KR200434303Y1 - 사출금형의 노즐 유니트 - Google Patents
사출금형의 노즐 유니트 Download PDFInfo
- Publication number
- KR200434303Y1 KR200434303Y1 KR2020060027114U KR20060027114U KR200434303Y1 KR 200434303 Y1 KR200434303 Y1 KR 200434303Y1 KR 2020060027114 U KR2020060027114 U KR 2020060027114U KR 20060027114 U KR20060027114 U KR 20060027114U KR 200434303 Y1 KR200434303 Y1 KR 200434303Y1
- Authority
- KR
- South Korea
- Prior art keywords
- runner
- nozzle
- molten resin
- injection mold
- filter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 29
- 239000007924 injection Substances 0.000 title claims abstract description 29
- 229920005989 resin Polymers 0.000 claims abstract description 67
- 239000011347 resin Substances 0.000 claims abstract description 67
- 239000000126 substance Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 3
- 239000002994 raw material Substances 0.000 description 8
- 230000008023 solidification Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
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
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C45/281—Drive means 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
- B29C45/34—Moulds having venting 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
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2737—Heating or cooling means therefor
- B29C2045/2753—Heating means and cooling means, e.g. heating the runner nozzle and cooling the nozzle tip
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
- 용융된 수지의 공급 경로를 제공하는 런너를 구비한 런너 취출판과;상기 런너 취출판의 상기 런너와 연결되며 하단에 토출구가 형성되는 중공부를 가진 노즐 본체와;상기 런너에 설치되어 상기 용융수지로부터 이물을 제거하기 위한 필터 유니트와;상기 노즐 본체의 중공부에 승강 가능하게 설치되어 상기 토출구를 개폐하는 노즐핀과;상기 노즐 본체에 대해 상기 노즐핀을 승강시키는 노즐핀 승강부를 구비하여 된 것을 특징으로 하는 사출금형의 노즐 유니트.
- 제 1항에 있어서,상기 필터 유니트는 상기 토출구의 직경보다 작은 망을 가지는 필터와;상기 필터를 지지하며 상기 런너 취출판의 런너에 지지되는 필터하우징;을 구비하여 된 것을 특징으로 하는 사출금형의 노즐 유니트.
- 제 1항에 있어서,상기 노즐 본체의 외주면에 설치되는 히터 유니트와,상기 노즐 본체에 설치되어 중공부로 공급되는 수지로부터 가스를 배출하는 가스 배출부를 더 구비하여 된 것을 특징으로 하는 사출금형의 노즐 유니트.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060027114U KR200434303Y1 (ko) | 2006-09-29 | 2006-09-29 | 사출금형의 노즐 유니트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060027114U KR200434303Y1 (ko) | 2006-09-29 | 2006-09-29 | 사출금형의 노즐 유니트 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200434303Y1 true KR200434303Y1 (ko) | 2006-12-19 |
Family
ID=41782623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020060027114U Expired - Fee Related KR200434303Y1 (ko) | 2006-09-29 | 2006-09-29 | 사출금형의 노즐 유니트 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200434303Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101228283B1 (ko) * | 2012-08-06 | 2013-01-30 | 박정길 | 사출기 또는 압출기의 필터유닛 |
KR101333904B1 (ko) | 2011-06-24 | 2013-11-27 | 필드터프승목 주식회사 | 인조잔디 재활용방법 |
-
2006
- 2006-09-29 KR KR2020060027114U patent/KR200434303Y1/ko not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101333904B1 (ko) | 2011-06-24 | 2013-11-27 | 필드터프승목 주식회사 | 인조잔디 재활용방법 |
KR101228283B1 (ko) * | 2012-08-06 | 2013-01-30 | 박정길 | 사출기 또는 압출기의 필터유닛 |
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Legal Events
Date | Code | Title | Description |
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UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20060929 |
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REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20061212 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20060929 |
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UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
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Payment date: 20101118 Start annual number: 5 End annual number: 5 |
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UR1001 | Payment of annual fee |
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FPAY | Annual fee payment |
Payment date: 20121203 Year of fee payment: 7 |
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UR1001 | Payment of annual fee |
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FPAY | Annual fee payment |
Payment date: 20131128 Year of fee payment: 8 |
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UR1001 | Payment of annual fee |
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FPAY | Annual fee payment | ||
UR1001 | Payment of annual fee | ||
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 20161209 Termination category: Default of registration fee |