KR200434302Y1 - 사출금형 - Google Patents
사출금형 Download PDFInfo
- Publication number
- KR200434302Y1 KR200434302Y1 KR2020060027116U KR20060027116U KR200434302Y1 KR 200434302 Y1 KR200434302 Y1 KR 200434302Y1 KR 2020060027116 U KR2020060027116 U KR 2020060027116U KR 20060027116 U KR20060027116 U KR 20060027116U KR 200434302 Y1 KR200434302 Y1 KR 200434302Y1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- cavity
- mold
- injection mold
- molten resin
- 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
- 238000001746 injection moulding Methods 0.000 title description 3
- 238000002347 injection Methods 0.000 claims abstract description 34
- 239000007924 injection Substances 0.000 claims abstract description 34
- 239000011347 resin Substances 0.000 claims abstract description 29
- 229920005989 resin Polymers 0.000 claims abstract description 29
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 16
- 230000007547 defect Effects 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000004049 embossing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B29C45/26—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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/63—Venting or degassing means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (2)
- 상부금형;상기 상부 금형과 형합되어 소정의 캐비티를 형성하는 하부금형;상기 상, 하부금형의 형합 경계부에 설치되어 상기 캐비티에 주입된 수지로부터 가스를 포집하는 가스포집부와, 상기 상하부 금형의 적어도 일측에 설치되며 상기 가스포집부와 연결되어 포집된 가스를 모으는 탱크부와;상기 탱크부로부터 가스를 토출시키기 위한 펌프를 가지는 가스 배출수단;을 구비하여 된 것을 특징으로 하는 사출금형.
- 제 1항에 있어서,상기 포집부는 상기 상하부 금형의 형합 경계부에 2/100 내지 5/100 mm 의 홈으로 이루어진 것을 특징으로 하는 사출금형.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060027116U KR200434302Y1 (ko) | 2006-09-29 | 2006-09-29 | 사출금형 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020060027116U KR200434302Y1 (ko) | 2006-09-29 | 2006-09-29 | 사출금형 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200434302Y1 true KR200434302Y1 (ko) | 2006-12-19 |
Family
ID=41782622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020060027116U Expired - Fee Related KR200434302Y1 (ko) | 2006-09-29 | 2006-09-29 | 사출금형 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200434302Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160009954A (ko) * | 2014-07-17 | 2016-01-27 | 박순규 | 사출 성형용 금형 |
KR102113876B1 (ko) | 2019-12-13 | 2020-05-21 | 이큐엠텍(주) | 사출 금형 제조 공정을 위한 제어 방법 및 장치 |
-
2006
- 2006-09-29 KR KR2020060027116U patent/KR200434302Y1/ko not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160009954A (ko) * | 2014-07-17 | 2016-01-27 | 박순규 | 사출 성형용 금형 |
KR101660396B1 (ko) | 2014-07-17 | 2016-09-27 | 박순규 | 사출 성형용 금형 |
KR102113876B1 (ko) | 2019-12-13 | 2020-05-21 | 이큐엠텍(주) | 사출 금형 제조 공정을 위한 제어 방법 및 장치 |
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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 |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20061212 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20060929 |
|
UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20071106 Start annual number: 2 End annual number: 3 |
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UR1001 | Payment of annual fee |
Payment date: 20091203 Start annual number: 4 End annual number: 4 |
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UR1001 | Payment of annual fee |
Payment date: 20101118 Start annual number: 5 End annual number: 5 |
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UR1001 | Payment of annual fee |
Payment date: 20111201 Start annual number: 6 End annual number: 6 |
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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 |
Payment date: 20121203 Start annual number: 7 End annual number: 7 |
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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 |
Payment date: 20131128 Start annual number: 8 End annual number: 8 |
|
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 |