GB660129A - Improvements in or relating to cutting tools such as drills, milling cutters, lathe turning tools and the like - Google Patents

Improvements in or relating to cutting tools such as drills, milling cutters, lathe turning tools and the like

Info

Publication number
GB660129A
GB660129A GB18983/48A GB1898348A GB660129A GB 660129 A GB660129 A GB 660129A GB 18983/48 A GB18983/48 A GB 18983/48A GB 1898348 A GB1898348 A GB 1898348A GB 660129 A GB660129 A GB 660129A
Authority
GB
United Kingdom
Prior art keywords
tool
paste
ester
tools
drills
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
GB18983/48A
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.)
KENNETH JACK BLACKLER WOLFE
Birmingham Small Arms Co Ltd
Original Assignee
KENNETH JACK BLACKLER WOLFE
Birmingham Small Arms Co Ltd
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 KENNETH JACK BLACKLER WOLFE, Birmingham Small Arms Co Ltd filed Critical KENNETH JACK BLACKLER WOLFE
Priority to GB18983/48A priority Critical patent/GB660129A/en
Publication of GB660129A publication Critical patent/GB660129A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/061—Carbides; Hydrides; Nitrides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C10M2201/066—Molybdenum sulfide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/16—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/18—Ammonia
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/015—Dispersions of solid lubricants
    • C10N2050/02—Dispersions of solid lubricants dissolved or suspended in a carrier which subsequently evaporates to leave a lubricant coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Drilling Tools (AREA)

Abstract

A process for the treatment of cutting tools, such as drills, reamers, milling cutters and lathe tools, comprises bonding either molybdenum di-sulphide or boron nitride with an ester to form a paste, coating the tool with the paste and heating the tool to volatilize the ester and leave an adherent film of molybdenum di-sulphide or boron nitride on the surface of the tool. Amyl acetate or a like substance or cellulose thinners may be used as the ester and, with these, the tool is heated to 300-350 DEG C. The Specification states that the film appears to act as a solid lubricant. According to the Provisional Specification, a starch such as corn starch may be used as the binding agent in making the paste.ALSO:A process for treatment of cutting tools, such as drills, reamers, milling cutters and lathe tools, comprises bonding either molybdenum di-sulphide or boron nitride with an ester to form a paste, coating the tool with the paste and heating the tool to volatilize the ester and leave an adherent film of molybdenum di-sulphide or boron nitride on the surface of the tool. Amyl acetate or a like substance or cellulose thinners may be used as the ester and, with these, the tool is heated to 300-350 DEG C. The Specification states that the film appears to act as a solid lubricant. According to the Provisional Specification, a starch such as corn starch may be used as the binding agent in making the paste.
GB18983/48A 1948-07-15 1948-07-15 Improvements in or relating to cutting tools such as drills, milling cutters, lathe turning tools and the like Expired GB660129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18983/48A GB660129A (en) 1948-07-15 1948-07-15 Improvements in or relating to cutting tools such as drills, milling cutters, lathe turning tools and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18983/48A GB660129A (en) 1948-07-15 1948-07-15 Improvements in or relating to cutting tools such as drills, milling cutters, lathe turning tools and the like

Publications (1)

Publication Number Publication Date
GB660129A true GB660129A (en) 1951-10-31

Family

ID=10121771

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18983/48A Expired GB660129A (en) 1948-07-15 1948-07-15 Improvements in or relating to cutting tools such as drills, milling cutters, lathe turning tools and the like

Country Status (1)

Country Link
GB (1) GB660129A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411566A (en) * 1981-01-05 1983-10-25 General Electric Company Self-lubricating cutting tool and method
WO1996030148A1 (en) * 1995-03-30 1996-10-03 Vilab Ag Cutting tool
WO2001036711A1 (en) * 1999-11-12 2001-05-25 Kerr Corporation Adherent hard coatings for dental burs and other applications
EP1127645A2 (en) * 1995-03-30 2001-08-29 Jörg Dr. Gühring Cutting tool
WO2001063986A1 (en) * 2000-02-22 2001-08-30 Ppg Industries Ohio, Inc. Electronic supports and methods and apparatus for forming apertures in electronic supports
DE10031327A1 (en) * 2000-07-03 2002-01-17 Widia Gmbh Cutter insert used for cutting tools consists of hard metal, cermet, ceramic or steel base body and a lubricant layer made of a metal sulfide
US7147939B2 (en) * 2003-02-27 2006-12-12 Kennametal Inc. Coated carbide tap

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411566A (en) * 1981-01-05 1983-10-25 General Electric Company Self-lubricating cutting tool and method
WO1996030148A1 (en) * 1995-03-30 1996-10-03 Vilab Ag Cutting tool
US6213692B1 (en) 1995-03-30 2001-04-10 Vilab Ag Cutting tool
EP1127645A2 (en) * 1995-03-30 2001-08-29 Jörg Dr. Gühring Cutting tool
EP1127645A3 (en) * 1995-03-30 2002-11-27 Jörg Dr. Gühring Cutting tool
WO2001036711A1 (en) * 1999-11-12 2001-05-25 Kerr Corporation Adherent hard coatings for dental burs and other applications
WO2001063986A1 (en) * 2000-02-22 2001-08-30 Ppg Industries Ohio, Inc. Electronic supports and methods and apparatus for forming apertures in electronic supports
DE10031327A1 (en) * 2000-07-03 2002-01-17 Widia Gmbh Cutter insert used for cutting tools consists of hard metal, cermet, ceramic or steel base body and a lubricant layer made of a metal sulfide
US7147939B2 (en) * 2003-02-27 2006-12-12 Kennametal Inc. Coated carbide tap

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