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 placa

Info

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
Application number
BR0209070-8A
Other languages
English (en)
Other versions
BR0209070B1 (pt
Inventor
Byron L Bemis
Timothy A Sullivan
Kevin D Smith
David H Wolf
Jack L Emerson
Bruno A Purnode
James P Tracy
William L Streicher
Original Assignee
Owens Corning Fiberglass Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of BR0209070A publication Critical patent/BR0209070A/pt
Publication of BR0209070B1 publication Critical patent/BR0209070B1/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Continuous Casting (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Nonwoven Fabrics (AREA)

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.
BRPI0209070-8A 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. BR0209070B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/894.672 2001-06-27
US09/894,672 US6813909B2 (en) 2001-06-27 2001-06-27 Reinforcement member for a bushing tip plate and related method
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)

* Cited by examiner, † Cited by third party
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
US20080141727A1 (en) * 2006-12-14 2008-06-19 Sullivan Timothy A Refractory system for bushing assembly
US8001807B2 (en) * 2006-12-14 2011-08-23 Ocv Intellectual Capital, Llc Palladium screens for bushing assembly and method of using
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP1399393B1 (en) 2007-08-15
DE60221832D1 (de) 2007-09-27
CN1300024C (zh) 2007-02-14
US6813909B2 (en) 2004-11-09
CN1512970A (zh) 2004-07-14
DE60221832T2 (de) 2008-05-15
EP1399393A1 (en) 2004-03-24
WO2003002472A1 (en) 2003-01-09
ATE370106T1 (de) 2007-09-15
CA2445005A1 (en) 2003-01-09
KR100869686B1 (ko) 2008-11-21
BR0209070B1 (pt) 2011-01-11
CA2445005C (en) 2011-01-04
ES2291476T3 (es) 2008-03-01
US20030000259A1 (en) 2003-01-02
KR20040017216A (ko) 2004-02-26

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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.