JPH0361614B2 - - Google Patents

Info

Publication number
JPH0361614B2
JPH0361614B2 JP59118478A JP11847884A JPH0361614B2 JP H0361614 B2 JPH0361614 B2 JP H0361614B2 JP 59118478 A JP59118478 A JP 59118478A JP 11847884 A JP11847884 A JP 11847884A JP H0361614 B2 JPH0361614 B2 JP H0361614B2
Authority
JP
Japan
Prior art keywords
mold
press
glass
optical glass
molding
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
JP59118478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60264330A (ja
Inventor
Hideto Monji
Masaki Aoki
Hideo Torii
Hideyuki Okinaka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59118478A priority Critical patent/JPS60264330A/ja
Priority to KR1019850003346A priority patent/KR900000622B1/ko
Priority to US06/734,651 priority patent/US4629487A/en
Priority to DE8585303477T priority patent/DE3564798D1/de
Priority to EP85303477A priority patent/EP0164930B1/en
Publication of JPS60264330A publication Critical patent/JPS60264330A/ja
Publication of JPH0361614B2 publication Critical patent/JPH0361614B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP59118478A 1984-05-17 1984-06-08 光学ガラス素子のプレス成形用型 Granted JPS60264330A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP59118478A JPS60264330A (ja) 1984-06-08 1984-06-08 光学ガラス素子のプレス成形用型
KR1019850003346A KR900000622B1 (ko) 1984-05-17 1985-05-16 광학유리소자의 성형방법 및 광학유리소자의 프레스 성형금형
US06/734,651 US4629487A (en) 1984-05-17 1985-05-16 Molding method for producing optical glass element
DE8585303477T DE3564798D1 (en) 1984-05-17 1985-05-17 Molding method for producing optical glass element
EP85303477A EP0164930B1 (en) 1984-05-17 1985-05-17 Molding method for producing optical glass element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59118478A JPS60264330A (ja) 1984-06-08 1984-06-08 光学ガラス素子のプレス成形用型

Publications (2)

Publication Number Publication Date
JPS60264330A JPS60264330A (ja) 1985-12-27
JPH0361614B2 true JPH0361614B2 (forum.php) 1991-09-20

Family

ID=14737663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59118478A Granted JPS60264330A (ja) 1984-05-17 1984-06-08 光学ガラス素子のプレス成形用型

Country Status (1)

Country Link
JP (1) JPS60264330A (forum.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6003336A (en) * 1993-07-28 1999-12-21 Matsushita Electric Industrial Co. Ltd. Method of manufacturing a die for press-molding optical elements
EP0768282B1 (en) * 1993-07-28 1999-11-03 Matsushita Electric Industrial Co., Ltd Die for press-molding optical elements and methods of manufacturing the same
TW432020B (en) * 1998-04-27 2001-05-01 Nh Technoglass Co Lining material for glass melting furnace, glass melting furnace, production of glass product and purification of lining material for glass melting furnace
EP2420583B1 (de) 2010-07-12 2016-11-02 C. Hafner GmbH + Co. KG Schmuckstück aus einer ideal-weiße, anlaufbeständigen Edelmetall-Legierung
DE102010026930A1 (de) * 2010-07-12 2012-01-12 C. Hafner Gmbh + Co. Kg Ideal-weiße, anlaufbeständige Edelmetall-Schmucklegierung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246230A (ja) * 1984-05-17 1985-12-05 Matsushita Electric Ind Co Ltd 光学ガラス素子のプレス成形用型

Also Published As

Publication number Publication date
JPS60264330A (ja) 1985-12-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term