KR910016519U - Jig for polishing punching surface of punch - Google Patents

Jig for polishing punching surface of punch

Info

Publication number
KR910016519U
KR910016519U KR2019900003851U KR900003851U KR910016519U KR 910016519 U KR910016519 U KR 910016519U KR 2019900003851 U KR2019900003851 U KR 2019900003851U KR 900003851 U KR900003851 U KR 900003851U KR 910016519 U KR910016519 U KR 910016519U
Authority
KR
South Korea
Prior art keywords
jig
punch
punching surface
polishing punching
polishing
Prior art date
Application number
KR2019900003851U
Other languages
Korean (ko)
Other versions
KR910008798Y1 (en
Inventor
최상열
Original Assignee
삼성전관 주식회사
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 삼성전관 주식회사 filed Critical 삼성전관 주식회사
Priority to KR2019900003851U priority Critical patent/KR910008798Y1/en
Publication of KR910016519U publication Critical patent/KR910016519U/en
Application granted granted Critical
Publication of KR910008798Y1 publication Critical patent/KR910008798Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
KR2019900003851U 1990-03-31 1990-03-31 Grindinmg for punched surface KR910008798Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900003851U KR910008798Y1 (en) 1990-03-31 1990-03-31 Grindinmg for punched surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900003851U KR910008798Y1 (en) 1990-03-31 1990-03-31 Grindinmg for punched surface

Publications (2)

Publication Number Publication Date
KR910016519U true KR910016519U (en) 1991-10-26
KR910008798Y1 KR910008798Y1 (en) 1991-11-08

Family

ID=19297252

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900003851U KR910008798Y1 (en) 1990-03-31 1990-03-31 Grindinmg for punched surface

Country Status (1)

Country Link
KR (1) KR910008798Y1 (en)

Also Published As

Publication number Publication date
KR910008798Y1 (en) 1991-11-08

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Payment date: 20001031

Year of fee payment: 10

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