BR0012239B1 - aparelho de formaÇço de filamento de vidro, divisor de suporte utilizado no mesmo e mÉtodo para sustentar uma placa inferior de uma bucha em tal aparelho. - Google Patents

aparelho de formaÇço de filamento de vidro, divisor de suporte utilizado no mesmo e mÉtodo para sustentar uma placa inferior de uma bucha em tal aparelho.

Info

Publication number
BR0012239B1
BR0012239B1 BRPI0012239-4A BR0012239A BR0012239B1 BR 0012239 B1 BR0012239 B1 BR 0012239B1 BR 0012239 A BR0012239 A BR 0012239A BR 0012239 B1 BR0012239 B1 BR 0012239B1
Authority
BR
Brazil
Prior art keywords
bushing
dividers
support
tip plate
forming apparatus
Prior art date
Application number
BRPI0012239-4A
Other languages
English (en)
Other versions
BR0012239A (pt
Inventor
Timothy A Sullivan
Jack L Emerson
William L Streicher
Kevin D Smith
Bruno A Purnode
Kenny A Brown
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 filed Critical
Publication of BR0012239A publication Critical patent/BR0012239A/pt
Publication of BR0012239B1 publication Critical patent/BR0012239B1/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
    • C03B37/081—Indirect-melting bushings

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)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
BRPI0012239-4A 1999-07-06 2000-07-05 aparelho de formaÇço de filamento de vidro, divisor de suporte utilizado no mesmo e mÉtodo para sustentar uma placa inferior de uma bucha em tal aparelho. BR0012239B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/347,404 US6272887B1 (en) 1999-07-06 1999-07-06 Bushing tip plate support assembly for a bushing in a filament forming apparatus
PCT/US2000/018349 WO2001002313A1 (en) 1999-07-06 2000-07-05 A bushing tip plate support assembly for a bushing in a filament forming apparatus

Publications (2)

Publication Number Publication Date
BR0012239A BR0012239A (pt) 2002-03-26
BR0012239B1 true BR0012239B1 (pt) 2008-11-18

Family

ID=23363565

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0012239-4A BR0012239B1 (pt) 1999-07-06 2000-07-05 aparelho de formaÇço de filamento de vidro, divisor de suporte utilizado no mesmo e mÉtodo para sustentar uma placa inferior de uma bucha em tal aparelho.

Country Status (12)

Country Link
US (1) US6272887B1 (pt)
EP (1) EP1198425B1 (pt)
KR (1) KR100628016B1 (pt)
AT (1) ATE240912T1 (pt)
AU (1) AU5912600A (pt)
BR (1) BR0012239B1 (pt)
CA (1) CA2377830C (pt)
DE (1) DE60002880T2 (pt)
MX (1) MXPA02000005A (pt)
NO (1) NO20020036D0 (pt)
WO (1) WO2001002313A1 (pt)
ZA (1) ZA200200098B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6701754B2 (en) * 2001-08-28 2004-03-09 Owens Corning Fiberglas Technology, Inc. Screen for use in a glass fiber bushing system and bushing system therewith
US6779366B2 (en) * 2001-11-09 2004-08-24 Owens Corning Fiberglas Technology, Inc. Bushing assembly/support structure arrangement
FR2892114B1 (fr) * 2005-10-13 2007-12-21 Saint Gobain Vetrotex Procede et dispositif pour homogeneiser une matiere visqueuse
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

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE21863E (en) 1935-12-28 1941-07-22 Method and apparatus op melting and fining glass
US3073005A (en) * 1957-12-30 1963-01-15 Owens Corning Fiberglass Corp Composite fibers
US3013095A (en) 1957-12-30 1961-12-12 Owens Corning Fiberglass Corp Method and apparatus for melting and feeding heat-softenable materials
US3554718A (en) 1967-12-29 1971-01-12 Owens Corning Fiberglass Corp Apparatus for feeding streams of heat-softened mineral material
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
GB1471306A (en) 1974-05-13 1977-04-21 Pilkington Brothers Ltd Production of glass fibres
US4003731A (en) 1976-04-26 1977-01-18 Owens-Corning Fiberglas Corporation Nozzle for fluids
US4055406A (en) 1976-10-12 1977-10-25 Owens-Corning Fiberglas Corporation Apparatus for making glass fibers material
DE2801949A1 (de) 1978-01-18 1979-07-19 Schuller Gmbh Glaswerk Duesenkasten zum aufschmelzen von glas fuer den glasfadenabzug
US4437869A (en) 1979-11-20 1984-03-20 Societe Vetrotex Saint-Gobain Method and apparatus for multifilament glass strand
US4525188A (en) 1983-02-07 1985-06-25 Ppg Industries, Inc. Fiber forming bushing and method for using same
US4518406A (en) 1983-12-06 1985-05-21 Owens-Corning Fiberglas Corporation Drain bushing
US4612027A (en) 1985-08-29 1986-09-16 Owens-Corning Fiberglas Corporation Method and apparatus for forming glass fibers
US4664688A (en) * 1985-12-17 1987-05-12 Owens-Corning Fiberglas Corporation Method and apparatus for forming glass fibers
US5578101A (en) 1995-09-01 1996-11-26 Lucent Technologies Inc. Method of making a sol-gel glass body and removing same from mold
US5928402A (en) * 1997-08-04 1999-07-27 Owens Corning Fiberglas Technology, Inc. Multi-screen system for mixing glass flow in a glass bushing

Also Published As

Publication number Publication date
EP1198425B1 (en) 2003-05-21
KR20020029418A (ko) 2002-04-18
KR100628016B1 (ko) 2006-09-26
NO20020036L (no) 2002-01-04
DE60002880T2 (de) 2004-05-19
EP1198425A1 (en) 2002-04-24
CA2377830A1 (en) 2001-01-11
BR0012239A (pt) 2002-03-26
DE60002880D1 (de) 2003-06-26
ATE240912T1 (de) 2003-06-15
AU5912600A (en) 2001-01-22
WO2001002313A1 (en) 2001-01-11
CA2377830C (en) 2009-05-26
ZA200200098B (en) 2003-01-06
NO20020036D0 (no) 2002-01-04
US6272887B1 (en) 2001-08-14
MXPA02000005A (es) 2002-07-02

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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 05/07/2000, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A, 11A E 12A ANUIDADE(S), CONFORME ART. 87 DA LPI 9.279.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 10A, 11A E 12A ANUIDADES.

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 2606 DE 15-12-2020 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.