JP2012515095A5 - - Google Patents
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- Publication number
- JP2012515095A5 JP2012515095A5 JP2011531134A JP2011531134A JP2012515095A5 JP 2012515095 A5 JP2012515095 A5 JP 2012515095A5 JP 2011531134 A JP2011531134 A JP 2011531134A JP 2011531134 A JP2011531134 A JP 2011531134A JP 2012515095 A5 JP2012515095 A5 JP 2012515095A5
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- mold
- core
- silencer housing
- solid core
- 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.)
- Withdrawn
Links
- 239000011162 core material Substances 0.000 claims description 35
- 229920000642 polymer Polymers 0.000 claims description 26
- 239000007787 solid Substances 0.000 claims description 25
- 230000003584 silencer Effects 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 3
- 235000017281 sodium acetate Nutrition 0.000 claims description 3
- 239000001632 sodium acetate Substances 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000012815 thermoplastic material Substances 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08290943A EP2177340B1 (en) | 2008-10-07 | 2008-10-07 | Lost core processs for producing hollow articles |
| EP08290943.3 | 2008-10-07 | ||
| PCT/US2009/059794 WO2010042585A1 (en) | 2008-10-07 | 2009-10-07 | Lost core process for producing hollow articles and polymeric muffler housing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012515095A JP2012515095A (ja) | 2012-07-05 |
| JP2012515095A5 true JP2012515095A5 (https=) | 2012-11-22 |
Family
ID=40404685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011531134A Withdrawn JP2012515095A (ja) | 2008-10-07 | 2009-10-07 | 中空品を製造するためのロストコアプロセス |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2177340B1 (https=) |
| JP (1) | JP2012515095A (https=) |
| CN (1) | CN102177008A (https=) |
| AT (1) | ATE523313T1 (https=) |
| WO (1) | WO2010042585A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102250483A (zh) * | 2010-09-30 | 2011-11-23 | 广东美的电器股份有限公司 | 用于制作空调压缩机消音器的复合材料 |
| KR101766610B1 (ko) * | 2013-10-08 | 2017-08-23 | 바스프 에스이 | 로스트 코어 성형을 통해 구조적 오일 팬을 형성하는 방법 |
| JP6434002B2 (ja) | 2013-10-08 | 2018-12-05 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | 構造的オイルパン |
| CN105127370B (zh) * | 2014-05-28 | 2018-01-02 | 刘忠男 | 快速加热模具的冷却系统成型方法 |
| US10744682B2 (en) * | 2017-12-01 | 2020-08-18 | GM Global Technology Operations LLC | Vascular channel manufacture by deflagration |
| US11502588B2 (en) * | 2018-12-21 | 2022-11-15 | Abb Schweiz Ag | Manufacture of a polymeric electrical machine |
| TWI741772B (zh) * | 2020-09-01 | 2021-10-01 | 台灣勁合有限公司 | 熱可塑可熔性內模具的材料、內模具及中空部件之製造方法 |
| JP2023066137A (ja) * | 2021-10-28 | 2023-05-15 | マツダ株式会社 | 鋳造用の中子 |
| JP2023066136A (ja) * | 2021-10-28 | 2023-05-15 | マツダ株式会社 | ピストンの製造方法 |
| CN116900244A (zh) * | 2023-06-14 | 2023-10-20 | 沈阳铸研科技有限公司 | 复杂封闭内腔结构蜡型低成本绿色快速成形装置及方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB632972A (en) * | 1947-06-25 | 1949-12-05 | Dunlop Rubber Co | Improvements in or relating to cores suitable for making moulded articles and to the production of such articles |
| JPS602343A (ja) * | 1983-06-20 | 1985-01-08 | Nanba Press Kogyo Kk | 複雑中空部内表面に補強層を形成する方法 |
| US5052513A (en) | 1986-11-26 | 1991-10-01 | Showa Denko Kabushiki Kaisha | Noise reductive resin muffler for exhaust system in combustion engine |
| JPH03257039A (ja) | 1990-03-08 | 1991-11-15 | Honda Motor Co Ltd | ガラス繊維、ガラス繊維強化合成樹脂製品および内燃機関用排気系部品 |
| US5340952A (en) | 1991-10-30 | 1994-08-23 | Honda Giken Kogyo Kabushiki Kaishi | Exhaust muffler combining components made of different materials |
| JPH05171931A (ja) | 1991-12-19 | 1993-07-09 | Honda Motor Co Ltd | 乗用車両のサイレンサ配置構造 |
| JP2001524636A (ja) | 1997-11-21 | 2001-12-04 | フェレイラ，ステファナス | 消音器 |
| EP1204516B1 (de) * | 1999-07-22 | 2003-09-10 | Filterwerk Mann+Hummel Gmbh | Verfahren zur herstellung eines hohlkörpers in schmelzkerntechnik |
| FR2824383B1 (fr) * | 2001-05-04 | 2007-05-11 | Mecaplast Sa | Dispositif d'attenuation du niveau sonore d'un circuit de fluide gazeux |
-
2008
- 2008-10-07 EP EP08290943A patent/EP2177340B1/en not_active Not-in-force
- 2008-10-07 AT AT08290943T patent/ATE523313T1/de not_active IP Right Cessation
-
2009
- 2009-10-07 JP JP2011531134A patent/JP2012515095A/ja not_active Withdrawn
- 2009-10-07 CN CN2009801398367A patent/CN102177008A/zh active Pending
- 2009-10-07 WO PCT/US2009/059794 patent/WO2010042585A1/en not_active Ceased
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