FR1465503A - Procédé perfectionné de fabrication de blocs poreux collés en matières fibreuses gonflées - Google Patents

Procédé perfectionné de fabrication de blocs poreux collés en matières fibreuses gonflées

Info

Publication number
FR1465503A
FR1465503A FR37970A FR37970A FR1465503A FR 1465503 A FR1465503 A FR 1465503A FR 37970 A FR37970 A FR 37970A FR 37970 A FR37970 A FR 37970A FR 1465503 A FR1465503 A FR 1465503A
Authority
FR
France
Prior art keywords
improved process
fibrous materials
porous blocks
making glued
swollen fibrous
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
Application number
FR37970A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1465503A publication Critical patent/FR1465503A/fr
Expired 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
    • D04H11/00—Non-woven pile fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/006—Pressing and sintering powders, granules or fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0092—Producing upholstery articles, e.g. cushions, seats
    • 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)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/751—Mattresses, cushions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Biological Treatment Of Waste Water (AREA)
FR37970A 1964-11-10 1965-11-10 Procédé perfectionné de fabrication de blocs poreux collés en matières fibreuses gonflées Expired FR1465503A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US410192A US3325324A (en) 1964-11-10 1964-11-10 Process for preparing bonded biaxially compressed fibrous blocks

Publications (1)

Publication Number Publication Date
FR1465503A true FR1465503A (fr) 1967-01-13

Family

ID=23623651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR37970A Expired FR1465503A (fr) 1964-11-10 1965-11-10 Procédé perfectionné de fabrication de blocs poreux collés en matières fibreuses gonflées

Country Status (5)

Country Link
US (1) US3325324A (fr)
DE (1) DE1635584A1 (fr)
FR (1) FR1465503A (fr)
GB (1) GB1079590A (fr)
NL (1) NL6514586A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053124A1 (fr) * 1969-07-24 1971-04-16 Bondi Emanuele

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485693A (en) * 1968-07-02 1969-12-23 Du Pont Method and apparatus for forming a fiber pack from bulky fibrous elements
CH501794A (de) * 1968-09-05 1971-01-15 Dietzsch Gmbh Hans Joachim Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Blöcken aus aneinandergereihten Kapillaren
ZA702864B (en) * 1969-05-10 1971-04-28 E Bondi A process and apparatus for obtaining and disposing in a container blocks of yarn suitable for the manufacture of glued,pile carpets,particularly with coloured images
US3867219A (en) * 1972-12-20 1975-02-18 Fieldcrest Mills Inc Method of making pile fabrics from a block of pile material
US3887736A (en) * 1973-09-07 1975-06-03 Fabric Research Lab Synthetic end grain block defining a wear surface
US3928097A (en) * 1974-03-01 1975-12-23 Sauder Industries Process and machine for manufacturing insulation modules
EP0030519B1 (fr) * 1979-12-07 1985-11-27 Battelle Development Corporation Procédé de fabrication d'un élément convertisseur photothermique et appareil pour distribuer des fibres sur une plaque de base dans un convertisseur photothermique à structure de fourrure
ZA849186B (en) * 1983-11-23 1985-07-31 Commw Scient Ind Res Org Process for reconsolidated wood production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053124A1 (fr) * 1969-07-24 1971-04-16 Bondi Emanuele

Also Published As

Publication number Publication date
NL6514586A (fr) 1966-05-11
US3325324A (en) 1967-06-13
GB1079590A (en) 1967-08-16
DE1635584A1 (de) 1970-07-16

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