IE781663L - Manufacture of fibres from an attenuable material by means¹of gaseous currents - Google Patents

Manufacture of fibres from an attenuable material by means¹of gaseous currents

Info

Publication number
IE781663L
IE781663L IE781663A IE166378A IE781663L IE 781663 L IE781663 L IE 781663L IE 781663 A IE781663 A IE 781663A IE 166378 A IE166378 A IE 166378A IE 781663 L IE781663 L IE 781663L
Authority
IE
Ireland
Prior art keywords
jet
substance
lace
means1of
fibres
Prior art date
Application number
IE781663A
Other versions
IE47240B1 (en
Original Assignee
Saint Gobain
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
Priority claimed from FR7725690A external-priority patent/FR2401109A1/en
Priority claimed from FR7811488A external-priority patent/FR2423558A1/en
Application filed by Saint Gobain filed Critical Saint Gobain
Publication of IE781663L publication Critical patent/IE781663L/en
Publication of IE47240B1 publication Critical patent/IE47240B1/en

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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/002—Inorganic yarns or filaments
    • D04H3/004—Glass yarns or filaments
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Paper (AREA)
  • Inorganic Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

At least one gas jet (5) is generated and is perturbed by means of a baffle (19) inserted in its path to establish counterrotating turbulences alongside a lamina flow region towards which a lace (G) of ductile substance is brought. The baffle member (19) comprises at least one component with a surface whose sections parallel to the axis of the orifice for emitting (32) the jet and to the lace (G) of ductile substance have a convex portion placed in the flow of the jet. The device also comprises a main gas stream generator (15) for forming with the jet an interaction zone where the substance is subjected to a second drawing stage. Means of support provided with control instruments make it possible to modify the relative positions and the interactions of the various instruments of the device with a view to compensating the various fluctuations of the fibre-forming conditions. <IMAGE> [GB1602305A]
IE1663/78A 1977-08-23 1978-08-17 Manufacture of fibers from an attenuable material by means of gaseous currents IE47240B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7725690A FR2401109A1 (en) 1977-08-23 1977-08-23 Plant for drawing glass or thermoplastic fibres - in which molten material is fed through nozzles into turbulent gas zones creating the fibres
FR7811488A FR2423558A1 (en) 1978-04-19 1978-04-19 DEVICE FOR THE MANUFACTURING OF FIBERS BY STRETCHING USING GAS CURRENTS

Publications (2)

Publication Number Publication Date
IE781663L true IE781663L (en) 1979-02-23
IE47240B1 IE47240B1 (en) 1984-01-25

Family

ID=26220177

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1663/78A IE47240B1 (en) 1977-08-23 1978-08-17 Manufacture of fibers from an attenuable material by means of gaseous currents

Country Status (34)

Country Link
JP (1) JPS5496124A (en)
AR (1) AR218930A1 (en)
AT (1) AT366998B (en)
AU (1) AU524325B2 (en)
BG (1) BG34902A3 (en)
BR (1) BR7805433A (en)
CA (1) CA1117719A (en)
CH (1) CH625493A5 (en)
DD (1) DD138335A5 (en)
DE (1) DE2836594A1 (en)
DK (1) DK255378A (en)
ES (1) ES472780A1 (en)
FI (1) FI62816C (en)
GB (1) GB1602305A (en)
GR (1) GR66479B (en)
HU (1) HU178345B (en)
IE (1) IE47240B1 (en)
IL (2) IL55395A (en)
IN (1) IN150711B (en)
IT (1) IT1159103B (en)
LU (1) LU80133A1 (en)
MX (1) MX147119A (en)
MY (1) MY8500806A (en)
NL (1) NL7808641A (en)
NO (1) NO146196C (en)
NZ (1) NZ188221A (en)
OA (1) OA06029A (en)
PH (1) PH17151A (en)
PL (1) PL116561B1 (en)
PT (1) PT68460A (en)
RO (1) RO76491A (en)
SE (1) SE438670B (en)
TR (1) TR19948A (en)
YU (1) YU200678A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6718254B2 (en) * 2016-02-25 2020-07-08 国立大学法人信州大学 Ultrafine fiber manufacturing apparatus and ultrafine fiber manufacturing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070173A (en) * 1973-03-30 1978-01-24 Saint-Gobain Industries Method and apparatus for fiberizing attenuable materials

Also Published As

Publication number Publication date
IE47240B1 (en) 1984-01-25
AT366998B (en) 1982-05-25
DE2836594C2 (en) 1987-12-10
NO146196B (en) 1982-05-10
GR66479B (en) 1981-03-23
LU80133A1 (en) 1979-05-15
MY8500806A (en) 1985-12-31
GB1602305A (en) 1981-11-11
FI62816B (en) 1982-11-30
RO76491A (en) 1982-02-26
DE2836594A1 (en) 1979-07-19
AU524325B2 (en) 1982-09-09
NL7808641A (en) 1979-02-27
IN150711B (en) 1982-11-20
SE438670B (en) 1985-04-29
ATA610778A (en) 1981-10-15
PT68460A (en) 1978-09-01
ES472780A1 (en) 1979-02-16
CH625493A5 (en) 1981-09-30
AR218930A1 (en) 1980-07-15
PH17151A (en) 1984-06-13
AU3914878A (en) 1980-02-28
MX147119A (en) 1982-10-11
BG34902A3 (en) 1983-12-15
BR7805433A (en) 1979-04-10
IL55395A (en) 1982-09-30
DD138335A5 (en) 1979-10-24
YU200678A (en) 1982-08-31
DK255378A (en) 1979-02-24
PL209166A1 (en) 1979-07-02
HU178345B (en) 1982-04-28
FI781844A7 (en) 1979-02-24
JPS5496124A (en) 1979-07-30
PL116561B1 (en) 1981-06-30
TR19948A (en) 1980-05-08
IL62092A0 (en) 1981-03-31
NZ188221A (en) 1982-08-17
SE7806301L (en) 1979-02-24
FI62816C (en) 1983-03-10
IT7826883A0 (en) 1978-08-21
IT1159103B (en) 1987-02-25
NO782051L (en) 1979-02-26
NO146196C (en) 1982-08-25
CA1117719A (en) 1982-02-09
OA06029A (en) 1981-06-30

Similar Documents

Publication Publication Date Title
IE39070B1 (en) Production of fibrous marerial
DE3060289D1 (en) Apparatus for producing an aerosol jet
SE7706649L (en) PROCEDURE AND REACTIVE SPRAY APPLIANCE
DK106489D0 (en) Apparatus for the production of fibers, especially mineral fibers from a melt
ES2003302A6 (en) Flat type gas burner
IE781663L (en) Manufacture of fibres from an attenuable material by means¹of gaseous currents
KR870004174A (en) Method and apparatus for making fibers from thermoplastics
ES8506550A1 (en) Method and apparatus for forming glass fibers.
FR2384205B1 (en)
SE7905617L (en) SET AND APPARATUS FOR PRODUCING GLASS FIBERS
ATE105596T1 (en) PROCESS AND APPARATUS FOR HIGH-SPEED FLAME SPRAYING OF HIGH-MELTING WIRE AND POWDER-FORM ADDITIONAL MATERIALS FOR COATING SURFACES.
JPS5648029A (en) Electron gun
ES472782A1 (en) Manufacture of fibres from an attenuable material by means of gaseous currents
JPS5654240A (en) Combination torch
FR2423558A1 (en) DEVICE FOR THE MANUFACTURING OF FIBERS BY STRETCHING USING GAS CURRENTS
Lorenzetto Influence of liquid properties on plain-jet airblast atomization
IE781667L (en) Manufacture of fibres by means of gaseous currents
GB1595830A (en) Of gaseous currents manufacture of fibres from an attenuable material by means
CH614686A5 (en) Process and a device for the manufacture of fibres from a thermoplastic material
JPS577834A (en) Manufacture of preform for optical fiber
JPS53109028A (en) Variable stage type carburetor
JPS5727935A (en) Manufacture of base material for optical fiber
SU625839A1 (en) Nozzle for spraying metal melts
IL62092A (en) Apparatus for the manufacture of fibres from an attenuable material by means of gaseous currents including means for modifying their flow
ES472781A1 (en) Manufacture of fibres from an attenuable material by means of gaseous currents