TW200626343A - A mold and a molding method - Google Patents

A mold and a molding method

Info

Publication number
TW200626343A
TW200626343A TW094101667A TW94101667A TW200626343A TW 200626343 A TW200626343 A TW 200626343A TW 094101667 A TW094101667 A TW 094101667A TW 94101667 A TW94101667 A TW 94101667A TW 200626343 A TW200626343 A TW 200626343A
Authority
TW
Taiwan
Prior art keywords
mold half
fixed
movable
movable mold
positioning
Prior art date
Application number
TW094101667A
Other languages
Chinese (zh)
Inventor
Masatoshi Nakayama
Akira Takahashi
Original Assignee
Tdk Corp
Technos 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 Tdk Corp, Technos Co Ltd filed Critical Tdk Corp
Publication of TW200626343A publication Critical patent/TW200626343A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)

Abstract

To improve the precision of the mold of optical discs by utilizing a stamper with taper guides, the invention provides a mold for molding an optical including a fixed mold half and a movable mold half adapted to be moved relative to said fixed mold half, a first positioning member mounted on the fixed mold half an a second positioning member mounted on the movable mold half for positioning the movable mold half to the fixed mold half by mutually engaging the first and second positioning members, characterized in that one of said first and second positioning members is movable relative to the corresponding fixed mold half or movable mold half to form a molding cavity, and the stroke of said one of said first and second positioning members relative to the corresponding fixed or movable mold half is so set to maintain the mutual engagement of first and the second positioning members from the beginning of the opening after molding the optical disc to a predetermined open position of the fixed and movable mold halves where the molded optical disc can be released.
TW094101667A 2005-01-19 2005-01-20 A mold and a molding method TW200626343A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005011437A JP2006198827A (en) 2005-01-19 2005-01-19 Optical disk mold and optical disk molding method

Publications (1)

Publication Number Publication Date
TW200626343A true TW200626343A (en) 2006-08-01

Family

ID=36839229

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094101667A TW200626343A (en) 2005-01-19 2005-01-20 A mold and a molding method

Country Status (4)

Country Link
JP (1) JP2006198827A (en)
KR (1) KR20060084342A (en)
CN (1) CN1807053A (en)
TW (1) TW200626343A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI464048B (en) * 2009-07-17 2014-12-11 Hon Hai Prec Ind Co Ltd Mold

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101833963B (en) * 2010-01-29 2011-09-28 东莞宏威数码机械有限公司 Die assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI464048B (en) * 2009-07-17 2014-12-11 Hon Hai Prec Ind Co Ltd Mold

Also Published As

Publication number Publication date
JP2006198827A (en) 2006-08-03
CN1807053A (en) 2006-07-26
KR20060084342A (en) 2006-07-24

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