KR930010644U - Undercut processing device on both sides of the injection mold - Google Patents

Undercut processing device on both sides of the injection mold

Info

Publication number
KR930010644U
KR930010644U KR2019910019266U KR910019266U KR930010644U KR 930010644 U KR930010644 U KR 930010644U KR 2019910019266 U KR2019910019266 U KR 2019910019266U KR 910019266 U KR910019266 U KR 910019266U KR 930010644 U KR930010644 U KR 930010644U
Authority
KR
South Korea
Prior art keywords
sides
processing device
injection mold
undercut processing
undercut
Prior art date
Application number
KR2019910019266U
Other languages
Korean (ko)
Other versions
KR940007326Y1 (en
Inventor
김태석
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019910019266U priority Critical patent/KR940007326Y1/en
Publication of KR930010644U publication Critical patent/KR930010644U/en
Application granted granted Critical
Publication of KR940007326Y1 publication Critical patent/KR940007326Y1/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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
KR2019910019266U 1991-11-12 1991-11-12 Bothside undercut treating equipment for injection molding articles KR940007326Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910019266U KR940007326Y1 (en) 1991-11-12 1991-11-12 Bothside undercut treating equipment for injection molding articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910019266U KR940007326Y1 (en) 1991-11-12 1991-11-12 Bothside undercut treating equipment for injection molding articles

Publications (2)

Publication Number Publication Date
KR930010644U true KR930010644U (en) 1993-06-23
KR940007326Y1 KR940007326Y1 (en) 1994-10-19

Family

ID=19322063

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910019266U KR940007326Y1 (en) 1991-11-12 1991-11-12 Bothside undercut treating equipment for injection molding articles

Country Status (1)

Country Link
KR (1) KR940007326Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101013093B1 (en) * 2009-06-09 2011-02-14 김무형 Sliding type golf ball mold and method for separating golf ball from the mold using the same
KR101119938B1 (en) * 2011-01-06 2012-03-12 김무형 Sliding type golf ball mold and method for separating golf ball from the mold using the same

Also Published As

Publication number Publication date
KR940007326Y1 (en) 1994-10-19

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Payment date: 19970829

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