DE3706496C1 - Verfahren zur Herstellung eines diamanthaltigen UEberzuges - Google Patents

Verfahren zur Herstellung eines diamanthaltigen UEberzuges

Info

Publication number
DE3706496C1
DE3706496C1 DE3706496A DE3706496A DE3706496C1 DE 3706496 C1 DE3706496 C1 DE 3706496C1 DE 3706496 A DE3706496 A DE 3706496A DE 3706496 A DE3706496 A DE 3706496A DE 3706496 C1 DE3706496 C1 DE 3706496C1
Authority
DE
Germany
Prior art keywords
diamond
batch
metal
electrical resistance
mixture
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE3706496A
Other languages
German (de)
English (en)
Inventor
Dorozkin Nil Nikolaevic
Jarkovic Aleksandr Michailovic
Belocerkovskij Marat Artemovic
Bocarov Anatolij Michailovic
Verescagin Vitalij Alekseevic
Zornik Viktor Ivanovic
Razumovskij Aleksei Georgievic
Savcenkov Nikolai Abramovic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INST NADEZNOSTI I DOLGOVECNOST
Original Assignee
INST NADEZNOSTI I DOLGOVECNOST
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 CH591/87A priority Critical patent/CH672320A5/de
Priority to GB8703860A priority patent/GB2201425B/en
Priority to HU87724A priority patent/HU198414B/hu
Priority to JP62040526A priority patent/JPS63210203A/ja
Application filed by INST NADEZNOSTI I DOLGOVECNOST filed Critical INST NADEZNOSTI I DOLGOVECNOST
Priority to DE3706496A priority patent/DE3706496C1/de
Application granted granted Critical
Publication of DE3706496C1 publication Critical patent/DE3706496C1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/082—Coating starting from inorganic powder by application of heat or pressure and heat without intermediate formation of a liquid in the layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/062—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
DE3706496A 1987-02-25 1987-02-27 Verfahren zur Herstellung eines diamanthaltigen UEberzuges Expired DE3706496C1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH591/87A CH672320A5 (https=) 1987-02-27 1987-02-18
GB8703860A GB2201425B (en) 1987-02-27 1987-02-19 Method of producing diamond-impregnated coatings
HU87724A HU198414B (en) 1987-02-25 1987-02-25 Method for producing coating of diamond content
JP62040526A JPS63210203A (ja) 1987-02-25 1987-02-25 ダイアモンド埋込皮膜の形成方法
DE3706496A DE3706496C1 (de) 1987-02-27 1987-02-27 Verfahren zur Herstellung eines diamanthaltigen UEberzuges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3706496A DE3706496C1 (de) 1987-02-27 1987-02-27 Verfahren zur Herstellung eines diamanthaltigen UEberzuges

Publications (1)

Publication Number Publication Date
DE3706496C1 true DE3706496C1 (de) 1988-03-17

Family

ID=6321991

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3706496A Expired DE3706496C1 (de) 1987-02-25 1987-02-27 Verfahren zur Herstellung eines diamanthaltigen UEberzuges

Country Status (5)

Country Link
JP (1) JPS63210203A (https=)
CH (1) CH672320A5 (https=)
DE (1) DE3706496C1 (https=)
GB (1) GB2201425B (https=)
HU (1) HU198414B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0449566A1 (en) * 1990-03-26 1991-10-02 Isuzu Motors Limited Partially hardened sintered body and method of manufacturing same
WO1995014553A1 (en) * 1993-11-23 1995-06-01 Plasmoteg Engineering Center An abrasive material for precision surface treatment and a method for the manufacturing thereof
US5643343A (en) * 1993-11-23 1997-07-01 Selifanov; Oleg Vladimirovich Abrasive material for precision surface treatment and a method for the manufacturing thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO884215L (no) * 1987-09-23 1989-03-28 Castolin Sa Fremgangsmaate og apparat for efterbehandling av varmepaasproeytede metallbaserte sjikt paa et grunnmateriale.
ATE107216T1 (de) * 1989-11-01 1994-07-15 De Beers Ind Diamond Verfahren zum verbinden eines schleifverbundkörpers mit einem metall enthaltenden träger.
DE50008880D1 (de) * 1999-04-26 2005-01-13 Bayerische Motoren Werke Ag Verfahren zur Ausbildung einer verschleissfesten Beschichtung in/an Bauteilen einer Brennkraftmaschine, insbesondere Ventilsitz
WO2010006064A2 (en) * 2008-07-08 2010-01-14 Smith International, Inc. Pulsed electrical field assisted or spark plasma sintered polycrystalline ultra hard material and thermally stable ultra hard material cutting elements and compacts and methods of forming the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567903A (en) * 1968-07-19 1971-03-02 Quanta Welding Co Method of bonding particles into unitary bodies
US3879175A (en) * 1971-06-24 1975-04-22 De Beers Ind Diamond Bearing bodies and methods of forming bearing surfaces
US4018576A (en) * 1971-11-04 1977-04-19 Abrasive Technology, Inc. Diamond abrasive tool
GB1431801A (en) * 1973-05-01 1976-04-14 Armco Steel Corp Method of producing an article or continuous strip from metallic powder
GB1563728A (en) * 1976-09-16 1980-03-26 Gen Electric Brazing tools
US4380471A (en) * 1981-01-05 1983-04-19 General Electric Company Polycrystalline diamond and cemented carbide substrate and synthesizing process therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0449566A1 (en) * 1990-03-26 1991-10-02 Isuzu Motors Limited Partially hardened sintered body and method of manufacturing same
WO1995014553A1 (en) * 1993-11-23 1995-06-01 Plasmoteg Engineering Center An abrasive material for precision surface treatment and a method for the manufacturing thereof
US5643343A (en) * 1993-11-23 1997-07-01 Selifanov; Oleg Vladimirovich Abrasive material for precision surface treatment and a method for the manufacturing thereof

Also Published As

Publication number Publication date
GB8703860D0 (en) 1987-03-25
CH672320A5 (https=) 1989-11-15
JPS63210203A (ja) 1988-08-31
HUT46375A (en) 1988-10-28
HU198414B (en) 1989-10-30
GB2201425B (en) 1991-03-27
GB2201425A (en) 1988-09-01

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee