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ES2100603T3 - Procedimiento para fabricar fibras minerales. - Google Patents

Procedimiento para fabricar fibras minerales.

Info

Publication number
ES2100603T3
ES2100603T3 ES94111741T ES94111741T ES2100603T3 ES 2100603 T3 ES2100603 T3 ES 2100603T3 ES 94111741 T ES94111741 T ES 94111741T ES 94111741 T ES94111741 T ES 94111741T ES 2100603 T3 ES2100603 T3 ES 2100603T3
Authority
ES
Spain
Prior art keywords
procedure
mineral fibers
melting
artificial stones
manufacture mineral
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
Application number
ES94111741T
Other languages
English (en)
Inventor
Werner Paulitschke
Klaus-Peter Dietz
Alfred Lehnen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Rockwool Mineralwoll GmbH and Co OHG
Original Assignee
Deutsche Rockwool Mineralwoll GmbH and Co OHG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6518003&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2100603(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Deutsche Rockwool Mineralwoll GmbH and Co OHG filed Critical Deutsche Rockwool Mineralwoll GmbH and Co OHG
Application granted granted Critical
Publication of ES2100603T3 publication Critical patent/ES2100603T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • 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
    • C03C13/00—Fibre or filament compositions
    • C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Glass Compositions (AREA)
  • Inorganic Fibers (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA ELABORACION DE FIBRAS MINERALES QUE PUEDE CONSEGUIRSE EN UNA FORMA DE REALIZACION ADECUADA DE COSTE, DONDE NO APARECE NINGUN GAS DE ESCAPE QUE CARGUE EL MEDIO AMBIENTE Y NO APARECEN EFECTOS PERJUDICIALES PARA LA SALUD EN LAS FIBRAS DE MINERAL ELABORADAS, PROPONIENDOSE UN MATERIAL DE PARTIDA EN FORMA DE PIEDRAS SINTETICAS, QUE SON CONFIGURADAS A PARTIR DE UNA COMPOSICION DE CAL FINA-BLANCA Y/O DOLOMITA TRATADA CON ARENA MEDIANTE COMBUSTION EN UNA RELACION EN CANTIDAD DESDE 1:3,5 HASTA 1:14,0 Y OTRAS SUSTANCIAS DE ARIDOS INOFENSIVAS QUIMICAMENTE. LOS COMPONENTES DE LA COMPOSICION SE VUELVEN PRIMERO SOBRE UN TAMAÑO DE GRANO DESDE 0,05 HASTA 8 MM, A CONTINUACION LAS PIEDRAS SINTETICAS SE FUNDEN EN UN AGREGADO DE FUSION Y LA COLADA SE GUIA A UN AGREGADO DE FORMACION DE FIBRA.
ES94111741T 1994-05-16 1994-07-28 Procedimiento para fabricar fibras minerales. Expired - Lifetime ES2100603T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4416834A DE4416834C2 (de) 1994-05-16 1994-05-16 Verfahren zur Herstellung von Mineralfasern

Publications (1)

Publication Number Publication Date
ES2100603T3 true ES2100603T3 (es) 1997-06-16

Family

ID=6518003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94111741T Expired - Lifetime ES2100603T3 (es) 1994-05-16 1994-07-28 Procedimiento para fabricar fibras minerales.

Country Status (4)

Country Link
EP (1) EP0685434B1 (es)
AT (1) ATE149979T1 (es)
DE (2) DE4416834C2 (es)
ES (1) ES2100603T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100236883B1 (ko) 1991-01-17 2000-01-15 씨.디. 스웨트맨 염류용해성 무기섬유
GB9422468D0 (en) * 1994-11-08 1995-01-04 Rockwool Int Mad-made vitreous fibres
GB2341607B (en) 1998-09-15 2000-07-19 Morgan Crucible Co Bonded fibrous materials
DE60003569T2 (de) 1999-09-10 2004-04-29 The Morgan Crucible Co. Plc., Windsor Hochtemperaturbeständige, in salzlösung lösliche fasern
GB2383793B (en) 2002-01-04 2003-11-19 Morgan Crucible Co Saline soluble inorganic fibres
US7875566B2 (en) 2004-11-01 2011-01-25 The Morgan Crucible Company Plc Modification of alkaline earth silicate fibres

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT263252B (de) * 1965-05-11 1968-07-10 Schuller W H W Vorrichtung zur Herstellung von Glasfäden
US3486867A (en) * 1966-09-02 1969-12-30 Us Navy Methods for fiberizing encapsulated materials in glass
DK158300C (da) * 1983-01-28 1990-10-01 Rockwool Int Fremgangsmaade til fremstilling af mineraluldprodukter
US4720295A (en) * 1986-10-20 1988-01-19 Boris Bronshtein Controlled process for making a chemically homogeneous melt for producing mineral wool insulation
FI86541C (sv) * 1990-08-29 1992-09-10 Partek Ab Råmaterialbrikett för mineralullstillverkning och förfarande för dess framställning
FI93346C (sv) * 1990-11-23 1998-03-07 Partek Ab Mineralfibersammansättning
FR2690438A1 (fr) * 1992-04-23 1993-10-29 Saint Gobain Isover Fibres minérales susceptibles de se dissoudre en milieu physiologique.
DK156892D0 (da) * 1992-12-29 1992-12-29 Rockwool Int Mineralfiberprodukt

Also Published As

Publication number Publication date
DE59402072D1 (de) 1997-04-17
ATE149979T1 (de) 1997-03-15
EP0685434B1 (de) 1997-03-12
DE4416834C2 (de) 1997-10-16
DE4416834A1 (de) 1995-11-23
EP0685434A1 (de) 1995-12-06

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