KR100547030B1 - 급가열 및 급냉각장치가 구비된 금형 - Google Patents
급가열 및 급냉각장치가 구비된 금형 Download PDFInfo
- Publication number
- KR100547030B1 KR100547030B1 KR1020020056464A KR20020056464A KR100547030B1 KR 100547030 B1 KR100547030 B1 KR 100547030B1 KR 1020020056464 A KR1020020056464 A KR 1020020056464A KR 20020056464 A KR20020056464 A KR 20020056464A KR 100547030 B1 KR100547030 B1 KR 100547030B1
- Authority
- KR
- South Korea
- Prior art keywords
- cooling water
- hot air
- space
- cavity
- mold
- Prior art date
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Classifications
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- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
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- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
- B29C33/046—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam using gas
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
- 캐비티와의 사이에 일정 두께의 격벽이 형성되도록 그 후면에 일체로 형성된 소정 크기의 공간부와;상기 공간부를 외부와 차단하기 위해서 설치되는 판 형상의 밀폐부재와;상기 공간부에 열풍을 직접 주입할 수 있도록 상기 밀폐부재를 관통하여 상기 공간부 내부에 설치된 다수의 열풍히터와;상기 열풍히터에 공기를 공급할 수 있도록 공기배관에 연통되게 설치된 송풍기와;상기 격벽에 냉각수를 직접 분무할 수 있도록 상기 밀폐부재를 관통하여 상기 공간부 내부에 설치된 다수의 냉각수노즐과;상기 냉각수노즐에 냉각수를 공급할 수 있도록 냉각수배관에 연통되게 설치된 냉각수펌프와;상기 공간부 내부의 열풍이나 냉각수의 수증기를 외부로 배출할 수 있도록 형성된 하나 이상의 배기구와;상기 공간부 내부의 열풍이나 냉각수의 수증기를 신속하게 배출시킬 수 있도록 배기배관에 연통되게 설치된 배풍기를 포함하여 구성되어;상기 다수의 열풍히터를 이용하여 다량의 열풍을 공간부에 신속하게 주입하고, 상기 다수의 냉각수노즐을 이용하여 냉각수를 격벽에 직접 분무하여 분무된 냉각수가 증발할 때 발생하는 잠열에 의해서 신속하게 냉각시키는 것을 특징으로 하는 급가열 및 급냉각장치가 구비된 금형.
- 제1항에 있어서,상기 캐비티와 공간부에 형성된 격벽의 표면에 다수의 요홈이나 돌기가 형성된 것을 특징으로 하는 급가열 및 급냉각장치가 구비된 금형.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020056464A KR100547030B1 (ko) | 2002-09-17 | 2002-09-17 | 급가열 및 급냉각장치가 구비된 금형 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020056464A KR100547030B1 (ko) | 2002-09-17 | 2002-09-17 | 급가열 및 급냉각장치가 구비된 금형 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040025978A KR20040025978A (ko) | 2004-03-27 |
KR100547030B1 true KR100547030B1 (ko) | 2006-01-31 |
Family
ID=37328563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020056464A KR100547030B1 (ko) | 2002-09-17 | 2002-09-17 | 급가열 및 급냉각장치가 구비된 금형 |
Country Status (1)
Country | Link |
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KR (1) | KR100547030B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6628024B2 (ja) * | 2015-07-31 | 2020-01-08 | パナソニックIpマネジメント株式会社 | 三次元形状造形物の製造方法および三次元形状造形物 |
KR101684450B1 (ko) * | 2016-02-12 | 2016-12-08 | 아진산업(주) | 냉기분사유닛을 포함하는 온간성형 금형 |
CN111496166A (zh) * | 2020-04-16 | 2020-08-07 | 德清县鑫宏锻造有限公司 | 热锻模具 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5064597A (en) * | 1988-03-30 | 1991-11-12 | General Electric Company | Method of compression molding on hot surfaces |
JPH07144352A (ja) * | 1993-11-25 | 1995-06-06 | Ricoh Co Ltd | 金型の温度調節構造 |
JPH08156000A (ja) * | 1994-12-12 | 1996-06-18 | Jsp Corp | 空隙を有する発泡成型体の製造方法 |
KR20000014842A (ko) * | 1998-08-25 | 2000-03-15 | 윤종용 | 캐비티 급속가열수단을 가지는 플라스틱 사출 성형 금형 |
KR20010053420A (ko) * | 1999-05-06 | 2001-06-25 | 사토 아키오 | 합성수지성형용 금형, 금형온도조정장치 및금형온도조정방법 |
-
2002
- 2002-09-17 KR KR1020020056464A patent/KR100547030B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5064597A (en) * | 1988-03-30 | 1991-11-12 | General Electric Company | Method of compression molding on hot surfaces |
JPH07144352A (ja) * | 1993-11-25 | 1995-06-06 | Ricoh Co Ltd | 金型の温度調節構造 |
JPH08156000A (ja) * | 1994-12-12 | 1996-06-18 | Jsp Corp | 空隙を有する発泡成型体の製造方法 |
KR20000014842A (ko) * | 1998-08-25 | 2000-03-15 | 윤종용 | 캐비티 급속가열수단을 가지는 플라스틱 사출 성형 금형 |
KR20010053420A (ko) * | 1999-05-06 | 2001-06-25 | 사토 아키오 | 합성수지성형용 금형, 금형온도조정장치 및금형온도조정방법 |
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Publication number | Publication date |
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KR20040025978A (ko) | 2004-03-27 |
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