FR1486364A - Procédé et installation pour la fabrication de nappes fibreuses - Google Patents

Procédé et installation pour la fabrication de nappes fibreuses

Info

Publication number
FR1486364A
FR1486364A FR69036A FR69036A FR1486364A FR 1486364 A FR1486364 A FR 1486364A FR 69036 A FR69036 A FR 69036A FR 69036 A FR69036 A FR 69036A FR 1486364 A FR1486364 A FR 1486364A
Authority
FR
France
Prior art keywords
manufacture
installation
fibrous webs
webs
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
FR69036A
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.)
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
Application granted granted Critical
Publication of FR1486364A publication Critical patent/FR1486364A/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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • 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)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
FR69036A 1965-07-15 1966-07-11 Procédé et installation pour la fabrication de nappes fibreuses Expired FR1486364A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US472100A US3381069A (en) 1965-07-15 1965-07-15 Method for producing a fibrous mat

Publications (1)

Publication Number Publication Date
FR1486364A true FR1486364A (fr) 1967-06-23

Family

ID=23874200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69036A Expired FR1486364A (fr) 1965-07-15 1966-07-11 Procédé et installation pour la fabrication de nappes fibreuses

Country Status (8)

Country Link
US (1) US3381069A (fr)
BE (1) BE683958A (fr)
DE (1) DE1635572C3 (fr)
FR (1) FR1486364A (fr)
GB (1) GB1141815A (fr)
LU (1) LU51552A1 (fr)
NL (2) NL6609795A (fr)
SE (1) SE332137B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914080A (en) * 1970-07-02 1975-10-21 Union Carbide Corp Apparatus for the high speed production of non-woven fabrics
US3791783A (en) * 1971-06-28 1974-02-12 Structural Fibers Apparatus for forming fiber preforms
US4265979A (en) * 1978-06-05 1981-05-05 United States Gypsum Company Method for the production of glass fiber-reinforced gypsum sheets and gypsum board formed therefrom
FR2529917A1 (fr) * 1982-07-06 1984-01-13 Saint Gobain Isover Procede et dispositif pour la formation de feutre de fibres contenant un produit additionnel
GB8527887D0 (en) * 1985-11-12 1985-12-18 Smith Eng Projects Ltd Web former
US4952128A (en) * 1987-09-22 1990-08-28 Chicopee Transverse web forming apparatus
US5143680A (en) * 1990-05-17 1992-09-01 Nordson Corporation Method and apparatus for depositing moisture-absorbent and thermoplastic material in a substrate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081207A (en) * 1963-03-12 Fibrous mat and method of manufacture
CA634668A (en) * 1962-01-16 Labino Dominick Process and machine for producing fibrous mats
CA517591A (fr) * 1955-10-18 W. Brooks Frank Frein
CA633360A (en) * 1961-12-26 Johns-Manville Fiber Glass Inc. Process and apparatus for producing a glass fiber mat

Also Published As

Publication number Publication date
DE1635572A1 (de) 1972-03-23
NL131118C (fr) 1900-01-01
NL6609795A (fr) 1967-01-16
LU51552A1 (fr) 1967-01-13
DE1635572B2 (de) 1974-05-16
DE1635572C3 (de) 1975-01-09
BE683958A (fr) 1967-01-11
US3381069A (en) 1968-04-30
GB1141815A (en) 1969-02-05
SE332137B (fr) 1971-01-25

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