JPS6217180Y2 - - Google Patents

Info

Publication number
JPS6217180Y2
JPS6217180Y2 JP910782U JP910782U JPS6217180Y2 JP S6217180 Y2 JPS6217180 Y2 JP S6217180Y2 JP 910782 U JP910782 U JP 910782U JP 910782 U JP910782 U JP 910782U JP S6217180 Y2 JPS6217180 Y2 JP S6217180Y2
Authority
JP
Japan
Prior art keywords
core rod
helical spline
punch
yoke plate
die
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP910782U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58116186U (ja
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 filed Critical
Priority to JP910782U priority Critical patent/JPS58116186U/ja
Publication of JPS58116186U publication Critical patent/JPS58116186U/ja
Application granted granted Critical
Publication of JPS6217180Y2 publication Critical patent/JPS6217180Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP910782U 1982-01-26 1982-01-26 内面にヘリカルスプラインを有する圧粉体の成形装置 Granted JPS58116186U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP910782U JPS58116186U (ja) 1982-01-26 1982-01-26 内面にヘリカルスプラインを有する圧粉体の成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP910782U JPS58116186U (ja) 1982-01-26 1982-01-26 内面にヘリカルスプラインを有する圧粉体の成形装置

Publications (2)

Publication Number Publication Date
JPS58116186U JPS58116186U (ja) 1983-08-08
JPS6217180Y2 true JPS6217180Y2 (en:Method) 1987-04-30

Family

ID=30021766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP910782U Granted JPS58116186U (ja) 1982-01-26 1982-01-26 内面にヘリカルスプラインを有する圧粉体の成形装置

Country Status (1)

Country Link
JP (1) JPS58116186U (en:Method)

Also Published As

Publication number Publication date
JPS58116186U (ja) 1983-08-08

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