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MX2011012137A - Herramienta de corte para maquina de mineria. - Google Patents

Herramienta de corte para maquina de mineria.

Info

Publication number
MX2011012137A
MX2011012137A MX2011012137A MX2011012137A MX2011012137A MX 2011012137 A MX2011012137 A MX 2011012137A MX 2011012137 A MX2011012137 A MX 2011012137A MX 2011012137 A MX2011012137 A MX 2011012137A MX 2011012137 A MX2011012137 A MX 2011012137A
Authority
MX
Mexico
Prior art keywords
mining machine
cutting tool
receiving bore
cutting insert
cutting
Prior art date
Application number
MX2011012137A
Other languages
English (en)
Inventor
Ralf Grief
Roman Gerer
Jan Akerman
Original Assignee
Sandvik Mining & Constr 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 & Constr Oy filed Critical Sandvik Mining & Constr Oy
Publication of MX2011012137A publication Critical patent/MX2011012137A/es

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
    • E21C35/1831—Fixing methods or devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]

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)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

La invención se relaciona con una herramienta de corte para una máquina de minería, en particular, un cizallador, la cual comprende un cuerpo de base de la herramienta y un inserto (1) de corte que consiste de un material compuesto de diamante y se fija en un orificio (6) receptor del cuerpo. El diámetro del inserto (1) de corte y el orificio (6) receptor tienen las dimensiones tales que el inserto (1) de corte se sostiene en el orificio (6) receptor por un ajuste a presión por encogimiento.
MX2011012137A 2009-05-14 2010-05-06 Herramienta de corte para maquina de mineria. MX2011012137A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0075109A AT508232B1 (de) 2009-05-14 2009-05-14 Schneidwerkzeug für eine bergbaumaschine
PCT/AT2010/000154 WO2010129977A2 (de) 2009-05-14 2010-05-06 Schneidwerkzeug für eine bergbaumaschine

Publications (1)

Publication Number Publication Date
MX2011012137A true MX2011012137A (es) 2012-03-06

Family

ID=43038138

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011012137A MX2011012137A (es) 2009-05-14 2010-05-06 Herramienta de corte para maquina de mineria.

Country Status (10)

Country Link
US (1) US20120056465A1 (es)
EP (1) EP2430289A2 (es)
CN (1) CN102421990A (es)
AT (1) AT508232B1 (es)
AU (1) AU2010246884A1 (es)
CA (1) CA2761527A1 (es)
MX (1) MX2011012137A (es)
RU (1) RU2011150778A (es)
WO (1) WO2010129977A2 (es)
ZA (1) ZA201108804B (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US10385689B1 (en) 2010-08-27 2019-08-20 The Sollami Company Bit holder
US10598013B2 (en) 2010-08-27 2020-03-24 The Sollami Company Bit holder with shortened nose portion
CN102155167A (zh) * 2011-03-24 2011-08-17 中南大学 一种聚晶金刚石-硬质合金复合碎岩球齿
US10260342B1 (en) 2012-10-19 2019-04-16 The Sollami Company Combination polycrystalline diamond bit and bit holder
GB201220294D0 (en) * 2012-11-12 2012-12-26 Element Six Gmbh Pick tool assembly and method of using same
EP2811114A1 (en) * 2013-06-06 2014-12-10 Caterpillar Global Mining Europe GmbH Tool support for cutting heads
US9976418B2 (en) * 2014-04-02 2018-05-22 The Sollami Company Bit/holder with enlarged ballistic tip insert
US10947844B1 (en) 2013-09-18 2021-03-16 The Sollami Company Diamond Tipped Unitary Holder/Bit
US10968739B1 (en) 2013-09-18 2021-04-06 The Sollami Company Diamond tipped unitary holder/bit
US10876402B2 (en) * 2014-04-02 2020-12-29 The Sollami Company Bit tip insert
US10415386B1 (en) 2013-09-18 2019-09-17 The Sollami Company Insertion-removal tool for holder/bit
US10995613B1 (en) 2013-09-18 2021-05-04 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
US10794181B2 (en) 2014-04-02 2020-10-06 The Sollami Company Bit/holder with enlarged ballistic tip insert
US10767478B2 (en) 2013-09-18 2020-09-08 The Sollami Company Diamond tipped unitary holder/bit
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
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
SE538939C2 (en) * 2015-05-07 2017-02-28 Atlas Copco Secoroc Ab Cutting tool
DE102015112988A1 (de) 2015-08-06 2017-02-09 Betek Gmbh & Co. Kg Schneideinrichtung
US10502056B2 (en) 2015-09-30 2019-12-10 The Sollami Company Reverse taper shanks and complementary base block bores for bit assemblies
CN105710478A (zh) * 2016-01-29 2016-06-29 柳州市安龙机械设备有限公司 硬质合金截齿的制造方法
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
CN109414837B (zh) * 2016-05-27 2021-09-07 久益环球地下采矿有限责任公司 带有耐磨件的切削装置
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
US12345158B1 (en) 2019-06-20 2025-07-01 The Sollami Company Bit tip insert
CN116464440A (zh) * 2023-05-29 2023-07-21 重庆保亿科技有限公司 一种截齿结构和制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB834613A (en) * 1957-11-30 1960-05-11 N J Muschamp And Company Ltd An improved pick for cutting machines used in mines
US4148368A (en) * 1976-09-27 1979-04-10 Smith International, Inc. Rock bit with wear resistant inserts
GB2148353B (en) * 1983-09-15 1986-03-05 Boart Int Ltd Mining picks
JP2672136B2 (ja) 1987-03-23 1997-11-05 ザ・オーストラリアン・ナショナル・ユニバーシティ ダイヤモンドコンパクト
US4811801A (en) 1988-03-16 1989-03-14 Smith International, Inc. Rock bits and inserts therefor
JP2801326B2 (ja) 1988-08-17 1998-09-21 ザ・オーストラリアン・ナショナル・ユニバーシティ 低電気抵抗を有するダイアモンド成形体
US5161627A (en) 1990-01-11 1992-11-10 Burkett Kenneth H Attack tool insert with polycrystalline diamond layer
US5159857A (en) * 1991-03-01 1992-11-03 Hughes Tool Company Fixed cutter bit with improved diamond filled compacts
CN2166224Y (zh) * 1993-07-13 1994-05-25 鸡西煤矿机械厂 花蕾形合金头截齿
EP1283936B1 (en) 2000-05-18 2006-01-11 Commonwealth Scientific And Industrial Research Organisation Cutting tool and method of using same
US6733087B2 (en) 2002-08-10 2004-05-11 David R. Hall Pick for disintegrating natural and man-made materials
AU2005202371B2 (en) * 2005-05-31 2010-09-23 Sandvik Intellectual Property Ab Method for manufacturing a cutting pick
CN101021151A (zh) * 2006-10-10 2007-08-22 山东科技大学 耐磨镐型截齿及其加工方法
CN101790621A (zh) * 2007-07-02 2010-07-28 悉尼大学 切削尖头及工具
AU2008207528A1 (en) * 2007-09-04 2009-03-19 Joy Mm Delaware, Inc. A Cutting Element Having a Self Sharpening Tip
GB0719319D0 (en) * 2007-10-03 2007-11-14 Hydra Mining Tools Internat Ltd Mineral cutters system
CN201221359Y (zh) * 2008-03-28 2009-04-15 湖南飞瑞复合材料有限责任公司 高耐磨复合截齿
US20090256413A1 (en) * 2008-04-11 2009-10-15 Majagi Shivanand I Cutting bit useful for impingement of earth strata

Also Published As

Publication number Publication date
WO2010129977A2 (de) 2010-11-18
RU2011150778A (ru) 2013-06-20
WO2010129977A3 (de) 2011-04-28
CA2761527A1 (en) 2010-11-18
AT508232B1 (de) 2011-05-15
US20120056465A1 (en) 2012-03-08
EP2430289A2 (de) 2012-03-21
AU2010246884A1 (en) 2011-12-01
ZA201108804B (en) 2012-08-29
CN102421990A (zh) 2012-04-18
AT508232A1 (de) 2010-11-15

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal