FI823439L - Tryckmediedriven slagapparat - Google Patents

Tryckmediedriven slagapparat

Info

Publication number
FI823439L
FI823439L FI823439A FI823439A FI823439L FI 823439 L FI823439 L FI 823439L FI 823439 A FI823439 A FI 823439A FI 823439 A FI823439 A FI 823439A FI 823439 L FI823439 L FI 823439L
Authority
FI
Finland
Prior art keywords
tryckmediedriven
slagapparat
tryckmediedriven slagapparat
Prior art date
Application number
FI823439A
Other languages
English (en)
Other versions
FI823439A0 (fi
FI66460B (fi
FI66460C (fi
Inventor
Pekka Salmi
Timo Muuttonen
Original Assignee
Tampella Oy 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
Application filed by Tampella Oy Ab filed Critical Tampella Oy Ab
Publication of FI823439A0 publication Critical patent/FI823439A0/fi
Priority to FI823439A priority Critical patent/FI66460C/fi
Priority to SE8305115A priority patent/SE454612B/sv
Priority to US06/536,357 priority patent/US4582145A/en
Priority to CA000438138A priority patent/CA1197836A/en
Priority to AU19944/83A priority patent/AU560152B2/en
Priority to NO833640A priority patent/NO157711C/no
Priority to SU833653300A priority patent/SU1531864A3/ru
Priority to IT23210/83A priority patent/IT1194421B/it
Priority to DE19833336540 priority patent/DE3336540A1/de
Priority to FR8316039A priority patent/FR2534174B1/fr
Publication of FI823439L publication Critical patent/FI823439L/fi
Publication of FI66460B publication Critical patent/FI66460B/fi
Application granted granted Critical
Publication of FI66460C publication Critical patent/FI66460C/fi

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
    • B25D9/06—Means for driving the impulse member
    • B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Drying Of Solid Materials (AREA)
  • Electrophonic Musical Instruments (AREA)
FI823439A 1982-10-08 1982-10-08 Tryckmediedriven slagapparat FI66460C (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI823439A FI66460C (fi) 1982-10-08 1982-10-08 Tryckmediedriven slagapparat
SE8305115A SE454612B (sv) 1982-10-08 1983-09-22 Tryckmediedriven slaganordning
US06/536,357 US4582145A (en) 1982-10-08 1983-09-27 Pressure-medium driven percussion device
CA000438138A CA1197836A (en) 1982-10-08 1983-09-30 Pressure-medium driven percussion device
AU19944/83A AU560152B2 (en) 1982-10-08 1983-10-06 Pressure-medium driven percussion device
NO833640A NO157711C (no) 1982-10-08 1983-10-06 Trykkmediumdrevet slaganordning.
SU833653300A SU1531864A3 (ru) 1982-10-08 1983-10-06 Ударное устройство
IT23210/83A IT1194421B (it) 1982-10-08 1983-10-07 Dispositivo di percussione azionato da un mezzo in pressione
DE19833336540 DE3336540A1 (de) 1982-10-08 1983-10-07 Schlagbohrmaschine
FR8316039A FR2534174B1 (fr) 1982-10-08 1983-10-07 Dispositif de percussion actionne par milieu sous pression

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI823439A FI66460C (fi) 1982-10-08 1982-10-08 Tryckmediedriven slagapparat
FI823439 1982-10-08

Publications (4)

Publication Number Publication Date
FI823439A0 FI823439A0 (fi) 1982-10-08
FI823439L true FI823439L (fi) 1984-04-09
FI66460B FI66460B (fi) 1984-06-29
FI66460C FI66460C (fi) 1984-10-10

Family

ID=8516126

Family Applications (1)

Application Number Title Priority Date Filing Date
FI823439A FI66460C (fi) 1982-10-08 1982-10-08 Tryckmediedriven slagapparat

Country Status (10)

Country Link
US (1) US4582145A (fi)
AU (1) AU560152B2 (fi)
CA (1) CA1197836A (fi)
DE (1) DE3336540A1 (fi)
FI (1) FI66460C (fi)
FR (1) FR2534174B1 (fi)
IT (1) IT1194421B (fi)
NO (1) NO157711C (fi)
SE (1) SE454612B (fi)
SU (1) SU1531864A3 (fi)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE462117B (sv) * 1984-05-24 1990-05-07 Atlas Copco Mct Ab Hydraulisk ackumulator vid ett hydrauliskt slagverk
AU578147B2 (en) * 1985-03-26 1988-10-13 Steel Engineering Company Limited; The Hydraulic percusive machine
US4718500A (en) * 1986-02-03 1988-01-12 Ingersoll-Rand Company Reversible percussion device for percussion tool
SE508064C2 (sv) * 1993-10-15 1998-08-17 Atlas Copco Rock Drills Ab Bergborrningsanordning med reflexdämpare
DE4424080C1 (de) * 1994-07-08 1996-01-18 Klemm Bohrtech Hydraulischer Schlaghammer
DE4424081C2 (de) * 1994-07-08 1996-08-14 Klemm Bohrtech Fluidbetätigter Schlaghammer
FI102202B1 (fi) 1997-03-21 1998-10-30 Tamrock Oy Sovitelma kallioporakoneessa sekä menetelmä kallioporauksen ohjaamiseksi
FI20010976A (fi) * 2001-05-09 2002-11-10 Sandvik Tamrock Oy Menetelmä iskulaitteen työkierron ohjaamiseksi ja iskulaite
SE527762C2 (sv) * 2004-10-14 2006-05-30 Atlas Copco Rock Drills Ab Slagverk
SE533344C2 (sv) * 2009-01-16 2010-08-31 Atlas Copco Rock Drills Ab Dämpningsanordning för slagverk, slagverk och borrmaskin
FI123185B (fi) * 2011-04-15 2012-12-14 Sandvik Mining & Constr Oy Pyöritysyksikkö, kallionporausyksikkö ja menetelmä kallionporaukseen
SE536562C2 (sv) * 2012-06-28 2014-02-25 Atlas Copco Rock Drills Ab Anordning och förfarande vid en hydraulisk bergborrmaskin jämte bergborrmaskin
BR112015030680A2 (pt) 2013-07-09 2017-07-25 Halliburton Energy Services Inc métodos e aparelho para mitigar vibrações torcionais no fundo do poço
EP3006662B1 (en) 2014-10-09 2018-03-21 Sandvik Mining and Construction Oy Rotation unit, rock drilling unit and method for rock drilling
CN105672883B (zh) * 2014-11-21 2018-08-14 中石化胜利石油工程有限公司钻井工艺研究院 一种钻井用提速工具及其提速方法
CN105672884B (zh) * 2014-11-21 2018-08-28 中石化胜利石油工程有限公司钻井工艺研究院 一种钻井工具及其钻井方法
US20180099366A1 (en) * 2016-06-24 2018-04-12 Berry Metal Company Pneumatic drilling device
HUE062539T2 (hu) * 2020-12-07 2023-11-28 Eurodrill Gmbh Fúrómeghajtás földfúró berendezéshez

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226559A (en) * 1937-12-22 1940-12-31 Burnard Grover Mechanical hammer
FR2330507A1 (fr) * 1975-11-04 1977-06-03 Montabert Roger Machine de percussion
SE392947B (sv) * 1976-05-19 1977-04-25 Linden Alimak Ab Anordning vid hydraulisk bergborrmaskin for att forhindra intrengande av fremmande partiklar i borrmaskinen
GB1585117A (en) * 1976-06-19 1981-02-25 Gullick Dobson Ltd Percussive tools particularly casing constructions thereof
GB1556754A (en) * 1976-12-10 1979-11-28 Af Hydraulics Hydraulically-actuated percussive device with overstroke damping
FI60153C (fi) * 1978-05-11 1981-12-10 Tampella Oy Ab Slaganordning

Also Published As

Publication number Publication date
AU1994483A (en) 1984-04-12
FI823439A0 (fi) 1982-10-08
FI66460B (fi) 1984-06-29
NO157711C (no) 1988-05-04
FR2534174A1 (fr) 1984-04-13
FI66460C (fi) 1984-10-10
FR2534174B1 (fr) 1986-05-23
CA1197836A (en) 1985-12-10
SU1531864A3 (ru) 1989-12-23
NO833640L (no) 1984-04-09
IT8323210A1 (it) 1985-04-07
IT8323210A0 (it) 1983-10-07
US4582145A (en) 1986-04-15
SE8305115D0 (sv) 1983-09-22
NO157711B (no) 1988-01-25
SE8305115L (sv) 1984-04-09
AU560152B2 (en) 1987-04-02
SE454612B (sv) 1988-05-16
IT1194421B (it) 1988-09-22
DE3336540A1 (de) 1984-04-12

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OY TAMPELLA AB