SE0600298L - Ventilanordning för slagverk och slagverk för bergborrmaskin - Google Patents

Ventilanordning för slagverk och slagverk för bergborrmaskin

Info

Publication number
SE0600298L
SE0600298L SE0600298A SE0600298A SE0600298L SE 0600298 L SE0600298 L SE 0600298L SE 0600298 A SE0600298 A SE 0600298A SE 0600298 A SE0600298 A SE 0600298A SE 0600298 L SE0600298 L SE 0600298L
Authority
SE
Sweden
Prior art keywords
percussion
valve
percussion piston
movement
chamber
Prior art date
Application number
SE0600298A
Other languages
English (en)
Other versions
SE528745C2 (sv
Inventor
Kurt Andersson
Original Assignee
Atlas Copco Rock Drills Ab
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
Priority claimed from SE0501448A external-priority patent/SE528743C2/sv
Application filed by Atlas Copco Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Priority to SE0600298A priority Critical patent/SE528745C2/sv
Priority to JP2008518075A priority patent/JP4923045B2/ja
Priority to PCT/SE2006/000707 priority patent/WO2006137776A1/en
Priority to US11/920,828 priority patent/US7896100B2/en
Priority to CN2006800197846A priority patent/CN101189077B/zh
Priority to EP06747900.6A priority patent/EP1907141B1/en
Priority to CA2606791A priority patent/CA2606791C/en
Publication of SE0600298L publication Critical patent/SE0600298L/sv
Publication of SE528745C2 publication Critical patent/SE528745C2/sv
Priority to NO20080401A priority patent/NO340527B1/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
    • 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
    • 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
    • B25D9/26—Control devices for adjusting the stroke of the piston or the force or frequency of impact thereof
    • 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
    • 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
    • B25D2209/007—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 not coaxial with the piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/275—Tools having at least two similar components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Automation & Control Theory (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Percussive Tools And Related Accessories (AREA)
SE0600298A 2005-06-22 2006-02-10 Ventilanordning för slagverk och slagverk för bergborrmaskin SE528745C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0600298A SE528745C2 (sv) 2005-06-22 2006-02-10 Ventilanordning för slagverk och slagverk för bergborrmaskin
JP2008518075A JP4923045B2 (ja) 2005-06-22 2006-06-14 打撃装置用バルブ装置及び削岩機用打撃装置
PCT/SE2006/000707 WO2006137776A1 (en) 2005-06-22 2006-06-14 Valve device for a percussion device and percussion device for a rock drilling machine
US11/920,828 US7896100B2 (en) 2005-06-22 2006-06-14 Valve device for a percussion device and a percussion device for a rock drilling machine
CN2006800197846A CN101189077B (zh) 2005-06-22 2006-06-14 用于撞击装置的阀装置和用于钻岩机的撞击装置
EP06747900.6A EP1907141B1 (en) 2005-06-22 2006-06-14 Percussion device for a rock drilling machine and rock drilling machine
CA2606791A CA2606791C (en) 2005-06-22 2006-06-14 Valve device for a percussion device and percussion device for a rock drilling machine
NO20080401A NO340527B1 (no) 2005-06-22 2008-01-21 Slaganordning for en fjellboremaskin og en fjellboremaskin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0501448A SE528743C2 (sv) 2005-06-22 2005-06-22 Slagverk för bergborrmaskin, förfarande för åstadkommande av en fram- och återgående slagkolvrörelse och bergborrmaskin
SE0600298A SE528745C2 (sv) 2005-06-22 2006-02-10 Ventilanordning för slagverk och slagverk för bergborrmaskin

Publications (2)

Publication Number Publication Date
SE0600298L true SE0600298L (sv) 2006-12-23
SE528745C2 SE528745C2 (sv) 2007-02-06

Family

ID=37570718

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0600298A SE528745C2 (sv) 2005-06-22 2006-02-10 Ventilanordning för slagverk och slagverk för bergborrmaskin

Country Status (7)

Country Link
US (1) US7896100B2 (sv)
EP (1) EP1907141B1 (sv)
JP (1) JP4923045B2 (sv)
CA (1) CA2606791C (sv)
NO (1) NO340527B1 (sv)
SE (1) SE528745C2 (sv)
WO (1) WO2006137776A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE530885C2 (sv) 2007-02-23 2008-10-07 Atlas Copco Rock Drills Ab Förfarande vid slagverk, slagverk och bergborrmaskin
ES2927066T3 (es) * 2016-08-31 2022-11-02 Furukawa Rock Drill Co Ltd Dispositivo percutor hidráulico
EP3659752B1 (en) * 2017-07-24 2023-04-19 Furukawa Rock Drill Co., Ltd. Hydraulic hammering device

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741316A (en) * 1968-01-16 1973-06-26 Forges Et Atellers De Meudon S Fluid operated percussion tool
US3774502A (en) * 1971-05-14 1973-11-27 Krupp Gmbh Hydraulic percussion device with pressure-responsive control of impact frequency
US4006665A (en) * 1974-06-11 1977-02-08 Fa. Ingenieur Gunter Klemm Spezialuntrnehmen Fur Bohrtechnik Percussion tool
ZA761650B (en) * 1976-03-17 1977-07-27 Steel Eng Co Ltd Hydraulic percussive machines
ES464093A1 (es) * 1977-11-12 1978-12-16 Luis Miguel Castejon Castan Perfeccionamientos en los sistemas de fluidos alternantes y aparato para su realizacion.
SE420057B (sv) * 1980-02-20 1981-09-14 Atlas Copco Ab Hydrauliskt slagverk med mojlighet att reglera slagenergin
SE440873B (sv) * 1981-02-11 1985-08-26 Atlas Copco Ab Hydrauliskt slagverk med reflexdempare innefattande leckspalter i serie med strypmunstycke
DE3443542A1 (de) * 1984-11-29 1986-06-05 Fried. Krupp Gmbh, 4300 Essen Hydraulische schlagvorrichtung
FR2595972B2 (fr) * 1985-07-16 1989-10-20 Montabert Ets Appareil a percussions
EP0236721A3 (en) * 1986-03-11 1989-10-25 NITTETSU JITSUGYO CO., Ltd. Hydraulic breaker
US5022309A (en) * 1989-08-17 1991-06-11 Ingersoll-Rand Company Variable frequency control for percussion actuator
SE470408C (sv) * 1992-07-07 1997-08-04 Atlas Copco Rock Drills Ab Slagverk
JPH06313391A (ja) * 1993-04-30 1994-11-08 Furukawa Co Ltd 油圧ダウンザホールドリルの打撃機構
DE4343589C1 (de) * 1993-12-21 1995-04-27 Klemm Guenter Fluidbetätigter Schlaghammer
EP0672506B1 (de) * 1994-02-19 2001-07-11 Klemm, Günter, Prof Dr. Hydraulischer Schlaghammer
FI104959B (sv) * 1994-06-23 2000-05-15 Sandvik Tamrock Oy Hydraulisk slaghammare
JPH08281571A (ja) * 1995-04-14 1996-10-29 Komatsu Ltd 振動発生装置
AT407280B (de) * 1995-04-27 2001-02-26 Boehler Pneumatik Internat Gmb Einrichtung zum verstellen des hubes von fluidgesteuerten schlageinrichtungen
FI104961B (sv) * 1996-07-19 2000-05-15 Sandvik Tamrock Oy Hydrauldriven slaghammare
SE513325C2 (sv) * 1998-04-21 2000-08-28 Atlas Copco Rock Drills Ab Slagverk
FI20010976A (sv) * 2001-05-09 2002-11-10 Sandvik Tamrock Oy Förfarande för kontroll av en siaganordnings arbetrotation och en slaganordning
DE10123202A1 (de) * 2001-05-12 2002-11-14 Krupp Berco Bautechnik Gmbh Verfahren und Vorrichtung zur Absicherung eines fluidbetriebenen Schlagwerks gegen Leerschläge
DE10237407B4 (de) 2002-08-16 2009-12-10 Eurodrill Gmbh Hydraulischer Schlaghammer mit Leerschlagabschaltung
FI114290B (sv) * 2003-02-21 2004-09-30 Sandvik Tamrock Oy Styrventil och arrangemang i slaganordning

Also Published As

Publication number Publication date
CA2606791A1 (en) 2006-12-28
JP4923045B2 (ja) 2012-04-25
US7896100B2 (en) 2011-03-01
JP2008543593A (ja) 2008-12-04
US20090229843A1 (en) 2009-09-17
NO20080401L (no) 2008-01-21
EP1907141A4 (en) 2015-02-18
SE528745C2 (sv) 2007-02-06
NO340527B1 (no) 2017-05-02
WO2006137776A1 (en) 2006-12-28
EP1907141B1 (en) 2016-08-31
CA2606791C (en) 2013-12-17
EP1907141A1 (en) 2008-04-09

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