AT500171B1 - Production of a diamond-coated component, especially a metal cutting tool, comprises radiating the surface of the hard metal substrate with a medium containing water and/or corundum or silicon carbide after wet chemical etching - Google Patents

Production of a diamond-coated component, especially a metal cutting tool, comprises radiating the surface of the hard metal substrate with a medium containing water and/or corundum or silicon carbide after wet chemical etching Download PDF

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Publication number
AT500171B1
AT500171B1 AT14252003A AT14252003A AT500171B1 AT 500171 B1 AT500171 B1 AT 500171B1 AT 14252003 A AT14252003 A AT 14252003A AT 14252003 A AT14252003 A AT 14252003A AT 500171 B1 AT500171 B1 AT 500171B1
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AT
Austria
Prior art keywords
diamond
corundum
silicon carbide
production
cutting tool
Prior art date
Application number
AT14252003A
Other languages
German (de)
Other versions
AT500171B8 (en
AT500171A1 (en
Inventor
Doris Dr Steinmueller-Nethl
Detlef Dr Steinmueller
Guenter Dr Denifl
Original Assignee
Physikalisches Buero Steinmuel
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.)
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Publication date
Application filed by Physikalisches Buero Steinmuel filed Critical Physikalisches Buero Steinmuel
Priority to AT14252003A priority Critical patent/AT500171B8/en
Publication of AT500171A1 publication Critical patent/AT500171A1/en
Application granted granted Critical
Publication of AT500171B1 publication Critical patent/AT500171B1/en
Publication of AT500171B8 publication Critical patent/AT500171B8/en

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  • Crystals, And After-Treatments Of Crystals (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

Production of a diamond-coated component, especially a metal cutting tool, comprises radiating the surface of the hard metal substrate with a medium containing water and/or corundum or silicon carbide after wet chemical etching of the surface to remove the binder. Preferred Features: Diamond growth on the surface of the substrate is carried out after radiation of the surface following the etching process. After diamond growth the surface is cleaned using an ultrasound treatment.
AT14252003A 2003-09-10 2003-09-10 METHOD FOR PRODUCING A DIAMOND-COATED COMPONENT AT500171B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT14252003A AT500171B8 (en) 2003-09-10 2003-09-10 METHOD FOR PRODUCING A DIAMOND-COATED COMPONENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT14252003A AT500171B8 (en) 2003-09-10 2003-09-10 METHOD FOR PRODUCING A DIAMOND-COATED COMPONENT

Publications (3)

Publication Number Publication Date
AT500171A1 AT500171A1 (en) 2005-11-15
AT500171B1 true AT500171B1 (en) 2006-05-15
AT500171B8 AT500171B8 (en) 2007-02-15

Family

ID=35468612

Family Applications (1)

Application Number Title Priority Date Filing Date
AT14252003A AT500171B8 (en) 2003-09-10 2003-09-10 METHOD FOR PRODUCING A DIAMOND-COATED COMPONENT

Country Status (1)

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AT (1) AT500171B8 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297845A2 (en) * 1987-07-02 1989-01-04 General Electric Company Plasma assisted apparatus and method of diamond synthesis
JPH0292895A (en) * 1988-09-29 1990-04-03 Kawasaki Steel Corp Synthesis of diamond or diamond-like thin film by hot-filament cvd process
US5378285A (en) * 1993-02-10 1995-01-03 Matsushita Electric Industrial Co., Ltd. Apparatus for forming a diamond-like thin film
AT399726B (en) * 1993-08-25 1995-07-25 Bertel Erminald Dr Device for applying diamond-like carbon layers to a substrate
DE19522372A1 (en) * 1994-06-27 1996-01-11 Valenite Inc Coating sintered metal carbide substrates with diamond film
US6200652B1 (en) * 1997-07-07 2001-03-13 Cvd Diamond Corporation Method for nucleation and deposition of diamond using hot-filament DC plasma
US6383288B1 (en) * 1998-01-16 2002-05-07 Kabushiki Kaisha Kobe Seiko Sho Method of forming diamond film

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0297845A2 (en) * 1987-07-02 1989-01-04 General Electric Company Plasma assisted apparatus and method of diamond synthesis
JPH0292895A (en) * 1988-09-29 1990-04-03 Kawasaki Steel Corp Synthesis of diamond or diamond-like thin film by hot-filament cvd process
US5378285A (en) * 1993-02-10 1995-01-03 Matsushita Electric Industrial Co., Ltd. Apparatus for forming a diamond-like thin film
AT399726B (en) * 1993-08-25 1995-07-25 Bertel Erminald Dr Device for applying diamond-like carbon layers to a substrate
DE19522372A1 (en) * 1994-06-27 1996-01-11 Valenite Inc Coating sintered metal carbide substrates with diamond film
US6200652B1 (en) * 1997-07-07 2001-03-13 Cvd Diamond Corporation Method for nucleation and deposition of diamond using hot-filament DC plasma
US6383288B1 (en) * 1998-01-16 2002-05-07 Kabushiki Kaisha Kobe Seiko Sho Method of forming diamond film

Also Published As

Publication number Publication date
AT500171B8 (en) 2007-02-15
AT500171A1 (en) 2005-11-15

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