JPH0339208A - 成形装置および成形方法 - Google Patents

成形装置および成形方法

Info

Publication number
JPH0339208A
JPH0339208A JP17412089A JP17412089A JPH0339208A JP H0339208 A JPH0339208 A JP H0339208A JP 17412089 A JP17412089 A JP 17412089A JP 17412089 A JP17412089 A JP 17412089A JP H0339208 A JPH0339208 A JP H0339208A
Authority
JP
Japan
Prior art keywords
mold
molding
heating
stopper
molds
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
JP17412089A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0525643B2 (enrdf_load_stackoverflow
Inventor
Takashi Arai
隆 新井
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP17412089A priority Critical patent/JPH0339208A/ja
Priority to US07/448,544 priority patent/US5062786A/en
Publication of JPH0339208A publication Critical patent/JPH0339208A/ja
Publication of JPH0525643B2 publication Critical patent/JPH0525643B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
JP17412089A 1988-12-12 1989-07-07 成形装置および成形方法 Granted JPH0339208A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP17412089A JPH0339208A (ja) 1989-07-07 1989-07-07 成形装置および成形方法
US07/448,544 US5062786A (en) 1988-12-12 1989-12-11 Molding device for molding optical elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17412089A JPH0339208A (ja) 1989-07-07 1989-07-07 成形装置および成形方法

Publications (2)

Publication Number Publication Date
JPH0339208A true JPH0339208A (ja) 1991-02-20
JPH0525643B2 JPH0525643B2 (enrdf_load_stackoverflow) 1993-04-13

Family

ID=15972994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17412089A Granted JPH0339208A (ja) 1988-12-12 1989-07-07 成形装置および成形方法

Country Status (1)

Country Link
JP (1) JPH0339208A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034130A (en) * 1989-04-07 1991-07-23 Nippon Oil And Fats Co., Ltd. Method for producing a composite membrane and the composite membrane
JP2008277219A (ja) * 2007-05-07 2008-11-13 Mitsubishi Electric Corp 放電灯点灯装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034130A (en) * 1989-04-07 1991-07-23 Nippon Oil And Fats Co., Ltd. Method for producing a composite membrane and the composite membrane
JP2008277219A (ja) * 2007-05-07 2008-11-13 Mitsubishi Electric Corp 放電灯点灯装置

Also Published As

Publication number Publication date
JPH0525643B2 (enrdf_load_stackoverflow) 1993-04-13

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