IT1006388B - Rivestimento metallico di un diamante - Google Patents

Rivestimento metallico di un diamante

Info

Publication number
IT1006388B
IT1006388B IT21003/74A IT2100374A IT1006388B IT 1006388 B IT1006388 B IT 1006388B IT 21003/74 A IT21003/74 A IT 21003/74A IT 2100374 A IT2100374 A IT 2100374A IT 1006388 B IT1006388 B IT 1006388B
Authority
IT
Italy
Prior art keywords
coated
metal
diamond
batch
heat
Prior art date
Application number
IT21003/74A
Other languages
English (en)
Original Assignee
De Beers Ind Diamond
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 De Beers Ind Diamond filed Critical De Beers Ind Diamond
Application granted granted Critical
Publication of IT1006388B publication Critical patent/IT1006388B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
    • C04B41/5144—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal with a composition mainly composed of one or more of the metals of the iron group
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/88—Metals
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C30B29/04—Diamond
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Carbon And Carbon Compounds (AREA)
IT21003/74A 1973-04-16 1974-04-08 Rivestimento metallico di un diamante IT1006388B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1826873A GB1431693A (en) 1973-04-16 1973-04-16 Metal coating of diamond

Publications (1)

Publication Number Publication Date
IT1006388B true IT1006388B (it) 1976-09-30

Family

ID=10109541

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21003/74A IT1006388B (it) 1973-04-16 1974-04-08 Rivestimento metallico di un diamante

Country Status (10)

Country Link
JP (1) JPS5722706B2 (it)
BE (1) BE813720A (it)
CH (1) CH602514A5 (it)
DE (1) DE2418101C2 (it)
FR (1) FR2225543B1 (it)
GB (1) GB1431693A (it)
IE (1) IE39117B1 (it)
IT (1) IT1006388B (it)
SE (1) SE401634B (it)
ZA (1) ZA742193B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371394A (en) * 1976-12-06 1978-06-24 Tone Boring Co Diamond permanent quality tool and method of manufacturing thereof
US4092972A (en) * 1977-02-11 1978-06-06 Crystal Systems, Inc. Process of cutting wafers
ZA781390B (en) * 1978-03-09 1979-04-25 De Beers Ind Diamond The metal coating of abrasive particles
DE3300357C2 (de) * 1983-01-07 1985-01-10 Christensen, Inc., Salt Lake City, Utah Verfahren und Vorrichtung zur Herstellung von Schneidelementen für Tiefbohrmeißel
US4637956A (en) * 1985-03-29 1987-01-20 Ppg Industries, Inc. Sized glass fibers and reinforced polymers containing same
US4615946A (en) * 1985-03-29 1986-10-07 Ppg Industries, Inc. Chemically treated glass fibers for reinforcing polymeric matrices
CA2163953C (en) * 1994-11-30 1999-05-11 Yasuyuki Kanada Diamond sintered body having high strength and high wear-resistance and manufacturing method thereof
GB2534883A (en) 2015-02-03 2016-08-10 Univ Leicester Electrolyte for electroplating
RU2743078C1 (ru) * 2020-09-15 2021-02-15 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Способ обработки алмазных материалов

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141746A (en) * 1960-10-03 1964-07-21 Gen Electric Diamond compact abrasive
DE1900787A1 (de) * 1968-01-09 1969-07-31 Dentists Supply Company Of New Verfahren zum Ablagern von metallischen Halte- und/oder Deckschichten auf einem Grundkoerper und nach diesem Verfahren hergestelltes Diamantwerkzug
DE2034521A1 (en) * 1970-07-11 1972-01-20 Ernst Winter & Sohn, 2000 Hamburg Binding compsn for grinding tools - contg non-metallic binder, graphite filler and metal filler(s)

Also Published As

Publication number Publication date
IE39117L (en) 1974-10-16
DE2418101C2 (de) 1984-06-14
JPS5722706B2 (it) 1982-05-14
IE39117B1 (en) 1978-08-02
CH602514A5 (it) 1978-07-31
JPS5030194A (it) 1975-03-26
FR2225543A1 (it) 1974-11-08
GB1431693A (en) 1976-04-14
FR2225543B1 (it) 1977-06-24
DE2418101A1 (de) 1974-10-31
BE813720A (fr) 1974-07-31
SE401634B (sv) 1978-05-22
ZA742193B (it) 1975-04-30

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