CL2024004091A1 - Pieza de inserción de perforación de roca. - Google Patents

Pieza de inserción de perforación de roca.

Info

Publication number
CL2024004091A1
CL2024004091A1 CL2024004091A CL2024004091A CL2024004091A1 CL 2024004091 A1 CL2024004091 A1 CL 2024004091A1 CL 2024004091 A CL2024004091 A CL 2024004091A CL 2024004091 A CL2024004091 A CL 2024004091A CL 2024004091 A1 CL2024004091 A1 CL 2024004091A1
Authority
CL
Chile
Prior art keywords
insert
cemented carbide
com
corrected
magnetic
Prior art date
Application number
CL2024004091A
Other languages
English (en)
Spanish (es)
Inventor
Lilja Mirjam
Åkesson Leif
Turba Krystof
Borgh Ida
Original Assignee
Sandvik Mining And Construction Tools 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 Mining And Construction Tools Ab filed Critical Sandvik Mining And Construction Tools Ab
Publication of CL2024004091A1 publication Critical patent/CL2024004091A1/es

Links

Classifications

    • 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
    • C22C29/08—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 based on tungsten 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
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
    • 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
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2202/00—Physical properties
    • C22C2202/02—Magnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Powder Metallurgy (AREA)
CL2024004091A 2022-07-11 2024-12-30 Pieza de inserción de perforación de roca. CL2024004091A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22184187.7A EP4306671A1 (en) 2022-07-11 2022-07-11 Rock drill insert

Publications (1)

Publication Number Publication Date
CL2024004091A1 true CL2024004091A1 (es) 2025-05-16

Family

ID=82403709

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2024004091A CL2024004091A1 (es) 2022-07-11 2024-12-30 Pieza de inserción de perforación de roca.

Country Status (10)

Country Link
EP (2) EP4306671A1 (enExample)
JP (1) JP2025525506A (enExample)
KR (1) KR20250034284A (enExample)
CN (1) CN119213154A (enExample)
AU (1) AU2023305755A1 (enExample)
CA (1) CA3251148A1 (enExample)
CL (1) CL2024004091A1 (enExample)
MX (1) MX2025000452A (enExample)
PE (1) PE20250697A1 (enExample)
WO (1) WO2024012930A1 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0701449L (sv) * 2007-06-01 2008-12-02 Sandvik Intellectual Property Finkornig hårdmetall med förfinad struktur
DK3519371T3 (da) 2016-09-28 2021-02-22 Sandvik Intellectual Property Klippeboreindsats
ES2912991T3 (es) * 2019-07-10 2022-05-30 Sandvik Mining And Construction Tools Ab Cuerpo de carburo cementado con gradiente y método de fabricación del mismo

Also Published As

Publication number Publication date
AU2023305755A1 (en) 2024-11-21
KR20250034284A (ko) 2025-03-11
EP4555115B1 (en) 2026-04-08
EP4306671A1 (en) 2024-01-17
CN119213154A (zh) 2024-12-27
CA3251148A1 (en) 2024-01-18
WO2024012930A1 (en) 2024-01-18
EP4555115A1 (en) 2025-05-21
PE20250697A1 (es) 2025-03-06
JP2025525506A (ja) 2025-08-05
MX2025000452A (es) 2025-02-10

Similar Documents

Publication Publication Date Title
CL2017002412A1 (es) Botón de perforación de roca
BRPI0510431A (pt) brocas de perfuração de terra
BR112019006192A2 (pt) uma inserção de perfuratriz para rocha
PE20250697A1 (es) Pieza de insercion de perforacion de roca
AU1322988A (en) Earth working tool having a working element fabricated from cemented tungsten carbide compositions with enhanced properties
ES2149147T1 (es) Herramienta penetradora rotativa de estratos del terreno con un inserto de cermet que tiene un ligante co-ni-fe.
CL2025001703A1 (es) Material compuesto.
ES375114A1 (es) Un procedimiento para fabricar una pieza inserta para la mecanizacion del acero o similares.
WO2023113743A3 (en) Functionally graded multiphase new generation hybrid ballistic armour
PE20250316A1 (es) Pieza de insercion de carburo cementado aleado con cromo sometido a doble prensado
ATE312952T1 (de) Hartmetall mit verbesserter zähigkeit für erdöl- und gasanwendungen
ATE284978T1 (de) Werkzeug für kaltverformung
BR112022011733A2 (pt) Uma ferramenta de corte
Bodu Amendments to the Companies Law No. 31/1990 regarding the Tranche Payments of the Shares. Comments on the Article 91, as Amended and Completed by Law No. 265/2022 (Romanian Text)
CN203796178U (zh) 钢骨架式聚晶金刚石复合片钻头胎体
CN101858200B (zh) 具有碳势梯度的金刚石复合片基体
CN101191169A (zh) 碳纳米管-金刚石-硬质合金复合材料及其制法和应用
US2899739A (en) Sintered hard metal alloy
SE0203408L (sv) Ti (C,N)-(Ti,Nb,W)(C,N)-Co-legering för frässkärtillämpningar
US3525999A (en) Carbide alloys
GB1235708A (en) Improvements in sintered metal alloys and their production
JP2025525506A5 (enExample)
Sarker Shyama Sangeeter Bhakti Sudhay Kazi Nazrul Islam
Bodu Amendments to the Companies Law No. 31/1990 in the Matter of Partial payments. Comments on Article 91, as Amended and Supplemented by Law No. 265/2022
SE0401037D0 (sv) Cemented carbide