BR0209070A - Elemento de reforço para uma placa de bico para bucha e método de reforçar a placa - Google Patents
Elemento de reforço para uma placa de bico para bucha e método de reforçar a placaInfo
- Publication number
- BR0209070A BR0209070A BR0209070-8A BR0209070A BR0209070A BR 0209070 A BR0209070 A BR 0209070A BR 0209070 A BR0209070 A BR 0209070A BR 0209070 A BR0209070 A BR 0209070A
- Authority
- BR
- Brazil
- Prior art keywords
- shaped
- plate
- reinforcing
- profile
- bushing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/083—Nozzles; Bushing nozzle plates
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
Abstract
"ELEMENTO DE REFORçO PARA UMA PLACA DE BICO PARA BUCHA E MéTODO DE REFORçAR A PLACA". Uma pluralidade de elementos estruturais diferentes para reforçar uma estrutura tipo placa, tal como uma placa de bico de bucha (T)para uso pretendido em fibras de formação a partir de um material fluido fornecido em um conjunto de bucha, são descritos. Cada elemento de reforço (10a, 10b) inclui um corpo tendo uma primeira parte (12) para fixação na estrutura e uma segunda parte (20) tendo um perfil com uma altura variável incluindo pelo menos um ápice (A). O corpo pode ser integralmente formado de uma única peça de material, ou duas formadas a partir de mais peças de material separadas ligadas ou presas juntas. O corpo pode ser em formato de T (312, 320), em formato de L (310) ou em formato de F (212, 220) em seção transversal. A segunda parte do corpo pode ter um perfil em formato de V invertido (520), um perfil em formato de W invertido (620), ou um perfil arqueado (420). Pelo menos um ápice pode estar localizado no ponto médio (M) ou em outro lugar ao longo do comprimento do corpo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/894,672 US6813909B2 (en) | 2001-06-27 | 2001-06-27 | Reinforcement member for a bushing tip plate and related method |
US09/894.672 | 2001-06-27 | ||
PCT/US2002/020167 WO2003002472A1 (en) | 2001-06-27 | 2002-06-25 | Reinforcement member for a bushing tip plate and method of rienforcing the plate |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0209070A true BR0209070A (pt) | 2004-07-13 |
BR0209070B1 BR0209070B1 (pt) | 2011-01-11 |
Family
ID=25403377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0209070-8A BR0209070B1 (pt) | 2001-06-27 | 2002-06-25 | elemento de reforço para uma estrutura tipo placa de orifìcios para formar fibras de um material fluido a uma temperatura elevada em um conjunto de bucha, conjunto de bucha para uso na formação de uma pluralidade de fibras, e método para reforçar a dita estrutura tipo placa de orifìcios. |
Country Status (10)
Country | Link |
---|---|
US (1) | US6813909B2 (pt) |
EP (1) | EP1399393B1 (pt) |
KR (1) | KR100869686B1 (pt) |
CN (1) | CN1300024C (pt) |
AT (1) | ATE370106T1 (pt) |
BR (1) | BR0209070B1 (pt) |
CA (1) | CA2445005C (pt) |
DE (1) | DE60221832T2 (pt) |
ES (1) | ES2291476T3 (pt) |
WO (1) | WO2003002472A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030145631A1 (en) * | 2002-02-04 | 2003-08-07 | Sullivan Timothy A. | Support for fiber bushing and bushing with same |
FR2850964B1 (fr) * | 2003-02-12 | 2006-06-02 | Saint Gobain Vetrotex | Dispositif de renfort pour filiere delivrant des filaments notamment de verre |
US8666445B2 (en) * | 2005-10-25 | 2014-03-04 | Kyocera Corporation | Apparatus, system, and method for transmission antenna switching in a portable communication device |
US20080053156A1 (en) * | 2006-08-29 | 2008-03-06 | Streicher William L | Bushing assembly having cooling support fins |
US8001807B2 (en) * | 2006-12-14 | 2011-08-23 | Ocv Intellectual Capital, Llc | Palladium screens for bushing assembly and method of using |
US20080141727A1 (en) * | 2006-12-14 | 2008-06-19 | Sullivan Timothy A | Refractory system for bushing assembly |
US7980099B2 (en) * | 2007-03-15 | 2011-07-19 | Ocv Intellectual Capital, Llc | Multiple alloy bushing assembly |
US8171754B2 (en) * | 2007-10-30 | 2012-05-08 | Ocv Intellectual Capital, Llc | Reduced alloy bushing flange |
DE102009051067A1 (de) | 2009-10-28 | 2011-05-05 | Umicore Ag & Co. Kg | Spinndüsenanordnung |
US20110146351A1 (en) * | 2009-12-23 | 2011-06-23 | Harms Todd M | Method and apparatus for directly forming continuous glass filaments |
EP2522638A1 (en) * | 2011-05-12 | 2012-11-14 | 3B-Fibreglass SPRL | Reinforcing ribs for bushings tip plate |
EP2669256A1 (en) * | 2012-05-29 | 2013-12-04 | 3B Fibreglass | Bushing assembly comprising a distribution manifold |
EP2676937A1 (en) * | 2012-06-21 | 2013-12-25 | 3B-Fibreglass SPRL | Polygonal tip plate module and bushing assembly comprising such modules. |
CN113387539A (zh) * | 2021-04-30 | 2021-09-14 | 彩虹显示器件股份有限公司 | 一种防止通道冷却扁管变形的加强筋结构及扁管加强方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3810741A (en) * | 1971-05-21 | 1974-05-14 | Owens Corning Fiberglass Corp | Method and apparatus for processing glass and controlling the thermal pattern in a stream feeder |
US3920430A (en) | 1973-10-09 | 1975-11-18 | Owens Corning Fiberglass Corp | Support for bushing for containing molten mineral material |
US3979195A (en) | 1974-01-14 | 1976-09-07 | Kaiser Glass Fiber Corporation | Glass fiber orifice plate |
US4164401A (en) | 1976-06-30 | 1979-08-14 | Nitto Boseki Co., Ltd. | Curved orifice plate for forming glass fibers |
US4178162A (en) | 1976-07-07 | 1979-12-11 | Nitto Boseki Co., Ltd. | Bushing for apparatus for spinning glass fibers |
SU618346A1 (ru) * | 1977-02-11 | 1978-08-05 | Предприятие П/Я М-5374 | Питатель дл выработки стекл нного волокна |
YU41026B (en) * | 1977-05-14 | 1986-10-31 | Schuller Gmbh Glaswerk | Metal lath provided with nazzles for producing glass filamenst |
ZA786825B (en) | 1978-02-06 | 1979-10-31 | Owens Corning Fiberglass Corp | Stream feeder apparatus |
US4941903A (en) | 1989-05-26 | 1990-07-17 | Ppg Industries, Inc. | Novel fiber-forming bushing and tip plate |
US5312470A (en) | 1993-02-22 | 1994-05-17 | Owens-Corning Fiberglas Technology Inc. | Apparatus for producing glass fibers |
US5709727A (en) | 1996-04-18 | 1998-01-20 | Owens-Corning Fiberglas Technology, Inc. | Heat transfer device |
DE19638056C2 (de) | 1996-09-18 | 2000-07-13 | Bayer Ag | Glasfaserspinnvorrichtung |
US5925164A (en) | 1997-03-07 | 1999-07-20 | Owens Corning Fiberglas Technology, Inc. | Finshield assemblies for fiber-forming apparatus |
US6272887B1 (en) | 1999-07-06 | 2001-08-14 | Owens Corning Fiberglas Technology, Inc. | Bushing tip plate support assembly for a bushing in a filament forming apparatus |
-
2001
- 2001-06-27 US US09/894,672 patent/US6813909B2/en not_active Expired - Fee Related
-
2002
- 2002-06-25 BR BRPI0209070-8A patent/BR0209070B1/pt not_active IP Right Cessation
- 2002-06-25 CN CNB028107772A patent/CN1300024C/zh not_active Expired - Fee Related
- 2002-06-25 KR KR1020037015004A patent/KR100869686B1/ko not_active IP Right Cessation
- 2002-06-25 AT AT02742298T patent/ATE370106T1/de not_active IP Right Cessation
- 2002-06-25 ES ES02742298T patent/ES2291476T3/es not_active Expired - Lifetime
- 2002-06-25 WO PCT/US2002/020167 patent/WO2003002472A1/en active IP Right Grant
- 2002-06-25 EP EP02742298A patent/EP1399393B1/en not_active Expired - Lifetime
- 2002-06-25 DE DE60221832T patent/DE60221832T2/de not_active Expired - Lifetime
- 2002-06-25 CA CA2445005A patent/CA2445005C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003002472A1 (en) | 2003-01-09 |
CN1300024C (zh) | 2007-02-14 |
CA2445005A1 (en) | 2003-01-09 |
ES2291476T3 (es) | 2008-03-01 |
CN1512970A (zh) | 2004-07-14 |
US20030000259A1 (en) | 2003-01-02 |
BR0209070B1 (pt) | 2011-01-11 |
DE60221832D1 (de) | 2007-09-27 |
EP1399393B1 (en) | 2007-08-15 |
KR100869686B1 (ko) | 2008-11-21 |
KR20040017216A (ko) | 2004-02-26 |
CA2445005C (en) | 2011-01-04 |
DE60221832T2 (de) | 2008-05-15 |
ATE370106T1 (de) | 2007-09-15 |
EP1399393A1 (en) | 2004-03-24 |
US6813909B2 (en) | 2004-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/06/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 12A ANUIDADE. |
|
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 2261 DE 06-05-2014 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. |