KR102263931B9 - Ceramics joined tool for heat resistant steel - Google Patents

Ceramics joined tool for heat resistant steel

Info

Publication number
KR102263931B9
KR102263931B9 KR20210009508A KR20210009508A KR102263931B9 KR 102263931 B9 KR102263931 B9 KR 102263931B9 KR 20210009508 A KR20210009508 A KR 20210009508A KR 20210009508 A KR20210009508 A KR 20210009508A KR 102263931 B9 KR102263931 B9 KR 102263931B9
Authority
KR
South Korea
Prior art keywords
heat resistant
resistant steel
ceramics joined
joined tool
tool
Prior art date
Application number
KR20210009508A
Other languages
Korean (ko)
Other versions
KR102263931B1 (en
KR20210013250A (en
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
Priority claimed from KR1020190058370A external-priority patent/KR102209284B1/en
Application filed filed Critical
Priority to KR1020210009508A priority Critical patent/KR102263931B1/en
Publication of KR20210013250A publication Critical patent/KR20210013250A/en
Application granted granted Critical
Publication of KR102263931B1 publication Critical patent/KR102263931B1/en
Publication of KR102263931B9 publication Critical patent/KR102263931B9/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/0081—Conical drills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/18—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/27—Composites

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
KR1020210009508A 2019-05-17 2021-01-22 Ceramics joined tool for heat resistant steel KR102263931B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020210009508A KR102263931B1 (en) 2019-05-17 2021-01-22 Ceramics joined tool for heat resistant steel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190058370A KR102209284B1 (en) 2019-05-17 2019-05-17 Ceramics joined tool for heat resistant steel and method for manufacturing the same
KR1020210009508A KR102263931B1 (en) 2019-05-17 2021-01-22 Ceramics joined tool for heat resistant steel

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020190058370A Division KR102209284B1 (en) 2019-05-17 2019-05-17 Ceramics joined tool for heat resistant steel and method for manufacturing the same

Publications (3)

Publication Number Publication Date
KR20210013250A KR20210013250A (en) 2021-02-03
KR102263931B1 KR102263931B1 (en) 2021-06-11
KR102263931B9 true KR102263931B9 (en) 2021-10-27

Family

ID=74572471

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020210009508A KR102263931B1 (en) 2019-05-17 2021-01-22 Ceramics joined tool for heat resistant steel

Country Status (1)

Country Link
KR (1) KR102263931B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1000100C2 (en) 1995-04-10 1996-10-11 Pacques Bv A settling device for a liquid, gas, and particulate material contains fluid, as well as a cleaning device and a method for cleaning waste water provided with this.
JP3138478U (en) * 2007-10-10 2008-01-10 尖點科技股▲ふん▼有限公司 Improved structure of machining tool
KR101114501B1 (en) 2009-04-08 2012-02-24 이영근 Manufacturing method of PCD cutting tool and the PCD cutting tool
JP6287592B2 (en) 2014-05-31 2018-03-07 三菱日立ツール株式会社 Small diameter end mill

Also Published As

Publication number Publication date
KR102263931B1 (en) 2021-06-11
KR20210013250A (en) 2021-02-03

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Legal Events

Date Code Title Description
A107 Divisional application of patent
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Publication of correction