CA2044334A1 - Recyclage de produits fibreux dans une ligne de production de matelas a partir de fibres - Google Patents

Recyclage de produits fibreux dans une ligne de production de matelas a partir de fibres

Info

Publication number
CA2044334A1
CA2044334A1 CA2044334A CA2044334A CA2044334A1 CA 2044334 A1 CA2044334 A1 CA 2044334A1 CA 2044334 A CA2044334 A CA 2044334A CA 2044334 A CA2044334 A CA 2044334A CA 2044334 A1 CA2044334 A1 CA 2044334A1
Authority
CA
Canada
Prior art keywords
fiber material
mattresses
recycling
production line
flakes
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
CA2044334A
Other languages
English (en)
Other versions
CA2044334C (fr
Inventor
Bernard Bichot
Gerardus Van Oers
Cornelis Gerardus Antonius Bakx
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 Isover SA France
Original Assignee
Individual
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=9397490&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2044334(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2044334A1 publication Critical patent/CA2044334A1/fr
Application granted granted Critical
Publication of CA2044334C publication Critical patent/CA2044334C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • D04H1/4274—Rags; Fabric scraps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonwoven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

L'invention est relative aux techniques de production de matelas de fibres minérales.
On propose de stocker les flocons provenant des dé-chets à recycler. Pour le stockage, on classe les flocons selon leur densité. D'autre part, on dose précisément les quantités rêintroduites et on fait éclater les flocons.
On peut ainsi réintroduire des quantités sénsiblement plus importantes sans modifier ni l'aspect ni les caracté-ristiques du produit obtenu.
CA002044334A 1990-06-12 1991-06-11 Recyclage de produits fibreux dans une ligne de production de matelas a partir de fibres Expired - Fee Related CA2044334C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9007261 1990-06-12
FR9007261A FR2663049B1 (fr) 1990-06-12 1990-06-12 Recyclage de produits fibreux dans une ligne de production de matelas a partir de fibres.

Publications (2)

Publication Number Publication Date
CA2044334A1 true CA2044334A1 (fr) 1991-12-13
CA2044334C CA2044334C (fr) 2001-01-16

Family

ID=9397490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002044334A Expired - Fee Related CA2044334C (fr) 1990-06-12 1991-06-11 Recyclage de produits fibreux dans une ligne de production de matelas a partir de fibres

Country Status (19)

Country Link
US (1) US5167738A (fr)
EP (1) EP0461995B2 (fr)
JP (1) JPH04231994A (fr)
KR (1) KR0167788B1 (fr)
AR (1) AR244818A1 (fr)
AT (1) ATE120504T1 (fr)
AU (1) AU648077B2 (fr)
BR (1) BR9102376A (fr)
CA (1) CA2044334C (fr)
DE (1) DE69108456T3 (fr)
DK (1) DK0461995T4 (fr)
ES (1) ES2072567T5 (fr)
FI (1) FI912811L (fr)
FR (1) FR2663049B1 (fr)
IE (1) IE911803A1 (fr)
NO (1) NO912152L (fr)
NZ (1) NZ238137A (fr)
TR (1) TR28611A (fr)
ZA (1) ZA914024B (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2685904A1 (fr) * 1992-01-07 1993-07-09 Saint Gobain Isover Rouleau de matelas fibreux comprime, methode et dispositif pour l'obtenir.
US6199778B1 (en) 1996-11-06 2001-03-13 Ppg Industries Ohio, Inc. Systems and processes for recycling glass fiber waste material into glass fiber product
US5772126A (en) * 1996-11-06 1998-06-30 Ppg Industries, Inc. System and process for recycling waste material produced by a glass fiberizing process
WO1998056723A1 (fr) * 1997-06-10 1998-12-17 Rockwool International A/S Produits de fibres vitreuses
WO2003039765A1 (fr) * 2001-11-02 2003-05-15 Bbi Enterprises, L.P. Application electrostatique de fibres laches sur des substrats
US7278187B2 (en) * 2004-08-27 2007-10-09 Dan-Web Holding A/S Manufacture of a multi-layer fabric
CN101287788B (zh) 2005-07-26 2012-09-19 可耐福保温材料有限公司 粘结剂和由其制备的材料
FI122457B (fi) * 2006-09-21 2012-01-31 Paroc Oy Ab Menetelmä ja järjestelmä putkieristyskourun valmistamiseksi
HUE068424T2 (hu) 2007-01-25 2024-12-28 Knauf Insulation Ásványi szálas lemez
BRPI0721232B1 (pt) 2007-01-25 2023-01-24 Knauf Insulation Limited Placa de madeira compósita
PT2108006T (pt) 2007-01-25 2020-12-21 Knauf Insulation Gmbh Ligantes e materiais feitos com os mesmos
WO2008127936A2 (fr) 2007-04-13 2008-10-23 Knauf Insulation Gmbh Liants de maillard-résole composites
GB0715100D0 (en) 2007-08-03 2007-09-12 Knauf Insulation Ltd Binders
US8900495B2 (en) 2009-08-07 2014-12-02 Knauf Insulation Molasses binder
PH12012502183A1 (en) 2010-05-07 2017-06-23 Knauf Insulation Carbohydrate polyamine binders and materials made therewith
CN103025777B (zh) 2010-05-07 2016-01-20 克瑙夫绝缘私人有限公司 碳水化合物粘合剂及用其制备的材料
US20130082205A1 (en) 2010-06-07 2013-04-04 Knauf Insulation Sprl Fiber products having temperature control additives
US20140186635A1 (en) 2011-05-07 2014-07-03 Knauf Insulation Liquid high solids binder composition
FR2984371B1 (fr) 2011-12-20 2014-01-10 Saint Gobain Isover Etuve pour la fabrication d'un produit en laine minerale
GB201206193D0 (en) 2012-04-05 2012-05-23 Knauf Insulation Ltd Binders and associated products
GB201214734D0 (en) 2012-08-17 2012-10-03 Knauf Insulation Ltd Wood board and process for its production
ES2921601T3 (es) 2012-12-05 2022-08-30 Knauf Insulation Sprl Aglutinante
PL3102587T3 (pl) 2014-02-07 2019-01-31 Knauf Insulation, Inc. Nieutwardzone wyroby o ulepszonym okresie trwałości
GB201408909D0 (en) 2014-05-20 2014-07-02 Knauf Insulation Ltd Binders
GB201412709D0 (en) 2014-07-17 2014-09-03 Knauf Insulation And Knauf Insulation Ltd Improved binder compositions and uses thereof
JP6638196B2 (ja) * 2015-03-04 2020-01-29 セイコーエプソン株式会社 シート製造装置及びシート製造方法
GB201517867D0 (en) 2015-10-09 2015-11-25 Knauf Insulation Ltd Wood particle boards
GB201610063D0 (en) 2016-06-09 2016-07-27 Knauf Insulation Ltd Binders
GB201701569D0 (en) 2017-01-31 2017-03-15 Knauf Insulation Ltd Improved binder compositions and uses thereof
GB201804908D0 (en) 2018-03-27 2018-05-09 Knauf Insulation Ltd Binder compositions and uses thereof
GB201804907D0 (en) 2018-03-27 2018-05-09 Knauf Insulation Ltd Composite products
FR3101343B1 (fr) 2019-09-26 2021-10-22 Saint Gobain Isover Methode de recyclage des eaux issues d’un procede de fabrication d’un matelas de fibres minerales
EP4087828B1 (fr) * 2020-01-09 2024-03-13 Saint-Gobain Isover Procédé de fabrication de produits d'isolation à base de laine minérale

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581069A (en) * 1945-09-24 1952-01-01 Raybestos Manhattan Inc Apparatus for producing airlaid fibrous webs
US2702069A (en) * 1951-01-30 1955-02-15 Owens Corning Fiberglass Corp Method for forming fibrous mats
US2785728A (en) * 1953-11-23 1957-03-19 Owens Corning Fiberglass Corp Article of manufacture and method and apparatus for producing same
US2904453A (en) * 1954-12-30 1959-09-15 Lof Glass Fibers Co Pipe wrap material and method of producing the same
DE1021781B (de) * 1957-03-15 1957-12-27 Gruenzweig & Hartmann A G Verfahren und Vorrichtung zum kontinuierlichen Aufbereiten von Abfaellen aus der Mineralwolle-Herstellung
FR92327E (fr) * 1967-05-11 1968-10-25 Saint Gobain Plaques ou pièces de forme à base de fibres minérales, telles que notamment fibres de verre, et procédé pour leur obtention
FR1580982A (fr) * 1968-06-25 1969-09-12
US3850601A (en) * 1969-11-06 1974-11-26 Owens Corning Fiberglass Corp Method of producing a board of fibrous glass
DE2223683B2 (de) * 1972-05-16 1975-01-23 Vki-Rheinhold & Mahla Ag, 6800 Mannheim Verfahren und Vorrichtung zur Herstellung von MineraHaser-Wirrvliesen
FR2411912A1 (fr) * 1977-12-14 1979-07-13 Allibert Exploitation Procede de traitement des loofahs, et produit resultant de sa mise en oeuvre
US4495119A (en) * 1982-07-12 1985-01-22 Raymond Chung Method for producing homogeneous batts of air-laid fibers
FR2559793B1 (fr) * 1984-02-17 1986-12-19 Saint Gobain Isover Procede de production de matelas de fibres minerales a partir d'un materiau fondu
US4576620A (en) * 1984-12-04 1986-03-18 United States Gypsum Company Apparatus for the production of mineral fibers having supplemental collection chamber exhaust

Also Published As

Publication number Publication date
DE69108456D1 (de) 1995-05-04
EP0461995A1 (fr) 1991-12-18
DE69108456T3 (de) 2000-11-23
FI912811A0 (fi) 1991-06-11
ES2072567T5 (es) 2000-07-01
FI912811A7 (fi) 1991-12-13
BR9102376A (pt) 1992-01-14
FR2663049B1 (fr) 1994-05-13
DK0461995T3 (da) 1995-07-24
NO912152L (no) 1991-12-13
DK0461995T4 (da) 2000-08-21
EP0461995B2 (fr) 2000-03-22
NO912152D0 (no) 1991-06-05
ZA914024B (en) 1992-03-25
AU7706391A (en) 1991-12-19
US5167738A (en) 1992-12-01
ATE120504T1 (de) 1995-04-15
EP0461995B1 (fr) 1995-03-29
JPH04231994A (ja) 1992-08-20
KR0167788B1 (ko) 1999-01-15
ES2072567T3 (es) 1995-07-16
AR244818A1 (es) 1993-11-30
FR2663049A1 (fr) 1991-12-13
CA2044334C (fr) 2001-01-16
NZ238137A (en) 1994-02-25
DE69108456T2 (de) 1995-11-02
KR920001012A (ko) 1992-01-29
FI912811L (fi) 1991-12-13
AU648077B2 (en) 1994-04-14
IE911803A1 (en) 1991-12-18
TR28611A (tr) 1996-11-14

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed