BRPI0407359A - Dispositivo de reforço, notadamente para um fundo de fieira que comporta uma multiplicidade de orifìcios a partir dos quais são estirados filamentos, notadamente de vidro, e, fieira que fornece filamentos, notadamente de vidro - Google Patents

Dispositivo de reforço, notadamente para um fundo de fieira que comporta uma multiplicidade de orifìcios a partir dos quais são estirados filamentos, notadamente de vidro, e, fieira que fornece filamentos, notadamente de vidro

Info

Publication number
BRPI0407359A
BRPI0407359A BR0407359-2A BRPI0407359A BRPI0407359A BR PI0407359 A BRPI0407359 A BR PI0407359A BR PI0407359 A BRPI0407359 A BR PI0407359A BR PI0407359 A BRPI0407359 A BR PI0407359A
Authority
BR
Brazil
Prior art keywords
notably
glass
filaments
holes
reinforcement device
Prior art date
Application number
BR0407359-2A
Other languages
English (en)
Inventor
Jean-Pierre Renaudin
Jean-Louis Thiriet
Original Assignee
Saint Gobain Vetrotex
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 Saint Gobain Vetrotex filed Critical Saint Gobain Vetrotex
Publication of BRPI0407359A publication Critical patent/BRPI0407359A/pt
Publication of BRPI0407359B1 publication Critical patent/BRPI0407359B1/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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

"DISPOSITIVO DE REFORçO, NOTADAMENTE PARA UM FUNDO DE FIEIRA QUE COMPORTA UMA MULTIPLICIDADE DE ORIFìCIOS A PARTIR DOS QUAIS SãO ESTIRADOS FILAMENTOS, NOTADAMENTE DE VIDRO, E, FIEIRA QUE FORNECE FILAMENTOS, NOTADAMENTE DE VIDRO". Dispositivo de reforço (1), notadamente para um fundo de fieira que comporta uma multiplicidade de orifícios a partir dos quais são estirados filamentos, notadamente de vidro, comportando uma pega de reforço (10), que compreende uma primeira parte (12) oca que define pelo menos um alojamento da parte oca (12), assim como pelo menos um elemento enrijecedor (40) inserido no alojamento de acolhimento da parte oca, caracterizado pelo fato de que a seção do elemento enrijecedor (40) é sensivelmente idêntica à seção interna da parte oca (12).
BRPI0407359-2A 2003-02-12 2004-02-04 dispositivo de reforÇo para um fundo de fieira que comporta uma multiplicidade de orifÍcios a partir dos quais sço estirados filamentos de vidro e fieira que fornece filamentos de vidro. BRPI0407359B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0301851A FR2850964B1 (fr) 2003-02-12 2003-02-12 Dispositif de renfort pour filiere delivrant des filaments notamment de verre
PCT/FR2004/000255 WO2004074195A1 (fr) 2003-02-12 2004-02-04 Dispositif de renfort pour filiere delivrant des filaments notamment de verre

Publications (2)

Publication Number Publication Date
BRPI0407359A true BRPI0407359A (pt) 2006-01-10
BRPI0407359B1 BRPI0407359B1 (pt) 2013-06-04

Family

ID=32732004

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0407359-2A BRPI0407359B1 (pt) 2003-02-12 2004-02-04 dispositivo de reforÇo para um fundo de fieira que comporta uma multiplicidade de orifÍcios a partir dos quais sço estirados filamentos de vidro e fieira que fornece filamentos de vidro.

Country Status (15)

Country Link
US (1) US7533543B2 (pt)
EP (1) EP1597209B1 (pt)
JP (1) JP4772665B2 (pt)
KR (1) KR101129594B1 (pt)
CN (1) CN100408496C (pt)
BR (1) BRPI0407359B1 (pt)
CA (1) CA2515671C (pt)
EA (1) EA006915B1 (pt)
FR (1) FR2850964B1 (pt)
MX (1) MXPA05008574A (pt)
NO (1) NO340239B1 (pt)
PL (1) PL377274A1 (pt)
UA (1) UA80324C2 (pt)
WO (1) WO2004074195A1 (pt)
ZA (1) ZA200506235B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2369569C1 (ru) * 2008-04-18 2009-10-10 Общество с ограниченной ответственностью "Каменный Век" Способ получения непрерывного волокна из горных пород, установка для его осуществления и получаемый продукт
US8024946B2 (en) * 2008-09-18 2011-09-27 Johns Manville Transverse row bushing support
US8292357B2 (en) * 2009-12-03 2012-10-23 Ford Global Technologies Reinforced closed section assembly
US20110146351A1 (en) * 2009-12-23 2011-06-23 Harms Todd M Method and apparatus for directly forming continuous glass filaments
US8402793B2 (en) * 2011-05-23 2013-03-26 Johns Manville Transverse row bushings and methods with freedom of movement
US8776551B2 (en) * 2011-05-23 2014-07-15 Johns Manville Transverse row bushings having ceramic supports
FR2981062B1 (fr) * 2011-10-06 2013-10-18 Saint Gobain Adfors Dispositif delivrant des fibres de verre a teneur reduite en metaux precieux
EP2669256A1 (en) * 2012-05-29 2013-12-04 3B Fibreglass Bushing assembly comprising a distribution manifold
US9682884B2 (en) * 2014-12-17 2017-06-20 Johns Manville Bushing with ribbed tip plate
CN107021618A (zh) * 2016-01-29 2017-08-08 浙江石金玄武岩纤维股份有限公司 一种生产连续玄武岩纤维拉丝用的加固型大漏板
CN108383374B (zh) * 2018-04-26 2024-04-05 南京玻璃纤维研究设计院有限公司 一种外延增强式玄武岩纤维拉丝漏板

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777254A (en) * 1952-10-22 1957-01-15 Owens Corning Fiberglass Corp Coated refractory for contacting molten glass and method of making same
US3920430A (en) * 1973-10-09 1975-11-18 Owens Corning Fiberglass Corp Support for bushing for containing molten mineral material
CA1070950A (en) * 1974-10-15 1980-02-05 Robert P. Carey Support for bushing for containing heat-softenable material
US4032314A (en) * 1975-12-08 1977-06-28 Kaiser Glass Fiber Corporation Apparatus for controlling flooding in the drawing of glass fibers
US3982915A (en) * 1975-12-08 1976-09-28 Coggin Jr Charles H Apparatus and method for controlling flooding in the drawing of glass fibers
JPS57191245A (en) * 1981-05-22 1982-11-25 Nippon Glass Seni Kk Bushing
US4698082A (en) * 1985-12-23 1987-10-06 Ppg Industries, Inc. Hollow fiber bushing and hollow fiber tip construction
CN87202590U (zh) * 1987-03-08 1987-12-31 国家建筑材料工业局南京玻璃纤维研究设计院 生产玻璃纤维用高强度铂合金漏板
CZ290109B6 (cs) * 1991-08-02 2002-06-12 Isover Saint-Gobain Způsob výroby minerální vlny z roztaveného minerálního materiálu a zařízení pro provádění tohoto způsobu
US6453702B1 (en) * 2000-09-29 2002-09-24 Johns Manville International, Inc. Fiberizing apparatus and method
US6813909B2 (en) * 2001-06-27 2004-11-09 Owens Corning Fiberglas Technology, Inc. Reinforcement member for a bushing tip plate and related method

Also Published As

Publication number Publication date
BRPI0407359B1 (pt) 2013-06-04
EA006915B1 (ru) 2006-04-28
WO2004074195A1 (fr) 2004-09-02
UA80324C2 (en) 2007-09-10
MXPA05008574A (es) 2005-11-04
US7533543B2 (en) 2009-05-19
JP4772665B2 (ja) 2011-09-14
EA200501279A1 (ru) 2006-02-24
CN1802325A (zh) 2006-07-12
KR101129594B1 (ko) 2012-03-29
CN100408496C (zh) 2008-08-06
JP2006517898A (ja) 2006-08-03
CA2515671A1 (fr) 2004-09-02
NO340239B1 (no) 2017-03-27
CA2515671C (fr) 2013-05-14
NO20054166L (no) 2005-09-07
US20060201207A1 (en) 2006-09-14
KR20050101209A (ko) 2005-10-20
PL377274A1 (pl) 2006-01-23
FR2850964B1 (fr) 2006-06-02
EP1597209B1 (fr) 2013-05-22
ZA200506235B (en) 2006-05-31
EP1597209A1 (fr) 2005-11-23
FR2850964A1 (fr) 2004-08-13

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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 04/02/2004, 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 19A 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 2708 DE 29-11-2022 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.