RU2014146196A - A method of processing carbide inserts of a cutting tool - Google Patents

A method of processing carbide inserts of a cutting tool Download PDF

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Publication number
RU2014146196A
RU2014146196A RU2014146196A RU2014146196A RU2014146196A RU 2014146196 A RU2014146196 A RU 2014146196A RU 2014146196 A RU2014146196 A RU 2014146196A RU 2014146196 A RU2014146196 A RU 2014146196A RU 2014146196 A RU2014146196 A RU 2014146196A
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RU
Russia
Prior art keywords
cutting tool
carbide inserts
processing carbide
inserts
exposure
Prior art date
Application number
RU2014146196A
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Russian (ru)
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RU2587198C2 (en
Inventor
Сергей Николаевич Григорьев
Сергей Васильевич Новиков
Сан Милан Рамон Торресильяс
Пинарготе Нестор Вашингтон Солис
Анна Андреевна Окунькова
Сергей Сергеевич Пожидаев
Павел Юрьевич Перетягин
Original Assignee
Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН")
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Application filed by Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН") filed Critical Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН")
Priority to RU2014146196/02A priority Critical patent/RU2587198C2/en
Publication of RU2014146196A publication Critical patent/RU2014146196A/en
Application granted granted Critical
Publication of RU2587198C2 publication Critical patent/RU2587198C2/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

Способ обработки твердосплавных пластин режущего инструмента, включающий воздействие на пластины импульсным электрическим током, отличающийся тем, что воздействие осуществляют импульсами электрического тока с частотой 10-100 кГц с энергией 1-100 кДж и длительностью воздействия 10-10c.A method of processing carbide inserts of a cutting tool, comprising exposing the inserts to pulsed electric current, characterized in that the exposure is effected by pulses of electric current with a frequency of 10-100 kHz with an energy of 1-100 kJ and a duration of exposure of 10-10c.

Claims (1)

Способ обработки твердосплавных пластин режущего инструмента, включающий воздействие на пластины импульсным электрическим током, отличающийся тем, что воздействие осуществляют импульсами электрического тока с частотой 10-100 кГц с энергией 1-100 кДж и длительностью воздействия 10-3-10-5 c. A method of processing carbide inserts of a cutting tool, comprising exposing the inserts to pulsed electric current, characterized in that the exposure is effected by pulses of electric current with a frequency of 10-100 kHz with an energy of 1-100 kJ and a duration of exposure of 10 -3 -10 -5 s.
RU2014146196/02A 2014-11-18 2014-11-18 Method of processing of hard-alloy plates of cutting tool RU2587198C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014146196/02A RU2587198C2 (en) 2014-11-18 2014-11-18 Method of processing of hard-alloy plates of cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014146196/02A RU2587198C2 (en) 2014-11-18 2014-11-18 Method of processing of hard-alloy plates of cutting tool

Publications (2)

Publication Number Publication Date
RU2014146196A true RU2014146196A (en) 2016-06-10
RU2587198C2 RU2587198C2 (en) 2016-06-20

Family

ID=56114832

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014146196/02A RU2587198C2 (en) 2014-11-18 2014-11-18 Method of processing of hard-alloy plates of cutting tool

Country Status (1)

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RU (1) RU2587198C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU52267A1 (en) * 1936-09-17 1936-11-30 М.С. Артемьев Method for increasing durability of ceramic-metal alloy plates
RU2041025C1 (en) * 1992-07-27 1995-08-09 Иркутский филиал Научно-исследовательского института авиационной технологии и организации производства Method of hard-alloyed cutting tool plates treatment
RU2055100C1 (en) * 1993-01-12 1996-02-27 Анатолий Борисович Коршунов Hard-alloy material treatment method

Also Published As

Publication number Publication date
RU2587198C2 (en) 2016-06-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20191119