JP6494241B2 - 二色成形品 - Google Patents
二色成形品 Download PDFInfo
- Publication number
- JP6494241B2 JP6494241B2 JP2014218827A JP2014218827A JP6494241B2 JP 6494241 B2 JP6494241 B2 JP 6494241B2 JP 2014218827 A JP2014218827 A JP 2014218827A JP 2014218827 A JP2014218827 A JP 2014218827A JP 6494241 B2 JP6494241 B2 JP 6494241B2
- Authority
- JP
- Japan
- Prior art keywords
- resin portion
- resin
- peripheral side
- translucent resin
- translucent
- 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.)
- Active
Links
- 239000011347 resin Substances 0.000 claims description 236
- 229920005989 resin Polymers 0.000 claims description 236
- 230000002093 peripheral effect Effects 0.000 claims description 79
- 238000000465 moulding Methods 0.000 claims description 33
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 15
- 238000005286 illumination Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005086 pumping 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
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- 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
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
-
- 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
- B29C45/1684—Injecting parison-like 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/28—Cover glass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
-
- 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
- B29C2045/1682—Making multilayered or multicoloured articles preventing defects
-
- 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
- B29C45/1675—Making multilayered or multicoloured articles using exchangeable mould halves
-
- 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
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/002—Coloured
- B29K2995/0021—Multi-coloured
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0025—Opaque
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0026—Transparent
-
- 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
-
- 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
- B29L2031/747—Lightning equipment
-
- 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
- B29L2031/747—Lightning equipment
- B29L2031/7472—Lampshades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/41—Opaque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/08—Cars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
2 ランプボディ
3 ハイビームランプユニット
4 ロービームランプユニット
5 クリアランスランプユニット
11 透光樹脂部(第1樹脂部)
11a 周縁部(第1の面)
11b 周側面(第2の面)
12 黒色樹脂部(非透光樹脂部:第2樹脂部)
12a 積層部
12b 被覆部
12c 脚部
12x かぶり
D 空隙部
K0 共通金型
K1 第1次金型
K2 第2次金型
KS スライダ
Claims (3)
- 透光樹脂部である第1樹脂部と、この第1樹脂部の周縁部に設けられた第1の面に一体に成形される非透光樹脂である第2樹脂部とを備える二色成形品であって、前記第1樹脂部と前記第2樹脂部とで車両用灯具の前面カバーが構成され、前記第2樹脂部には突出状態に脚部が形成され、前記脚部よりも外周側の位置に設けられた前記第1樹脂部の厚み方向の第2の面としての前記前面カバーの周縁に沿った側面である周側面に、前記第2樹脂部の一部で構成された被覆部が形成されていることを特徴とする二色成形品。
- 前記被覆部は前記第1樹脂部の第2の面の全面に形成されていることを特徴とする請求項1に記載の二色成形品。
- 前記被覆部は前記第1樹脂部の第2の面の一部に形成されていることを特徴とする請求項1に記載の二色成形品。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014218827A JP6494241B2 (ja) | 2014-10-28 | 2014-10-28 | 二色成形品 |
| CN201510649840.5A CN105538599B (zh) | 2014-10-28 | 2015-10-09 | 双色成形法和双色成形用模具以及双色成形品 |
| US14/921,471 US10493678B2 (en) | 2014-10-28 | 2015-10-23 | Two-color molding method, two-color molding mold, and two-color molded article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014218827A JP6494241B2 (ja) | 2014-10-28 | 2014-10-28 | 二色成形品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016083873A JP2016083873A (ja) | 2016-05-19 |
| JP6494241B2 true JP6494241B2 (ja) | 2019-04-03 |
Family
ID=55791328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014218827A Active JP6494241B2 (ja) | 2014-10-28 | 2014-10-28 | 二色成形品 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10493678B2 (ja) |
| JP (1) | JP6494241B2 (ja) |
| CN (1) | CN105538599B (ja) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3037380B1 (fr) * | 2015-06-12 | 2020-01-17 | Valeo Vision | Glace pour dispositif d'eclairage et son procede de fabrication |
| FR3054179A1 (fr) * | 2016-07-21 | 2018-01-26 | Peugeot Citroen Automobiles Sa | Dispositif d’indexation d’un dispositif d’eclairage et/ou de signalisation lumineuse d’un vehicule automobile |
| DE102016222561A1 (de) * | 2016-11-16 | 2018-05-17 | Volkswagen Aktiengesellschaft | Bauteil für ein Kraftfahrzeug, insbesondere Beleuchtungseinrichtung |
| CN107042606B (zh) * | 2017-05-24 | 2019-07-09 | 努比亚技术有限公司 | 拾音器件密封结构、终端设备以及拾音器件密封结构的制造方法 |
| CN107351312B (zh) * | 2017-08-14 | 2023-12-01 | 华域视觉科技(上海)有限公司 | 一种双色后灯配光镜防止窜色的结构 |
| JP7036612B2 (ja) * | 2018-02-13 | 2022-03-15 | 株式会社小糸製作所 | 樹脂成形品 |
| KR102465205B1 (ko) | 2018-05-23 | 2022-11-09 | 주식회사 엘지화학 | 이색 패턴이 구현되는 반투명 열가소성 수지 조성물, 이색 패턴이 구현되는 반투명 사출성형품의 제조방법 및 이로부터 제조된 사출성형품 |
| KR102367059B1 (ko) | 2018-05-23 | 2022-02-24 | 주식회사 엘지화학 | 이색 사출성형기 및 이를 사용하는 이색 패턴이 구현되는 반투명 사출성형품의 제조방법 |
| EP3767161A1 (de) * | 2019-07-17 | 2021-01-20 | ZKW Group GmbH | Beleuchtungsvorrichtung für einen kraftfahrzeugscheinwerfer |
| CN110394953A (zh) * | 2019-08-09 | 2019-11-01 | 华域视觉科技(上海)有限公司 | 一种双色前灯配光镜斜顶封料结构 |
| CN111351003B (zh) * | 2020-03-20 | 2024-03-22 | 华域视觉科技(上海)有限公司 | 灯罩、灯具和灯罩成型方法 |
| FR3122241A1 (fr) * | 2021-04-21 | 2022-10-28 | Psa Automobiles Sa | Glace de fermeture pour projecteur de véhicule automobile |
| CN115264453B (zh) * | 2022-07-04 | 2025-03-14 | 马瑞利汽车零部件(芜湖)有限公司 | 用于车灯多色透镜的拼接结构及其制备方法 |
| WO2025237753A1 (fr) * | 2024-05-15 | 2025-11-20 | Valeo Vision | Bloc de projection pour un module optique |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH069850Y2 (ja) * | 1987-06-15 | 1994-03-16 | 日本板硝子株式会社 | 車両用窓ガラス |
| JPH0241221A (ja) * | 1988-08-01 | 1990-02-09 | Daikyo Inc | 二重射出成形方法 |
| JP2908176B2 (ja) * | 1993-05-18 | 1999-06-21 | 株式会社小糸製作所 | 車輌用灯具の合成樹脂製積層レンズ及びその成形方法 |
| US5516551A (en) * | 1994-02-28 | 1996-05-14 | Gencorp Inc. | Powder coating edge primer |
| US5599608A (en) * | 1995-06-20 | 1997-02-04 | Green Tokai Co., Ltd. | Method of insert molding plastic parts to provide covered edge surfaces and plastic parts made thereby |
| US6093467A (en) * | 1997-08-29 | 2000-07-25 | Interface Solutions, Inc. | High sealing gaskets |
| JP4788026B2 (ja) * | 2000-07-31 | 2011-10-05 | 旭硝子株式会社 | 車両用樹脂窓および車両用ドアパネル |
| US7344669B2 (en) * | 2001-09-21 | 2008-03-18 | Green Tokai Co., Ltd. | Plural color component film laminate part and method of making same |
| DE102005036771A1 (de) * | 2005-02-24 | 2006-09-07 | Dura Automotive Plettenberg Entwicklungs- Und Vertriebs Gmbh | Zierteil für ein Kraftfahrzeug |
| JP2010280134A (ja) * | 2009-06-04 | 2010-12-16 | Toshiba Corp | 2色成形用金型、2色成形品、および2色成形品の製造方法 |
| JP5530762B2 (ja) * | 2010-03-08 | 2014-06-25 | 株式会社小糸製作所 | 車両用灯具のレンズ |
| PT2758276T (pt) * | 2011-09-23 | 2016-08-17 | Saint Gobain | Cobertura de pilar para veículos a motor |
| JP2014168936A (ja) * | 2013-03-05 | 2014-09-18 | Koito Mfg Co Ltd | 射出成形方法および金型ならびに二色成形品 |
| JP6062290B2 (ja) * | 2013-03-13 | 2017-01-18 | 株式会社小糸製作所 | 二色成形品 |
| JP6371100B2 (ja) * | 2014-04-23 | 2018-08-08 | 株式会社小糸製作所 | 二色成形法 |
-
2014
- 2014-10-28 JP JP2014218827A patent/JP6494241B2/ja active Active
-
2015
- 2015-10-09 CN CN201510649840.5A patent/CN105538599B/zh active Active
- 2015-10-23 US US14/921,471 patent/US10493678B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105538599A (zh) | 2016-05-04 |
| US10493678B2 (en) | 2019-12-03 |
| US20160114718A1 (en) | 2016-04-28 |
| JP2016083873A (ja) | 2016-05-19 |
| CN105538599B (zh) | 2021-10-29 |
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