ZA202208025B - An injection mold - Google Patents

An injection mold

Info

Publication number
ZA202208025B
ZA202208025B ZA2022/08025A ZA202208025A ZA202208025B ZA 202208025 B ZA202208025 B ZA 202208025B ZA 2022/08025 A ZA2022/08025 A ZA 2022/08025A ZA 202208025 A ZA202208025 A ZA 202208025A ZA 202208025 B ZA202208025 B ZA 202208025B
Authority
ZA
South Africa
Prior art keywords
injection mold
mold
injection
Prior art date
Application number
ZA2022/08025A
Inventor
Huanlao Liu
Zilin Zhang
Yulin Wang
Fanwei Kong
Original Assignee
Univ Guangdong Ocean
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 Univ Guangdong Ocean filed Critical Univ Guangdong Ocean
Publication of ZA202208025B publication Critical patent/ZA202208025B/en

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
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • 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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
ZA2022/08025A 2021-08-12 2022-07-19 An injection mold ZA202208025B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110926609.1A CN113459424A (en) 2021-08-12 2021-08-12 Injection mold

Publications (1)

Publication Number Publication Date
ZA202208025B true ZA202208025B (en) 2022-08-31

Family

ID=77866568

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/08025A ZA202208025B (en) 2021-08-12 2022-07-19 An injection mold

Country Status (3)

Country Link
CN (1) CN113459424A (en)
WO (1) WO2022199720A1 (en)
ZA (1) ZA202208025B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113459424A (en) * 2021-08-12 2021-10-01 广东海洋大学 Injection mold
CN115782060B (en) * 2022-11-07 2023-10-10 扬中市华龙橡塑电器有限公司 Rubber seal ring forming device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080010049A (en) * 2006-07-25 2008-01-30 삼성전자주식회사 Method for manufacturing mold and the mold
KR20090093042A (en) * 2008-02-28 2009-09-02 유완영 Injection mold having helical or screw type runner
CN105397988A (en) * 2015-12-08 2016-03-16 苏州源硕精密模具有限公司 Temperature-controllable injection mold
CN109291372A (en) * 2018-10-12 2019-02-01 深圳市丽福科技有限责任公司 Injection mold and injection molding forming method
CN113459424A (en) * 2021-08-12 2021-10-01 广东海洋大学 Injection mold
CN216068483U (en) * 2021-08-12 2022-03-18 广东海洋大学 Injection mold

Also Published As

Publication number Publication date
CN113459424A (en) 2021-10-01
WO2022199720A1 (en) 2022-09-29

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