FR2432492A1 - Matiere d'isolation s'appliquant par soufflage, ainsi que son procede de fabrication - Google Patents

Matiere d'isolation s'appliquant par soufflage, ainsi que son procede de fabrication

Info

Publication number
FR2432492A1
FR2432492A1 FR7919991A FR7919991A FR2432492A1 FR 2432492 A1 FR2432492 A1 FR 2432492A1 FR 7919991 A FR7919991 A FR 7919991A FR 7919991 A FR7919991 A FR 7919991A FR 2432492 A1 FR2432492 A1 FR 2432492A1
Authority
FR
France
Prior art keywords
blowing
well
columns
insulation material
material applied
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
FR7919991A
Other languages
English (en)
Other versions
FR2432492B3 (fr
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.)
Owens Corning
Original Assignee
Owens Corning Fiberglas Corp
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 Owens Corning Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Publication of FR2432492A1 publication Critical patent/FR2432492A1/fr
Application granted granted Critical
Publication of FR2432492B3 publication Critical patent/FR2432492B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B30/00—Compositions for artificial stone, not containing binders
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
    • D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nonwoven Fabrics (AREA)
  • Thermal Insulation (AREA)
  • Glass Compositions (AREA)
  • Inorganic Insulating Materials (AREA)
  • Communication Cables (AREA)
  • Laminated Bodies (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

a. Matière d'isolation s'appliquant par soufflage, ainsi que son procédé de fabrication. b. On produit une matière isolante à base de fibres de verre qui s'applique par soufflage en fendant longitudinalement et transversalement une nappe de laine de verre en petites colonnes et en transportant ces colonnes à une machine à ensacher, les colonnes se désintégrant normalement au hasard pendant le transport et l'emballage en produisant des cubes approximatifs et des prismes ou des paillettes de diverses épaisseurs. c. S'applique à l'isolation.
FR7919991A 1978-08-04 1979-08-03 Matiere d'isolation s'appliquant par soufflage, ainsi que son procede de fabrication Granted FR2432492A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93094678A 1978-08-04 1978-08-04

Publications (2)

Publication Number Publication Date
FR2432492A1 true FR2432492A1 (fr) 1980-02-29
FR2432492B3 FR2432492B3 (fr) 1981-06-12

Family

ID=25460002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7919991A Granted FR2432492A1 (fr) 1978-08-04 1979-08-03 Matiere d'isolation s'appliquant par soufflage, ainsi que son procede de fabrication

Country Status (14)

Country Link
JP (1) JPS5523098A (fr)
AU (1) AU534597B2 (fr)
BE (1) BE878053A (fr)
BR (1) BR7904855A (fr)
CA (1) CA1138206A (fr)
DE (1) DE2930940A1 (fr)
FI (1) FI68215C (fr)
FR (1) FR2432492A1 (fr)
GB (1) GB2029461B (fr)
MX (1) MX153234A (fr)
NO (1) NO147554B (fr)
NZ (1) NZ191206A (fr)
SE (1) SE436564B (fr)
ZA (1) ZA793807B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200269A (en) * 1990-06-01 1993-04-06 E. I. Du Pont De Nemours And Company Apparatus and method for baling cut fibers and product
GB9808381D0 (en) * 1998-04-22 1998-06-17 Lancaster Glass Fibre Treatment of fibrous material
US7226879B2 (en) * 2003-12-30 2007-06-05 Owens-Corning Fiberglas Technology Inc. Multidensity liner/insulator formed from multidimensional pieces of polymer fiber blanket insulation
CN104153040A (zh) * 2014-07-14 2014-11-19 苏州盛达织带有限公司 人字形纤维切断刀
US10583977B2 (en) * 2016-08-16 2020-03-10 Mp Global Products, L.L.C. Method of making an insulation material and an insulated mailer
US10551110B2 (en) 2017-07-31 2020-02-04 Pratt Retail Specialties, Llc Modular box assembly
CN111519350B (zh) * 2020-04-30 2021-09-14 安徽新虹纺织有限公司 一种用于口罩的纳米抗菌无纺布及其生产工艺
US11718464B2 (en) 2020-05-05 2023-08-08 Pratt Retail Specialties, Llc Hinged wrap insulated container

Also Published As

Publication number Publication date
FI792427A (fi) 1980-02-05
FI68215C (fi) 1985-08-12
GB2029461B (en) 1982-12-15
SE7906474L (sv) 1980-02-05
JPS5523098A (en) 1980-02-19
SE436564B (sv) 1985-01-07
NO147554B (no) 1983-01-24
DE2930940A1 (de) 1980-02-21
BE878053A (fr) 1979-12-03
CA1138206A (fr) 1982-12-28
AU534597B2 (en) 1984-02-09
ZA793807B (en) 1980-07-30
FR2432492B3 (fr) 1981-06-12
BR7904855A (pt) 1980-04-22
AU4956279A (en) 1980-02-07
GB2029461A (en) 1980-03-19
NZ191206A (en) 1982-05-31
FI68215B (fi) 1985-04-30
NO792480L (no) 1980-02-05
MX153234A (es) 1986-08-29

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