE528654C2 (sv) 2005-05-23 2007-01-09 Atlas Copco Rock Drills Ab Impulsgenerator och impulsverktyg med impulsgenerator
SE529036C2 (sv) 2005-05-23 2007-04-17 Atlas Copco Rock Drills Ab Metod och anordning
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
JP4815362B2 (ja) * 2007-02-06 2011-11-16 株式会社マキタ 衝撃式作業工具
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
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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Also Published As

Publication number Publication date
KR20050112085A (ko) 2005-11-29
AU2004213191B2 (en) 2009-04-30
CN1753760A (zh) 2006-03-29
CN1750907A (zh) 2006-03-22
CA2514459A1 (en) 2004-09-02
FI20030263A0 (fi) 2003-02-21
NO20054327D0 (no) 2005-09-20
BRPI0407718A (pt) 2006-02-14
RU2304217C2 (ru) 2007-08-10
EP1601500B1 (en) 2014-07-09
RU2334610C2 (ru) 2008-09-27
EP1594658B1 (en) 2011-08-31
JP2006518281A (ja) 2006-08-10
CN100354072C (zh) 2007-12-12
ZA200506015B (en) 2006-04-26
WO2004073930A1 (en) 2004-09-02
ZA200506013B (en) 2006-04-26
EP1594658A1 (en) 2005-11-16
US20060169468A1 (en) 2006-08-03
RU2005129334A (ru) 2006-02-10
JP4685756B2 (ja) 2011-05-18
EP1601499A1 (en) 2005-12-07
PL211209B1 (pl) 2012-04-30
AU2004213192A1 (en) 2004-09-02
AU2004213190A1 (en) 2004-09-02
NO20054328L (no) 2005-09-20
ZA200506455B (en) 2006-04-26
ATE522328T1 (de) 2011-09-15
JP2006518282A (ja) 2006-08-10
PL210595B1 (pl) 2012-02-29
JP4663624B2 (ja) 2011-04-06
PL376963A1 (pl) 2006-01-09
US20060175091A1 (en) 2006-08-10
PL211210B1 (pl) 2012-04-30
CA2515427A1 (en) 2004-09-02
AU2004213192B2 (en) 2009-06-11
CA2515427C (en) 2011-05-31
KR20050111601A (ko) 2005-11-25
US7174824B2 (en) 2007-02-13
AU2004213191A1 (en) 2004-09-02
NO20054327L (no) 2005-11-14
US7178447B2 (en) 2007-02-20
KR101056005B1 (ko) 2011-08-10
WO2004073932A1 (en) 2004-09-02
PL376759A1 (pl) 2006-01-09
RU2005129335A (ru) 2006-03-27
WO2004073931A1 (en) 2004-09-02
CA2514459C (en) 2011-08-02
PL376760A1 (pl) 2006-01-09
CN100406206C (zh) 2008-07-30
EP1601500A1 (en) 2005-12-07
AU2004213190B2 (en) 2008-11-06
BRPI0407719A (pt) 2006-02-14
KR101083615B1 (ko) 2011-11-16

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