RU2004101675A - METHOD FOR PRODUCING MULTI-LAYER COATING FOR CUTTING TOOLS - Google Patents

METHOD FOR PRODUCING MULTI-LAYER COATING FOR CUTTING TOOLS Download PDF

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Publication number
RU2004101675A
RU2004101675A RU2004101675/02A RU2004101675A RU2004101675A RU 2004101675 A RU2004101675 A RU 2004101675A RU 2004101675/02 A RU2004101675/02 A RU 2004101675/02A RU 2004101675 A RU2004101675 A RU 2004101675A RU 2004101675 A RU2004101675 A RU 2004101675A
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RU
Russia
Prior art keywords
layer coating
cutting tools
producing multi
multilayer coating
carbonitride
Prior art date
Application number
RU2004101675/02A
Other languages
Russian (ru)
Other versions
RU2260632C1 (en
Inventor
Владимир Петрович Табаков (RU)
Владимир Петрович Табаков
Алексей Валерьевич Циркин (RU)
Алексей Валерьевич Циркин
Алексей Валерьевич Чихранов (RU)
Алексей Валерьевич Чихранов
Original Assignee
Уль новский государственный технический университет (RU)
Ульяновский государственный технический университет
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 Уль новский государственный технический университет (RU), Ульяновский государственный технический университет filed Critical Уль новский государственный технический университет (RU)
Priority to RU2004101675/02A priority Critical patent/RU2260632C1/en
Publication of RU2004101675A publication Critical patent/RU2004101675A/en
Application granted granted Critical
Publication of RU2260632C1 publication Critical patent/RU2260632C1/en

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  • Physical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)

Claims (1)

Способ получения многослойного покрытия для режущего инструмента, включающий вакуумно-плазменное нанесение многослойного покрытия, отличающийся тем, что в качестве всех его слоев наносят один и тот же нитрид или карбонитрид тугоплавкого металла или соединения металлов, причем каждый последующий слой осаждают при меньшей температуре конденсации по сравнению с предыдущим.A method of obtaining a multilayer coating for a cutting tool, including vacuum-plasma deposition of a multilayer coating, characterized in that the same nitride or carbonitride of a refractory metal or metal compound is applied as all its layers, each subsequent layer being deposited at a lower condensation temperature compared to with the previous one.
RU2004101675/02A 2004-01-20 2004-01-20 Method for applying laminate coating on cutting tool RU2260632C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004101675/02A RU2260632C1 (en) 2004-01-20 2004-01-20 Method for applying laminate coating on cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004101675/02A RU2260632C1 (en) 2004-01-20 2004-01-20 Method for applying laminate coating on cutting tool

Publications (2)

Publication Number Publication Date
RU2004101675A true RU2004101675A (en) 2005-07-20
RU2260632C1 RU2260632C1 (en) 2005-09-20

Family

ID=35842126

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004101675/02A RU2260632C1 (en) 2004-01-20 2004-01-20 Method for applying laminate coating on cutting tool

Country Status (1)

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RU (1) RU2260632C1 (en)

Also Published As

Publication number Publication date
RU2260632C1 (en) 2005-09-20

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20060121