IL93588A - Abrasion-resistant coating for tools with a sharp edge - Google Patents

Abrasion-resistant coating for tools with a sharp edge

Info

Publication number
IL93588A
IL93588A IL9358890A IL9358890A IL93588A IL 93588 A IL93588 A IL 93588A IL 9358890 A IL9358890 A IL 9358890A IL 9358890 A IL9358890 A IL 9358890A IL 93588 A IL93588 A IL 93588A
Authority
IL
Israel
Prior art keywords
thickness
outer coating
tungsten
metal structure
coating
Prior art date
Application number
IL9358890A
Other languages
English (en)
Hebrew (he)
Other versions
IL93588A0 (en
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of IL93588A0 publication Critical patent/IL93588A0/xx
Publication of IL93588A publication Critical patent/IL93588A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
    • C23C16/08—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metal halides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B9/00—Blades for hand knives
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
    • C23C16/08—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metal halides
    • C23C16/14—Deposition of only one other metal element
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/32—Carbides
    • 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
    • C23C28/00—Coating 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
    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Chemical Vapour Deposition (AREA)
  • Physical Vapour Deposition (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
IL9358890A 1989-03-07 1990-03-01 Abrasion-resistant coating for tools with a sharp edge IL93588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/319,774 US4945640A (en) 1987-09-03 1989-03-07 Wear resistant coating for sharp-edged tools and the like

Publications (2)

Publication Number Publication Date
IL93588A0 IL93588A0 (en) 1990-12-23
IL93588A true IL93588A (en) 1994-11-28

Family

ID=23243592

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9358890A IL93588A (en) 1989-03-07 1990-03-01 Abrasion-resistant coating for tools with a sharp edge

Country Status (7)

Country Link
US (1) US4945640A (de)
EP (1) EP0386658A3 (de)
JP (1) JPH03202469A (de)
KR (1) KR930008691B1 (de)
BR (1) BR9001019A (de)
CA (1) CA2011202A1 (de)
IL (1) IL93588A (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5787773A (en) * 1992-12-31 1998-08-04 Penoza; Frank J. Hand shear
US5351588A (en) * 1992-12-31 1994-10-04 Penoza Frank J Hand shear
US6330750B1 (en) * 1996-01-11 2001-12-18 Molecular Metallurgy, Inc. Scapel blade having high sharpness and toughness
AT404471B (de) * 1997-04-28 1998-11-25 Busatis Gmbh Hartstoffbeschichtung für messer oder schneiden
US6105261A (en) * 1998-05-26 2000-08-22 Globix Technologies, Inc. Self sharpening blades and method for making same
US6105467A (en) * 1998-06-26 2000-08-22 Baker; David A. Method for preparing a cutting edge on an end mill
CN1150347C (zh) * 1999-02-11 2004-05-19 哈迪德有限公司 碳化钨涂层及其制造方法
DE60045745D1 (de) * 2000-03-15 2011-04-28 Hardide Ltd Klebende verbundbeschichtung für diamant und diamant enthaltende werkstoffe und verfahren zur herstellung dieser beschichtung
US6827796B2 (en) 2000-11-02 2004-12-07 Composite Tool Company, Inc. High strength alloys and methods for making same
JP2002228668A (ja) * 2001-01-31 2002-08-14 Shimadzu Corp オートサンプラ
US6655880B2 (en) 2001-02-15 2003-12-02 Macarthur Mike End mill
JP4394445B2 (ja) * 2001-11-05 2010-01-06 日本碍子株式会社 ハニカム構造体成形用口金、及びその製造方法
US20040057803A1 (en) * 2002-01-08 2004-03-25 Walrath Richard J. Rotary metal cutting tool
GB0207375D0 (en) * 2002-03-28 2002-05-08 Hardide Ltd Cutting tool with hard coating
US20080223004A1 (en) * 2003-11-07 2008-09-18 Diehl Hoyt B Release-Coated Packaging Tooling
US7632175B2 (en) * 2004-05-04 2009-12-15 Blount, Inc. Cutting blade hard-facing method and apparatus
US20060089623A1 (en) * 2004-10-21 2006-04-27 Medtronic, Inc. Surgical instrument with wear-resistant housing and method of operating same
US20070044618A1 (en) * 2005-08-30 2007-03-01 Marks Joel S Hole punch element
US20100211180A1 (en) * 2006-03-21 2010-08-19 Jet Engineering, Inc. Tetrahedral Amorphous Carbon Coated Medical Devices
DE102006046917C5 (de) * 2006-10-04 2014-03-20 Federal-Mogul Burscheid Gmbh Kolbenring für Verbrennungskraftmaschinen
DE102006046915C5 (de) * 2006-10-04 2015-09-03 Federal-Mogul Burscheid Gmbh Kolbenring für Verbrennungskraftmaschinen
EP1985726A1 (de) * 2007-04-27 2008-10-29 WMF Aktiengesellschaft Schneidwerkzeug mit einer Hartstoff verstärkten Schneidkante
DE102008040896A1 (de) * 2008-07-31 2010-02-04 Evonik Degussa Gmbh Verwendung von keramischen oder keramikhaltigen Schneid- oder Stanzwerkzeugen als Schneiden oder Stanzen für keramikhaltige Verbundstoffe
US20100325902A1 (en) 2009-03-26 2010-12-30 The P.O.M. Group Method of manufacturing of cutting knives using direct metal deposition
BE1019956A3 (nl) * 2011-04-26 2013-03-05 Cnh Belgium Nv Hakmes met verhardende bekleding.
WO2013020115A2 (en) 2011-08-04 2013-02-07 Milwaukee Electric Tool Corporation Reciprocating saw blade
US9314985B2 (en) 2011-09-27 2016-04-19 Kennametal Inc. Coated pelletizing extrusion dies and method for making the same
USD688543S1 (en) 2012-03-20 2013-08-27 Milwaukee Electric Tool Corporation Saw blade
US9038359B2 (en) * 2012-11-12 2015-05-26 Deere & Company Rotary implement having hard metallic layer and method therefor
AT13482U1 (de) * 2013-04-04 2014-01-15 Busatis Gmbh Häckselmesser
USD729600S1 (en) 2014-05-06 2015-05-19 Milwaukee Electric Tool Corporation Saw blade
US10864523B2 (en) * 2014-05-20 2020-12-15 Eco Green Equipment, Llc Shredder blade assembly
US20160113202A1 (en) * 2014-10-24 2016-04-28 Dean Mayerle Cutting Blade
US11647698B2 (en) 2020-10-07 2023-05-16 Deere & Company Chopper blade with hard face

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368914A (en) * 1964-08-05 1968-02-13 Texas Instruments Inc Process for adherently depositing a metal carbide on a metal substrate
US3389977A (en) * 1964-08-05 1968-06-25 Texas Instruments Inc Tungsten carbide coated article of manufacture
US3574672A (en) * 1964-08-05 1971-04-13 Texas Instruments Inc Cvd process for producing tungsten carbide and article of manufacture
US3721577A (en) * 1966-09-23 1973-03-20 Teeg Research Inc Process for the deposition of refractory metal and metalloid carbides on a base material
US3496973A (en) * 1967-04-12 1970-02-24 Robert L Ballard Cutting tool edge construction
GB1326769A (en) * 1970-10-08 1973-08-15 Fulmer Res Inst Ltd Formulation of tungsten and molybdenum carbides
AU485283B2 (en) * 1971-05-18 1974-10-03 Warner-Lambert Company Method of making a razorblade
US4008976A (en) * 1974-05-16 1977-02-22 Chemetal Corporation Cutting tool and method for making same
US3951612A (en) * 1974-11-12 1976-04-20 Aerospace Materials Inc. Erosion resistant coatings
GB1540718A (en) * 1975-03-21 1979-02-14 Fulmer Res Inst Ltd Hard coating and its method of formation
US4162345A (en) * 1976-07-06 1979-07-24 Chemetal Corporation Deposition method and products
CH639598A5 (de) * 1979-05-04 1983-11-30 Sulzer Ag Mit einer verschleiss- und korrosionsfesten wolframkarbid-schutzschicht versehener metallteil.
DE3101006A1 (de) * 1981-01-15 1982-08-26 Leifeld und Lemke Maschinenfabrik GmbH & Co KG, 4993 Rahden Verfahren und vorrichtung zum innenreinigen von faessern o.dgl., insbesondere von bierfaessern
US4427445A (en) * 1981-08-03 1984-01-24 Dart Industries, Inc. Tungsten alloys containing A15 structure and method for making same
EP0186266A1 (de) * 1984-11-19 1986-07-02 Avco Corporation Verschleissfestes Überzugssystem
US4874642A (en) * 1987-09-03 1989-10-17 Air Products And Chemicals, Inc. Method for depositing a hard, fine-grained, non-columnar alloy of tungsten and carbon on a substrate
US4855188A (en) * 1988-02-08 1989-08-08 Air Products And Chemicals, Inc. Highly erosive and abrasive wear resistant composite coating system

Also Published As

Publication number Publication date
EP0386658A2 (de) 1990-09-12
EP0386658A3 (de) 1990-10-10
CA2011202A1 (en) 1990-09-07
BR9001019A (pt) 1991-02-26
US4945640A (en) 1990-08-07
IL93588A0 (en) 1990-12-23
JPH03202469A (ja) 1991-09-04
KR930008691B1 (ko) 1993-09-13
KR900014064A (ko) 1990-10-22

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KB Patent renewed
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