JPH0585334B2 - - Google Patents

Info

Publication number
JPH0585334B2
JPH0585334B2 JP18553391A JP18553391A JPH0585334B2 JP H0585334 B2 JPH0585334 B2 JP H0585334B2 JP 18553391 A JP18553391 A JP 18553391A JP 18553391 A JP18553391 A JP 18553391A JP H0585334 B2 JPH0585334 B2 JP H0585334B2
Authority
JP
Japan
Prior art keywords
mold
formwork
backing material
substrate
opening
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 - Lifetime
Application number
JP18553391A
Other languages
English (en)
Japanese (ja)
Other versions
JPH04348917A (ja
Inventor
Kazuyoshi Azeyanagi
Noboru Matsunaga
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.)
Janome Corp
Original Assignee
Janome Sewing Machine 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 Janome Sewing Machine Co Ltd filed Critical Janome Sewing Machine Co Ltd
Priority to JP18553391A priority Critical patent/JPH04348917A/ja
Publication of JPH04348917A publication Critical patent/JPH04348917A/ja
Publication of JPH0585334B2 publication Critical patent/JPH0585334B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
JP18553391A 1991-06-28 1991-06-28 合成樹脂成形用の簡易型形成方法 Granted JPH04348917A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18553391A JPH04348917A (ja) 1991-06-28 1991-06-28 合成樹脂成形用の簡易型形成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18553391A JPH04348917A (ja) 1991-06-28 1991-06-28 合成樹脂成形用の簡易型形成方法

Publications (2)

Publication Number Publication Date
JPH04348917A JPH04348917A (ja) 1992-12-03
JPH0585334B2 true JPH0585334B2 (enExample) 1993-12-07

Family

ID=16172469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18553391A Granted JPH04348917A (ja) 1991-06-28 1991-06-28 合成樹脂成形用の簡易型形成方法

Country Status (1)

Country Link
JP (1) JPH04348917A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2916150B1 (en) 2013-01-21 2019-12-11 Shenzhen Coocaa Network Technology Co., Ltd Lens, led backlight module, and display device

Also Published As

Publication number Publication date
JPH04348917A (ja) 1992-12-03

Similar Documents

Publication Publication Date Title
US4384607A (en) Method of manufacturing a blade or vane for a gas turbine engine
US3548050A (en) Method of making resin faced metal molding dies
JPH07223211A (ja) 金属またはセラミックス粉末焼結体の製造方法
JPS6152779B2 (enExample)
JPH0585334B2 (enExample)
CN209504764U (zh) 一种新型模仁结构及具有该结构的汽车配件成型模具
JPH03182313A (ja) 成形金型の製造方法
JPH0255639A (ja) ロストワックス鋳造におけるワックス模型の製造法
Jha et al. Design methodology and analysis of double cavity metal-plastic-insert injection molding die for push board pin
JPS605447B2 (ja) 射出成形プラスチック製品の製造方法
CN110640975A (zh) 二次注塑成型装置及手机壳二次注塑成型工艺
JP2678671B2 (ja) 射出成形型の製造方法
JP2675503B2 (ja) 射出成形用樹脂型及び型装置
JPH0518115Y2 (enExample)
JPH0825410A (ja) 射出成形法及び射出成形品
JPH0523306Y2 (enExample)
KR20030073395A (ko) 사형주조방법
JP2711923B2 (ja) 射出成形型の製造方法
JPH09277014A (ja) 樹脂中子を用いた軽合金ダイカスト製造法及び中空状軽合金ダイカスト鋳造品
JPH02172B2 (enExample)
JPH03199015A (ja) 成形金型の製造方法
JP2741283B2 (ja) 成形型の製造方法
JP2007050553A (ja) 射出成形金型におけるゲート方式
KR19990019049A (ko) 저압 사출 성형용 금형 제작 방법
JPH1110675A (ja) 成形品の成形方法および成形用金型