KR200317465Y1 - 사출금형 냉각용 수냉식 냉각장치 - Google Patents
사출금형 냉각용 수냉식 냉각장치 Download PDFInfo
- Publication number
- KR200317465Y1 KR200317465Y1 KR20-2003-0008002U KR20030008002U KR200317465Y1 KR 200317465 Y1 KR200317465 Y1 KR 200317465Y1 KR 20030008002 U KR20030008002 U KR 20030008002U KR 200317465 Y1 KR200317465 Y1 KR 200317465Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cooling
- parison
- mold
- nozzle
- header
- 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.)
- Ceased
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 238000002347 injection Methods 0.000 title claims abstract description 16
- 239000007924 injection Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 3
- 239000000498 cooling water Substances 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 2
- 239000002826 coolant Substances 0.000 abstract description 16
- 238000000465 moulding Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Description
Claims (2)
- 금형(1)과, 상기 금형(1) 내부에 위치된 패리손(3)의 헤더(5)로 인서트되는 냉각장치부재(7)로 구성된 사출금형 냉각용 수냉식 냉각장치에 있어서, 상기 냉각장치부재(7)는 하우징(30)과, 상기 하우징(30) 중앙부분에 형성되는 노즐겸 중공형히트파이프(32)와, 상기 노즐겸 중공형히트파이프(32)의 일단부에 유입구(36)와 유출구(38)가 일체로 형성되는 냉각수수용부(34)로 이루어진 것을 특징으로 하는 사출금형 냉각용 수냉식 냉각장치.
- 제1항에 있어서,상기 노즐겸 중공형히트파이프(32)는 압축공기가 이동되는 노즐(40)과, 상기 노즐(40)의 외측으로 형성되어 작동유체가 충진되는 작동유체부(42)로 구성되는 것을 특징으로 하는 사출금형 냉각용 수냉식 냉각장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0008002U KR200317465Y1 (ko) | 2003-03-18 | 2003-03-18 | 사출금형 냉각용 수냉식 냉각장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0008002U KR200317465Y1 (ko) | 2003-03-18 | 2003-03-18 | 사출금형 냉각용 수냉식 냉각장치 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-0016715A Division KR100510578B1 (ko) | 2003-03-18 | 2003-03-18 | 사출금형 냉각용 수냉식 냉각장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200317465Y1 true KR200317465Y1 (ko) | 2003-06-25 |
Family
ID=49409318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2003-0008002U Ceased KR200317465Y1 (ko) | 2003-03-18 | 2003-03-18 | 사출금형 냉각용 수냉식 냉각장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200317465Y1 (ko) |
-
2003
- 2003-03-18 KR KR20-2003-0008002U patent/KR200317465Y1/ko not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| U107 | Dual application of utility model | ||
| UA0107 | Dual application for utility model registration |
Comment text: Dual Application of Utility Model Registration Patent event date: 20030318 Patent event code: UA01011R07D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 20030611 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20030319 |
|
| UG1601 | Publication of registration | ||
| FPAY | Annual fee payment |
Payment date: 20040614 Year of fee payment: 3 |
|
| UR1001 | Payment of annual fee |
Payment date: 20040614 Start annual number: 2 End annual number: 3 |
|
| EXTG | Ip right invalidated | ||
| UC2102 | Extinguishment |