JPS6226417Y2 - - Google Patents

Info

Publication number
JPS6226417Y2
JPS6226417Y2 JP1981168228U JP16822881U JPS6226417Y2 JP S6226417 Y2 JPS6226417 Y2 JP S6226417Y2 JP 1981168228 U JP1981168228 U JP 1981168228U JP 16822881 U JP16822881 U JP 16822881U JP S6226417 Y2 JPS6226417 Y2 JP S6226417Y2
Authority
JP
Japan
Prior art keywords
powder
core rod
punch
upper punch
valve
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
JP1981168228U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5875721U (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 JP16822881U priority Critical patent/JPS5875721U/ja
Publication of JPS5875721U publication Critical patent/JPS5875721U/ja
Application granted granted Critical
Publication of JPS6226417Y2 publication Critical patent/JPS6226417Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP16822881U 1981-11-13 1981-11-13 粉末成形用金型 Granted JPS5875721U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16822881U JPS5875721U (ja) 1981-11-13 1981-11-13 粉末成形用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16822881U JPS5875721U (ja) 1981-11-13 1981-11-13 粉末成形用金型

Publications (2)

Publication Number Publication Date
JPS5875721U JPS5875721U (ja) 1983-05-21
JPS6226417Y2 true JPS6226417Y2 (en]) 1987-07-07

Family

ID=29960281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16822881U Granted JPS5875721U (ja) 1981-11-13 1981-11-13 粉末成形用金型

Country Status (1)

Country Link
JP (1) JPS5875721U (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010142871A (ja) * 2008-12-22 2010-07-01 Panasonic Electric Works Co Ltd 粉末圧縮成形金型及び粉末圧縮成形方法
US9180518B2 (en) 2009-05-18 2015-11-10 Gkn Sinter Metals, Llc Powder metal die filling
JP6330438B2 (ja) * 2014-04-09 2018-05-30 信越化学工業株式会社 希土類焼結磁石の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023119U (ja) * 1983-07-22 1985-02-16 リオン株式会社 部品供給装置
JPS6025360U (ja) * 1983-07-23 1985-02-21 神鋼電機株式会社 回転機における潤滑油の排出構造

Also Published As

Publication number Publication date
JPS5875721U (ja) 1983-05-21

Similar Documents

Publication Publication Date Title
JPS6226417Y2 (en])
JPH035919B2 (en])
JPH0832922B2 (ja) ボス付き成形体の粉末成形方法およびその装置
JP3003126B2 (ja) 粉末成形方法
JPS639562B2 (en])
US4804036A (en) Electromagnetic exhaust valve for use in metal casting
JPS60162702A (ja) 複層成形体の成形方法
JP3236930B2 (ja) 粉末成形装置におけるフィーダー
JPS6217179Y2 (en])
US6189599B1 (en) Method and machine for producing an open riser in a mold
JPS6233281B2 (en])
JPS639561B2 (en])
JP3151798B2 (ja) 粉末成形用金型
JPS6137399A (ja) 圧粉体の成形方法とその装置
JPS6140738Y2 (en])
JP2003165109A5 (en])
CN208133234U (zh) 陶杯加工用的压制模具
JPS6321539Y2 (en])
JPS6211930Y2 (en])
CN114472886A (zh) 一种内外具有多粉末结构刀片的成型模具及成型方法
JP2646605B2 (ja) 粉末成形における粉末充填方法
JPH11267892A (ja) 圧粉体の排出方法
JPH09164500A (ja) 焼結用圧粉体の成形金型
JPH09289143A (ja) コンデンサの素子成形装置及びコンデンサの素子成形方法
JPH049115Y2 (en])