JPH0442174B2 - - Google Patents

Info

Publication number
JPH0442174B2
JPH0442174B2 JP23910883A JP23910883A JPH0442174B2 JP H0442174 B2 JPH0442174 B2 JP H0442174B2 JP 23910883 A JP23910883 A JP 23910883A JP 23910883 A JP23910883 A JP 23910883A JP H0442174 B2 JPH0442174 B2 JP H0442174B2
Authority
JP
Japan
Prior art keywords
lens
lens insert
movable
insert
fixed
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
Application number
JP23910883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60129229A (ja
Inventor
Ikuo Watanabe
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 JP58239108A priority Critical patent/JPS60129229A/ja
Publication of JPS60129229A publication Critical patent/JPS60129229A/ja
Publication of JPH0442174B2 publication Critical patent/JPH0442174B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP58239108A 1983-12-19 1983-12-19 樹脂レンズ金型装置 Granted JPS60129229A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58239108A JPS60129229A (ja) 1983-12-19 1983-12-19 樹脂レンズ金型装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58239108A JPS60129229A (ja) 1983-12-19 1983-12-19 樹脂レンズ金型装置

Publications (2)

Publication Number Publication Date
JPS60129229A JPS60129229A (ja) 1985-07-10
JPH0442174B2 true JPH0442174B2 (enEXAMPLES) 1992-07-10

Family

ID=17039918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58239108A Granted JPS60129229A (ja) 1983-12-19 1983-12-19 樹脂レンズ金型装置

Country Status (1)

Country Link
JP (1) JPS60129229A (enEXAMPLES)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6592356B1 (en) * 1999-05-05 2003-07-15 Johnson & Johnson Vision Care, Inc. Mold, molding system and molding machine for making ophthalmic devices

Also Published As

Publication number Publication date
JPS60129229A (ja) 1985-07-10

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