BR0112439A - Processo de fabricação de um produto de isolamento térmico e/ou acústico à base de lã mineral, produto de isolamento térmico e/ou acústico à base de lã mineral, e, utilização do processo - Google Patents

Processo de fabricação de um produto de isolamento térmico e/ou acústico à base de lã mineral, produto de isolamento térmico e/ou acústico à base de lã mineral, e, utilização do processo

Info

Publication number
BR0112439A
BR0112439A BR0112439-0A BR0112439A BR0112439A BR 0112439 A BR0112439 A BR 0112439A BR 0112439 A BR0112439 A BR 0112439A BR 0112439 A BR0112439 A BR 0112439A
Authority
BR
Brazil
Prior art keywords
mineral wool
acoustic insulation
insulation product
based thermal
wool based
Prior art date
Application number
BR0112439-0A
Other languages
English (en)
Other versions
BR0112439B1 (pt
Inventor
Sebastien Beaufils
Claire Calero
Original Assignee
Saint Gobain Isover
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 Isover filed Critical Saint Gobain Isover
Publication of BR0112439A publication Critical patent/BR0112439A/pt
Publication of BR0112439B1 publication Critical patent/BR0112439B1/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
    • C03B37/01—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
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • D04H1/4226—Glass fibres characterised by the apparatus for manufacturing the glass fleece
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • 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
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Nonwoven Fabrics (AREA)
  • Thermal Insulation (AREA)
  • Stringed Musical Instruments (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Cosmetics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Building Environments (AREA)
  • Inorganic Fibers (AREA)
  • Glass Compositions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

"PROCESSO DE FABRICAçãO DE UM PRODUTO DE ISOLAMENTO TéRMICO E/OU ACúSTICO à BASE DE Lã MINERAL, PRODUTO DE ISOLAMENTO TéRMICO E/OU ACúSTICO à BASE DE Lã MINERAL, E, UTILIZAçãO DO PROCESSO". A invenção tem por objeto um processo de fabricação de um produto de isolamento térmico e/ou acústico à base de lã mineral por centrifugadora interna, com uma linha de produção compreendendo n órgãos de estiramento da fibra em série. Regula-se de forma diferente pelo menos um parâmetro de estiramento da fibra de dois órgãos de estiramento da fibra sucessivos na linha de produção. A invenção tem também por objeto os produtos assim obtidos.
BRPI0112439-0A 2000-07-13 2001-07-12 processo de fabricação de um produto de isolamento térmico e/ou acústico à base de lã mineral, e, produto de isolamento térmico e/ou acústico à base de lã mineral. BR0112439B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0009268A FR2811661B1 (fr) 2000-07-13 2000-07-13 Produit d'isolation thermique/phonique a base de laine minerale et son procede de fabrication
FR00/09268 2000-07-13
PCT/FR2001/002282 WO2002006171A1 (fr) 2000-07-13 2001-07-12 Produit d'isolation thermique/phonique a base de laine minerale et son procede de fabrication

Publications (2)

Publication Number Publication Date
BR0112439A true BR0112439A (pt) 2003-06-24
BR0112439B1 BR0112439B1 (pt) 2011-02-08

Family

ID=8852525

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0112439-0A BR0112439B1 (pt) 2000-07-13 2001-07-12 processo de fabricação de um produto de isolamento térmico e/ou acústico à base de lã mineral, e, produto de isolamento térmico e/ou acústico à base de lã mineral.

Country Status (19)

Country Link
US (2) US20040053031A1 (pt)
EP (1) EP1299318B1 (pt)
JP (1) JP5497250B2 (pt)
KR (1) KR100758254B1 (pt)
CN (1) CN100358819C (pt)
AT (1) ATE338734T1 (pt)
AU (1) AU2001277589A1 (pt)
BR (1) BR0112439B1 (pt)
CA (1) CA2415575C (pt)
DE (1) DE60122889T2 (pt)
DK (1) DK1299318T3 (pt)
EA (1) EA004625B1 (pt)
ES (1) ES2272511T3 (pt)
FR (1) FR2811661B1 (pt)
HU (1) HU226406B1 (pt)
NO (1) NO339303B1 (pt)
PL (1) PL198369B1 (pt)
UA (1) UA73785C2 (pt)
WO (1) WO2002006171A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782711B1 (fr) * 1998-09-01 2001-05-25 Saint Gobain Isover Procede pour ameliorer la resistance mecanique d'un produit isolant a base de laine minerale, produit isolant et composition d'encollage
FR2854626B1 (fr) * 2003-05-07 2006-12-15 Saint Gobain Isover Produit a base de fibres minerales et dispositif d'obtention des fibres
FR2928146B1 (fr) † 2008-02-28 2010-02-19 Saint Gobain Isover Produit a base de fibres minerales et son procede d'obtention.
WO2010120748A1 (en) * 2009-04-13 2010-10-21 Owens Corning Intellectual Capital, Llc Soft fiber insulation product
CN102433803A (zh) * 2011-09-28 2012-05-02 南京航空航天大学 一种轻质玻璃棉毡的制备方法
FR2996565B1 (fr) * 2012-10-04 2014-11-28 Saint Gobain Isover Installation et procede pour fabriquer un produit d'isolation thermique et/ou phonique
EP2906096A1 (en) * 2012-10-11 2015-08-19 Stenberg A/S A chimney starter and an ignite unit
FR3000971B1 (fr) 2013-01-11 2016-05-27 Saint Gobain Isover Produit d'isolation thermique a base de laine minerale et procede de fabrication du produit
US10520220B2 (en) 2016-04-10 2019-12-31 Forum Us, Inc. Heat exchanger unit
US10502597B2 (en) 2016-04-10 2019-12-10 Forum Us, Inc. Monitored heat exchanger system
US10514205B2 (en) 2016-04-10 2019-12-24 Forum Us, Inc. Heat exchanger unit
US10545002B2 (en) 2016-04-10 2020-01-28 Forum Us, Inc. Method for monitoring a heat exchanger unit
US10533881B2 (en) 2016-04-10 2020-01-14 Forum Us, Inc. Airflow sensor assembly for monitored heat exchanger system
US11098962B2 (en) 2019-02-22 2021-08-24 Forum Us, Inc. Finless heat exchanger apparatus and methods
US11946667B2 (en) 2019-06-18 2024-04-02 Forum Us, Inc. Noise suppresion vertical curtain apparatus for heat exchanger units
CN110922045A (zh) * 2019-12-12 2020-03-27 吉林省梓楗新型建材股份有限公司 一种矿物棉生产线容重控制系统
DE102022126757A1 (de) 2022-10-13 2024-04-18 Saint-Gobain Isover G+H Aktiengesellschaft Nadelfilz und Verwendung eines Fettsäureamidamins bei der Herstellung eines Nadelfilzes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT320238B (de) * 1971-01-13 1975-01-27 Certain Teed St Gobain Isolierelement für Bauzwecke
US4115498A (en) * 1976-02-27 1978-09-19 Owens-Corning Fiberglas Corporation Method and apparatus for molding articles from fibrous material
DE2726105A1 (de) * 1977-06-10 1978-12-21 Basf Ag Nichtbrennbarer daemmstoff
NZ203666A (en) * 1982-04-06 1986-03-14 Saint Gobain Isover Centrifugal production of fibres using spinner with diameter greater than 500mm
FR2576671B1 (fr) * 1985-01-25 1989-03-10 Saint Gobain Isover Perfectionnements a la fabrication de fibres minerales
AU631217B2 (en) * 1989-06-29 1992-11-19 Isover Saint-Gobain Mineral fibres collection process and device.
FR2668470B1 (fr) * 1990-10-29 1992-12-24 Saint Gobain Isover Procede et dispositif de production de fibres par centrifugation interne et application au fibrage de certains verres.
FR2677973B1 (fr) * 1991-06-20 1994-10-21 Saint Gobain Isover Procede et dispositif de formation de fibres.
US5431992A (en) * 1993-11-05 1995-07-11 Houpt; Ronald A. Dual-glass fibers and insulation products therefrom
US5624742A (en) * 1993-11-05 1997-04-29 Owens-Corning Fiberglass Technology, Inc. Blended loose-fill insulation having irregularly-shaped fibers
DK126593D0 (da) * 1993-11-08 1993-11-08 Rockwool Int Mineral wool
CA2161592A1 (en) * 1994-11-03 1996-05-04 David P. Aschenbeck Method for manufacturing mineral fibers
US5718787A (en) * 1994-12-22 1998-02-17 Owens-Corning Fiberglas Technology Inc. Integration of asphalt and reinforcement fibers
US5895804A (en) * 1997-10-27 1999-04-20 National Starch And Chemical Investment Holding Corporation Thermosetting polysaccharides

Also Published As

Publication number Publication date
JP5497250B2 (ja) 2014-05-21
DK1299318T3 (da) 2007-01-15
ATE338734T1 (de) 2006-09-15
EA200300142A1 (ru) 2003-08-28
EP1299318B1 (fr) 2006-09-06
US20080149880A1 (en) 2008-06-26
NO20030099D0 (no) 2003-01-09
KR20030016383A (ko) 2003-02-26
EP1299318A1 (fr) 2003-04-09
UA73785C2 (en) 2005-09-15
AU2001277589A1 (en) 2002-01-30
DE60122889T2 (de) 2007-04-12
PL198369B1 (pl) 2008-06-30
CA2415575C (fr) 2012-07-10
HU226406B1 (en) 2008-11-28
KR100758254B1 (ko) 2007-09-13
NO20030099L (no) 2003-01-09
WO2002006171A1 (fr) 2002-01-24
BR0112439B1 (pt) 2011-02-08
CN100358819C (zh) 2008-01-02
EA004625B1 (ru) 2004-06-24
DE60122889D1 (de) 2006-10-19
FR2811661B1 (fr) 2003-05-02
CN1455761A (zh) 2003-11-12
PL360467A1 (en) 2004-09-06
CA2415575A1 (fr) 2002-01-24
JP2004504248A (ja) 2004-02-12
HUP0301157A2 (en) 2007-09-28
ES2272511T3 (es) 2007-05-01
FR2811661A1 (fr) 2002-01-18
US20040053031A1 (en) 2004-03-18
NO339303B1 (no) 2016-11-21

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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 12/07/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 12.07.2021