CN113459431B - 注射成型用模具 - Google Patents

注射成型用模具 Download PDF

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Publication number
CN113459431B
CN113459431B CN202110330868.8A CN202110330868A CN113459431B CN 113459431 B CN113459431 B CN 113459431B CN 202110330868 A CN202110330868 A CN 202110330868A CN 113459431 B CN113459431 B CN 113459431B
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China
Prior art keywords
molten resin
breaking
injection molding
design
forming surface
Prior art date
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Active
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CN202110330868.8A
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English (en)
Chinese (zh)
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CN113459431A (zh
Inventor
武田雅之
竖谷薰
濑户洋
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.)
Faltec Co Ltd
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Faltec Co Ltd
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Publication of CN113459431A publication Critical patent/CN113459431A/zh
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Publication of CN113459431B publication Critical patent/CN113459431B/zh
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    • 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

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CN202110330868.8A 2020-03-30 2021-03-26 注射成型用模具 Active CN113459431B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020059289A JP7466352B2 (ja) 2020-03-30 2020-03-30 射出成形用金型
JP2020-059289 2020-03-30

Publications (2)

Publication Number Publication Date
CN113459431A CN113459431A (zh) 2021-10-01
CN113459431B true CN113459431B (zh) 2023-07-11

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ID=77868376

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110330868.8A Active CN113459431B (zh) 2020-03-30 2021-03-26 注射成型用模具

Country Status (2)

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JP (1) JP7466352B2 (ja)
CN (1) CN113459431B (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002192575A (ja) * 2000-12-27 2002-07-10 Ube Cycon Ltd メタリック調樹脂成形体の製造方法、メタリック調樹脂成形体及び射出成形用金型
JP4845180B2 (ja) * 2005-08-25 2011-12-28 森六テクノロジー株式会社 射出成形用金型装置及び射出成形方法
JP4515483B2 (ja) * 2007-04-25 2010-07-28 小島プレス工業株式会社 加飾樹脂成形品の製造方法及び加飾樹脂成形品
JP6070592B2 (ja) 2014-01-31 2017-02-01 豊田合成株式会社 樹脂射出成形用金型及び樹脂成形品の製造方法
JP6437832B2 (ja) * 2015-01-23 2018-12-12 河西工業株式会社 合成樹脂成形品およびその成形方法
JP6770257B2 (ja) 2016-02-19 2020-10-14 コニカミノルタ株式会社 樹脂製の成形品、ミラー及び成形品の製造方法

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Publication number Publication date
JP7466352B2 (ja) 2024-04-12
CN113459431A (zh) 2021-10-01
JP2021154660A (ja) 2021-10-07

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