KR100728734B1 - 다중필름 접합구조 - Google Patents
다중필름 접합구조 Download PDFInfo
- Publication number
- KR100728734B1 KR100728734B1 KR1020050127348A KR20050127348A KR100728734B1 KR 100728734 B1 KR100728734 B1 KR 100728734B1 KR 1020050127348 A KR1020050127348 A KR 1020050127348A KR 20050127348 A KR20050127348 A KR 20050127348A KR 100728734 B1 KR100728734 B1 KR 100728734B1
- Authority
- KR
- South Korea
- Prior art keywords
- film
- upper mold
- extension
- resin
- bonded
- 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
- 239000011347 resin Substances 0.000 claims abstract description 28
- 229920005989 resin Polymers 0.000 claims abstract description 28
- 238000001746 injection moulding Methods 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims 2
- 238000002347 injection Methods 0.000 abstract description 15
- 239000007924 injection Substances 0.000 abstract description 15
- 210000003195 fascia Anatomy 0.000 description 10
- 239000003086 colorant Substances 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 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
- B29C45/16—Making multilayered or multicoloured articles
-
- 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
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
- B29C45/14377—Coating a portion of the article, e.g. the edge of the article using an additional insert, e.g. a fastening element
-
- 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
-
- 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
- B29C2045/1486—Details, accessories and auxiliary operations
- B29C2045/14934—Preventing penetration of injected material between insert and adjacent mould wall
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/19—Sheets or webs edge spliced or joined
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24752—Laterally noncoextensive components
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (4)
- 수지가 주입되어 홈을 형성하도록 하면에 돌출부가 형성된 상부금형;상기 상부금형의 하면에 접합되고, 상기 돌출부의 측면과 하면에 접합되며, 상기 돌출부의 하면에서 소정길이 연장된 연장부를 포함하는 제1 필름;상기 상부금형의 하면에 접합되고, 상기 돌출부의 다른 측면에 접합되며, 상기 제1 필름의 연장부가 접히면서 상기 연장부의 내측에 배치되는 결합부를 포함하는 제2 필름;상기 제1 필름의 연장부가 상기 제2 필름의 결합부로 용이하게 꺾임될 수 있도록 상기 제1 필름의 연장부 하면에 형성되는 노치; 및상기 상부금형의 상기 돌출부가 대면하여 이격되는 홈부가 형성되고, 상기 상부금형과 함께 수지가 유입되어 사출성형공간을 형성하는 하부금형을 포함하는 것을 특징으로 하는 다중필름 접합구조.
- 삭제
- 제 1 항에 있어서,상기 제1 필름의 상기 연장부에는 수지가 유입되는 세레이션이 형성되는 것 을 특징으로 하는 다중필름 접합구조.
- 제 1 항에 있어서,상기 제1 필름의 상기 연장부와 상기 제2 필름의 결합부 0.3mm이하인 것을 특징으로 하는 다중필름 접합구조.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050127348A KR100728734B1 (ko) | 2005-12-21 | 2005-12-21 | 다중필름 접합구조 |
US11/469,539 US7690907B2 (en) | 2005-12-21 | 2006-09-01 | Multi-film junction structure |
CNB2006101277924A CN100542776C (zh) | 2005-12-21 | 2006-09-08 | 多膜接合结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050127348A KR100728734B1 (ko) | 2005-12-21 | 2005-12-21 | 다중필름 접합구조 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100728734B1 true KR100728734B1 (ko) | 2007-06-14 |
Family
ID=38173870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050127348A Expired - Fee Related KR100728734B1 (ko) | 2005-12-21 | 2005-12-21 | 다중필름 접합구조 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7690907B2 (ko) |
KR (1) | KR100728734B1 (ko) |
CN (1) | CN100542776C (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011007863A1 (de) * | 2011-04-21 | 2012-10-25 | Volkswagen Aktiengesellschaft | Verbinden von Slush-Häuten |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133912A (en) * | 1990-05-30 | 1992-07-28 | Mitsuboshi Belting Ltd. | Method of manufacturing foam-molded products |
US5066353A (en) * | 1990-09-21 | 1991-11-19 | Durashore, Inc. | Retaining wall employing fiberglass panels for preventing erosion of a shoreline and method for fabricating the same |
US5304273A (en) * | 1992-09-21 | 1994-04-19 | General Motors Corporation | Method for manufacture of two-tone vehicle trim panel |
US6093272A (en) * | 1998-06-29 | 2000-07-25 | General Motors Corporation | Method of making trim panel having two different trim materials |
US6214157B1 (en) * | 1998-10-21 | 2001-04-10 | R + S Technik | Vehicle trim component having two-part cover material, and method and apparatus for producing the same |
JP4576024B2 (ja) * | 2000-05-31 | 2010-11-04 | トヨタ紡織株式会社 | 表皮一体成形品の製造方法および装置 |
KR100392508B1 (ko) | 2000-12-21 | 2003-07-22 | 엘지전자 주식회사 | 계층 구조정보 표시방법 |
US6548005B2 (en) * | 2001-03-30 | 2003-04-15 | Display Pack, Inc. | Multiple applique process for injection molding articles |
KR200250791Y1 (ko) | 2001-06-28 | 2001-11-16 | 고일주 | 필름 삽입식 금형 및 이를 이용한 사출성형 장치 |
-
2005
- 2005-12-21 KR KR1020050127348A patent/KR100728734B1/ko not_active Expired - Fee Related
-
2006
- 2006-09-01 US US11/469,539 patent/US7690907B2/en active Active
- 2006-09-08 CN CNB2006101277924A patent/CN100542776C/zh not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
미국특허공보 제6548005호 |
Also Published As
Publication number | Publication date |
---|---|
CN100542776C (zh) | 2009-09-23 |
US20070141190A1 (en) | 2007-06-21 |
CN1986189A (zh) | 2007-06-27 |
US7690907B2 (en) | 2010-04-06 |
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