CN119384347A - 树脂成型品及树脂成型品的制造方法 - Google Patents

树脂成型品及树脂成型品的制造方法 Download PDF

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Publication number
CN119384347A
CN119384347A CN202280097279.2A CN202280097279A CN119384347A CN 119384347 A CN119384347 A CN 119384347A CN 202280097279 A CN202280097279 A CN 202280097279A CN 119384347 A CN119384347 A CN 119384347A
Authority
CN
China
Prior art keywords
face
distance
resin
molding
resin molded
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.)
Pending
Application number
CN202280097279.2A
Other languages
English (en)
Chinese (zh)
Inventor
足立智也
木村幸治
大石将挥
福森恒平
森内俊博
原口智
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.)
JTEKT Corp
Original Assignee
JTEKT Corp
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 JTEKT Corp filed Critical JTEKT Corp
Publication of CN119384347A publication Critical patent/CN119384347A/zh
Pending 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3481—Housings or casings incorporating or embedding electric or electronic elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/01—Manufacture or treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CN202280097279.2A 2022-07-28 2022-07-28 树脂成型品及树脂成型品的制造方法 Pending CN119384347A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/029111 WO2024024025A1 (ja) 2022-07-28 2022-07-28 樹脂成形品及び樹脂成形品の製造方法

Publications (1)

Publication Number Publication Date
CN119384347A true CN119384347A (zh) 2025-01-28

Family

ID=89705756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280097279.2A Pending CN119384347A (zh) 2022-07-28 2022-07-28 树脂成型品及树脂成型品的制造方法

Country Status (4)

Country Link
EP (1) EP4563319A4 (https=)
JP (1) JPWO2024024025A1 (https=)
CN (1) CN119384347A (https=)
WO (1) WO2024024025A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4894763B2 (ja) * 2008-01-16 2012-03-14 株式会社デンソー 樹脂成形品
JP6327107B2 (ja) * 2014-10-20 2018-05-23 株式会社デンソー 樹脂成形体およびその製造方法
JP7339077B2 (ja) * 2019-08-30 2023-09-05 矢崎総業株式会社 樹脂成形体の製造方法、及び、樹脂成形体の成形型
JP7589474B2 (ja) 2020-09-18 2024-11-26 株式会社ジェイテクト 樹脂成形品および樹脂成形品の製造方法

Also Published As

Publication number Publication date
EP4563319A4 (en) 2025-08-06
EP4563319A1 (en) 2025-06-04
WO2024024025A1 (ja) 2024-02-01
JPWO2024024025A1 (https=) 2024-02-01

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