SA3318B1 - Methods for Bonding Preformed Cutting Tables to Cutting Element Substrates and Cutting Element Formed by such Processes - Google Patents

Methods for Bonding Preformed Cutting Tables to Cutting Element Substrates and Cutting Element Formed by such Processes

Info

Publication number
SA3318B1
SA3318B1 SA110310235A SA110310235A SA3318B1 SA 3318 B1 SA3318 B1 SA 3318B1 SA 110310235 A SA110310235 A SA 110310235A SA 110310235 A SA110310235 A SA 110310235A SA 3318 B1 SA3318 B1 SA 3318B1
Authority
SA
Saudi Arabia
Prior art keywords
diamond
cutting
adhesive layer
substrate
cutting element
Prior art date
Application number
SA110310235A
Other languages
Arabic (ar)
Inventor
سكوت، داني اي
Original Assignee
بيكر هوغيس انكوربوريتد
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
Priority to US16538209P priority Critical
Application filed by بيكر هوغيس انكوربوريتد filed Critical بيكر هوغيس انكوربوريتد
Publication of SA3318B1 publication Critical patent/SA3318B1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING, OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/007Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent between different parts of an abrasive tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING, OR SHARPENING
    • B24D18/00Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING, OR SHARPENING
    • B24D3/00Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/10Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING, OR SHARPENING
    • B24D99/00Subject matter not provided for in other groups of this subclass
    • B24D99/005Segments of abrasive wheels
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00Drill bits
    • E21B10/46Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/54Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
    • E21B10/55Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits with preformed cutting elements with blades having preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00Drill bits
    • E21B10/46Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56Button type inserts
    • E21B10/567Button type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00Drill bits
    • E21B10/46Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56Button type inserts
    • E21B10/567Button type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/573Button type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details
    • E21B10/5735Interface between the substrate and the cutting element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
    • B22F5/00Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001Cutting tools, earth boring or grinding tool other than table ware
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
    • B22F2998/00Supplementary information concerning processes or compositions relating to powder metallurgy

Abstract

الملخص: يشمل عامل القطعcutting element على استخداملقم ثقب drill bitفي تجويف الارضearth boring تتضمن منضدة قطع cutting tableمن الألماسdiamond وتكون خالية من الرابط المعدني a metallic binder . Abstract: Includes cutting factor on the cutting element Asthaddamalghem hole drill bit in the cavity of the ground earth boring includes cutting table cutting table diamonds and diamond are free from metal link a metallic binder. قد تشتمل منضدة القطع الماس متعدد البلورات و رابط الكربونات carbonate binder او الماس متعدد البلورات polycrystalline diamond على السليكونsilicon و / او كربيد السليكونsilicon carbide المنتشر من خلالها. Cutting polycrystalline diamond table may include carbonate link carbonate binder or diamond polycrystalline silicon polycrystalline diamond on silicon and / or silicon carbide silicon carbide diffuse through it. تأمن قاعدة منضدة القطع بالركيزة substrate عن طريق الطبقة اللاصقةadhesion layer . Cutting table base secured substrate substrate through the adhesive layer adhesion layer. تشتمل الطبقة اللاصقة على الماس diamond. Adhesive layer include diamond diamond. ايضا قد تشمل الطبقة اللاصقةadhesion layer على الكوبلتcobalt او مادة الرابط المناسبة الأخرى والتي قد تخلط مع جزيئيات الماس التي منها تتكون الطبقة اللاصقة او قد تترشح من الركيزة الي الطبقة اللاصقة كعامل قطع يرتبط بالركيزة. May also include adhesive layer adhesion layer on cobalt or cobalt material and other appropriate link that may confuse with diamond particles from which the adhesive layer is formed or may Ttrah of the substrate to the adhesive layer as a cut is linked to the substrate. بشكل متبادل , قد تتكون منضدة القطع بشكل اساسي من البخار الكيميائي المترسب للألماس الذي يتم ربط الالماس متعددة البلورات ببعض المضغوط السفلي. Mutually, cutting table may consist mainly of chemical vapor deposited diamond which multiple crystals with some lower compressed is linked to diamonds. ايضا تعلن عمليات تأمين عوامل القطع الحرة للرابط المعدني بشكل اساسي بالركائز substrates . Also announced the provision of free pieces of metal link mainly pillars factors substrates operations. شكل 1 Figure 1
SA110310235A 2009-03-31 2010-03-27 Methods for Bonding Preformed Cutting Tables to Cutting Element Substrates and Cutting Element Formed by such Processes SA3318B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16538209P true 2009-03-31 2009-03-31

Publications (1)

Publication Number Publication Date
SA3318B1 true SA3318B1 (en) 2014-03-03

Family

ID=42782736

Family Applications (1)

Application Number Title Priority Date Filing Date
SA110310235A SA3318B1 (en) 2009-03-31 2010-03-27 Methods for Bonding Preformed Cutting Tables to Cutting Element Substrates and Cutting Element Formed by such Processes

Country Status (4)

Country Link
US (3) US8573333B2 (en)
EP (1) EP2414615A4 (en)
SA (1) SA3318B1 (en)
WO (1) WO2010117834A1 (en)

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Also Published As

Publication number Publication date
US20150075082A1 (en) 2015-03-19
US8851208B2 (en) 2014-10-07
US20100243337A1 (en) 2010-09-30
US8573333B2 (en) 2013-11-05
US9839989B2 (en) 2017-12-12
US20140048341A1 (en) 2014-02-20
EP2414615A4 (en) 2014-11-12
EP2414615A1 (en) 2012-02-08
WO2010117834A1 (en) 2010-10-14

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