[go: up one dir, main page]

FI20065834A0 - Iskulaite - Google Patents

Iskulaite

Info

Publication number
FI20065834A0
FI20065834A0 FI20065834A FI20065834A FI20065834A0 FI 20065834 A0 FI20065834 A0 FI 20065834A0 FI 20065834 A FI20065834 A FI 20065834A FI 20065834 A FI20065834 A FI 20065834A FI 20065834 A0 FI20065834 A0 FI 20065834A0
Authority
FI
Finland
Prior art keywords
type
Prior art date
Application number
FI20065834A
Other languages
English (en)
Swedish (sv)
Other versions
FI119398B (fi
FI20065834L (fi
Inventor
Antti Koskimaeki
Ari Kotala
Original Assignee
Sandvik Mining & Constr 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 Mining & Constr Oy filed Critical Sandvik Mining & Constr Oy
Publication of FI20065834A0 publication Critical patent/FI20065834A0/fi
Priority to FI20065834A priority Critical patent/FI119398B/fi
Priority to CN2007800477076A priority patent/CN101573214B/zh
Priority to CA2672405A priority patent/CA2672405C/en
Priority to AU2007336155A priority patent/AU2007336155B2/en
Priority to EP07858354.9A priority patent/EP2094448B1/en
Priority to PCT/FI2007/050703 priority patent/WO2008074920A1/en
Priority to US12/520,587 priority patent/US8800425B2/en
Priority to JP2009542116A priority patent/JP5097783B2/ja
Priority to RU2009128073/02A priority patent/RU2415008C1/ru
Priority to CL2007003721A priority patent/CL2007003721A1/es
Publication of FI20065834L publication Critical patent/FI20065834L/fi
Application granted granted Critical
Publication of FI119398B publication Critical patent/FI119398B/fi
Priority to ZA200903895A priority patent/ZA200903895B/xx
Priority to NO20092594A priority patent/NO330111B1/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • 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
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • B25D17/245—Damping the reaction force using a fluid
    • 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
    • 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
    • E21B1/24—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure
    • E21B1/30—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure by air, steam or gas pressure
    • E21B1/32—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure by air, steam or gas pressure working with pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Driven Valves (AREA)
FI20065834A 2006-12-21 2006-12-21 Iskulaite FI119398B (fi)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI20065834A FI119398B (fi) 2006-12-21 2006-12-21 Iskulaite
US12/520,587 US8800425B2 (en) 2006-12-21 2007-12-19 Percussion device
RU2009128073/02A RU2415008C1 (ru) 2006-12-21 2007-12-19 Ударное устройство
AU2007336155A AU2007336155B2 (en) 2006-12-21 2007-12-19 Percussion device
EP07858354.9A EP2094448B1 (en) 2006-12-21 2007-12-19 Percussion device
PCT/FI2007/050703 WO2008074920A1 (en) 2006-12-21 2007-12-19 Percussion device
CN2007800477076A CN101573214B (zh) 2006-12-21 2007-12-19 撞击装置
JP2009542116A JP5097783B2 (ja) 2006-12-21 2007-12-19 打撃装置
CA2672405A CA2672405C (en) 2006-12-21 2007-12-19 Percussion device
CL2007003721A CL2007003721A1 (es) 2006-12-21 2007-12-20 Dispositivo de percusion que comprende un cuerpo con un piston de percusion que se mueve longitudinalmente en forma reciproca a la accion del fluido de presion, donde el piston y una valvula control comprenden superficies que al estar alineadas provocan que la presion producida desplace la valvula control a otra posicion.
ZA200903895A ZA200903895B (en) 2006-12-21 2009-06-04 Percussion device
NO20092594A NO330111B1 (no) 2006-12-21 2009-07-07 slaganordning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065834 2006-12-21
FI20065834A FI119398B (fi) 2006-12-21 2006-12-21 Iskulaite

Publications (3)

Publication Number Publication Date
FI20065834A0 true FI20065834A0 (fi) 2006-12-21
FI20065834L FI20065834L (fi) 2008-06-22
FI119398B FI119398B (fi) 2008-10-31

Family

ID=37623851

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065834A FI119398B (fi) 2006-12-21 2006-12-21 Iskulaite

Country Status (12)

Country Link
US (1) US8800425B2 (fi)
EP (1) EP2094448B1 (fi)
JP (1) JP5097783B2 (fi)
CN (1) CN101573214B (fi)
AU (1) AU2007336155B2 (fi)
CA (1) CA2672405C (fi)
CL (1) CL2007003721A1 (fi)
FI (1) FI119398B (fi)
NO (1) NO330111B1 (fi)
RU (1) RU2415008C1 (fi)
WO (1) WO2008074920A1 (fi)
ZA (1) ZA200903895B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124781B (fi) 2009-03-26 2015-01-30 Sandvik Mining & Constr Oy Iskulaite
FI123189B (fi) * 2011-06-07 2012-12-14 Sandvik Mining & Constr Oy Kallionrikkomislaitteen iskulaite ja menetelmä iskulaitteen ohjaamiseksi
FI123187B (fi) * 2011-06-07 2012-12-14 Sandvik Mining & Constr Oy Kallionrikkomislaitteen iskulaite, menetelmä iskulaitteen ohjaamiseksi
SE536711C2 (sv) * 2012-10-29 2014-06-10 Atlas Copco Rock Drills Ab Dämpningsanordning för slagverk, slagverk, bergborrmaskin och förfarande för dämpning vid en bergborrmaskin
CN103557348B (zh) * 2013-11-06 2016-08-31 福州德格索兰机械有限公司 用于ty24c型凿岩机的阀组
EP2873489B1 (en) * 2013-11-13 2018-10-24 Sandvik Mining and Construction Oy Impact device and method of dismounting the same
EP2963229B1 (en) * 2014-07-03 2017-05-31 Sandvik Mining and Construction Oy Control valve
EP2963230B1 (en) * 2014-07-03 2017-05-31 Sandvik Mining and Construction Oy Breaking device
EP3023199B1 (en) 2014-11-20 2019-02-27 Sandvik Mining and Construction Oy Percussion piston and method of use
CN114150998B (zh) * 2021-11-26 2024-06-11 江西沃思德凿岩液压有限公司 防空打活塞与凿岩机
FI4191016T3 (fi) * 2021-12-03 2024-11-25 Sandvik Mining & Construction Oy Venttiilisylinteri, iskulaite ja menetelmä

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2259379A (en) * 1939-02-04 1941-10-14 Stahlwerk Mark Wengern A G Pneumatic percussion tool with slide valve control gear
DE1602006A1 (de) * 1966-03-11 1970-05-14 Rockwell Mfg Co Angetriebenes oder kraftbetaetigtes Werkzeug
FI50941C (fi) * 1974-04-25 1976-09-10 Tampella Oy Ab Paineenalaisen nesteen avulla käytettävä iskulaite.
JPS6026933Y2 (ja) * 1979-10-16 1985-08-14 マツダ株式会社 油圧打撃工具の切換弁作動装置
GB2100364B (en) * 1981-04-23 1985-01-09 Musso Mario A hydraulic percussive drill
CH664730A5 (de) 1983-07-21 1988-03-31 Sig Schweiz Industrieges Verfahren und vorrichtung zur daempfung des rueckpralles bei schlagwerkzeugen.
DE3400302A1 (de) 1984-01-03 1985-08-29 Mannesmann AG, 4000 Düsseldorf Hydraulisch betaetigte schlagvorrichtung
JPH0957649A (ja) * 1995-08-18 1997-03-04 Furukawa Co Ltd 油圧打撃装置
AU729250B2 (en) * 1995-10-16 2001-02-01 White Manufacturing (Proprietary) Limited Hydraulic reciprocating mechanism
KR100287943B1 (ko) 1998-07-30 2001-05-02 염태환 타격운동기구
FI20010976A (fi) 2001-05-09 2002-11-10 Sandvik Tamrock Oy Menetelmä iskulaitteen työkierron ohjaamiseksi ja iskulaite
US20030006052A1 (en) * 2001-06-25 2003-01-09 Campbell Paul B. Valve for hydraulic rock drill
FI115957B (fi) * 2001-11-07 2005-08-31 Sandvik Tamrock Oy Kaksimäntäinen iskulaite
DE60202445T2 (de) * 2002-03-05 2006-05-04 Ipt Technologies Ab Vorrichtung zur Erzeugung einer Hin- und Herbewegung und pneumatisches Werkzeug
SE528033C2 (sv) * 2004-03-12 2006-08-15 Atlas Copco Constr Tools Ab Hydraulslagverk

Also Published As

Publication number Publication date
EP2094448A4 (en) 2013-03-27
CL2007003721A1 (es) 2008-11-07
EP2094448B1 (en) 2014-07-09
US8800425B2 (en) 2014-08-12
FI119398B (fi) 2008-10-31
JP2010513041A (ja) 2010-04-30
CN101573214A (zh) 2009-11-04
CN101573214B (zh) 2011-03-23
NO20092594L (no) 2009-09-02
AU2007336155A1 (en) 2008-06-26
WO2008074920A1 (en) 2008-06-26
US20100059242A1 (en) 2010-03-11
FI20065834L (fi) 2008-06-22
EP2094448A1 (en) 2009-09-02
RU2009128073A (ru) 2011-01-27
JP5097783B2 (ja) 2012-12-12
CA2672405C (en) 2012-07-10
CA2672405A1 (en) 2008-06-26
AU2007336155B2 (en) 2010-11-18
RU2415008C1 (ru) 2011-03-27
NO330111B1 (no) 2011-02-21
ZA200903895B (en) 2010-10-27

Similar Documents

Publication Publication Date Title
FIC20240011I1 (fi) Velagliflotsiini
FIC20220006I1 (fi) Tafasitamabi
EP1984575A4 (en) Wear assembly
DE602006020192D1 (de) Riemenscheibenanorndung
AT504580A3 (de) Scan-einrichtung
EP2091731A4 (en) LAMINATES OF PRE-PENSIONS
DK1984239T3 (da) Dobbeltlags-tørdragt
FI20065107A0 (fi) Impulssijärjestely
ATE546437T1 (de) Aminomethyl-4-imidazole
DE502007000218D1 (de) nsetzungen
DE502007001629D1 (de) Rfahren
DE602007000501D1 (de) Breitbandrichtkoppler
DE502007002453D1 (de) Kunstoffverdichtergehäuse
DE602007004080D1 (de) Tintenstrahlaufnehmer
FI20065834A0 (fi) Iskulaite
DE502007000361D1 (de) Stanznieteinheit
DE102006045567A8 (de) Crimpstabilisierung
DE602007001745D1 (de) Anschlussvorrichtung
DE112007003147A5 (de) Rohr-Biegevorrichtung
DE502007001652D1 (de) Notöltank
BRPI0719956A2 (pt) Radiofluoração
DE502007006319D1 (de) Staubabsaugadaptervorrichtung
DE602006013286D1 (de) Sicherheitseinrictung
FI7587U1 (fi) Vetovoimamittalaite
DE112007001125A5 (de) Käfigmutter

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 119398

Country of ref document: FI