JPH01291915A - 射出成形用金型のエジェクト装置およびそのエジェクト方法 - Google Patents

射出成形用金型のエジェクト装置およびそのエジェクト方法

Info

Publication number
JPH01291915A
JPH01291915A JP63123705A JP12370588A JPH01291915A JP H01291915 A JPH01291915 A JP H01291915A JP 63123705 A JP63123705 A JP 63123705A JP 12370588 A JP12370588 A JP 12370588A JP H01291915 A JPH01291915 A JP H01291915A
Authority
JP
Japan
Prior art keywords
insert
mold
ejecting
molded product
ejection
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
JP63123705A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0530608B2 (ko
Inventor
Tatsuji Nakagawa
中川　逹二
Tatsuo Nishimoto
辰男 西本
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.)
Hoya Corp
Aida Engineering Ltd
Original Assignee
Hoya Corp
Aida Engineering 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 Hoya Corp, Aida Engineering Ltd filed Critical Hoya Corp
Priority to JP63123705A priority Critical patent/JPH01291915A/ja
Priority to CA000597874A priority patent/CA1327110C/en
Priority to AT89107653T priority patent/ATE132796T1/de
Priority to DE68925379T priority patent/DE68925379T2/de
Priority to SU894614047A priority patent/RU2070111C1/ru
Priority to AU33800/89A priority patent/AU618801B2/en
Priority to EP89107653A priority patent/EP0339642B1/en
Priority to KR1019890005634A priority patent/KR970002296B1/ko
Publication of JPH01291915A publication Critical patent/JPH01291915A/ja
Priority to US07/670,470 priority patent/US5560939A/en
Publication of JPH0530608B2 publication Critical patent/JPH0530608B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
JP63123705A 1988-04-20 1988-05-20 射出成形用金型のエジェクト装置およびそのエジェクト方法 Granted JPH01291915A (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP63123705A JPH01291915A (ja) 1988-05-20 1988-05-20 射出成形用金型のエジェクト装置およびそのエジェクト方法
CA000597874A CA1327110C (en) 1988-04-28 1989-04-26 Mold assembly, and methods of mounting and removing insert thereof, and ejecting the insert
AU33800/89A AU618801B2 (en) 1988-04-28 1989-04-27 Mold assembly, and methods of mounting and removing insert thereof, and ejecting the insert
DE68925379T DE68925379T2 (de) 1988-04-28 1989-04-27 Formzusammenbau und Verfahren zum Befestigen und Entfernen eines Einsatzteils und zum Auswerfen des Einsatzteils
SU894614047A RU2070111C1 (ru) 1988-04-20 1989-04-27 Устройство для формования линз под давлением и способ их формования
AT89107653T ATE132796T1 (de) 1988-04-28 1989-04-27 Formzusammenbau und verfahren zum befestigen und entfernen eines einsatzteils und zum auswerfen des einsatzteils
EP89107653A EP0339642B1 (en) 1988-04-28 1989-04-27 Mold assembly, and methods of mounting and removing insert thereof, and ejecting the insert
KR1019890005634A KR970002296B1 (ko) 1988-04-28 1989-04-28 성형용금형장치 그 인서어트 착탈방법 및 사출방법
US07/670,470 US5560939A (en) 1988-04-28 1991-03-13 Mold assembly comprising a sliding mold insert adapted for automated insertion and removal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63123705A JPH01291915A (ja) 1988-05-20 1988-05-20 射出成形用金型のエジェクト装置およびそのエジェクト方法

Publications (2)

Publication Number Publication Date
JPH01291915A true JPH01291915A (ja) 1989-11-24
JPH0530608B2 JPH0530608B2 (ko) 1993-05-10

Family

ID=14867308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63123705A Granted JPH01291915A (ja) 1988-04-20 1988-05-20 射出成形用金型のエジェクト装置およびそのエジェクト方法

Country Status (1)

Country Link
JP (1) JPH01291915A (ko)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH047120U (ko) * 1990-05-08 1992-01-22
JPH04133711A (ja) * 1990-09-26 1992-05-07 Fanuc Ltd エジェクト方式
US6156242A (en) * 1996-02-29 2000-12-05 Hoya Corporation Method of injection molding plastic lens
US6210610B1 (en) 1996-01-18 2001-04-03 Hoya Corporation Method of manufacturing lens, injection mold for molding of lens, and molded lens
USRE38617E1 (en) * 1997-03-18 2004-10-12 Hoya Corporation Method of injection molding plastic lens
CN105345956A (zh) * 2015-12-04 2016-02-24 苏州广硕精密电子有限公司 一种模具定位柱
CN105346008A (zh) * 2015-12-08 2016-02-24 苏州广硕精密电子有限公司 一种注塑模具定位柱

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5889334A (ja) * 1981-11-24 1983-05-27 Kitagawa Kako Kk 射出成形用金型
JPS5979322U (ja) * 1982-11-19 1984-05-29 三洋電機株式会社 射出成形金型

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5889334A (ja) * 1981-11-24 1983-05-27 Kitagawa Kako Kk 射出成形用金型
JPS5979322U (ja) * 1982-11-19 1984-05-29 三洋電機株式会社 射出成形金型

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH047120U (ko) * 1990-05-08 1992-01-22
JPH04133711A (ja) * 1990-09-26 1992-05-07 Fanuc Ltd エジェクト方式
US6210610B1 (en) 1996-01-18 2001-04-03 Hoya Corporation Method of manufacturing lens, injection mold for molding of lens, and molded lens
US6156242A (en) * 1996-02-29 2000-12-05 Hoya Corporation Method of injection molding plastic lens
USRE38617E1 (en) * 1997-03-18 2004-10-12 Hoya Corporation Method of injection molding plastic lens
CN105345956A (zh) * 2015-12-04 2016-02-24 苏州广硕精密电子有限公司 一种模具定位柱
CN105346008A (zh) * 2015-12-08 2016-02-24 苏州广硕精密电子有限公司 一种注塑模具定位柱

Also Published As

Publication number Publication date
JPH0530608B2 (ko) 1993-05-10

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