KR100571599B1 - 일체형 가변 인서트 몰딩 제조방법 - Google Patents
일체형 가변 인서트 몰딩 제조방법 Download PDFInfo
- Publication number
- KR100571599B1 KR100571599B1 KR1020030090886A KR20030090886A KR100571599B1 KR 100571599 B1 KR100571599 B1 KR 100571599B1 KR 1020030090886 A KR1020030090886 A KR 1020030090886A KR 20030090886 A KR20030090886 A KR 20030090886A KR 100571599 B1 KR100571599 B1 KR 100571599B1
- Authority
- KR
- South Korea
- Prior art keywords
- molding
- primary
- press
- insert
- coil
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14467—Joining articles or parts of a single article
- B29C45/14475—Joining juxtaposed parts of a single article, e.g. edges of a folded container blank
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
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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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
- B29C66/7428—Transition metals or their alloys
- B29C66/74283—Iron or alloys of iron, e.g. steel
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14467—Joining articles or parts of a single article
- B29C45/14475—Joining juxtaposed parts of a single article, e.g. edges of a folded container blank
- B29C2045/14483—Joining juxtaposed parts of a single article, e.g. edges of a folded container blank overlapping edges of the juxtaposed parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
- B29K2705/08—Transition metals
- B29K2705/12—Iron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3014—Door linings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
- 차량의 도어 상부 프레임에 장착하는 몰딩을 제조하는 방법에 있어서, 합성수지로 1차 몰딩(3)을 성형하되 클립(5)도 동시에 일체로 성형하는 1차 몰딩 사출 성형 단계, 스테인레스 코일(4)을 몰딩의 전체 형상으로 성형하는 프레스 블랭킹 가공 단계, 스테인레스 코일(4)과 1차 몰딩(3)을 결합하는 결합 단계, 1차 몰딩(3)과 스테인레스 코일(4)이 결합된 몰딩의 양쪽 가장자리에 립(6)을 합성수지로 인서트 사출 성형하는 단계로 이루어지는 것을 특징으로 하는 일체형 가변 인서트 몰딩 제조방법.
- 제 1항에 있어서, 상기 프레스 블랭킹 가공 단계 다음에, 프레스 성형된 스테인레스 코일(4)의 양쪽 가장자리를 약간 구부려 결합부(9)를 성형하는 프레스 포밍 가공 단계가 더 포함된 것을 특징으로 하는 일체형 가변 인서트 몰딩 제조방법.
- 제 1항에 있어서, 상기 프레스 블랭킹 가공은 양쪽 가장자리에 다수개의 돌출된 다각형인 결합부(9)를 동시에 프레스 성형하는 것을 특징으로 하는 일체형 가변 인서트 몰딩 제조방법.
- 제 1항에 있어서, 상기 결합 단계는 스테인레스 코일(4)의 한쪽면에 접착제를 도포하여 1차 몰딩(3)과 스테인레스 코일(4)을 결합하는 것을 특징으로 하는 일 체형 가변 인서트 몰딩 제조방법.
- 제 1항에 있어서, 상기 1차 몰딩 사출 성형 단계는 1차 몰딩(3)과 클립(5)을 동시에 사출 성형하는 대신에, 별도로 제작된 클립이나 볼트 등의 결합부재를 인서트 사출 성형하는 것을 특징으로 하는 일체형 가변 인서트 몰딩 제조 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030090886A KR100571599B1 (ko) | 2003-12-10 | 2003-12-10 | 일체형 가변 인서트 몰딩 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030090886A KR100571599B1 (ko) | 2003-12-10 | 2003-12-10 | 일체형 가변 인서트 몰딩 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040010443A KR20040010443A (ko) | 2004-01-31 |
KR100571599B1 true KR100571599B1 (ko) | 2006-04-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030090886A KR100571599B1 (ko) | 2003-12-10 | 2003-12-10 | 일체형 가변 인서트 몰딩 제조방법 |
Country Status (1)
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KR (1) | KR100571599B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100823993B1 (ko) * | 2007-07-17 | 2008-04-23 | 이환덕 | 차량용 외장 몰딩 및 그 제조방법 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100941504B1 (ko) * | 2007-07-16 | 2010-02-10 | 이환덕 | 자동차용 외장 몰딩 및 그 제조방법 |
KR100826680B1 (ko) * | 2007-08-02 | 2008-04-30 | 이환덕 | 자동차용 외장 몰딩 및 그 제조방법 |
-
2003
- 2003-12-10 KR KR1020030090886A patent/KR100571599B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100823993B1 (ko) * | 2007-07-17 | 2008-04-23 | 이환덕 | 차량용 외장 몰딩 및 그 제조방법 |
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Publication number | Publication date |
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KR20040010443A (ko) | 2004-01-31 |
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