JPH01136716A - 射出成形品の良否判定方法 - Google Patents

射出成形品の良否判定方法

Info

Publication number
JPH01136716A
JPH01136716A JP29637087A JP29637087A JPH01136716A JP H01136716 A JPH01136716 A JP H01136716A JP 29637087 A JP29637087 A JP 29637087A JP 29637087 A JP29637087 A JP 29637087A JP H01136716 A JPH01136716 A JP H01136716A
Authority
JP
Japan
Prior art keywords
quality
pressure
temperature
cavity
determining
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
JP29637087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0546298B2 (enExample
Inventor
Hiroshi Kumazaki
洋 熊崎
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP29637087A priority Critical patent/JPH01136716A/ja
Priority to ES198888119555T priority patent/ES2041770T3/es
Priority to EP88119555A priority patent/EP0317992B1/en
Priority to KR1019880015506A priority patent/KR910002650B1/ko
Priority to DE8888119555T priority patent/DE3880095T2/de
Publication of JPH01136716A publication Critical patent/JPH01136716A/ja
Priority to US07/595,701 priority patent/US5017315A/en
Publication of JPH0546298B2 publication Critical patent/JPH0546298B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
JP29637087A 1987-11-25 1987-11-25 射出成形品の良否判定方法 Granted JPH01136716A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP29637087A JPH01136716A (ja) 1987-11-25 1987-11-25 射出成形品の良否判定方法
ES198888119555T ES2041770T3 (es) 1987-11-25 1988-11-24 Procedimiento para la evaluacion de la calidad de los productos moldeados por inyeccion.
EP88119555A EP0317992B1 (en) 1987-11-25 1988-11-24 Method of judging quality of injection molded products
KR1019880015506A KR910002650B1 (ko) 1987-11-25 1988-11-24 사출성형물의 불량판정방법
DE8888119555T DE3880095T2 (de) 1987-11-25 1988-11-24 Verfahren zur qualitaetsbeurteilung eines spritzgegossenen produktes.
US07/595,701 US5017315A (en) 1987-11-25 1990-10-10 Method and apparatus of judging quality of injection molded products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29637087A JPH01136716A (ja) 1987-11-25 1987-11-25 射出成形品の良否判定方法

Publications (2)

Publication Number Publication Date
JPH01136716A true JPH01136716A (ja) 1989-05-30
JPH0546298B2 JPH0546298B2 (enExample) 1993-07-13

Family

ID=17832673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29637087A Granted JPH01136716A (ja) 1987-11-25 1987-11-25 射出成形品の良否判定方法

Country Status (1)

Country Link
JP (1) JPH01136716A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04201429A (ja) * 1990-11-30 1992-07-22 Sumitomo Heavy Ind Ltd 射出成形機の制御装置
JPH05177682A (ja) * 1991-12-28 1993-07-20 Nissei Plastics Ind Co 成形機のコントローラ
US6217217B1 (en) 1996-05-13 2001-04-17 Thk Co., Ltd. Linear roller guide
CN101392619B (zh) 2007-09-18 2011-07-27 梁敏 一种防盗保险柜

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232835A (ja) * 1983-06-15 1984-12-27 Hitachi Ltd 射出圧縮成形金型及びその成形方法
JPS61229521A (ja) * 1985-04-04 1986-10-13 Toshiba Mach Co Ltd 射出工程監視方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232835A (ja) * 1983-06-15 1984-12-27 Hitachi Ltd 射出圧縮成形金型及びその成形方法
JPS61229521A (ja) * 1985-04-04 1986-10-13 Toshiba Mach Co Ltd 射出工程監視方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04201429A (ja) * 1990-11-30 1992-07-22 Sumitomo Heavy Ind Ltd 射出成形機の制御装置
JPH05177682A (ja) * 1991-12-28 1993-07-20 Nissei Plastics Ind Co 成形機のコントローラ
US6217217B1 (en) 1996-05-13 2001-04-17 Thk Co., Ltd. Linear roller guide
US6626572B2 (en) 1996-05-13 2003-09-30 Thk Co., Ltd. Linear roller guide device
CN101392619B (zh) 2007-09-18 2011-07-27 梁敏 一种防盗保险柜

Also Published As

Publication number Publication date
JPH0546298B2 (enExample) 1993-07-13

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