ATE549425T1 - Verbundwerkstoffzahn zum bearbeiten von boden oder gestein - Google Patents

Verbundwerkstoffzahn zum bearbeiten von boden oder gestein

Info

Publication number
ATE549425T1
ATE549425T1 AT09782199T AT09782199T ATE549425T1 AT E549425 T1 ATE549425 T1 AT E549425T1 AT 09782199 T AT09782199 T AT 09782199T AT 09782199 T AT09782199 T AT 09782199T AT E549425 T1 ATE549425 T1 AT E549425T1
Authority
AT
Austria
Prior art keywords
titanium carbide
globular particles
micrometric
rock
tooth
Prior art date
Application number
AT09782199T
Other languages
English (en)
Inventor
Guy Berton
Original Assignee
Magotteaux Int
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 Magotteaux Int filed Critical Magotteaux Int
Application granted granted Critical
Publication of ATE549425T1 publication Critical patent/ATE549425T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/285—Teeth characterised by the material used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/06—Casting in, on, or around objects which form part of the product for manufacturing or repairing tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/23—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces involving a self-propagating high-temperature synthesis or reaction sintering step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • C22C1/053—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds
    • C22C1/055—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds using carbon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1036—Alloys containing non-metals starting from a melt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0242—Making ferrous alloys by powder metallurgy using the impregnating technique
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/35—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2302/00—Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
    • B22F2302/10—Carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2303/00—Functional details of metal or compound in the powder or product
    • B22F2303/01—Main component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2303/00—Functional details of metal or compound in the powder or product
    • B22F2303/05—Compulsory alloy component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Silicon Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Soil Working Implements (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Dental Preparations (AREA)
  • Earth Drilling (AREA)
AT09782199T 2008-09-19 2009-08-26 Verbundwerkstoffzahn zum bearbeiten von boden oder gestein ATE549425T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2008/0518A BE1018127A3 (fr) 2008-09-19 2008-09-19 Dent composite pour le travail du sol ou des roches.
PCT/EP2009/060978 WO2010031660A1 (fr) 2008-09-19 2009-08-26 Dent composite pour le travail du sol ou des roches

Publications (1)

Publication Number Publication Date
ATE549425T1 true ATE549425T1 (de) 2012-03-15

Family

ID=40651784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09782199T ATE549425T1 (de) 2008-09-19 2009-08-26 Verbundwerkstoffzahn zum bearbeiten von boden oder gestein

Country Status (19)

Country Link
US (1) US8646192B2 (de)
EP (1) EP2329052B1 (de)
KR (1) KR101633141B1 (de)
CN (1) CN102159740B (de)
AT (1) ATE549425T1 (de)
AU (1) AU2009294779B2 (de)
BE (1) BE1018127A3 (de)
BR (1) BRPI0913715B1 (de)
CA (1) CA2743343C (de)
CL (1) CL2011000574A1 (de)
DK (1) DK2329052T3 (de)
ES (1) ES2383142T3 (de)
HK (1) HK1157824A1 (de)
MX (1) MX2011003026A (de)
MY (1) MY150582A (de)
PL (1) PL2329052T3 (de)
PT (1) PT2329052E (de)
WO (1) WO2010031660A1 (de)
ZA (1) ZA201101623B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1018130A3 (fr) * 2008-09-19 2010-05-04 Magotteaux Int Materiau composite hierarchique.
BR112014004354A2 (pt) * 2011-08-26 2017-03-28 Volvo Constr Equip Ab indicador de desgaste de dente de escavação e método de substituição de um dente de escavação
ITUD20120134A1 (it) 2012-07-25 2014-01-26 F A R Fonderie Acciaierie Roiale S P A Procedimento per la fabbricazione di getti in acciaio e getti in acciaio cosi' fabbricati
JP5373169B1 (ja) * 2012-10-10 2013-12-18 株式会社小松製作所 掘削爪および掘削爪用ボディ
CN103147481A (zh) * 2013-03-19 2013-06-12 中交天津港航勘察设计研究院有限公司 一种挖泥船用复合型破岩刀齿
US20160122970A1 (en) * 2014-10-24 2016-05-05 The Charles Machine Works, Inc. Linked Tooth Digging Chain
US20170233986A1 (en) * 2016-02-15 2017-08-17 Caterpillar Inc. Ground engaging component and method for manufacturing the same
US10378188B2 (en) 2016-09-23 2019-08-13 Rockland Manufacturing Company Bucket, blade, liner, or chute with visual wear indicator
JP6804143B2 (ja) * 2016-09-30 2020-12-23 株式会社小松製作所 耐土砂摩耗部品およびその製造方法
EP3563951A1 (de) 2018-05-04 2019-11-06 Magotteaux International S.A. Zahn aus verbundwerkstoff mit kegelstumpfförmigem einsatz
DE102019200302A1 (de) * 2019-01-11 2020-07-16 Thyssenkrupp Ag Zahn zum Anbringen an eine Baggerschaufel
BE1027444B1 (fr) 2020-02-11 2021-02-10 Magotteaux Int Piece d'usure composite
CN111482579B (zh) * 2020-03-17 2022-03-22 内蒙古科技大学 一种耐磨钢结硬质合金复合锤头及其制造方法
EP3885061A1 (de) * 2020-03-27 2021-09-29 Magotteaux International S.A. Verbundverschleisskomponente
WO2021205969A1 (ja) * 2020-04-09 2021-10-14 株式会社小松製作所 耐摩耗部品
EP3915699A1 (de) 2020-05-29 2021-12-01 Magotteaux International SA Verschleissteil aus keramik-metall-verbundwerkstoff
US11882777B2 (en) 2020-07-21 2024-01-30 Osmundson Mfg. Co. Agricultural sweep with wear resistant coating
US20230332383A1 (en) * 2022-04-13 2023-10-19 Hensley Industries, Inc. Reinforced wear member

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2596106B2 (ja) * 1988-12-27 1997-04-02 住友重機械鋳鍛株式会社 複合掘削ツース
US5066546A (en) * 1989-03-23 1991-11-19 Kennametal Inc. Wear-resistant steel castings
GB2257985A (en) * 1991-07-26 1993-01-27 London Scandinavian Metall Metal matrix alloys.
US5720830A (en) * 1992-11-19 1998-02-24 Sheffield Forgemasters Limited Engineering ferrous metals and method of making thereof
EP0852978A4 (de) 1995-09-27 2000-03-01 Ishizuka Research Inst Ltd Superabrasive körnige kompositmaterialien
US6607782B1 (en) * 2000-06-29 2003-08-19 Board Of Trustees Of The University Of Arkansas Methods of making and using cubic boron nitride composition, coating and articles made therefrom
WO2003047791A1 (fr) * 2001-12-04 2003-06-12 DE PODHRADSZKY Natasha Pieces de fonderie avec une resistance accrue a l'usure
CN1321768C (zh) * 2005-01-19 2007-06-20 华南理工大学 温压弥散颗粒增强钢铁基粉末冶金复合材料的制备方法
JP4707407B2 (ja) * 2005-02-18 2011-06-22 Ｎｔｎ株式会社 製鋼ダスト固形化物およびその製造方法
US7780798B2 (en) * 2006-10-13 2010-08-24 Boston Scientific Scimed, Inc. Medical devices including hardened alloys

Also Published As

Publication number Publication date
CN102159740B (zh) 2013-06-05
US20110225856A1 (en) 2011-09-22
CA2743343A1 (en) 2010-03-25
MX2011003026A (es) 2011-04-12
AU2009294779B2 (en) 2013-05-09
CL2011000574A1 (es) 2011-08-26
ZA201101623B (en) 2012-08-29
HK1157824A1 (en) 2012-07-06
EP2329052A1 (de) 2011-06-08
WO2010031660A1 (fr) 2010-03-25
KR101633141B1 (ko) 2016-06-23
CN102159740A (zh) 2011-08-17
CA2743343C (en) 2016-03-29
BRPI0913715A2 (pt) 2015-10-13
ES2383142T3 (es) 2012-06-18
PT2329052E (pt) 2012-06-25
BE1018127A3 (fr) 2010-05-04
AU2009294779A1 (en) 2010-03-25
BRPI0913715B1 (pt) 2017-11-21
KR20110063467A (ko) 2011-06-10
PL2329052T3 (pl) 2012-08-31
US8646192B2 (en) 2014-02-11
DK2329052T3 (da) 2012-07-09
EP2329052B1 (de) 2012-03-14
MY150582A (en) 2014-01-30

Similar Documents

Publication Publication Date Title
ATE549425T1 (de) Verbundwerkstoffzahn zum bearbeiten von boden oder gestein
DK2334836T3 (da) Hierarkisk kompositmateriale
DK2326738T3 (da) Knusehoved til kompressionsknusning
WO2011084213A3 (en) Process of applying hard-facing alloys having improved crack resistance and tools manufactured therefrom
PE20121277A1 (es) Aglutinantes de alta resistencia y alta dureza y herramientas de perforacion formadas utilizando los mismos
MX2016007120A (es) Alambre de acero para pernos, perno y metodo para fabricar los mismos.
WO2010129977A3 (de) Schneidwerkzeug für eine bergbaumaschine
GB201317922D0 (en) High diamond frame strength PCD materials
MX2020011682A (es) Diente compuesto con inserto frustoconico.
PE20141195A1 (es) Ensamble de conexion
WO2012109479A3 (en) Infiltrated diamond wear resistant bodies and tools
MX2016004080A (es) Acero para herramientas de trabajo en frio resistente a la corrosion y desgaste.
SE0702491L (sv) Självskärpande, autosignalerande slitdel
GB2556312A (en) Wellsite hardfacing with distributed hard phase and method of using same
GB2492099A8 (en) Vehicle components
MX2015012374A (es) Dispositivo para triturar materiales abrasivos.
EA201591528A1 (ru) Ковшовое колесо для выемки грунтов из грунтового массива, в частности, высокой твердости
RU169788U1 (ru) Лемех плужного корпуса повышенной твердости, прочности и износостойкости
RU2013121256A (ru) Способ восстановления и упрочнения отвала корпуса плуга
CN204077839U (zh) 履带驱动轮
CN205154173U (zh) 双金属滚刀刀圈
CN106854993A (zh) 双金属滚刀刀圈
AU325206S (en) Tool for cutting surface such as in road grading
RU2479970C1 (ru) Отвал корпуса плуга
AU2007101068A4 (en) Blupoint