JP6925059B1 - パネル部材の製造方法 - Google Patents
パネル部材の製造方法 Download PDFInfo
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 43
- 239000011347 resin Substances 0.000 claims abstract description 38
- 229920005989 resin Polymers 0.000 claims abstract description 38
- 239000002023 wood Substances 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 34
- 238000000465 moulding Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 description 9
- 239000000758 substrate Substances 0.000 description 7
- 230000001771 impaired effect Effects 0.000 description 5
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 5
- 239000004926 polymethyl methacrylate Substances 0.000 description 5
- 238000004040 coloring Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 241000208140 Acer Species 0.000 description 1
- 240000005109 Cryptomeria japonica Species 0.000 description 1
- 241000218691 Cupressaceae Species 0.000 description 1
- 241000199223 Elaeocarpus kirtonii Species 0.000 description 1
- 235000009414 Elaeocarpus kirtonii Nutrition 0.000 description 1
- 101000652359 Homo sapiens Spermatogenesis-associated protein 2 Proteins 0.000 description 1
- 101000642464 Homo sapiens Spermatogenesis-associated protein 2-like protein Proteins 0.000 description 1
- 102100030254 Spermatogenesis-associated protein 2 Human genes 0.000 description 1
- 235000013584 Tabebuia pallida Nutrition 0.000 description 1
- 241000190021 Zelkova Species 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010330 laser marking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/06—Manufacture of central layers; Form of central layers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/08—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/007—Treating of wood not provided for in groups B27K1/00, B27K3/00 using pressure
- B27K5/0075—Vacuum
-
- 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
- B32B1/00—Layered products having a non-planar shape
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- 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
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood 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
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
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- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
-
- 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
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
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- 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
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
- B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
-
- 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
- B32B3/26—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/263—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer having non-uniform thickness
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- 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
- B32B3/26—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
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- 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
- B32B3/26—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—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 a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- 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
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- 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
- B32B2250/03—3 layers
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- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
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- 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
- B32B2307/402—Coloured
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2451/00—Decorative or ornamental articles
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- 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
- B32B2605/003—Interior finishings
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Description
図1は、本発明の製造方法で製造されるパネル部材1の斜視図である。パネル部材1は車両用の内装部品(例えば、シフトレバー用パネル、インストルメントパネル)等に用いられる木目柄のパネルである。パネル部材1は、主に本木の突板シート2と、透過性を有する基材部3とから構成される。
最後に、図7、図8を参照して、パネル部材の第2実施形態について説明する。
2 突板シート
3 基材部
4 裏面透過層
5 遮光層
5a 開口
6 透過性シート
7 裏面遮光層
7a 開口
20 突板シート
20a〜20c 凸部
L 光源基板
M1,M2 金型
Claims (6)
- 木材をシート状に加工した突板シートと、透過性樹脂の基材部とからなるパネル部材の製造方法であって、
前記突板シートを湾曲形状に加工する加工工程と、
前記加工工程で加工された前記突板シートを金型にセットし、当該突板シートの表面側に前記透過性樹脂を流し込み前記基材部を成形する樹脂成形工程と、を備え、
前記基材部は、板厚が前記突板シートの形状に沿って前記基材部の中央部から端部に亘って漸次的に増加するように成形されることを特徴とするパネル部材の製造方法。 - 請求項1に記載のパネル部材の製造方法において、
前記加工工程にて、前記突板シートの少なくとも一部分に屈曲した凹部又は凸部を形成することを特徴とするパネル部材の製造方法。 - 請求項1又は2に記載のパネル部材の製造方法において、
前記突板シートの裏面側に前記透過性樹脂による裏面透過層を成形する透過層成形工程を備えていることを特徴とするパネル部材の製造方法。 - 請求項3に記載のパネル部材の製造方法において、
前記裏面透過層の前記突板シートとは反対側の少なくとも一部分に遮光層を形成する遮光層形成工程と、
前記遮光層の一部分に、光が入射する開口を形成する開口形成工程と、
前記開口を透過性シートで被覆する開口被覆工程と、
を備えていることを特徴とするパネル部材の製造方法。 - 請求項1又は2に記載のパネル部材の製造方法において、
前記突板シートの裏面側に遮光性樹脂による裏面遮光層を成形する裏面遮光層成形工程を備えていることを特徴とするパネル部材の製造方法。 - 請求項4に記載のパネル部材の製造方法において、
前記透過性シートは、所定の色彩に着色されていることを特徴とするパネル部材の製造方法。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020037469A JP6925059B1 (ja) | 2020-03-05 | 2020-03-05 | パネル部材の製造方法 |
US17/147,513 US20210276308A1 (en) | 2020-03-05 | 2021-01-13 | Manufacturing method of panel member |
CN202110188646.7A CN113362734A (zh) | 2020-03-05 | 2021-02-19 | 面板部件的制造方法 |
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JP2020037469A JP6925059B1 (ja) | 2020-03-05 | 2020-03-05 | パネル部材の製造方法 |
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JP6925059B1 true JP6925059B1 (ja) | 2021-08-25 |
JP2021138041A JP2021138041A (ja) | 2021-09-16 |
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JP2020037469A Active JP6925059B1 (ja) | 2020-03-05 | 2020-03-05 | パネル部材の製造方法 |
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US (1) | US20210276308A1 (ja) |
JP (1) | JP6925059B1 (ja) |
CN (1) | CN113362734A (ja) |
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JP2711629B2 (ja) * | 1992-12-27 | 1998-02-10 | 日本写真印刷株式会社 | インサート成形品とその製造方法 |
JP4469463B2 (ja) * | 2000-05-30 | 2010-05-26 | 株式会社河合楽器製作所 | 木質化粧成形品 |
JP2003103667A (ja) * | 2001-09-27 | 2003-04-09 | Toyoda Gosei Co Ltd | 複合成形品及びその製造方法 |
US8083979B2 (en) * | 2003-12-31 | 2011-12-27 | International Automotive Components Group North America, Inc. | In mold lamination of decorative products |
JP5359158B2 (ja) * | 2008-09-29 | 2013-12-04 | 大日本印刷株式会社 | 加飾樹脂成形品及び加飾樹脂成形品の製造方法 |
JP5519364B2 (ja) * | 2010-03-26 | 2014-06-11 | 株式会社ウェーブロック・アドバンスト・テクノロジー | 木質調加飾シート、その製造方法、木質調樹脂成形物およびその製造方法 |
JP6965919B2 (ja) * | 2017-03-31 | 2021-11-10 | 大日本印刷株式会社 | 加飾シート、加飾樹脂成形品、及びこれらの製造方法 |
US11241846B2 (en) * | 2017-07-28 | 2022-02-08 | John Blazy | Simulated figure panels |
JP6811446B2 (ja) * | 2017-08-25 | 2021-01-13 | パナソニックIpマネジメント株式会社 | 樹脂部品およびそれを用いた表示装置 |
JP6982827B2 (ja) * | 2017-10-02 | 2021-12-17 | パナソニックIpマネジメント株式会社 | 木質化粧板の製造方法およびこの木質化粧板を用いたインサート成形品の製造方法 |
JP6574873B1 (ja) * | 2018-05-25 | 2019-09-11 | 株式会社三和スクリーン銘板 | パネル部材の製造方法 |
JP2019217698A (ja) * | 2018-06-20 | 2019-12-26 | 株式会社河合楽器製作所 | 木質化粧板及びその製造方法 |
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2020
- 2020-03-05 JP JP2020037469A patent/JP6925059B1/ja active Active
-
2021
- 2021-01-13 US US17/147,513 patent/US20210276308A1/en not_active Abandoned
- 2021-02-19 CN CN202110188646.7A patent/CN113362734A/zh active Pending
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Publication number | Publication date |
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CN113362734A (zh) | 2021-09-07 |
JP2021138041A (ja) | 2021-09-16 |
US20210276308A1 (en) | 2021-09-09 |
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