IT951570B - Perfezionamenti alla costruzione di mole ed altri utensili abrasivi - Google Patents

Perfezionamenti alla costruzione di mole ed altri utensili abrasivi

Info

Publication number
IT951570B
IT951570B IT70290/70A IT7029070A IT951570B IT 951570 B IT951570 B IT 951570B IT 70290/70 A IT70290/70 A IT 70290/70A IT 7029070 A IT7029070 A IT 7029070A IT 951570 B IT951570 B IT 951570B
Authority
IT
Italy
Prior art keywords
abrasive
diamond
metal
phase
materials
Prior art date
Application number
IT70290/70A
Other languages
English (en)
Italian (it)
Original Assignee
Impregnated Diamond Prod Ltd
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 Impregnated Diamond Prod Ltd filed Critical Impregnated Diamond Prod Ltd
Application granted granted Critical
Publication of IT951570B publication Critical patent/IT951570B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical 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
    • B24D3/04—Physical 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
    • B24D3/06—Physical 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical 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
    • B24D3/04—Physical 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
    • B24D3/06—Physical 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
    • B24D3/10—Physical 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/348—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties utilised as impregnating agent for porous abrasive bodies
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
IT70290/70A 1969-10-20 1970-09-02 Perfezionamenti alla costruzione di mole ed altri utensili abrasivi IT951570B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5140569 1969-10-20

Publications (1)

Publication Number Publication Date
IT951570B true IT951570B (it) 1973-07-10

Family

ID=10459882

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70290/70A IT951570B (it) 1969-10-20 1970-09-02 Perfezionamenti alla costruzione di mole ed altri utensili abrasivi

Country Status (7)

Country Link
JP (1) JPS5431238B1 (cs)
CH (1) CH523749A (cs)
DE (1) DE2050205A1 (cs)
FR (1) FR2066929B2 (cs)
GB (1) GB1323875A (cs)
IT (1) IT951570B (cs)
ZA (1) ZA706961B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534872C3 (de) * 1975-08-05 1984-02-16 Ernst Winter & Sohn ( GmbH & Co.), 2000 Hamburg Profilieren einer sprödmetallisch gebundenen Schleifscheibe mit Diamant- und/oder kubisch kristallinem Bornitrid

Also Published As

Publication number Publication date
ZA706961B (en) 1971-07-28
FR2066929B2 (cs) 1974-08-09
CH523749A (de) 1972-06-15
GB1323875A (en) 1973-07-18
FR2066929A2 (cs) 1971-08-13
DE2050205A1 (de) 1971-04-29
JPS5431238B1 (cs) 1979-10-05

Similar Documents

Publication Publication Date Title
NZ507011A (en) Surface grinding abrasive tool composed of superabrasive grain, friable filler and metal bond matrix
ES8705000A1 (es) Un procedimiento para preparar una rueda abrasiva que incluye una porcion abrasiva de arenillas abrasivas de diamante o de nitruro de boro cubico.
ES299483A1 (es) Un dispositivo formador de diamante
ES441073A1 (es) Procedimiento para producir compactos abrasivos.
ES2115797T3 (es) Herramienta abrasiva.
GB1298606A (en) Abrasive cutting element
JPH02256416A (ja) ワイヤーソーの切断部材
IE34734L (en) Abrasive grinding element.
IT951570B (it) Perfezionamenti alla costruzione di mole ed altri utensili abrasivi
FR2169577A5 (en) Abrasive particles for grinding tools - encapsulated in metal
GB1247764A (en) Improvements in or relating to tools and method of manufacture thereof
JPS62176769A (ja) 研削砥石
GB516474A (en) Improvements in or relating to metal bonded abrasive articles
GB1390825A (en) Saw elements having diamond impregnated teeth for cutting
GB1188025A (en) Abrasive Article.
GB1472044A (en) Composition for manufacturing abrasive tools
GB1421823A (en) Diamond abrasive tool
Bullen Effect of temperature and matrix on the strength of synthetic diamond
SU452489A1 (ru) Металлическа св зка
US2277428A (en) Diamond abrasive tool
SU384917A1 (ru) Металлокерамический сплав
Bakul Polycrystalline superhard materials
Zakharenko Efficiency in Machining of Tools With Superhard Materials
AT223837B (de) Schneidwerkzeug für Mikrotome, insbesondere Ultramikrotome
GB1139587A (en) Band saws