KR850000174A - 압연기의 압연방법 - Google Patents

압연기의 압연방법

Info

Publication number
KR850000174A
KR850000174A KR1019840003622A KR840003622A KR850000174A KR 850000174 A KR850000174 A KR 850000174A KR 1019840003622 A KR1019840003622 A KR 1019840003622A KR 840003622 A KR840003622 A KR 840003622A KR 850000174 A KR850000174 A KR 850000174A
Authority
KR
South Korea
Prior art keywords
rolling
mill
rolling mill
rolling method
Prior art date
Application number
KR1019840003622A
Other languages
English (en)
Other versions
KR850000281B1 (ko
Inventor
도시유끼 가지와라
Original Assignee
가부시기 가이샤 히다찌 세이사꾸쇼
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 가부시기 가이샤 히다찌 세이사꾸쇼 filed Critical 가부시기 가이샤 히다찌 세이사꾸쇼
Priority to KR1019840003622A priority Critical patent/KR850000281B1/ko
Publication of KR850000174A publication Critical patent/KR850000174A/ko
Application granted granted Critical
Publication of KR850000281B1 publication Critical patent/KR850000281B1/ko

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/127—Structure or manufacture of heads, e.g. inductive

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
KR1019840003622A 1984-06-26 1984-06-26 압연기의 압연방법 KR850000281B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840003622A KR850000281B1 (ko) 1984-06-26 1984-06-26 압연기의 압연방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840003622A KR850000281B1 (ko) 1984-06-26 1984-06-26 압연기의 압연방법

Publications (2)

Publication Number Publication Date
KR850000174A true KR850000174A (ko) 1985-02-25
KR850000281B1 KR850000281B1 (ko) 1985-03-16

Family

ID=19234321

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003622A KR850000281B1 (ko) 1984-06-26 1984-06-26 압연기의 압연방법

Country Status (1)

Country Link
KR (1) KR850000281B1 (ko)

Also Published As

Publication number Publication date
KR850000281B1 (ko) 1985-03-16

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Legal Events

Date Code Title Description
A201 Request for examination
O035 Opposition [patent]: request for opposition
E701 Decision to grant or registration of patent right
O073 Decision to grant registration after opposition [patent]: decision to grant registration
GRNT Written decision to grant
J204 Request for invalidation trial [patent]
J2X1 Appeal (before the patent court)

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Payment date: 19950310

Year of fee payment: 11

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