AU2951484A - Mineral fibre felt - Google Patents

Mineral fibre felt

Info

Publication number
AU2951484A
AU2951484A AU29514/84A AU2951484A AU2951484A AU 2951484 A AU2951484 A AU 2951484A AU 29514/84 A AU29514/84 A AU 29514/84A AU 2951484 A AU2951484 A AU 2951484A AU 2951484 A AU2951484 A AU 2951484A
Authority
AU
Australia
Prior art keywords
fibres
mineral fibre
felt
fibre felt
centrifuge
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.)
Granted
Application number
AU29514/84A
Other versions
AU574076B2 (en
Inventor
Marie-Pierre Barthe
Jean A. Battigelli
Francoise Bouquet
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.)
SAINT-GOBAIN I
Original Assignee
Compagnie de Saint Gobain SA
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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Publication of AU2951484A publication Critical patent/AU2951484A/en
Application granted granted Critical
Publication of AU574076B2 publication Critical patent/AU574076B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonwoven Fabrics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Woven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Glass Compositions (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Insulating Materials (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

1. Felt consisting of fibres of a glass material, the fibres being produced by passage of the material in the molten state through orifices disposed on the periphery of a centrifuge and possibly drawn out by gaseous currents surrounding the centrifuge, characterised in that the mass of particles of a diameter greater than ten times the mean diameter of the fibres constitutes less than 1% of the mass of the felt.
AU29514/84A 1983-07-12 1984-06-19 Mineral fibre felt Expired AU574076B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8311631 1983-07-12
FR8311631A FR2548959B1 (en) 1983-07-12 1983-07-12 MINERAL FIBER FELT

Publications (2)

Publication Number Publication Date
AU2951484A true AU2951484A (en) 1985-06-13
AU574076B2 AU574076B2 (en) 1988-06-30

Family

ID=9290772

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29514/84A Expired AU574076B2 (en) 1983-07-12 1984-06-19 Mineral fibre felt

Country Status (19)

Country Link
EP (1) EP0131524B1 (en)
JP (1) JPS6039464A (en)
KR (1) KR920001560B1 (en)
AT (1) ATE27470T1 (en)
AU (1) AU574076B2 (en)
BR (1) BR8403420A (en)
CA (1) CA1239796A (en)
DE (1) DE3463953D1 (en)
DK (1) DK309584A (en)
EG (1) EG16179A (en)
ES (1) ES8600123A1 (en)
FI (1) FI842782A (en)
FR (1) FR2548959B1 (en)
GR (1) GR82247B (en)
IE (1) IE55352B1 (en)
NO (1) NO842742L (en)
PT (1) PT78898B (en)
TR (1) TR22183A (en)
ZA (1) ZA844622B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6851283B2 (en) 1989-12-19 2005-02-08 Isover Saint-Gobain Thermoinsulating mat of mineral fibers with random orientation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR890004758A (en) * 1986-10-17 1989-05-09 엠.지. 오르쏘니 Fiberglass-Based Paper
JP2009155172A (en) * 2007-12-27 2009-07-16 Asahi Fiber Glass Co Ltd Glass fiber laminate, and vacuum heat insulating material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709670A (en) * 1970-09-10 1973-01-09 H Eriksen Method, apparatus and system for fiberizing molten mineral material
GB1455563A (en) * 1972-11-29 1976-11-17 Ici Ltd Fibrous mater-als
JPS5242886A (en) * 1975-10-02 1977-04-04 Takeda Chem Ind Ltd Preparation of esoquinoline compounds
US4238213A (en) * 1979-04-05 1980-12-09 Johns-Manville Corporation Method of operation of a refractory fiber production process
JPS564654A (en) * 1979-06-26 1981-01-19 Asahi Chem Ind Co Ltd Polyphenylene sulfide resin composition
NZ203666A (en) * 1982-04-06 1986-03-14 Saint Gobain Isover Centrifugal production of fibres using spinner with diameter greater than 500mm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6851283B2 (en) 1989-12-19 2005-02-08 Isover Saint-Gobain Thermoinsulating mat of mineral fibers with random orientation

Also Published As

Publication number Publication date
TR22183A (en) 1986-09-01
ES533730A0 (en) 1985-10-16
DK309584A (en) 1985-01-13
FI842782A0 (en) 1984-07-11
EG16179A (en) 1993-06-30
PT78898B (en) 1986-06-05
KR920001560B1 (en) 1992-02-18
FI842782A (en) 1985-01-13
IE841755L (en) 1985-01-12
KR850001077A (en) 1985-03-14
DE3463953D1 (en) 1987-07-02
BR8403420A (en) 1985-06-18
FR2548959B1 (en) 1986-02-07
GR82247B (en) 1984-12-13
IE55352B1 (en) 1990-08-15
EP0131524A1 (en) 1985-01-16
JPS6039464A (en) 1985-03-01
EP0131524B1 (en) 1987-05-27
CA1239796A (en) 1988-08-02
FR2548959A1 (en) 1985-01-18
PT78898A (en) 1984-08-01
ZA844622B (en) 1985-02-27
NO842742L (en) 1985-01-14
ES8600123A1 (en) 1985-10-16
DK309584D0 (en) 1984-06-25
ATE27470T1 (en) 1987-06-15
AU574076B2 (en) 1988-06-30

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