TR201902371T4 - Kaya delme makinesi ve eksenel yatak. - Google Patents

Kaya delme makinesi ve eksenel yatak. Download PDF

Info

Publication number
TR201902371T4
TR201902371T4 TR2019/02371T TR201902371T TR201902371T4 TR 201902371 T4 TR201902371 T4 TR 201902371T4 TR 2019/02371 T TR2019/02371 T TR 2019/02371T TR 201902371 T TR201902371 T TR 201902371T TR 201902371 T4 TR201902371 T4 TR 201902371T4
Authority
TR
Turkey
Prior art keywords
axial bearing
drilling machine
rock drilling
axial
pistons
Prior art date
Application number
TR2019/02371T
Other languages
English (en)
Inventor
Muuttonen Timo
Rantala Esa
Original Assignee
Sandvik Mining & Construction 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 & Construction Oy filed Critical Sandvik Mining & Construction Oy
Publication of TR201902371T4 publication Critical patent/TR201902371T4/tr

Links

Classifications

    • 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
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • 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
    • 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
    • B25D2250/331—Use of bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Buluş bir eksenel yatak ve bir eksenel yatak ile donatılan bir kaya delme makinesi ile ilgilidir. Eksenel yatak (100) bir birinci piston (20) ve bir ikinci piston (21) içermektedir. Pistonlar (20, 21) arasındaki eksenel temas yüzeyleri (60, 43a) aynı basınç aralığı (28) içinde düzenlenmektedir. Eksenel yatağa beslenen aynı basınç akışkanı temas yüzeyleri ve pistonların çalışma basınç yüzeyleri üzerinde hareket etmektedir.
TR2019/02371T 2003-01-03 2004-12-29 Kaya delme makinesi ve eksenel yatak. TR201902371T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20030016A FI121004B (fi) 2003-01-03 2003-01-03 Kallioporakone ja aksiaalilaakeri iskevää kallioporakonetta varten

Publications (1)

Publication Number Publication Date
TR201902371T4 true TR201902371T4 (tr) 2019-03-21

Family

ID=8565259

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/02371T TR201902371T4 (tr) 2003-01-03 2004-12-29 Kaya delme makinesi ve eksenel yatak.

Country Status (11)

Country Link
US (1) US7419015B2 (tr)
EP (1) EP1594659B1 (tr)
JP (1) JP4490289B2 (tr)
CN (1) CN100339191C (tr)
AU (1) AU2003292283B2 (tr)
CA (1) CA2511586C (tr)
FI (1) FI121004B (tr)
NO (1) NO338422B1 (tr)
TR (1) TR201902371T4 (tr)
WO (1) WO2004060617A1 (tr)
ZA (1) ZA200504929B (tr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI121004B (fi) * 2003-01-03 2010-06-15 Sandvik Mining & Constr Oy Kallioporakone ja aksiaalilaakeri iskevää kallioporakonetta varten
SE529416C2 (sv) 2005-12-22 2007-08-07 Atlas Copco Rock Drills Ab Dämpanordning jämte borrmaskin inkluderande en dylik dämpanordning
FI119228B (fi) * 2006-12-05 2008-09-15 Sandvik Mining & Constr Oy Rikotuslaitteen työkalun laakerointi
SE532464C2 (sv) * 2007-04-11 2010-01-26 Atlas Copco Rock Drills Ab Metod, anordning och bergborrningsrigg för styrning av åtminstone en borrparameter
US7681664B2 (en) 2008-03-06 2010-03-23 Patterson William N Internally dampened percussion rock drill
FI121220B (fi) * 2008-11-20 2010-08-31 Sandvik Mining & Constr Oy Kallioporakone ja aksiaalilaakerimoduuli
FI121222B (fi) * 2008-11-20 2010-08-31 Sandvik Mining & Constr Oy Kallioporakone
FI121221B (fi) 2008-11-20 2010-08-31 Sandvik Mining & Constr Oy Kallioporakone ja aksiaalilaakerimoduuli
SE534815C2 (sv) * 2010-05-03 2012-01-10 Atlas Copco Rock Drills Ab Bergborrmaskin med dämpkolv
SE538675C2 (sv) * 2012-02-17 2016-10-18 Construction Tools Pc Ab Slidventil, slaganordning & metod
SE536758C2 (sv) 2012-11-28 2014-07-15 Atlas Copco Rock Drills Ab Slagverk till en hydraulisk bergborrmaskin, förfarande för drift av ett slagverk och hydraulisk bergborrmaskin inkluderande ett slagverk
CN105916633B (zh) * 2014-01-31 2017-11-14 古河凿岩机械有限公司 液压式冲击装置
SE537838C2 (sv) * 2014-02-14 2015-11-03 Atlas Copco Rock Drills Ab Dämpningsanordning för slagverk, slagverk och bergborrmaskin
EP3034242A1 (de) * 2014-12-18 2016-06-22 HILTI Aktiengesellschaft Handwerkzeugmaschine
RU209005U1 (ru) * 2021-09-27 2022-01-26 Федеральное государственное бюджетное образовательное учреждение высшего образования Северо-Кавказский горно-металлургический институт государственный технологический университет) Двухпоршневой пневмоударник

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596681B1 (fr) 1986-04-03 1988-06-10 Eimco Secoma Appareil de percussion hydraulique avec dispositif d'amortissement des ondes de choc en retour
SE463193B (sv) * 1989-02-21 1990-10-22 Atlas Copco Mct Ab Anordning vid slaaende maskiner
FI84701C (fi) * 1990-02-23 1992-01-10 Tampella Oy Ab Anordning foer axiallagret i en borrmaskin.
SE508064C2 (sv) * 1993-10-15 1998-08-17 Atlas Copco Rock Drills Ab Bergborrningsanordning med reflexdämpare
DE4343589C1 (de) * 1993-12-21 1995-04-27 Klemm Guenter Fluidbetätigter Schlaghammer
FI98401C (fi) 1995-10-10 1997-06-10 Tamrock Oy Menetelmä porakoneen porauksen säätämiseksi ja kallioporakone
JP3483015B2 (ja) 1995-10-16 2004-01-06 古河機械金属株式会社 油圧打撃装置の緩衝機構
FI102202B1 (fi) * 1997-03-21 1998-10-30 Tamrock Oy Sovitelma kallioporakoneessa sekä menetelmä kallioporauksen ohjaamiseksi
JP3824112B2 (ja) 1997-07-18 2006-09-20 古河機械金属株式会社 油圧打撃装置の緩衝機構
JP4514900B2 (ja) 2000-05-31 2010-07-28 古河機械金属株式会社 油圧打撃装置の緩衝機構
JP4463381B2 (ja) * 2000-06-01 2010-05-19 古河機械金属株式会社 油圧さく岩機のダンパ圧力制御装置
FI110804B (fi) * 2000-06-27 2003-03-31 Sandvik Tamrock Oy Menetelmä porauskomponenttien liitosten avaamiseksi ja kallioporakone
FI20010976A (fi) * 2001-05-09 2002-11-10 Sandvik Tamrock Oy Menetelmä iskulaitteen työkierron ohjaamiseksi ja iskulaite
FI114903B (fi) * 2001-06-12 2005-01-31 Sandvik Tamrock Oy Kallioporakone
FR2837523B1 (fr) * 2002-03-19 2004-05-14 Montabert Sa Marteau perforateur hydraulique roto-percutant
FI121004B (fi) * 2003-01-03 2010-06-15 Sandvik Mining & Constr Oy Kallioporakone ja aksiaalilaakeri iskevää kallioporakonetta varten

Also Published As

Publication number Publication date
FI20030016A0 (fi) 2003-01-03
US20060213690A1 (en) 2006-09-28
US7419015B2 (en) 2008-09-02
EP1594659B1 (en) 2019-01-23
JP4490289B2 (ja) 2010-06-23
AU2003292283A1 (en) 2004-07-29
NO20053345L (no) 2005-07-08
CN100339191C (zh) 2007-09-26
FI121004B (fi) 2010-06-15
WO2004060617A1 (en) 2004-07-22
AU2003292283B2 (en) 2009-03-05
EP1594659A1 (en) 2005-11-16
FI20030016A (fi) 2004-07-04
CA2511586C (en) 2011-04-05
CA2511586A1 (en) 2004-07-22
NO338422B1 (no) 2016-08-15
ZA200504929B (en) 2006-04-26
JP2006512217A (ja) 2006-04-13
CN1735486A (zh) 2006-02-15

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