CA1057183A - Methode et appareil destines a fabriquer un produit fibreux de plusieurs densites - Google Patents

Methode et appareil destines a fabriquer un produit fibreux de plusieurs densites

Info

Publication number: CA1057183A
Authority: CA; Canada
Prior art keywords: generally; splitting; portions; mat; density
Prior art date: 1976-05-06
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

Application number

CA251,941A

Other languages

English (en)

Inventor

Malcolm J. Stagg

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 Canada Inc

Original Assignee

Fiberglas Canada Inc

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.)

1976-05-06

Filing date

1976-05-06

Publication date

1979-06-26

1976-05-06 Application filed by Fiberglas Canada Inc filed Critical Fiberglas Canada Inc

1976-05-06 Priority to CA251,941A priority Critical patent/CA1057183A/fr

1979-06-26 Application granted granted Critical

1979-06-26 Publication of CA1057183A publication Critical patent/CA1057183A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 28
239000000835 fiber Substances 0.000 claims abstract description 62
239000000047 product Substances 0.000 claims abstract description 19
239000003365 glass fiber Substances 0.000 claims abstract description 16
239000011230 binding agent Substances 0.000 claims description 45
239000011248 coating agent Substances 0.000 claims description 23
238000000576 coating method Methods 0.000 claims description 23
239000000463 material Substances 0.000 claims description 14
238000010924 continuous production Methods 0.000 claims description 12
238000011144 upstream manufacturing Methods 0.000 claims description 11
238000004519 manufacturing process Methods 0.000 claims description 8
239000003795 chemical substances by application Substances 0.000 claims description 4
239000002557 mineral fiber Substances 0.000 claims description 3
229940020445 flector Drugs 0.000 claims description 2
229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
239000011707 mineral Substances 0.000 claims description 2
229920001187 thermosetting polymer Polymers 0.000 claims 5
230000000704 physical effect Effects 0.000 claims 1
230000009977 dual effect Effects 0.000 abstract description 5
239000012467 final product Substances 0.000 abstract description 3
230000006835 compression Effects 0.000 abstract 1
238000007906 compression Methods 0.000 abstract 1
238000001723 curing Methods 0.000 description 19
238000009413 insulation Methods 0.000 description 4
229920006362 Teflon® Polymers 0.000 description 3
239000006060 molten glass Substances 0.000 description 3
239000004809 Teflon Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
239000002245 particle Substances 0.000 description 2
229920002799 BoPET Polymers 0.000 description 1
239000005041 Mylar™ Substances 0.000 description 1
230000003213 activating effect Effects 0.000 description 1
230000002238 attenuated effect Effects 0.000 description 1
230000032798 delamination Effects 0.000 description 1
238000000151 deposition Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
LCDFWRDNEPDQBV-UHFFFAOYSA-N formaldehyde;phenol;urea Chemical compound O=C.NC(N)=O.OC1=CC=CC=C1 LCDFWRDNEPDQBV-UHFFFAOYSA-N 0.000 description 1
239000011491 glass wool Substances 0.000 description 1
238000010030 laminating Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000012768 molten material Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
230000002311 subsequent effect Effects 0.000 description 1
210000002268 wool Anatomy 0.000 description 1

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
- 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
- D04H1/40—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
- D04H1/4374—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 using different kinds of webs, e.g. by layering webs
- 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
- D04H1/58—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/593—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
- 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
- D04H1/58—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/655—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents
- 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
- D04H1/74—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 orientated, e.g. in parallel (anisotropic fleeces)

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Chemical Kinetics & Catalysis (AREA)
Dispersion Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Nonwoven Fabrics (AREA)

CA251,941A 1976-05-06 1976-05-06 Methode et appareil destines a fabriquer un produit fibreux de plusieurs densites Expired CA1057183A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA251,941A CA1057183A (fr)	1976-05-06	1976-05-06	Methode et appareil destines a fabriquer un produit fibreux de plusieurs densites

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA251,941A CA1057183A (fr)	1976-05-06	1976-05-06	Methode et appareil destines a fabriquer un produit fibreux de plusieurs densites

Publications (1)

Publication Number	Publication Date
CA1057183A true CA1057183A (fr)	1979-06-26

Family

ID=4105888

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA251,941A Expired CA1057183A (fr)	1976-05-06	1976-05-06	Methode et appareil destines a fabriquer un produit fibreux de plusieurs densites

Country Status (1)

Country	Link
CA (1)	CA1057183A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0277500A3 (en) *	1987-01-21	1990-01-24	Deutsche Rockwool Mineralwoll-Gmbh	Method for continuously manufacturing a fibrous insulation web, and apparatus for carrying out the method
DE4222207A1 (de) *	1992-07-07	1994-01-13	Rockwool Mineralwolle	Verfahren zum Herstellen von Mineralfaserprodukten und Vorrichtung zur Durchführung des Verfahrens
WO1994003671A1 (fr) *	1992-08-05	1994-02-17	Deutsche Rockwool Mineralwoll-Gmbh	Procede pour la fabrication de panneaux de laine minerale et dispositif pour l'application de ce procede
EP1111113A3 (fr) *	1996-03-25	2003-09-03	Rockwool International A/S	Procédé et appareil de production d'un panneau en fibres minérales
EP1395719B2 (fr) †	2001-06-02	2013-04-17	Deutsche Rockwool Mineralwoll GmbH & Co. OHG	Construction de toit de conception plate et/ou plate inclinee, et element d'isolation associe
EP2137359B2 (fr) †	2007-04-20	2019-05-08	Saint-Gobain Isover	Plaque d'isolation de façade pour l'isolation de façades externes de bâtiments, système composite d'isolation thermique comportant des plaques d'isolation de façade de ce type et procédé de fabrication d'une plaque d'isolation de façade
EP3564423B1 (fr)	2018-04-30	2020-08-12	Betek Tasyunu Sanayi Ve Ticaret A.S.	Procédé pour la fabrication de panneaux de laine minérale constitués de deux couches ou plus ayant des densités différentes

1976
- 1976-05-06 CA CA251,941A patent/CA1057183A/fr not_active Expired

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0277500A3 (en) *	1987-01-21	1990-01-24	Deutsche Rockwool Mineralwoll-Gmbh	Method for continuously manufacturing a fibrous insulation web, and apparatus for carrying out the method
US4917750A (en) *	1987-01-21	1990-04-17	Deutsche Rockwool Mineralwoll - Gmbh	Method of and apparatus for manufacturing a mineral fiber insulating web
DE4222207A1 (de) *	1992-07-07	1994-01-13	Rockwool Mineralwolle	Verfahren zum Herstellen von Mineralfaserprodukten und Vorrichtung zur Durchführung des Verfahrens
DE4222207C3 (de) *	1992-07-07	2002-04-04	Rockwool Mineralwolle	Verfahren zum Herstellen von Mineralfaserprodukten und Vorrichtung zur Durchführung des Verfahrens
WO1994003671A1 (fr) *	1992-08-05	1994-02-17	Deutsche Rockwool Mineralwoll-Gmbh	Procede pour la fabrication de panneaux de laine minerale et dispositif pour l'application de ce procede
DE4225840C1 (de) *	1992-08-05	1994-04-28	Rockwool Mineralwolle	Verfahren zum Herstellen von Mineralwolleplatten und Vorrichtung zur Durchführung des Verfahrens
EP1111113A3 (fr) *	1996-03-25	2003-09-03	Rockwool International A/S	Procédé et appareil de production d'un panneau en fibres minérales
EP1942217A2 (fr)	1996-03-25	2008-07-09	Rockwool International A/S	Procédé et appareil de production d'un panneau en fibres minérales
EP1395719B2 (fr) †	2001-06-02	2013-04-17	Deutsche Rockwool Mineralwoll GmbH & Co. OHG	Construction de toit de conception plate et/ou plate inclinee, et element d'isolation associe
EP2137359B2 (fr) †	2007-04-20	2019-05-08	Saint-Gobain Isover	Plaque d'isolation de façade pour l'isolation de façades externes de bâtiments, système composite d'isolation thermique comportant des plaques d'isolation de façade de ce type et procédé de fabrication d'une plaque d'isolation de façade
EP3564423B1 (fr)	2018-04-30	2020-08-12	Betek Tasyunu Sanayi Ve Ticaret A.S.	Procédé pour la fabrication de panneaux de laine minérale constitués de deux couches ou plus ayant des densités différentes
EP3564423B2 (fr) †	2018-04-30	2023-07-12	Betek Boya ve Kimya Sanayi A.S.	Procédé pour la fabrication de panneaux de laine minérale constitués de deux couches ou plus ayant des densités différentes

Publication	Publication Date	Title
US5433905A (en)	1995-07-18	Production process and apparatus
US4463048A (en)	1984-07-31	Manufacturing a laminated pack of mineral fibers and resulting product
US2997096A (en)	1961-08-22	Multiple stage methods and apparatus for curing the binder of fibrous glass masses
CA2015229C (fr)	1997-12-30	Methode de fabrication de panneau comprime
US5565049A (en)	1996-10-15	Method of making mats of chopped fibrous material
US3230287A (en)	1966-01-18	Process for manufacturing moldable fibrous panels
CZ291481B6 (cs)	2003-03-12	Způsob průběžné výroby pojených minerálních vláknitých desek a zařízení k jeho provádění
CA1057183A (fr)	1979-06-26	Methode et appareil destines a fabriquer un produit fibreux de plusieurs densites
NO164234B (no)	1990-06-05	Fremgangsmaate for separering av nitrogen fra naturgass.
US3981708A (en)	1976-09-21	System for producing blankets and webs of mineral fibers
US5527422A (en)	1996-06-18	Machine for continuous manufacture of chipboards, fibreboards or similar products
US3904336A (en)	1975-09-09	Apparatus for making pressed board
CA1172014A (fr)	1984-08-07	Presse de fabrication de panneaux de fibres ou de copeaux
CA2251881C (fr)	2005-08-09	Collecte et depot de torons de fibres coupes pour former des bandes non tissees de fibres coupees liees
NO924871D0 (no)	1992-12-16	Fremgangsmaate og anordning ved kontinuerlig fremstilling av mineralulpels
RU2238355C2 (ru)	2004-10-20	Устройство и способ изготовления холста из минеральной ваты, а также полотно из минеральной ваты
EP1456444B1 (fr)	2009-11-11	Matelas de fibres minerales et leur production
EP0889982A1 (fr)	1999-01-13	Procede et appareil de production de panneaux de fibres minerales
US4086313A (en)	1978-04-25	Method of making pressed board
CA2112326C (fr)	1999-05-25	Produit en fibres, et methode et appareil de production connexe
EP1950184B1 (fr)	2013-09-04	Produits de fibre fixée
US4271105A (en)	1981-06-02	Method for the manufacture of particle board
US842093A (en)	1907-01-22	Apparatus for making garment-pads.
JPS6059150B2 (ja)	1985-12-24	繊維状保温帯の製造方法
JPH06346352A (ja)	1994-12-20	古紙解繊パルプを原料としたマットの製造方法