KR880019395U - Notched test piece for impact test - Google Patents

Notched test piece for impact test

Info

Publication number
KR880019395U
KR880019395U KR2019870005963U KR870005963U KR880019395U KR 880019395 U KR880019395 U KR 880019395U KR 2019870005963 U KR2019870005963 U KR 2019870005963U KR 870005963 U KR870005963 U KR 870005963U KR 880019395 U KR880019395 U KR 880019395U
Authority
KR
South Korea
Prior art keywords
test
notched
impact
test piece
piece
Prior art date
Application number
KR2019870005963U
Other languages
Korean (ko)
Other versions
KR890008025Y1 (en
Inventor
박상진
Original Assignee
대우조선공업주식회사
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 대우조선공업주식회사 filed Critical 대우조선공업주식회사
Priority to KR2019870005963U priority Critical patent/KR890008025Y1/en
Publication of KR880019395U publication Critical patent/KR880019395U/en
Application granted granted Critical
Publication of KR890008025Y1 publication Critical patent/KR890008025Y1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H7/00Marking-out or setting-out work
    • B25H7/04Devices, e.g. scribers, for marking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Sampling And Sample Adjustment (AREA)
KR2019870005963U 1987-04-23 1987-04-23 Marking tool KR890008025Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870005963U KR890008025Y1 (en) 1987-04-23 1987-04-23 Marking tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870005963U KR890008025Y1 (en) 1987-04-23 1987-04-23 Marking tool

Publications (2)

Publication Number Publication Date
KR880019395U true KR880019395U (en) 1988-11-28
KR890008025Y1 KR890008025Y1 (en) 1989-11-18

Family

ID=19262077

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870005963U KR890008025Y1 (en) 1987-04-23 1987-04-23 Marking tool

Country Status (1)

Country Link
KR (1) KR890008025Y1 (en)

Also Published As

Publication number Publication date
KR890008025Y1 (en) 1989-11-18

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19961106

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee