BR9612740A - Uso de moldagem por inje-Æo para orientar fibras curtas em dire-{es desejadas - Google Patents
Uso de moldagem por inje-Æo para orientar fibras curtas em dire-{es desejadasInfo
- Publication number
- BR9612740A BR9612740A BR9612740A BR9612740A BR9612740A BR 9612740 A BR9612740 A BR 9612740A BR 9612740 A BR9612740 A BR 9612740A BR 9612740 A BR9612740 A BR 9612740A BR 9612740 A BR9612740 A BR 9612740A
- Authority
- BR
- Brazil
- Prior art keywords
- injection molding
- short fibers
- desired directions
- guide short
- guide
- Prior art date
Links
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
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
-
- 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
- B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
- B29C2045/0006—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements the fibres being oriented in a direction perpendicular to the flow direction of the moulding material into the mould
-
- 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
- B29K2021/00—Use of unspecified rubbers as moulding material
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1996/015237 WO1998013185A1 (en) | 1996-09-24 | 1996-09-24 | Use of injection molding to orient short fibers in desired directions |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9612740A true BR9612740A (pt) | 1999-08-24 |
Family
ID=22255845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9612740A BR9612740A (pt) | 1996-09-24 | 1996-09-24 | Uso de moldagem por inje-Æo para orientar fibras curtas em dire-{es desejadas |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0929389B1 (pt) |
JP (1) | JP2001500810A (pt) |
AU (1) | AU7369396A (pt) |
BR (1) | BR9612740A (pt) |
CA (1) | CA2264880A1 (pt) |
DE (1) | DE69618629T2 (pt) |
WO (1) | WO1998013185A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3390149B2 (ja) * | 1999-07-27 | 2003-03-24 | 住友ゴム工業株式会社 | スタッドレスタイヤ |
WO2001017747A1 (en) * | 1999-09-07 | 2001-03-15 | The Goodyear Tire & Rubber Company | Orientation of short fibers in a continuous process |
US6387313B1 (en) | 1999-12-15 | 2002-05-14 | The Goodyear Tire & Rubber Company | Gate for injection molding rubber compounds |
GB2360242A (en) * | 2000-03-17 | 2001-09-19 | Patterson & Rothwell Ltd | Moulded plastics components and method |
US20020069948A1 (en) * | 2000-12-07 | 2002-06-13 | Sentmanat Martin Lamar | Polymeric product containing precisely located and precisely oriented ingredients |
DE102008018514A1 (de) * | 2008-04-12 | 2009-10-15 | Voss Automotive Gmbh | Verfahren zur Herstellung eines Formteils mit ringförmigem Querschnitt und Formteil nach einem solchen Verfahren |
JP2014091826A (ja) * | 2012-11-07 | 2014-05-19 | Kaneka Corp | 熱伝導成形体 |
JP6546714B2 (ja) | 2013-05-31 | 2019-07-17 | ダウ グローバル テクノロジーズ エルエルシー | 太陽モジュールのうちの支持部分を作製する方法 |
US9486960B2 (en) | 2014-12-19 | 2016-11-08 | Palo Alto Research Center Incorporated | System for digital fabrication of graded, hierarchical material structures |
US9821339B2 (en) | 2014-12-19 | 2017-11-21 | Palo Alto Research Center Incorporated | System and method for digital fabrication of graded, hierarchical material structures |
US10160004B2 (en) | 2015-07-07 | 2018-12-25 | Palo Alto Research Center Incorporated | Creating aligned and oriented fiber reinforced polymer composites |
US10947419B2 (en) | 2018-07-23 | 2021-03-16 | Palo Alto Research Center Incorporated | Method for joining dissimilar materials |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4000229A (en) * | 1973-04-26 | 1976-12-28 | Horizons Incorporated | Nucleation and orientation of linear polymers |
JPH0337931Y2 (pt) * | 1986-04-30 | 1991-08-12 | ||
US5061423A (en) * | 1989-09-21 | 1991-10-29 | United Technologies Corporation | Injection molding of fiber reinforced articles |
JPH0490317A (ja) * | 1990-08-03 | 1992-03-24 | Bando Chem Ind Ltd | 短繊維複合ゴム製品の製造方法 |
DE4030274C1 (pt) * | 1990-09-25 | 1991-10-24 | Real Gmbh, 8717 Mainbernheim, De |
-
1996
- 1996-09-24 EP EP96935916A patent/EP0929389B1/en not_active Expired - Lifetime
- 1996-09-24 CA CA002264880A patent/CA2264880A1/en not_active Abandoned
- 1996-09-24 AU AU73693/96A patent/AU7369396A/en not_active Abandoned
- 1996-09-24 JP JP10515575A patent/JP2001500810A/ja active Pending
- 1996-09-24 BR BR9612740A patent/BR9612740A/pt not_active IP Right Cessation
- 1996-09-24 WO PCT/US1996/015237 patent/WO1998013185A1/en active IP Right Grant
- 1996-09-24 DE DE69618629T patent/DE69618629T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69618629T2 (de) | 2002-08-08 |
EP0929389A1 (en) | 1999-07-21 |
AU7369396A (en) | 1998-04-17 |
WO1998013185A1 (en) | 1998-04-02 |
CA2264880A1 (en) | 1998-04-02 |
JP2001500810A (ja) | 2001-01-23 |
DE69618629D1 (de) | 2002-02-21 |
EP0929389B1 (en) | 2001-11-21 |
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Legal Events
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Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 12A, 13A E 14A ANUIDADES. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |