KR900011827U - 사이드 코어 금형 - Google Patents

사이드 코어 금형

Info

Publication number
KR900011827U
KR900011827U KR2019880021945U KR880021945U KR900011827U KR 900011827 U KR900011827 U KR 900011827U KR 2019880021945 U KR2019880021945 U KR 2019880021945U KR 880021945 U KR880021945 U KR 880021945U KR 900011827 U KR900011827 U KR 900011827U
Authority
KR
South Korea
Prior art keywords
core mold
side core
mold
core
Prior art date
Application number
KR2019880021945U
Other languages
English (en)
Other versions
KR910002498Y1 (ko
Inventor
남수근
Original Assignee
삼성항공산업 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 삼성항공산업 주식회사 filed Critical 삼성항공산업 주식회사
Priority to KR2019880021945U priority Critical patent/KR910002498Y1/ko
Publication of KR900011827U publication Critical patent/KR900011827U/ko
Application granted granted Critical
Publication of KR910002498Y1 publication Critical patent/KR910002498Y1/ko

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
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • 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
    • 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
    • B29C45/36—Moulds having means for locating or centering cores
    • B29C2045/363—Moulds having means for locating or centering cores using a movable core or core part

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
KR2019880021945U 1988-12-29 1988-12-29 사이드 코어 금형 KR910002498Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880021945U KR910002498Y1 (ko) 1988-12-29 1988-12-29 사이드 코어 금형

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880021945U KR910002498Y1 (ko) 1988-12-29 1988-12-29 사이드 코어 금형

Publications (2)

Publication Number Publication Date
KR900011827U true KR900011827U (ko) 1990-07-02
KR910002498Y1 KR910002498Y1 (ko) 1991-04-20

Family

ID=19282693

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880021945U KR910002498Y1 (ko) 1988-12-29 1988-12-29 사이드 코어 금형

Country Status (1)

Country Link
KR (1) KR910002498Y1 (ko)

Also Published As

Publication number Publication date
KR910002498Y1 (ko) 1991-04-20

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19961231

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee