JPS56166303A - Powder molding device - Google Patents

Powder molding device

Info

Publication number
JPS56166303A
JPS56166303A JP6794380A JP6794380A JPS56166303A JP S56166303 A JPS56166303 A JP S56166303A JP 6794380 A JP6794380 A JP 6794380A JP 6794380 A JP6794380 A JP 6794380A JP S56166303 A JPS56166303 A JP S56166303A
Authority
JP
Japan
Prior art keywords
cylinder
oil
ram
valve
punch
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.)
Granted
Application number
JP6794380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6364278B2 (cs
Inventor
Tadashi Ebihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Piston Ring Co Ltd
Original Assignee
Nippon Piston Ring Co Ltd
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 Nippon Piston Ring Co Ltd filed Critical Nippon Piston Ring Co Ltd
Priority to JP6794380A priority Critical patent/JPS56166303A/ja
Publication of JPS56166303A publication Critical patent/JPS56166303A/ja
Publication of JPS6364278B2 publication Critical patent/JPS6364278B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP6794380A 1980-05-23 1980-05-23 Powder molding device Granted JPS56166303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6794380A JPS56166303A (en) 1980-05-23 1980-05-23 Powder molding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6794380A JPS56166303A (en) 1980-05-23 1980-05-23 Powder molding device

Publications (2)

Publication Number Publication Date
JPS56166303A true JPS56166303A (en) 1981-12-21
JPS6364278B2 JPS6364278B2 (cs) 1988-12-12

Family

ID=13359513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6794380A Granted JPS56166303A (en) 1980-05-23 1980-05-23 Powder molding device

Country Status (1)

Country Link
JP (1) JPS56166303A (cs)

Also Published As

Publication number Publication date
JPS6364278B2 (cs) 1988-12-12

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