ES2112412T3 - Un metodo y un aparato para formar el velo primario de una esterilla de fibra mineral. - Google Patents

Un metodo y un aparato para formar el velo primario de una esterilla de fibra mineral.

Info

Publication number
ES2112412T3
ES2112412T3 ES93902257T ES93902257T ES2112412T3 ES 2112412 T3 ES2112412 T3 ES 2112412T3 ES 93902257 T ES93902257 T ES 93902257T ES 93902257 T ES93902257 T ES 93902257T ES 2112412 T3 ES2112412 T3 ES 2112412T3
Authority
ES
Spain
Prior art keywords
forming
mineral fiber
fiber mat
primary
veil
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
ES93902257T
Other languages
English (en)
Inventor
Timo Hoikka
Tom Nurmi
Bjarne Walli
Erik Aostrand
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.)
Paroc Hold Oy AB
Original Assignee
Partek Paroc Oy AB
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 Partek Paroc Oy AB filed Critical Partek Paroc Oy AB
Application granted granted Critical
Publication of ES2112412T3 publication Critical patent/ES2112412T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C03B37/05—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor by projecting molten glass on a rotating body having no radial orifices
    • C03B37/055—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor by projecting molten glass on a rotating body having no radial orifices by projecting onto and spinning off the outer surface of the rotating body
    • 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
    • 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
    • D04H1/732—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 by fluid current, e.g. air-lay
    • 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
    • D04H1/736—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 characterised by the apparatus for arranging fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nonwoven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Laminated Bodies (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

LA INVENCION SE REFIERE A UN METODO PARA FORMAR UN ALMA PRIMARIA DE UNA CINCHA DE FIBRA MINERAL SOBRE UNA BASE PERMEABLE MOVIL TRANSPORTANDO FIBRAS SOBRE LA BASE MEDIANTE UNA CORRIENTE DE AIRE O UN MEDIO CORRESPONDIENTE. DE ACUERDO CON LA INVENCION, LA CORRIENTE DE AIRE SE AJUSTA PARA MINIMIZAR LA DIFERENCIA DE PRESION SOBRE LA BASE DE FORMACION. LA INVENCION SE REFIERE TAMBIEN A UN APARATO PAR LA IMPLEMENTACION DEL METODO.
ES93902257T 1992-01-02 1993-01-04 Un metodo y un aparato para formar el velo primario de una esterilla de fibra mineral. Expired - Lifetime ES2112412T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI920015A FI92685C (fi) 1992-01-02 1992-01-02 Menetelmä ja laite mineraalikuitumaton primäärirainan muodostamiseksi

Publications (1)

Publication Number Publication Date
ES2112412T3 true ES2112412T3 (es) 1998-04-01

Family

ID=8533791

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93902257T Expired - Lifetime ES2112412T3 (es) 1992-01-02 1993-01-04 Un metodo y un aparato para formar el velo primario de una esterilla de fibra mineral.

Country Status (13)

Country Link
EP (1) EP0621857B1 (es)
AT (1) ATE160763T1 (es)
AU (1) AU3352893A (es)
DE (1) DE69315558T2 (es)
DK (1) DK0621857T3 (es)
EE (1) EE03175B1 (es)
ES (1) ES2112412T3 (es)
FI (1) FI92685C (es)
GR (1) GR3026270T3 (es)
LV (1) LV12128B (es)
PL (1) PL171133B1 (es)
RU (1) RU2110490C1 (es)
WO (1) WO1993013025A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK168670B1 (da) * 1993-03-09 1994-05-16 Niro Separation As Apparat til fordeling af fibre
WO2016048249A1 (en) 2014-09-25 2016-03-31 Izoteh D.O.O. Method and device for producing mineral wool fibers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594086A (en) * 1984-02-27 1986-06-10 Isover Saint-Gobain Method and apparatus for distribution of fibres in a felt
FR2657077B1 (fr) * 1990-01-16 1993-07-02 Saint Gobain Isover Procede et dispositif de fibrage de laine minerale par centrifugation libre.

Also Published As

Publication number Publication date
FI920015L (fi) 1993-07-03
PL171133B1 (pl) 1997-03-28
DK0621857T3 (da) 1998-08-10
FI92685B (fi) 1994-09-15
LV12128B (en) 1998-12-20
RU94035741A (ru) 1996-05-20
EP0621857A1 (en) 1994-11-02
RU2110490C1 (ru) 1998-05-10
GR3026270T3 (en) 1998-05-29
AU3352893A (en) 1993-07-28
EE03175B1 (et) 1999-04-15
LV12128A (lv) 1998-09-20
EP0621857B1 (en) 1997-12-03
ATE160763T1 (de) 1997-12-15
FI920015A0 (fi) 1992-01-02
DE69315558T2 (de) 1998-06-10
WO1993013025A1 (en) 1993-07-08
DE69315558D1 (de) 1998-01-15
FI92685C (fi) 1994-12-27

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