KR930013461U - Structure of injection mold - Google Patents

Structure of injection mold

Info

Publication number
KR930013461U
KR930013461U KR2019910023450U KR910023450U KR930013461U KR 930013461 U KR930013461 U KR 930013461U KR 2019910023450 U KR2019910023450 U KR 2019910023450U KR 910023450 U KR910023450 U KR 910023450U KR 930013461 U KR930013461 U KR 930013461U
Authority
KR
South Korea
Prior art keywords
injection mold
mold
injection
Prior art date
Application number
KR2019910023450U
Other languages
Korean (ko)
Other versions
KR950000085Y1 (en
Inventor
임근수
Original Assignee
만도기계 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 만도기계 주식회사 filed Critical 만도기계 주식회사
Priority to KR2019910023450U priority Critical patent/KR950000085Y1/en
Publication of KR930013461U publication Critical patent/KR930013461U/en
Application granted granted Critical
Publication of KR950000085Y1 publication Critical patent/KR950000085Y1/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
    • B29C45/4435—Removing or ejecting moulded articles for undercut articles using inclined, tiltable or flexible undercut forming elements driven by the ejector means
    • 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
    • B29C2045/4063—Removing or ejecting moulded articles preventing damage to articles caused by the ejector
    • 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
    • B29C2045/4492—Removing or ejecting moulded articles for undercut articles preventing damage or deformation of undercut articles during ejection

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
KR2019910023450U 1991-12-23 1991-12-23 Mould opening and closing device KR950000085Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910023450U KR950000085Y1 (en) 1991-12-23 1991-12-23 Mould opening and closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910023450U KR950000085Y1 (en) 1991-12-23 1991-12-23 Mould opening and closing device

Publications (2)

Publication Number Publication Date
KR930013461U true KR930013461U (en) 1993-07-26
KR950000085Y1 KR950000085Y1 (en) 1995-01-09

Family

ID=19325198

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910023450U KR950000085Y1 (en) 1991-12-23 1991-12-23 Mould opening and closing device

Country Status (1)

Country Link
KR (1) KR950000085Y1 (en)

Also Published As

Publication number Publication date
KR950000085Y1 (en) 1995-01-09

Similar Documents

Publication Publication Date Title
DE69412704D1 (en) Injection mold
DE69130411D1 (en) Injection molded object
DE69303920D1 (en) Injection molding process
ATE151296T1 (en) INJECTION
AT399471B (en) INJECTION MOLD
AT388329B (en) INJECTION MOLD
KR930013461U (en) Structure of injection mold
AT386800B (en) INJECTION MOLD
KR910014079U (en) Spruubush structure of injection mold
DE69214022T2 (en) Mold
KR940000631U (en) Undercut processing structure of injection mold
KR950000774U (en) Cooling structure of injection mold
KR930008416U (en) Injection mold
KR940024430U (en) Removable Structure of Injection Mold Mold
KR940002958U (en) Injection mold
KR940015002U (en) Injection mold
KR950000767U (en) Molding structure of injection molding mold
KR940024427U (en) Coreaphine Structure of Injection Molding Mold
KR950000743U (en) Milpin anti-rotation structure of injection mold
KR950000771U (en) Cooling structure of injection mold
KR940015001U (en) Injection molding mold structure
KR950000724U (en) Slide core structure of injection mold
KR900009859U (en) Slide core device of injection mold
KR950000710U (en) Pin point structure of injection mold
KR920019349U (en) Undercut processing device of injection mold

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20001103

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee