KR100592073B1 - 자동차용 외장 몰딩 - Google Patents
자동차용 외장 몰딩 Download PDFInfo
- Publication number
- KR100592073B1 KR100592073B1 KR1020050078688A KR20050078688A KR100592073B1 KR 100592073 B1 KR100592073 B1 KR 100592073B1 KR 1020050078688 A KR1020050078688 A KR 1020050078688A KR 20050078688 A KR20050078688 A KR 20050078688A KR 100592073 B1 KR100592073 B1 KR 100592073B1
- Authority
- KR
- South Korea
- Prior art keywords
- molding
- resin
- stainless steel
- vehicle
- adhesive member
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 188
- 229920005989 resin Polymers 0.000 claims abstract description 76
- 239000011347 resin Substances 0.000 claims abstract description 76
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 50
- 239000010935 stainless steel Substances 0.000 claims abstract description 50
- 238000002347 injection Methods 0.000 claims abstract description 40
- 239000007924 injection Substances 0.000 claims abstract description 40
- 239000000853 adhesive Substances 0.000 claims abstract description 35
- 230000001070 adhesive effect Effects 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 33
- 238000001746 injection moulding Methods 0.000 claims abstract description 25
- 239000002390 adhesive tape Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 18
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 17
- 239000000057 synthetic resin Substances 0.000 claims abstract description 17
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 9
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 8
- 239000004800 polyvinyl chloride Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920005672 polyolefin resin Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 18
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 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
- B29C45/14—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
- B29C45/14065—Positioning or centering articles in the mould
-
- 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
- B29C45/1418—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 the inserts being deformed or preformed, e.g. by the injection pressure
-
- 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
- B29C45/14065—Positioning or centering articles in the mould
- B29C2045/14114—Positioning or centering articles in the mould using an adhesive
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
Description
Claims (12)
- 자동차용 외장 몰딩에 있어서,소정의 요구된 형상으로 프레스 성형된 스테인리스 강판과;상기 자동차용 외장 몰딩이 자동차의 차체 프레임에 장착될 때에 상기 차체 프레임에 접촉되는 표면의 적어도 일부 영역이 표면으로부터 소정 깊이만큼 함몰되는 접착부재부착자리부를 형성하도록 상기 프레스 성형된 스테인리스 강판을 사출금형내에 안치(인서트)하여 소정의 요구된 형상으로 상기 스테인리스 강판의 내측으로 사출성형되는 합성수지 재질의 수지성형물과;상기 사출성형된 수지성형물의 접착부재부착자리부에 부착되는 접착부재와;상기 자동차용 외장 몰딩이 자동차의 차체 프레임에 장착될 때 상기 자동차의 차체 프레임에 형성된 복수의 구멍에 삽입되도록 상기 수지성형물의 길이방향을 따라 소정의 간격으로 상기 수지성형물의 표면으로부터 돌출되게 결합되는 복수의 돌출보스부와;상기 수지성형물에 형성된 상기 복수의 돌출보스부가 부착되는 보스자리부;로 구성된 것을 특징으로 하는 자동차용 외장 몰딩.
- 제 1항에 있어서,상기 접착부재는 양면 접착테이프인 것을 특징으로 하는 자용차용 외장 몰딩.
- 상기 복수의 돌출보스부를 상기 수지성형물과 동시에 일체로 사출성형하는 것을 특징으로 하는 자동차용 외장 몰딩.
- 제 1항에 있어서,상기 복수의 돌출보스부를 상기 스테인리스강판과 함께 사출금형 내에 안치(인서트)하여 상기 수지성형물을 사출성형하는 것을 특징으로 하는 자동차용 외장 몰딩.
- 삭제
- 제 1항에 있어서,상기 보스자리부는 상기 수지성형물의 표면으로부터 소정 깊이만큼 돌출 형성된 부착돌기이고, 상기 돌출보스부에는 상기 부착돌기와 물림가능한 보스홈이 형성되며, 상기 돌출보스부의 보스홈에 상기 부착돌기를 물림결합시킨 것을 특징으로 하는 자동차용 외장 몰딩.
- 제 1항 내지 제 6항 중 어느 한 항에 있어서,상기 자동차용 외장 몰딩은, 자동차 도어 상부 차체의 테두리부에 결합되는 서라운드 몰딩과, 자동차의 길이방향으로 자동차 도어에 결합되는 사이드 몰딩과, 자동차 범퍼에 결합되는 범퍼 몰딩 중 어느 하나인 것을 특징으로 하는 자동차용 외장 몰딩.
- 양측 가장자리 부위를 구부려 안쪽으로 만곡된 형상으로 프레스 성형한 스테인리스 강판과;상기 스테인리스 강판을 사출금형내에 안치(인서트)하여 사출성형 결합되는 합성수지 재질의 수지성형물과;상기 수지성형물과 자동차의 차체 프레임을 접착 결합시키기 위하여 상기 수지성형물의 접착부재 부착자리부에 부착되는 접착부재와;상기 수지성형물의 표면으로부터 돌출되게 마련되어 차체에 고정가능한 복수의 돌출보스부;로 구성되되,상기 복수의 돌출보스부는 상기 수지성형물과 동시에 일체로 사출성형되는 것을 특징으로 하는 자동차용 외장몰딩.
- 제 8항에 있어서,상기 접착부재는 양면테이프인 것을 특징으로 하는 자동차용 외장몰딩.
- 삭제
- 삭제
- 제 8항에 있어서,상기 복수의 돌출보스부와 상기 수지성형물의 재질은 피브이씨(PVC), 폴리우레탄(PU), 열가소성 우레탄(TPU), 열가소성 고무(TPR), 고무, 폴리오레핀과 나이론을 혼합한 합성수지 중 어느 하나인 것을 특징으로 하는 자동차용 외장몰딩.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020050078688A KR100592073B1 (ko) | 2005-08-26 | 2005-08-26 | 자동차용 외장 몰딩 |
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KR1020050078688A KR100592073B1 (ko) | 2005-08-26 | 2005-08-26 | 자동차용 외장 몰딩 |
Related Parent Applications (1)
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KR10-2004-0004451A Division KR100513595B1 (ko) | 2004-01-20 | 2004-01-20 | 자동차용 외장 몰딩의 제조방법 |
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KR20050097467A KR20050097467A (ko) | 2005-10-07 |
KR100592073B1 true KR100592073B1 (ko) | 2006-06-21 |
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KR1020050078688A KR100592073B1 (ko) | 2005-08-26 | 2005-08-26 | 자동차용 외장 몰딩 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101988198B1 (ko) | 2019-03-05 | 2019-06-12 | 노상완 | 백색 보호랩을 이용하여 차량용 외장재 제조방법 |
-
2005
- 2005-08-26 KR KR1020050078688A patent/KR100592073B1/ko not_active IP Right Cessation
Non-Patent Citations (2)
Title |
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1020020086415 |
11320646 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101988198B1 (ko) | 2019-03-05 | 2019-06-12 | 노상완 | 백색 보호랩을 이용하여 차량용 외장재 제조방법 |
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KR20050097467A (ko) | 2005-10-07 |
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