PL384579A1 - Obrotowy wrębowy kilof i sposób użycia wrębowego kilofa w górnictwie - Google Patents

Obrotowy wrębowy kilof i sposób użycia wrębowego kilofa w górnictwie

Info

Publication number
PL384579A1
PL384579A1 PL384579A PL38457906A PL384579A1 PL 384579 A1 PL384579 A1 PL 384579A1 PL 384579 A PL384579 A PL 384579A PL 38457906 A PL38457906 A PL 38457906A PL 384579 A1 PL384579 A1 PL 384579A1
Authority
PL
Poland
Prior art keywords
pickaxe
cutter
manner
mining industry
rotating
Prior art date
Application number
PL384579A
Other languages
English (en)
Other versions
PL212590B1 (pl
Inventor
Steven Weaver
Original Assignee
Sandvik Intellectual Property 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 Sandvik Intellectual Property Ab filed Critical Sandvik Intellectual Property Ab
Publication of PL384579A1 publication Critical patent/PL384579A1/pl
Publication of PL212590B1 publication Critical patent/PL212590B1/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E21C35/1837—Mining picks; Holders therefor with inserts or layers of wear-resisting material characterised by the shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
PL384579A 2005-08-22 2006-05-19 Obrotowy nóz wrebowy oraz sposób uzycia obrotowego noza wrebowego w górnictwie PL212590B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2005203762A AU2005203762B2 (en) 2005-08-22 2005-08-22 Rotary cutting pick

Publications (2)

Publication Number Publication Date
PL384579A1 true PL384579A1 (pl) 2008-07-21
PL212590B1 PL212590B1 (pl) 2012-10-31

Family

ID=37766776

Family Applications (2)

Application Number Title Priority Date Filing Date
PL384579A PL212590B1 (pl) 2005-08-22 2006-05-19 Obrotowy nóz wrebowy oraz sposób uzycia obrotowego noza wrebowego w górnictwie
PL386669A PL210365B1 (pl) 2005-08-22 2006-05-19 Obrotowy nóż wrębowy

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL386669A PL210365B1 (pl) 2005-08-22 2006-05-19 Obrotowy nóż wrębowy

Country Status (6)

Country Link
US (2) US7837277B2 (pl)
CN (2) CN101413391A (pl)
AU (2) AU2005203762B2 (pl)
PL (2) PL212590B1 (pl)
WO (1) WO2007024171A1 (pl)
ZA (2) ZA200606574B (pl)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7883154B2 (en) * 2008-08-28 2011-02-08 Kennametal Inc. Cutting tool with water injection to the cutting bit shank
US20110068616A1 (en) * 2009-09-21 2011-03-24 Kennametal Inc. Rotatable cutting tool with hard cutting member
AU2012200898C8 (en) * 2010-03-18 2015-02-19 Techgong Mining & Engineering Services Pty Ltd Tool system and tool for mining machine
AU2010206065B1 (en) * 2010-07-30 2011-10-27 Sandvik Intellectual Property Ab Metal matrix pick
US11261731B1 (en) 2014-04-23 2022-03-01 The Sollami Company Bit holder and unitary bit/holder for use in shortened depth base blocks
US9879531B2 (en) 2014-02-26 2018-01-30 The Sollami Company Bit holder shank and differential interference between the shank distal portion and the bit holder block bore
US10598013B2 (en) 2010-08-27 2020-03-24 The Sollami Company Bit holder with shortened nose portion
US10385689B1 (en) 2010-08-27 2019-08-20 The Sollami Company Bit holder
JP6127463B2 (ja) * 2011-11-30 2017-05-17 三菱マテリアル株式会社 掘削工具
US9328564B2 (en) 2012-03-09 2016-05-03 Smith International, Inc. Cutting elements retained within sleeves
WO2014031263A1 (en) 2012-08-21 2014-02-27 Smith International, Inc. Rolling cutter with close loop retaining ring
US20140054951A1 (en) * 2012-08-22 2014-02-27 Kennametal Inc. Cutting Tool With Insert Having A Tapered Bottom
US10260342B1 (en) 2012-10-19 2019-04-16 The Sollami Company Combination polycrystalline diamond bit and bit holder
US10323515B1 (en) * 2012-10-19 2019-06-18 The Sollami Company Tool with steel sleeve member
USD772315S1 (en) 2013-04-11 2016-11-22 Betek Gmbh & Co. Kg Chisel
US10415386B1 (en) 2013-09-18 2019-09-17 The Sollami Company Insertion-removal tool for holder/bit
US10767478B2 (en) 2013-09-18 2020-09-08 The Sollami Company Diamond tipped unitary holder/bit
US10633971B2 (en) 2016-03-07 2020-04-28 The Sollami Company Bit holder with enlarged tire portion and narrowed bit holder block
US10577931B2 (en) 2016-03-05 2020-03-03 The Sollami Company Bit holder (pick) with shortened shank and angular differential between the shank and base block bore
US10995613B1 (en) 2013-09-18 2021-05-04 The Sollami Company Diamond tipped unitary holder/bit
US10968739B1 (en) 2013-09-18 2021-04-06 The Sollami Company Diamond tipped unitary holder/bit
US10794181B2 (en) * 2014-04-02 2020-10-06 The Sollami Company Bit/holder with enlarged ballistic tip insert
US10876402B2 (en) 2014-04-02 2020-12-29 The Sollami Company Bit tip insert
US10947844B1 (en) 2013-09-18 2021-03-16 The Sollami Company Diamond Tipped Unitary Holder/Bit
US11168563B1 (en) 2013-10-16 2021-11-09 The Sollami Company Bit holder with differential interference
US11339656B1 (en) 2014-02-26 2022-05-24 The Sollami Company Rear of base block
US11339654B2 (en) 2014-04-02 2022-05-24 The Sollami Company Insert with heat transfer bore
US11891895B1 (en) 2014-04-23 2024-02-06 The Sollami Company Bit holder with annular rings
CN104929636B (zh) * 2015-05-08 2017-03-15 中国矿业大学 一种采煤机链式截割部截割齿几何尺寸的设计方法
US10774596B2 (en) 2015-09-29 2020-09-15 Smith International, Inc. Rolling cutter stability
US10502056B2 (en) 2015-09-30 2019-12-10 The Sollami Company Reverse taper shanks and complementary base block bores for bit assemblies
US10612376B1 (en) 2016-03-15 2020-04-07 The Sollami Company Bore wear compensating retainer and washer
US10612375B2 (en) 2016-04-01 2020-04-07 The Sollami Company Bit retainer
US10294786B2 (en) 2016-05-24 2019-05-21 Kennametal Inc. Rotatable cutting tool with cutting insert and bolster
USD839936S1 (en) * 2016-05-24 2019-02-05 Kennametal Inc. Cutting insert and bolster
USD818507S1 (en) 2017-02-28 2018-05-22 Kennametal Inc Replaceable tip for a rotatable cutting tool
US10968738B1 (en) 2017-03-24 2021-04-06 The Sollami Company Remanufactured conical bit
US11187080B2 (en) 2018-04-24 2021-11-30 The Sollami Company Conical bit with diamond insert
US11279012B1 (en) 2017-09-15 2022-03-22 The Sollami Company Retainer insertion and extraction tool
US11103939B2 (en) 2018-07-18 2021-08-31 The Sollami Company Rotatable bit cartridge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725098A (en) * 1986-12-19 1988-02-16 Kennametal Inc. Erosion resistant cutting bit with hardfacing
GB9117993D0 (en) 1991-08-20 1991-10-09 Sandvik Rock Tools Ltd Tools
US5823632A (en) * 1996-06-13 1998-10-20 Burkett; Kenneth H. Self-sharpening nosepiece with skirt for attack tools
US6113195A (en) 1998-10-08 2000-09-05 Sandvik Ab Rotatable cutting bit and bit washer therefor
US6196636B1 (en) * 1999-03-22 2001-03-06 Larry J. McSweeney Cutting bit insert configured in a polygonal pyramid shape and having a ring mounted in surrounding relationship with the insert
US6758530B2 (en) * 2001-09-18 2004-07-06 The Sollami Company Hardened tip for cutting tools
US6739327B2 (en) * 2001-12-31 2004-05-25 The Sollami Company Cutting tool with hardened tip having a tapered base
US6709065B2 (en) * 2002-01-30 2004-03-23 Sandvik Ab Rotary cutting bit with material-deflecting ledge
US6846045B2 (en) * 2002-04-12 2005-01-25 The Sollami Company Reverse taper cutting tip with a collar
AU2004201284B2 (en) * 2004-03-26 2008-12-18 Sandvik Intellectual Property Ab Rotary cutting bit

Also Published As

Publication number Publication date
ZA200606574B (en) 2011-08-31
PL386669A1 (pl) 2008-07-21
AU2005203762A1 (en) 2007-03-08
CN101248251A (zh) 2008-08-20
US20070040442A1 (en) 2007-02-22
AU2008207512A1 (en) 2008-09-18
AU2008207512B2 (en) 2010-07-22
US7837277B2 (en) 2010-11-23
US7717523B2 (en) 2010-05-18
US20090026829A1 (en) 2009-01-29
PL210365B1 (pl) 2012-01-31
ZA200809458B (en) 2012-07-25
PL212590B1 (pl) 2012-10-31
AU2005203762B2 (en) 2010-12-02
WO2007024171A1 (en) 2007-03-01
CN101413391A (zh) 2009-04-22

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