JP2003236891A5 - - Google Patents

Download PDF

Info

Publication number
JP2003236891A5
JP2003236891A5 JP2002045581A JP2002045581A JP2003236891A5 JP 2003236891 A5 JP2003236891 A5 JP 2003236891A5 JP 2002045581 A JP2002045581 A JP 2002045581A JP 2002045581 A JP2002045581 A JP 2002045581A JP 2003236891 A5 JP2003236891 A5 JP 2003236891A5
Authority
JP
Japan
Prior art keywords
mold
molding material
cavity
moving
porous body
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
JP2002045581A
Other languages
English (en)
Japanese (ja)
Other versions
JP3802819B2 (ja
JP2003236891A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002045581A priority Critical patent/JP3802819B2/ja
Priority claimed from JP2002045581A external-priority patent/JP3802819B2/ja
Publication of JP2003236891A publication Critical patent/JP2003236891A/ja
Publication of JP2003236891A5 publication Critical patent/JP2003236891A5/ja
Application granted granted Critical
Publication of JP3802819B2 publication Critical patent/JP3802819B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2002045581A 2002-02-22 2002-02-22 多孔体の製造装置及び製造方法 Expired - Fee Related JP3802819B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002045581A JP3802819B2 (ja) 2002-02-22 2002-02-22 多孔体の製造装置及び製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002045581A JP3802819B2 (ja) 2002-02-22 2002-02-22 多孔体の製造装置及び製造方法

Publications (3)

Publication Number Publication Date
JP2003236891A JP2003236891A (ja) 2003-08-26
JP2003236891A5 true JP2003236891A5 (enrdf_load_stackoverflow) 2005-02-24
JP3802819B2 JP3802819B2 (ja) 2006-07-26

Family

ID=27784366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002045581A Expired - Fee Related JP3802819B2 (ja) 2002-02-22 2002-02-22 多孔体の製造装置及び製造方法

Country Status (1)

Country Link
JP (1) JP3802819B2 (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
US10710287B2 (en) Injection molding method and mold mechanism
KR100969120B1 (ko) 이색 사출물 성형 금형 및 성형 방법
RU2387539C2 (ru) Устройство и способ производства пластмассовых изделий
JP2003236891A5 (enrdf_load_stackoverflow)
JP2003251661A5 (enrdf_load_stackoverflow)
JP2700032B2 (ja) 金型鋳造法
JPH08323816A (ja) 射出圧縮成形金型
CN201275835Y (zh) 两侧抽芯制品的模具结构
JP2008221656A (ja) 樹脂成形品の製造方法及び樹脂成形装置
JP5370823B2 (ja) 射出発泡成形方法
JP4933907B2 (ja) 成形装置及び成形方法
JP2005193634A (ja) 射出成形体の製造方法とその金型装置
CN112829187B (zh) 一种模内压缩双色注塑模具
KR20100007017U (ko) 내외측 이중 언더컷처리용 금형장치
JP3802825B2 (ja) 多孔体の製造装置
JPH0410916A (ja) 補強樹脂成形体の製造方法
JP4218836B2 (ja) 離型剤の塗布方法および射出成形用金型
JPH10211633A (ja) 樹脂成形品のサンドイッチ成形方法及びその成形装置並びに樹脂成形品
JP5256221B2 (ja) 樹脂製中空成形品の製造方法及びその装置
JPH0753382B2 (ja) 中空型物の製造法
JP3802819B2 (ja) 多孔体の製造装置及び製造方法
JP2003245957A (ja) 射出成形金型
JPH11216741A (ja) 樹脂部品面加飾方法及び加飾装置
JPH04339617A (ja) サンドイッチ成形方法
JP2560231Y2 (ja) 圧縮成形用金型