ES2188173T3 - Dispositivo y proceso de centrifugacion de fibras minerales. - Google Patents
Dispositivo y proceso de centrifugacion de fibras minerales.Info
- Publication number
- ES2188173T3 ES2188173T3 ES99925062T ES99925062T ES2188173T3 ES 2188173 T3 ES2188173 T3 ES 2188173T3 ES 99925062 T ES99925062 T ES 99925062T ES 99925062 T ES99925062 T ES 99925062T ES 2188173 T3 ES2188173 T3 ES 2188173T3
- Authority
- ES
- Spain
- Prior art keywords
- centrifuge
- centrifugation
- holes
- peripheral band
- mineral fibers
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
- C03B37/045—Construction of the spinner cups
-
- 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
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
- C03B37/048—Means for attenuating the spun fibres, e.g. blowers for spinner cups
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/38—Inorganic fibres or flakes siliceous
- D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/05—Methods of making filter
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Paper (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Dispositivo de centrifugación interna de fibras minerales finas de diámetro inferior o igual a 3 µm que incluye un centrifugador (1) provisto de una banda periférica atravesada por orificios, que se caracteriza porque la altura de trefilada (H3) de dicho centrifugador (1), definido por la distancia que separa el punto más alto de dicha banda periférica de los orificios más bajos de éste considerando el centrifugador en posición de centrifugación, es inferior o igual a 35 mm, y en que los orificios (14) del centrifugador (1) están reagrupados en hileras dispuestas en círculos concéntricos sobre la altura de la banda periférica, con al menos dos hileras adyacentes que tienen diámetros de orificio diferentes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9807461A FR2779713B1 (fr) | 1998-06-12 | 1998-06-12 | Dispositif et procede de centrifugation de fibres minerales |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2188173T3 true ES2188173T3 (es) | 2003-06-16 |
Family
ID=9527347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99925062T Expired - Lifetime ES2188173T3 (es) | 1998-06-12 | 1999-06-10 | Dispositivo y proceso de centrifugacion de fibras minerales. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6596048B1 (es) |
EP (1) | EP1087912B1 (es) |
JP (1) | JP4477236B2 (es) |
AU (1) | AU749774B2 (es) |
CA (1) | CA2334765C (es) |
DE (1) | DE69904325T2 (es) |
ES (1) | ES2188173T3 (es) |
FR (1) | FR2779713B1 (es) |
WO (1) | WO1999065835A1 (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1142839A4 (en) * | 1999-09-16 | 2010-10-27 | Paramount Glass Mfg Co Ltd | METHOD FOR PRODUCING GLASS FIBERS AND ESTABLISHING THEREFOR |
FR2820736B1 (fr) * | 2001-02-14 | 2003-11-14 | Saint Gobain Isover | Procede et dispositif de formation de laine minerale |
FR2835906B1 (fr) | 2002-02-13 | 2004-06-04 | Saint Gobain Isover | Bruleur a combustion interne, notamment pour l'etirage de fibres minerales |
JP4188614B2 (ja) * | 2002-03-15 | 2008-11-26 | パラマウント硝子工業株式会社 | ガラス繊維製造方法および同製造装置 |
FR2839966B1 (fr) * | 2002-05-27 | 2004-07-23 | Saint Gobain Isover | Media filtrant comprenant des fibres minerales obtenues par centrifugation |
US20070000286A1 (en) * | 2005-07-01 | 2007-01-04 | Gavin Patrick M | Fiberizing spinner for the manufacture of low diameter, high quality fibers |
US20070014995A1 (en) | 2005-07-12 | 2007-01-18 | Jacob Chacko | Thin rotary-fiberized glass insulation and process for producing same |
US8104311B2 (en) * | 2006-05-09 | 2012-01-31 | Johns Manville | Rotary fiberization process for making glass fibers, an insulation mat, and pipe insulation |
CA2680014A1 (en) * | 2007-03-21 | 2008-09-25 | Owens Corning Intellectual Capital, Llc | Rotary fiberizer |
FR2914986B1 (fr) * | 2007-04-12 | 2015-04-10 | Saint Gobain Isover | Bruleur a combustion interne |
US7993724B2 (en) * | 2007-05-09 | 2011-08-09 | Owens Corning Intellectual Capital, Llc | Insulation for high temperature applications |
DE102007044648B4 (de) * | 2007-09-18 | 2020-11-26 | Carl Freudenberg Kg | Bioresorbierbarer Gelatinevliesstoff |
JP2009155172A (ja) * | 2007-12-27 | 2009-07-16 | Asahi Fiber Glass Co Ltd | ガラス繊維積層体及び真空断熱材 |
US7832767B2 (en) * | 2008-01-04 | 2010-11-16 | Mac Trailer Manufacturing, Inc. | Aluminum flatbed with unique front connection |
FR2928146B1 (fr) | 2008-02-28 | 2010-02-19 | Saint Gobain Isover | Produit a base de fibres minerales et son procede d'obtention. |
US9410267B2 (en) * | 2009-05-13 | 2016-08-09 | President And Fellows Of Harvard College | Methods and devices for the fabrication of 3D polymeric fibers |
FR2954307B1 (fr) * | 2009-12-22 | 2011-12-09 | Saint Gobain Isover | Centrifugeur de fibrage, dispositif et procede de formation de fibres minerales |
FR2985254B1 (fr) | 2011-12-28 | 2013-12-20 | Saint Gobain Isover | Procede de fibrage de matieres vitrifiables |
CN105121716B (zh) | 2013-02-13 | 2017-10-10 | 哈佛学院院长等 | 浸没旋转喷射纺丝装置(irjs)及其用途 |
FR3023550B1 (fr) | 2014-07-08 | 2016-07-29 | Saint Gobain Isover | Dispositif de fusion du verre comprenant un four, un canal et un barrage |
US9624123B2 (en) | 2014-08-07 | 2017-04-18 | Knauf Insulation, Inc. | Multi-component rotary spinner apparatuses systems and methods for producing fiber from molten material |
FR3057567B1 (fr) * | 2016-10-14 | 2022-04-01 | Saint Gobain Isover | Procede de formation de fibres minerales |
FR3068963B1 (fr) | 2017-07-11 | 2020-04-24 | Saint-Gobain Isover | Assiette de fibrage |
EP3844114A1 (en) * | 2018-08-27 | 2021-07-07 | Knauf Insulation, Inc. | Rotary spinner apparatuses, methods, and systems for producing fiber from molten material |
WO2023186748A1 (fr) | 2022-03-30 | 2023-10-05 | Saint-Gobain Isover | Bruleur de fibrage de laine de verre |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1382917A (fr) * | 1963-02-27 | 1964-12-24 | Saint Gobain | Perfectionnements à la fabrication de fibres, notamment de fibres de verre |
US4058386A (en) * | 1972-12-22 | 1977-11-15 | Johns-Manville Corporation | Method and apparatus for eliminating external hot gas attenuation in the rotary fiberization of glass |
FR2576671B1 (fr) * | 1985-01-25 | 1989-03-10 | Saint Gobain Isover | Perfectionnements a la fabrication de fibres minerales |
US4689061A (en) * | 1986-05-20 | 1987-08-25 | Owens-Corning Fiberglas Corporation | Method and apparatus for producing fine fibers |
KR890004758A (ko) * | 1986-10-17 | 1989-05-09 | 엠.지. 오르쏘니 | 유리섬유-기재 종이 |
FR2655070A1 (fr) * | 1989-11-28 | 1991-05-31 | Saint Gobain Rech | Pate papetiere a base de fibres cellulosiques et de fibres minerales (verre) sous forme de laine. |
JP2796757B2 (ja) * | 1990-09-04 | 1998-09-10 | パラマウント硝子工業株式会社 | ガラス繊維の製造方法及び装置 |
US5326241A (en) * | 1991-04-25 | 1994-07-05 | Schuller International, Inc. | Apparatus for producing organic fibers |
FR2677973B1 (fr) * | 1991-06-20 | 1994-10-21 | Saint Gobain Isover | Procede et dispositif de formation de fibres. |
US5779760A (en) * | 1996-09-30 | 1998-07-14 | Owens Corning Fiberglas Technology, Inc. | Fiber manufacturing spinner |
-
1998
- 1998-06-12 FR FR9807461A patent/FR2779713B1/fr not_active Expired - Fee Related
-
1999
- 1999-06-10 JP JP2000554666A patent/JP4477236B2/ja not_active Expired - Fee Related
- 1999-06-10 AU AU41482/99A patent/AU749774B2/en not_active Ceased
- 1999-06-10 DE DE69904325T patent/DE69904325T2/de not_active Expired - Lifetime
- 1999-06-10 ES ES99925062T patent/ES2188173T3/es not_active Expired - Lifetime
- 1999-06-10 US US09/719,160 patent/US6596048B1/en not_active Expired - Fee Related
- 1999-06-10 CA CA002334765A patent/CA2334765C/en not_active Expired - Fee Related
- 1999-06-10 WO PCT/FR1999/001376 patent/WO1999065835A1/fr active IP Right Grant
- 1999-06-10 EP EP99925062A patent/EP1087912B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1087912B1 (fr) | 2002-12-04 |
DE69904325T2 (de) | 2003-08-21 |
AU4148299A (en) | 2000-01-05 |
DE69904325D1 (de) | 2003-01-16 |
FR2779713B1 (fr) | 2000-07-21 |
JP4477236B2 (ja) | 2010-06-09 |
EP1087912A1 (fr) | 2001-04-04 |
FR2779713A1 (fr) | 1999-12-17 |
US6596048B1 (en) | 2003-07-22 |
WO1999065835A1 (fr) | 1999-12-23 |
CA2334765A1 (en) | 1999-12-23 |
CA2334765C (en) | 2008-04-08 |
JP2002518282A (ja) | 2002-06-25 |
AU749774B2 (en) | 2002-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2188173T3 (es) | Dispositivo y proceso de centrifugacion de fibras minerales. | |
AR029786A1 (es) | Estructura absorbente que comprende un elemento absorbente integral que tiene una superficie superior y una superficie inferior que definen entre las mismas un espesor de elemento absorbente, articulo absorbente que comprende dicha estructura y aparato para producirla | |
DOP2000000064A (es) | Envases | |
AR032689A1 (es) | Proceso y dispositivo para la formacion de lana mineral | |
RU2012128927A (ru) | Трансдермальное устройство доставки | |
BR9703824A (pt) | Máquina de tecedura circular | |
ES2042484T3 (es) | Un procedimiento para la extraccion de taxol y sus derivados a partir de plantas del genero taxus. | |
SE0401072D0 (sv) | Verktyg för spånavskiljande bearbetning | |
ES2187725T3 (es) | Filtro centrifugo. | |
ES2047294T3 (es) | Perfeccionamientos en los mecanismos de armadura con tres posiciones. | |
PE68298A1 (es) | Probador portatil de fertilidad | |
MX165628B (es) | Hilera para la produccion de filamentos | |
AR037500A1 (es) | Quemador de gas para aparato de coccion | |
DE69219220D1 (de) | Trennung von Taxanen unter überkritischen Bedingungen | |
ES2157479T3 (es) | Crisol de escoria para tratamiento de escoria. | |
MXPA04012535A (es) | Dispositivo de espiralizacion. | |
DE59800824D1 (de) | Verfahren und vorrichtung zum bruchtrennen | |
ES2150625T3 (es) | Dispositivo para la alineacion y la sujecion de dos componentes entre si. | |
ITGE20000069A0 (it) | Dispositivo per cambiare le tavolette porta-aghi di una macchina agugliatrice. | |
JPH0433697B2 (es) | ||
NO20033952L (no) | Tenner for et prosjektil som kan skytes ut fra et rör med rotasjon | |
ES2108696T3 (es) | Dispositivo tomador para maquinas tricotosas. | |
IT8522943A0 (it) | Dispositivo per introdurre le estremita' di un filo nel cono difilatura di un filatoio a frizione. | |
DE60023313D1 (de) | Verbesserung einer vorrichtung zum ausrichten von behältern | |
DE58906504D1 (de) | Vorrichtung zum schmelzspinnen mit hohen abzugsgeschwindigkeiten und filament hergestellt mittels der vorrichtung. |