KR950029780U - 사출성형기의 주입노즐 주입구를 개폐시키는 밸브장치 - Google Patents

사출성형기의 주입노즐 주입구를 개폐시키는 밸브장치

Info

Publication number
KR950029780U
KR950029780U KR2019940008910U KR19940008910U KR950029780U KR 950029780 U KR950029780 U KR 950029780U KR 2019940008910 U KR2019940008910 U KR 2019940008910U KR 19940008910 U KR19940008910 U KR 19940008910U KR 950029780 U KR950029780 U KR 950029780U
Authority
KR
South Korea
Prior art keywords
close
open
molding machine
valve device
nozzle inlet
Prior art date
Application number
KR2019940008910U
Other languages
English (en)
Other versions
KR970006954Y1 (en
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 filed Critical
Priority to KR94008910U priority Critical patent/KR970006954Y1/ko
Publication of KR950029780U publication Critical patent/KR950029780U/ko
Application granted granted Critical
Publication of KR970006954Y1 publication Critical patent/KR970006954Y1/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
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • B29C45/231—Needle valve systems therefor
    • 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
    • B29C45/2725—Manifolds
    • 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
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • 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
    • B29C2045/2791—Alignment means between nozzle and manifold

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
KR94008910U 1994-04-26 1994-04-26 Opening and closing of valve apparatus for injection molding machine KR970006954Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94008910U KR970006954Y1 (en) 1994-04-26 1994-04-26 Opening and closing of valve apparatus for injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94008910U KR970006954Y1 (en) 1994-04-26 1994-04-26 Opening and closing of valve apparatus for injection molding machine

Publications (2)

Publication Number Publication Date
KR950029780U true KR950029780U (ko) 1995-11-17
KR970006954Y1 KR970006954Y1 (en) 1997-07-11

Family

ID=19381815

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94008910U KR970006954Y1 (en) 1994-04-26 1994-04-26 Opening and closing of valve apparatus for injection molding machine

Country Status (1)

Country Link
KR (1) KR970006954Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100659730B1 (ko) * 2004-06-24 2006-12-20 한상진 사출성형기의 주입노즐 개폐장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100659730B1 (ko) * 2004-06-24 2006-12-20 한상진 사출성형기의 주입노즐 개폐장치

Also Published As

Publication number Publication date
KR970006954Y1 (en) 1997-07-11

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