FR2311127A1 - Appareil de fabrication de mats de fibres - Google Patents

Appareil de fabrication de mats de fibres

Info

Publication number
FR2311127A1
FR2311127A1 FR7614085A FR7614085A FR2311127A1 FR 2311127 A1 FR2311127 A1 FR 2311127A1 FR 7614085 A FR7614085 A FR 7614085A FR 7614085 A FR7614085 A FR 7614085A FR 2311127 A1 FR2311127 A1 FR 2311127A1
Authority
FR
France
Prior art keywords
manufacturing apparatus
fiber mats
mats manufacturing
fiber
mats
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
FR7614085A
Other languages
English (en)
Other versions
FR2311127B1 (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.)
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
Publication of FR2311127A1 publication Critical patent/FR2311127A1/fr
Application granted granted Critical
Publication of FR2311127B1 publication Critical patent/FR2311127B1/fr
Granted 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
    • 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)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
FR7614085A 1975-05-13 1976-05-11 Appareil de fabrication de mats de fibres Granted FR2311127A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/577,056 US3981047A (en) 1975-05-13 1975-05-13 Apparatus for forming a batt from staple fibers

Publications (2)

Publication Number Publication Date
FR2311127A1 true FR2311127A1 (fr) 1976-12-10
FR2311127B1 FR2311127B1 (fr) 1982-04-02

Family

ID=24307103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7614085A Granted FR2311127A1 (fr) 1975-05-13 1976-05-11 Appareil de fabrication de mats de fibres

Country Status (8)

Country Link
US (1) US3981047A (fr)
JP (1) JPS51143779A (fr)
CA (1) CA1052067A (fr)
DE (1) DE2621230A1 (fr)
FR (1) FR2311127A1 (fr)
GB (1) GB1511793A (fr)
IT (1) IT1063293B (fr)
NL (1) NL7605060A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413204A1 (fr) * 1977-12-27 1979-07-27 Proizv Ob Procede d'obtention d'une feuille a partir de fibres et dispositif pour la mise en oeuvre de ce procede
EP0040693A1 (fr) * 1980-04-25 1981-12-02 Bayer Ag Procédé et installation pour la fabrication de nattes de fibres

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN163508B (fr) * 1984-03-15 1988-10-01 Rieter Ag Maschf
US4653397A (en) * 1985-07-30 1987-03-31 Owens-Corning Fiberglas Corporation Apparatus for packaging insulation material
US4909817A (en) * 1989-02-06 1990-03-20 Owens-Corning Fiberglas Corporation Apparatus and method for the manufacture of loose fibrous mineral material
US4955999A (en) * 1989-10-06 1990-09-11 Ppg Industries, Inc. Stationary strand deflector for continuous strand manufacture
KR970702397A (ko) * 1994-05-02 1997-05-13 로너간 로버트 씨. 고속 회전드럼 및 저주파 음향분포를 이용한 울팩 형성방법(wool pack forming process using high speed rotating drums and low frequency sound distribution)
US5595585A (en) * 1994-05-02 1997-01-21 Owens Corning Fiberglas Technology, Inc. Low frequency sound distribution of rotary fiberizer veils
DE69521062T2 (de) * 1995-03-20 2001-11-08 Du Pont Speiseschacht für textilverfahrensanlage
US6317932B1 (en) * 1998-05-28 2001-11-20 E. I. Du Pont De Nemours And Company Inlet design for handling bulk textile fiber
JP2015503680A (ja) 2011-12-21 2015-02-02 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 断熱バットおよび複合材

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1478366A (fr) * 1965-10-15 1967-04-28 Bernard Rudloff Procédé d'ouvraison et de défibrage pneumatiques de textiles en bourres et sa mise en oeuvre, plus particulièrement, pour la fabrication en continu classique de feutres ou de voiles textiles non tissés
US3413688A (en) * 1967-01-30 1968-12-03 Internat Design Corp Mat forming apparatus and method
US3611508A (en) * 1968-03-07 1971-10-12 Defibrator Ab Method and apparatus for dry forming webs of pulp from vegetable fibrous material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB163860A (en) * 1920-03-22 1921-06-02 Harry Francis Ainley Improvements in and relating to fleece or lap forming apparatus
US2103769A (en) * 1935-07-05 1937-12-28 American Rock Wool Corp. Method of and means for forming felted strips
GB748098A (en) * 1953-10-12 1956-04-18 Tmm Research Ltd Improvements relating to apparatus for collecting airborne textile fibrous materials
US3124844A (en) * 1960-06-10 1964-03-17 Means to process fibers in a tow or sheet-like material
US3177275A (en) * 1960-11-10 1965-04-06 Ivan G Brenner Method and means for producing fibrous articles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1478366A (fr) * 1965-10-15 1967-04-28 Bernard Rudloff Procédé d'ouvraison et de défibrage pneumatiques de textiles en bourres et sa mise en oeuvre, plus particulièrement, pour la fabrication en continu classique de feutres ou de voiles textiles non tissés
US3413688A (en) * 1967-01-30 1968-12-03 Internat Design Corp Mat forming apparatus and method
US3611508A (en) * 1968-03-07 1971-10-12 Defibrator Ab Method and apparatus for dry forming webs of pulp from vegetable fibrous material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413204A1 (fr) * 1977-12-27 1979-07-27 Proizv Ob Procede d'obtention d'une feuille a partir de fibres et dispositif pour la mise en oeuvre de ce procede
EP0040693A1 (fr) * 1980-04-25 1981-12-02 Bayer Ag Procédé et installation pour la fabrication de nattes de fibres

Also Published As

Publication number Publication date
NL7605060A (nl) 1976-11-16
FR2311127B1 (fr) 1982-04-02
IT1063293B (it) 1985-02-11
US3981047A (en) 1976-09-21
DE2621230A1 (de) 1976-12-02
GB1511793A (en) 1978-05-24
JPS51143779A (en) 1976-12-10
CA1052067A (fr) 1979-04-10

Similar Documents

Publication Publication Date Title
BE854052A (fr) Mat de fibres de verre
DK136376A (da) Bearbejdlige fibre pa begbasis
SE414232B (sv) Anordning foer foerbindning av optiska fibrer
BE854428A (fr) Appareil a fibres creuses
SE7602334L (sv) Optisk fibervagledare
NL7604196A (nl) Vezeloptische verbindingsinrichting.
FR2367520B1 (fr) Appareil permeable a fibres creuses
FI781293A (fi) Foerfarande foer avskiljning av fibrer
NO145467C (no) Ildfaste fibre.
SE7601008L (sv) Kontaktanordning for optiska fibrer
BE809288A (fr) Appareil de fractionnement a fibres creuses
FR2311127A1 (fr) Appareil de fabrication de mats de fibres
IT1063433B (it) Apparecchio di dialisi a fibre cave
FR2351046A1 (fr) Fibres minerales
BR7706650A (pt) Processo de fabricacao de chapas de fibras
IT1070447B (it) Copoliammidi contenenti fosforo e loro fibre
BE885326A (fr) Appareil de filage
SE7610428L (sv) Fergad glasfiber
IT7849979A0 (it) Dispositivo apritore-pulitore per fibre
SE7609777L (sv) Optisk fiber
FR2327084A1 (fr) Perfectionnements a la fabrication de panneaux en fibres pressees
NL7613896A (nl) Vezeloptische verbindingsinrichting.
MX146075A (es) Aparato mejorado formador de fibras de vidrio
BE868446A (fr) Appareil de renvidage de torons de fibres de verre
FR2317243A1 (fr) Procede de fabrication de fibres optiques