SE0303087L - Bergborrmaskin - Google Patents

Bergborrmaskin

Info

Publication number
SE0303087L
SE0303087L SE0303087A SE0303087A SE0303087L SE 0303087 L SE0303087 L SE 0303087L SE 0303087 A SE0303087 A SE 0303087A SE 0303087 A SE0303087 A SE 0303087A SE 0303087 L SE0303087 L SE 0303087L
Authority
SE
Sweden
Prior art keywords
shank
force
pulling
push force
drilling
Prior art date
Application number
SE0303087A
Other languages
Unknown language ( )
English (en)
Other versions
SE0303087D0 (sv
SE525621C2 (sv
Inventor
Timo Muuttonen
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 SE0303087D0 publication Critical patent/SE0303087D0/sv
Publication of SE0303087L publication Critical patent/SE0303087L/sv
Publication of SE525621C2 publication Critical patent/SE525621C2/sv

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
    • B25D9/04—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
    • 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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E21B6/02—Drives for drilling with combined rotary and percussive action the rotation being continuous
    • E21B6/04—Separate drives for percussion and rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
SE0303087A 2001-06-12 2003-11-21 Bergborrmaskin SE525621C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011235A FI114903B (sv) 2001-06-12 2001-06-12 Bergborrmaskin
PCT/FI2002/000506 WO2002101192A1 (en) 2001-06-12 2002-06-11 Rock drill

Publications (3)

Publication Number Publication Date
SE0303087D0 SE0303087D0 (sv) 2003-11-21
SE0303087L true SE0303087L (sv) 2003-11-21
SE525621C2 SE525621C2 (sv) 2005-03-22

Family

ID=8561388

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0303087A SE525621C2 (sv) 2001-06-12 2003-11-21 Bergborrmaskin

Country Status (5)

Country Link
US (1) US6854538B2 (sv)
AU (1) AU2002310787B2 (sv)
FI (1) FI114903B (sv)
SE (1) SE525621C2 (sv)
WO (1) WO2002101192A1 (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115613B (sv) * 2002-05-08 2005-06-15 Sandvik Tamrock Oy Slaganordning
US6932166B1 (en) * 2002-12-03 2005-08-23 Paul Kirsch Pneumatic tool
FI121004B (sv) * 2003-01-03 2010-06-15 Sandvik Mining & Constr Oy Bergborrmaskin och axiallager för en slående bergborrmaskin
FI116513B (sv) * 2003-02-21 2005-12-15 Sandvik Tamrock Oy Slaganordning
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
NL1034180C2 (nl) * 2007-07-24 2009-01-27 Sonicsampdrill B V Boorinrichting met rotatie-vibratie aandrijving.
CL2008002367A1 (es) * 2007-08-13 2009-01-02 Russell Mineral Equipment Pty Ltd Martillo sin retroimpacto accionado neumaticamente que comprende una primera carcasa, una cabeza de cincel y un mecanismo de piston dispuesto en un tubo, con medios de ingreso de aire a baja presion y medios de ingreso de aire a alta presion que permiten el movimiento del piston.
US7614464B2 (en) * 2007-09-26 2009-11-10 Doofor Oy Rock drill machine
FI121221B (sv) * 2008-11-20 2010-08-31 Sandvik Mining & Constr Oy Bergborrmaskin och axiallagermodul
DE102011011276A1 (de) * 2011-02-11 2012-08-16 Ferroll Gmbh Fluidostatische Walzvorrichtung zur Oberflächenbearbeitung und Verfahren zur Randschichtumformung
KR101410134B1 (ko) 2012-12-26 2014-06-25 주식회사 에버다임 유압회전식 타격장치의 충격완충장치
SE537838C2 (sv) 2014-02-14 2015-11-03 Atlas Copco Rock Drills Ab Dämpningsanordning för slagverk, slagverk och bergborrmaskin
US10883312B2 (en) 2015-09-30 2021-01-05 Jaron Lyell Mcmillan Percussion device
JP2018131738A (ja) * 2017-02-13 2018-08-23 株式会社エムズ 打撃力発生装置
CN107905722B (zh) * 2017-12-20 2024-03-08 山东天瑞重工有限公司 一种封闭式水压凿岩机
CN107893629A (zh) * 2017-12-20 2018-04-10 山东天瑞重工有限公司 一种新型水压凿岩机上用的回转装置
CN115356142B (zh) * 2022-10-21 2023-04-07 北京科技大学 一种液压凿岩机性能检测系统及方法
CN117212669B (zh) * 2023-11-08 2024-01-26 天水风动机械股份有限公司 一种液压凿岩机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330507A1 (fr) * 1975-11-04 1977-06-03 Montabert Roger Machine de percussion
US4658913A (en) * 1982-06-03 1987-04-21 Yantsen Ivan A Hydropneumatic percussive tool
US4718500A (en) * 1986-02-03 1988-01-12 Ingersoll-Rand Company Reversible percussion device for percussion tool
FR2639279B1 (fr) * 1988-11-23 1991-01-04 Eimco Secoma Appareil de percussion hydraulique avec dispositif de frappe en retrait amortie
US4928775A (en) * 1988-12-30 1990-05-29 Gas Research Institute Downhole surge valve for earth boring apparatus
SE506207C2 (sv) * 1992-01-22 1997-11-24 Sandvik Ab Sänkborrmaskin
US5680904A (en) * 1995-11-30 1997-10-28 Patterson; William N. In-the-hole percussion rock drill
US5803187A (en) * 1996-08-23 1998-09-08 Javins; Brooks H. Rotary-percussion drill apparatus and method
FI102202B1 (sv) * 1997-03-21 1998-10-30 Tamrock Oy Arrangemang i en bergborrmaskin och ett förfarande för styrning av bergborrning
US6502650B1 (en) * 2000-11-15 2003-01-07 Sandvik Ab Percussive down-the-hole hammer for rock drilling, and a drill bit used therein

Also Published As

Publication number Publication date
WO2002101192A1 (en) 2002-12-19
SE0303087D0 (sv) 2003-11-21
US20040112649A1 (en) 2004-06-17
AU2002310787B2 (en) 2006-09-28
US6854538B2 (en) 2005-02-15
FI20011235A0 (sv) 2001-06-12
FI114903B (sv) 2005-01-31
SE525621C2 (sv) 2005-03-22
FI20011235A (sv) 2002-12-13

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Legal Events

Date Code Title Description
NUG Patent has lapsed