[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2592063A1 - Coating of hard material which has a high wear resistance and a decorative black colour which is specific to it - Google Patents

Coating of hard material which has a high wear resistance and a decorative black colour which is specific to it

Info

Publication number
FR2592063A1
FR2592063A1 FR8618024A FR8618024A FR2592063A1 FR 2592063 A1 FR2592063 A1 FR 2592063A1 FR 8618024 A FR8618024 A FR 8618024A FR 8618024 A FR8618024 A FR 8618024A FR 2592063 A1 FR2592063 A1 FR 2592063A1
Authority
FR
France
Prior art keywords
coating
specific
wear resistance
hard material
high wear
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.)
Granted
Application number
FR8618024A
Other languages
French (fr)
Other versions
FR2592063B1 (en
Inventor
Thomas Lunow
Dietmar Schulze
Rudiger Wilberg
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.)
Hochvakuum Dresden VEB
Original Assignee
Hochvakuum Dresden VEB
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 Hochvakuum Dresden VEB filed Critical Hochvakuum Dresden VEB
Publication of FR2592063A1 publication Critical patent/FR2592063A1/en
Application granted granted Critical
Publication of FR2592063B1 publication Critical patent/FR2592063B1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/0015Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterized by the colour of the layer
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0635Carbides
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0641Nitrides
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14Metallic material, boron or silicon
    • C23C14/16Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00Cases
    • G04B37/22Materials or processes of manufacturing pocket watch or wrist watch cases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Vapour Deposition (AREA)
  • Chemical Vapour Deposition (AREA)
  • Powder Metallurgy (AREA)

Abstract

a. Coating of hard material which has a high wear resistance and a decorative black colour which is specific to it. b. Characterised in that, as intermediate layer, a first layer of an element from Groups IVa, Va of the Periodic System of the elements is deposited, then a layer of nitride of this element and finally a layer of carbide of the same element and, as covering layer, a hard layer of carbon (iC) in which crystallites of the carbide of the intermediate layer are incorporated. c. The invention relates to a coating of hard material which has a high wear resistance and a decorative black colour which is specific to it.
FR868618024A 1985-12-23 1986-12-23 HARD MATERIAL HAVING HIGH WEAR RESISTANCE AND A DECORATIVE BLACK COLOR THAT IS OWN Expired FR2592063B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD85285219A DD255446A3 (en) 1985-12-23 1985-12-23 HARD COAT WITH HIGH WEAR RESISTANCE AND DECORATIVE BLACK OWN COLOR

Publications (2)

Publication Number Publication Date
FR2592063A1 true FR2592063A1 (en) 1987-06-26
FR2592063B1 FR2592063B1 (en) 1989-03-17

Family

ID=5575047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868618024A Expired FR2592063B1 (en) 1985-12-23 1986-12-23 HARD MATERIAL HAVING HIGH WEAR RESISTANCE AND A DECORATIVE BLACK COLOR THAT IS OWN

Country Status (4)

Country Link
JP (1) JPS62218549A (en)
DD (1) DD255446A3 (en)
DE (1) DE3639469A1 (en)
FR (1) FR2592063B1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3741127A1 (en) * 1987-12-04 1989-06-15 Repenning Detlev METHOD FOR PRODUCING HEAT-STABLE LAYERS WITH HIGH-HARD AND / OR LOW-FRICTION PROPERTIES
EP0347727A1 (en) * 1988-06-24 1989-12-27 Asulab S.A. Process for deposition of a black coating on a substrate and black coating obtained by the process
EP0611833A1 (en) * 1993-02-19 1994-08-24 Citizen Watch Co. Ltd. Golden decorative part and process for producing the same
EP0621350A1 (en) * 1993-04-23 1994-10-26 United States Surgical Corporation Metallic article possessing a brightly colored surface of low reflectivity and process for producing such surface
WO1995016799A1 (en) * 1993-12-18 1995-06-22 Robert Bosch Gmbh Process for producing a layer of mechanically resistant material
EP0952238A1 (en) * 1998-04-14 1999-10-27 Hauzer Industries B.V. Hard multilayer coating
EP1212995A2 (en) * 2000-12-11 2002-06-12 Optikon 2000 S.p.a. Emulsification tip for eye surgery
WO2003020997A1 (en) * 2001-09-06 2003-03-13 Böhlerit Ges.M.B.H. & Co.Kg Coated multiphase bodies
WO2006005200A1 (en) * 2004-07-09 2006-01-19 Oc Oerlikon Balzers Ag CONDUCTIVE MATERIAL COMPRISING AN Me-DLC HARD MATERIAL COATING
WO2006026975A2 (en) 2004-09-10 2006-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for producing a radiation-absorbing optical element and corresponding radiation-absorbing optical element
US10597781B2 (en) * 2016-03-02 2020-03-24 Pusan National University Industry-University Cooperation Foundation Method for forming coating film having high heat resistance, high hardness and abrasion resistance, coating film having high heat resistance, high hardness and abrasion resistance, and cutting tool comprising same

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE453369C (en) * 1986-05-28 1989-10-16 Vni Instrument Inst Durable Coating for Cutting Tools and Procedure for Coating
DE3728420A1 (en) * 1987-08-26 1989-03-09 Detlev Dipl Phys Dr Repenning METHOD FOR PRODUCING LAYERS WITH HIGHLY HARD AND / OR LOW-FRICTION PROPERTIES
JP2540905B2 (en) * 1988-03-29 1996-10-09 三菱マテリアル株式会社 Surface coated cutting tool made of hard material
JPH07109034B2 (en) * 1991-04-08 1995-11-22 ワイケイケイ株式会社 Hard multilayer film forming body and method for producing the same
FR2682125A1 (en) * 1991-10-07 1993-04-09 Nitruvid PROCESSING PROCESS FOR DEPOSITING A CARBON LAYER IN A STEAM PHASE ON THE SURFACE OF A METAL PART AND A PART THUS OBTAINED.
DE19905881A1 (en) * 1999-01-22 2000-08-03 Muerrle Norbert Precious metal or non-precious metal jewelry article, especially a platinum article, is black coated by applying a layer containing or consisting of titanium nitride or titanium-aluminum nitride
DE10242475B3 (en) * 2002-09-11 2004-06-17 Forschungszentrum Karlsruhe Gmbh Wear protection layer
MX2009003130A (en) * 2006-10-10 2009-06-22 Oerlikon Trading Ag Layer system having at least one mixed crystal layer of a polyoxide.
DE102007058564A1 (en) * 2007-11-30 2009-06-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Smooth wear-protection coating for metal or ceramic components or tools, deposits layers of alternating structure to limit growth of defects and prevent unacceptable surface roughness
DE102013002911A1 (en) 2013-02-21 2014-08-21 Oerlikon Trading Ag, Trübbach Decorative, deep black coating
WO2024133736A1 (en) 2022-12-23 2024-06-27 Oerlikon Surface Solutions Ag, Pfäffikon Deep black decorative coating with increased thermal stability

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5457477A (en) * 1977-10-18 1979-05-09 Sumitomo Electric Ind Ltd Throw away tip of coated tool steel
JPS5468779A (en) * 1977-11-11 1979-06-02 Sumitomo Electric Ind Ltd Coated super-hard alloy material
FR2415668A1 (en) * 1978-01-30 1979-08-24 Ver Edelstahlwerke Ag Throwaway long life carbide coated tool - with highest nitrogen and carbon contents respectively near substrate and outer surface (OE 15.3.79)
US4337300A (en) * 1979-08-09 1982-06-29 Mitsubishi Kinzoku Kabushiki Kaisha Surface-coated blade member for cutting tools and process for producing same
JPS586971A (en) * 1981-07-06 1983-01-14 Sumitomo Electric Ind Ltd Coated sintered hard alloy tool
US4414085A (en) * 1981-10-08 1983-11-08 Wickersham Charles E Method of depositing a high-emissivity layer
EP0093706A1 (en) * 1982-05-05 1983-11-09 Voest-Alpine Stahl Aktiengesellschaft Tool and method for its production
JPS58213872A (en) * 1982-06-07 1983-12-12 Ulvac Corp Formation of carbon film
JPS59166673A (en) * 1983-03-11 1984-09-20 Mitsubishi Metal Corp Surface-coated tool member excellent in wear resistance

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5457477A (en) * 1977-10-18 1979-05-09 Sumitomo Electric Ind Ltd Throw away tip of coated tool steel
JPS5468779A (en) * 1977-11-11 1979-06-02 Sumitomo Electric Ind Ltd Coated super-hard alloy material
FR2415668A1 (en) * 1978-01-30 1979-08-24 Ver Edelstahlwerke Ag Throwaway long life carbide coated tool - with highest nitrogen and carbon contents respectively near substrate and outer surface (OE 15.3.79)
US4337300A (en) * 1979-08-09 1982-06-29 Mitsubishi Kinzoku Kabushiki Kaisha Surface-coated blade member for cutting tools and process for producing same
JPS586971A (en) * 1981-07-06 1983-01-14 Sumitomo Electric Ind Ltd Coated sintered hard alloy tool
US4414085A (en) * 1981-10-08 1983-11-08 Wickersham Charles E Method of depositing a high-emissivity layer
EP0093706A1 (en) * 1982-05-05 1983-11-09 Voest-Alpine Stahl Aktiengesellschaft Tool and method for its production
JPS58213872A (en) * 1982-06-07 1983-12-12 Ulvac Corp Formation of carbon film
JPS59166673A (en) * 1983-03-11 1984-09-20 Mitsubishi Metal Corp Surface-coated tool member excellent in wear resistance

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 3, no. 83 (C-52) 18 juillet 1979; & JP-A-54 57 477 (SUMITOMO DENKI KOGYO) 09-05-1979 *
PATENT ABSTRACTS OF JAPAN, vol. 3, no. 91 (C-54), 3 aôut 1979; & JP-A-54 68 779 (SUMITOMO DENKI KOGYO K.K.) 06-02-1979 *
PATENT ABSTRACTS OF JAPAN, vol. 7, no. 77 (C-159) [1222], 30 mars 1983; & JP-A-58 6971 (SUMITOMO DENKI KOGYO K.K.) 14-01-1983 *
PATENT ABSTRACTS OF JAPAN, vol. 8, no. 62 (C-215) [1499], 23 mars 1984; & JP-A-58 213 872 (NIPPON SHINKU GIJUTSKU K.K.) 12-12-1983 *
PATENT ABSTRACTS OF JAPAN, vol. 9, no. 17 (C-262) [1740], 24 janvier 1985; & JP-A-59 166 673 (MITSUBISHI KINZO KU) 20-09-1984 *

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3741127A1 (en) * 1987-12-04 1989-06-15 Repenning Detlev METHOD FOR PRODUCING HEAT-STABLE LAYERS WITH HIGH-HARD AND / OR LOW-FRICTION PROPERTIES
EP0347727A1 (en) * 1988-06-24 1989-12-27 Asulab S.A. Process for deposition of a black coating on a substrate and black coating obtained by the process
CH673071GA3 (en) * 1988-06-24 1990-02-15
US4997538A (en) * 1988-06-24 1991-03-05 Asulab S.A. Process for depositing a black-colored coating on a substrate and a black-colored coating obtained using this process
US5030522A (en) * 1988-06-24 1991-07-09 Asulab S.A. Black-colored coating deposited on a substrate
US6299987B1 (en) 1993-02-19 2001-10-09 Citizen Watch Co., Ltd. Golden decorative part
EP0611833A1 (en) * 1993-02-19 1994-08-24 Citizen Watch Co. Ltd. Golden decorative part and process for producing the same
EP0621350A1 (en) * 1993-04-23 1994-10-26 United States Surgical Corporation Metallic article possessing a brightly colored surface of low reflectivity and process for producing such surface
WO1995016799A1 (en) * 1993-12-18 1995-06-22 Robert Bosch Gmbh Process for producing a layer of mechanically resistant material
EP0952238A1 (en) * 1998-04-14 1999-10-27 Hauzer Industries B.V. Hard multilayer coating
EP1212995A2 (en) * 2000-12-11 2002-06-12 Optikon 2000 S.p.a. Emulsification tip for eye surgery
EP1212995A3 (en) * 2000-12-11 2004-02-25 Optikon 2000 S.p.a. Emulsification tip for eye surgery
US7018389B2 (en) 2000-12-11 2006-03-28 Optikon 2000 S.P.A. Emulsificated tip for oculistic surgery, particularly for phacoemulsification of cataract
WO2003020997A1 (en) * 2001-09-06 2003-03-13 Böhlerit Ges.M.B.H. & Co.Kg Coated multiphase bodies
WO2006005200A1 (en) * 2004-07-09 2006-01-19 Oc Oerlikon Balzers Ag CONDUCTIVE MATERIAL COMPRISING AN Me-DLC HARD MATERIAL COATING
US7771822B2 (en) 2004-07-09 2010-08-10 Oerlikon Trading Ag, Trubbach Conductive material comprising an Me-DLC hard material coating
WO2006026975A2 (en) 2004-09-10 2006-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for producing a radiation-absorbing optical element and corresponding radiation-absorbing optical element
US8021560B2 (en) 2004-09-10 2011-09-20 Fraunhofer-Gesellshaft zur Foerderung der Angewandten Forschung E. V. Method for producing a radiation-absorbing optical element and corresponding radiation absorbing optical element
US10597781B2 (en) * 2016-03-02 2020-03-24 Pusan National University Industry-University Cooperation Foundation Method for forming coating film having high heat resistance, high hardness and abrasion resistance, coating film having high heat resistance, high hardness and abrasion resistance, and cutting tool comprising same

Also Published As

Publication number Publication date
DD255446A3 (en) 1988-04-06
FR2592063B1 (en) 1989-03-17
DE3639469A1 (en) 1987-07-02
JPS62218549A (en) 1987-09-25

Similar Documents

Publication Publication Date Title
FR2592063A1 (en) Coating of hard material which has a high wear resistance and a decorative black colour which is specific to it
BG102781A (en) Isolated dimer fibroblastactivation protein alpha and its application
NO872037D0 (en) APPLICATION OF ARTIFICIAL RESISTANCE MIXTURES FOR SURFACE COVERINGS AND PRINT COLORS, AND PROCEDURE FOR THE MANUFACTURE OF THESE.
DE3785427D1 (en) WEAR-RESISTANT SILICON CARBIDE POWDER WITH MULTILAYER SURFACE.
HK1019184A1 (en) Electroluminescent system in monolithic structure.
MX9702537A (en) High voltage ceramic igniter.
WO1995030750A8 (en) Lag-3 protein soluble polypeptide fractions, method of production, therapeutic composition and anti-idiotype antibody
IL72991A (en) Disordered coating and method of depositing it
HU9700636D0 (en) Novel estrogen receptor
FR2679914B1 (en) RUBBER COMPOSITION FROM THE SERIES OF CONJUGATED DENNES.
EP0416395A3 (en) Platy, surface-modified substrate
AU3541984A (en) Silicon carbide refactory
CH653205GA3 (en)
EP0285666A4 (en) Refractory composition and technique for refractory coating.
DE3280327D1 (en) CHROME COATING HIGH HARDNESS WITH SIMULTANEOUS RESISTANCE TO WEAR, DEFLECTION, SURFACE Fatigue, AND CORROSION.
NO930518L (en) PARTICLES OF HARD SUBSTANCE ON OXYD BASIS, PROCEDURE FOR PREPARATION, AND USE
GB8414219D0 (en) Production of nickel-chromium/carbide coating on substrates
CA2243249A1 (en) Novel ceramic igniter and method of using the same
DE59703672D1 (en) MATERIAL FOR THE POWDER METALLURGICAL PRODUCTION OF MOLDED PARTS, ESPECIALLY VALVE SEAT RINGS OR VALVE GUIDES WITH HIGH WEAR RESISTANCE
AU574782B2 (en) Organopoly siloxane
EP0607005A3 (en) Isolated DNA encoding the Not I restriction endonuclease and related methods for producing the same.
GB9416536D0 (en) Orphan receptor
AU567105B2 (en) Protein antibiotic bbm-1644 from actinomadura sp h710-49 atcc 39144
Parkanskii Expert Assessment of the Development of Spark Alloying of Metallic Surfaces
Akahori The new approach to the local embedding theorem of CR-structures, the local embedding theorem for n>= 4

Legal Events

Date Code Title Description
ST Notification of lapse