JP5469400B2 - 窓部材 - Google Patents
窓部材 Download PDFInfo
- Publication number
- JP5469400B2 JP5469400B2 JP2009179011A JP2009179011A JP5469400B2 JP 5469400 B2 JP5469400 B2 JP 5469400B2 JP 2009179011 A JP2009179011 A JP 2009179011A JP 2009179011 A JP2009179011 A JP 2009179011A JP 5469400 B2 JP5469400 B2 JP 5469400B2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- rigid member
- mounting bracket
- resin material
- molding
- 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
- 239000000463 material Substances 0.000 claims description 59
- 239000011347 resin Substances 0.000 claims description 57
- 229920005989 resin Polymers 0.000 claims description 57
- 238000000465 moulding Methods 0.000 claims description 44
- 238000001746 injection moulding Methods 0.000 claims description 22
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000013459 approach Methods 0.000 claims description 6
- 238000002834 transmittance Methods 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000004417 polycarbonate Substances 0.000 description 6
- 210000003298 dental enamel Anatomy 0.000 description 5
- 229920000515 polycarbonate Polymers 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000004070 electrodeposition Methods 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate 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
- B29C45/1671—Making multilayered or multicoloured articles with an insert
-
- 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
- B29C2045/14122—Positioning or centering articles in the mould using fixed mould wall projections for centering the insert
-
- 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
- B29C2045/14131—Positioning or centering articles in the mould using positioning or centering means forming part of the insert
-
- 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
- B29L2031/3055—Cars
-
- 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
- B29L2031/778—Windows
- B29L2031/7782—Glazing
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
図1は、本発明の実施形態1にかかる窓部材1を示すものである。この窓部材1は、自動車の屋根に形成されたサンルーフ用の開口部(図示せず)を覆うためのものである。サンルーフ用の開口部は、車幅方向に長い矩形状とされている。窓部材1は、サンルーフ用の開口部の形状に対応して全体的に略矩形状とされており、光透過性を有する樹脂材からなる板状の本体部10と、本体部10裏面の周縁部に一体化された枠部20と、枠部20に固定された4つの取付用ブラケット30,30,…とを備えている。
図12〜図15は、本発明の実施形態2にかかるものであり、この実施形態2では、取付用ブラケット30の位置決め構造が実施形態1のものと異なるだけで他の部分は同一であるため、以下、実施形態1と異なる部分について詳細に説明する。
図16〜図19は、本発明の実施形態3にかかるものであり、この実施形態3では、取付用ブラケット30の位置決め構造が実施形態1のものと異なるだけで他の部分は同一であるため、以下、実施形態1と異なる部分について詳細に説明する。
図20及び図21は、本発明の実施形態4にかかるものであり、この実施形態4では、取付用ブラケット30の位置決め構造が実施形態1のものと異なるだけで他の部分は同一であるため、以下、実施形態1と異なる部分について詳細に説明する。
10 本体部
12 突出部(第1位置決め部)
20 枠部(射出成形部)
30 取付用ブラケット(剛性部材)
33 貫通孔
34 位置決め面(第2位置決め部)
38 本体近接部
39 外面近接部
Claims (2)
- 光透過性を有する樹脂材で構成された板状の本体部と、
上記本体部の裏面における所定部分に、該本体部よりも光透過度の低い樹脂材を射出成形して該本体部と一体化された射出成形部と、
上記射出成形部よりも高剛性な材料で構成され、該射出成形部に少なくとも一部が埋め込まれた剛性部材とを備えた窓部材であって、
上記剛性部材における射出成形部に埋め込まれる側と、上記本体部の裏面における所定部分との少なくとも一方には、他方へ向けて当接するように突出して該剛性部材の位置決めを行う位置決め部が設けられ、
上記剛性部材における射出成形部に埋め込まれる側の外縁部には、上記本体部の裏面との間隔が上記位置決め部の突出量よりも短くなるように該本体部に近づく形状とされた本体近接部が設けられていることを特徴とする窓部材。 - 光透過性を有する樹脂材で構成された板状の本体部と、
上記本体部の裏面における所定部分に、該本体部よりも光透過度の低い樹脂材を射出成形して該本体部と一体化された射出成形部と、
上記射出成形部よりも高剛性な材料で構成され、該射出成形部に少なくとも一部が埋め込まれた剛性部材とを備えた窓部材であって、
上記剛性部材における射出成形部に埋め込まれる側には、該射出成形部の成形時における成形型に当接して該剛性部材の位置決めを行う位置決め部が設けられ、
上記剛性部材における射出成形部に埋め込まれる側の外縁部には、上記射出成形部外面との間隔が当該埋め込まれる側の内側部位よりも短くなるように該射出成形部外面に近づく形状とされた外面近接部が設けられていることを特徴とする窓部材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009179011A JP5469400B2 (ja) | 2009-07-31 | 2009-07-31 | 窓部材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009179011A JP5469400B2 (ja) | 2009-07-31 | 2009-07-31 | 窓部材 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013263341A Division JP5728073B2 (ja) | 2013-12-20 | 2013-12-20 | 窓部材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011031453A JP2011031453A (ja) | 2011-02-17 |
JP5469400B2 true JP5469400B2 (ja) | 2014-04-16 |
Family
ID=43761020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009179011A Active JP5469400B2 (ja) | 2009-07-31 | 2009-07-31 | 窓部材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5469400B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011101843A1 (de) * | 2011-05-17 | 2012-11-22 | Webasto Ag | Kunststoffbauteil eines Fahrzeugs mit einem Einlegeteil |
EP2857169B1 (en) * | 2013-10-01 | 2017-12-13 | Inalfa Roof Systems Group B.V. | Constructional assembly and method for making it |
IT201700002296A1 (it) * | 2017-01-11 | 2018-07-11 | Riri Sa | Procedimento per la realizzazione di una maschera di posizionamento per caratteri |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3488094B2 (ja) * | 1998-09-03 | 2004-01-19 | 日本板硝子株式会社 | 板状体のシール枠成形方法及びシール枠付き板状体 |
JP4133313B2 (ja) * | 2002-12-27 | 2008-08-13 | 日本板硝子株式会社 | 自動車用窓ガラス構造 |
-
2009
- 2009-07-31 JP JP2009179011A patent/JP5469400B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2011031453A (ja) | 2011-02-17 |
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