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FR2374440A1 - PROCESS AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM STRETCHABLE MATERIALS - Google Patents
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FR2374440A1 - PROCESS AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM STRETCHABLE MATERIALS - Google Patents

PROCESS AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM STRETCHABLE MATERIALS

Info

Publication number
FR2374440A1
FR2374440A1 FR7637884A FR7637884A FR2374440A1 FR 2374440 A1 FR2374440 A1 FR 2374440A1 FR 7637884 A FR7637884 A FR 7637884A FR 7637884 A FR7637884 A FR 7637884A FR 2374440 A1 FR2374440 A1 FR 2374440A1
Authority
FR
France
Prior art keywords
jets
fibers
manufacture
vortices
stretchable material
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
FR7637884A
Other languages
French (fr)
Other versions
FR2374440B1 (en
Inventor
Marcel Levecque
Jean Battigelli
Dominique Plantard
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 Industries SA
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Industries SA
Compagnie de Saint Gobain SA
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 Saint Gobain Industries SA, Compagnie de Saint Gobain SA filed Critical Saint Gobain Industries SA
Priority to FR7637884A priority Critical patent/FR2374440A1/en
Priority to US05/762,789 priority patent/US4102662A/en
Priority to US05/780,589 priority patent/US4070173A/en
Priority to CA000290246A priority patent/CA1121119A/en
Priority to PH20490A priority patent/PH15641A/en
Priority to GB50314/77A priority patent/GB1592683A/en
Priority to ZA00777216A priority patent/ZA777216B/en
Priority to HU77SA3078A priority patent/HU178341B/en
Priority to IN1700/CAL/77A priority patent/IN149749B/en
Priority to BG037973A priority patent/BG28562A3/en
Priority to AR270305A priority patent/AR222301A1/en
Priority to IT30593/77A priority patent/IT1088675B/en
Priority to RO7792443A priority patent/RO77399A/en
Priority to TR19619A priority patent/TR19619A/en
Priority to YU2974/77A priority patent/YU40316B/en
Priority to FI773788A priority patent/FI61676C/en
Priority to SU772553354A priority patent/SU1085504A3/en
Priority to NZ185977A priority patent/NZ185977A/en
Priority to EG693/77A priority patent/EG12861A/en
Priority to DE19772755721 priority patent/DE2755721A1/en
Priority to OA56339A priority patent/OA05823A/en
Priority to SE7714220A priority patent/SE430499B/en
Priority to GR54980A priority patent/GR63141B/en
Priority to AU31608/77A priority patent/AU516478B2/en
Priority to NL7713888A priority patent/NL7713888A/en
Priority to IL53621A priority patent/IL53621A/en
Priority to CS778422A priority patent/CS220772B2/en
Priority to IE2589/77A priority patent/IE45953B1/en
Priority to DD77202658A priority patent/DD138307A5/en
Priority to NO774330A priority patent/NO144483C/en
Priority to LU78699A priority patent/LU78699A1/xx
Priority to BE183495A priority patent/BE861896A/en
Priority to BR7708344A priority patent/BR7708344A/en
Priority to CH1546477A priority patent/CH621826A5/en
Priority to DK560277A priority patent/DK150460C/en
Priority to MX171831A priority patent/MX146598A/en
Priority to AT0901977A priority patent/AT364068B/en
Priority to PT67415A priority patent/PT67415B/en
Priority to PL1977203032A priority patent/PL116599B1/en
Priority to JP15073777A priority patent/JPS5378329A/en
Priority to ES465132A priority patent/ES465132A1/en
Publication of FR2374440A1 publication Critical patent/FR2374440A1/en
Application granted granted Critical
Publication of FR2374440B1 publication Critical patent/FR2374440B1/fr
Priority to CA363,656A priority patent/CA1130519A/en
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

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

Abstract

L'invention est relative à un procédé et à un dispositif pour la fabrication de fibres à partir d'une matière étirable telle que le verre fondu par étirage au moyen de courants gazeux, de préférence en deux étapes. Selon ce procédé, on engendre une série de jets gazeux que l'on dévie au moyen d'un déflecteur interpose sur leurs trajectoires, ces jets étant espacés latéralement les uns des autres d'une distance telle que les jets dérivés butent les uns contre les autres en produisant des tourbillons, et on amène un filet de matière étirable vers chaque jet dans une zone située entre ces tourbillons. Dans la seconde etape chaque jet portant la fibre en cours d'étirage pénètre dans un courant gazeux principal de section transversale plus importante pour former une zone d'interaction dans laquelle la fibre continue est introduite et se trouve ainsi soumise à un étirage supplémentaire.The invention relates to a method and to a device for the manufacture of fibers from a stretchable material such as molten glass by drawing by means of gas streams, preferably in two stages. According to this method, a series of gas jets is generated which are deflected by means of a deflector interposed on their paths, these jets being spaced laterally from each other by a distance such that the derived jets abut against each other. others by producing vortices, and a stream of stretchable material is brought towards each jet in an area between these vortices. In the second step each jet carrying the fiber being drawn enters a main gas stream of larger cross section to form an interaction zone into which the continuous fiber is introduced and is thus subjected to additional drawing.

FR7637884A 1973-03-30 1976-12-16 PROCESS AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM STRETCHABLE MATERIALS Granted FR2374440A1 (en)

Priority Applications (42)

Application Number Priority Date Filing Date Title
FR7637884A FR2374440A1 (en) 1976-12-16 1976-12-16 PROCESS AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM STRETCHABLE MATERIALS
US05/762,789 US4102662A (en) 1973-03-30 1977-01-25 Method and apparatus for making fibers from thermoplastic materials
US05/780,589 US4070173A (en) 1973-03-30 1977-03-24 Method and apparatus for fiberizing attenuable materials
CA000290246A CA1121119A (en) 1976-12-16 1977-11-04 Fiber formation by use of high velocity gas blast attenuation
PH20490A PH15641A (en) 1976-12-16 1977-11-28 Method and apparatus for making fibers from thermo-plastic materials
GB50314/77A GB1592683A (en) 1976-12-16 1977-12-02 Process and apparatus for the manufacture of fibres from attenuable materials
ZA00777216A ZA777216B (en) 1976-12-16 1977-12-05 Process and apparatus for the manufacture of fibres from attenuable materials
HU77SA3078A HU178341B (en) 1976-12-16 1977-12-06 Process and apparatus for producing fibres from extensible materials
IN1700/CAL/77A IN149749B (en) 1976-12-16 1977-12-07
BG037973A BG28562A3 (en) 1976-12-16 1977-12-07 METHOD AND DEVICE FOR MANUFACTURING THREADS FROM DRAWN MATERIAL
AR270305A AR222301A1 (en) 1976-12-16 1977-12-09 A FIBER MANUFACTURING PROCEDURE FROM A STRETCHABLE MATERIAL AND A DEVICE TO CARRY IT OUT
IT30593/77A IT1088675B (en) 1976-12-16 1977-12-12 PROCEDURE AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM IRONABLE MATERIALS, SUCH AS MELT GLASS, BY GASEOUS CURRENTS
TR19619A TR19619A (en) 1976-12-16 1977-12-13 PROCESS AND APPARATUS FOR MAKING FIBER FROM RETRACTABLE MATERIALS
RO7792443A RO77399A (en) 1976-12-16 1977-12-13 PROCEDURE FOR MANUFACTURE OF FIBERS FROM ROAD MATERIALS AND DEVICE FOR THEIR FUNCTIONING
SE7714220A SE430499B (en) 1976-12-16 1977-12-14 PROCEDURE AND DEVICE FOR MANUFACTURING FIBERS OF HEAT EXTENDABLE MATERIAL
SU772553354A SU1085504A3 (en) 1976-12-16 1977-12-14 Method and apparatus for producing glass fiber
NZ185977A NZ185977A (en) 1976-12-16 1977-12-14 Fibre manufacture using gaseous currents attenuable material introduced between pairs of counter-rotating vortices
EG693/77A EG12861A (en) 1976-12-16 1977-12-14 Procede et dispositif pour la fabrication de fibres de matieres etirables
DE19772755721 DE2755721A1 (en) 1976-12-16 1977-12-14 METHOD AND DEVICE FOR PRODUCING FIBERS FROM AN EXTENDABLE MATERIAL
OA56339A OA05823A (en) 1976-12-16 1977-12-14 Method and device for the manufacture of fibers of stretchable materials.
YU2974/77A YU40316B (en) 1976-12-16 1977-12-14 Device for manufacturing filaments of a stretchable materil by means of gas streams
GR54980A GR63141B (en) 1976-12-16 1977-12-14 Process and disposition for the fabrication of fibres from stretching materials
FI773788A FI61676C (en) 1976-12-16 1977-12-14 REFERENCE TO A FRAME ORGANIZATION OF FIBERS OF UTDRAGBART MATERIAL
NO774330A NO144483C (en) 1976-12-16 1977-12-15 PROCEDURE AND APPARATUS FOR MANUFACTURING FIBERS FROM TREKABLE MATERIAL
IL53621A IL53621A (en) 1976-12-16 1977-12-15 Process and apparatus for the manufacture of fibres from attenuable materials
CS778422A CS220772B2 (en) 1976-12-16 1977-12-15 Method of making the fibres from the spool spinneable material and device for executing the same
IE2589/77A IE45953B1 (en) 1976-12-16 1977-12-15 Process and apparatus for the manufacture of fibres from attenuable materials
DD77202658A DD138307A5 (en) 1976-12-16 1977-12-15 METHOD AND DEVICE FOR PRODUCING FIBERS FROM A PULLABLE MATERIAL
AU31608/77A AU516478B2 (en) 1976-12-16 1977-12-15 Manufacture of fibres from attenuable materials
LU78699A LU78699A1 (en) 1976-12-16 1977-12-15
BE183495A BE861896A (en) 1976-12-16 1977-12-15 PROCESS AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM STRETCHABLE MATERIALS
BR7708344A BR7708344A (en) 1976-12-16 1977-12-15 PROCESS FOR TRANSFORMATION IN FIBERS, OF A STRAINABLE MATERIA AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM THE STRAINABLE MATERIA
CH1546477A CH621826A5 (en) 1976-12-16 1977-12-15 Method and device for manufacturing fibres of thermoplastic materials
DK560277A DK150460C (en) 1976-12-16 1977-12-15 PROCEDURE AND PLANT FOR MANUFACTURING FIBERS OF TREASURABLE MATERIAL
NL7713888A NL7713888A (en) 1976-12-16 1977-12-15 METHOD AND APPARATUS FOR MANUFACTURING FIBERS, AND THE PRODUCT OF THE METHOD
AT0901977A AT364068B (en) 1976-12-16 1977-12-16 METHOD AND DEVICE FOR DRAWING FIBERS FROM DRAWABLE MATERIALS
PT67415A PT67415B (en) 1976-12-16 1977-12-16 METHOD AND DEVICE FOR THE MANUFACTURE OF FIBERS OF STRETCHABLE MATERIALS
PL1977203032A PL116599B1 (en) 1976-12-16 1977-12-16 Method for manufacturing fibres of thermoplastic material and apparatus therefor
MX171831A MX146598A (en) 1976-12-16 1977-12-16 IMPROVEMENTS IN PROCEDURE AND APPARATUS TO MANUFACTURE FIBERS OF STRETCHABLE MATERIAL
JP15073777A JPS5378329A (en) 1976-12-16 1977-12-16 Method of and device for converting material enabling to reduce sectional area to fiber
ES465132A ES465132A1 (en) 1976-12-16 1977-12-16 Process and apparatus for the manufacture of fibres from attenuable materials
CA363,656A CA1130519A (en) 1976-12-16 1980-10-30 Fiber formation by use of high velocity gas blast attenuation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7637884A FR2374440A1 (en) 1976-12-16 1976-12-16 PROCESS AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM STRETCHABLE MATERIALS

Publications (2)

Publication Number Publication Date
FR2374440A1 true FR2374440A1 (en) 1978-07-13
FR2374440B1 FR2374440B1 (en) 1979-03-30

Family

ID=9181131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637884A Granted FR2374440A1 (en) 1973-03-30 1976-12-16 PROCESS AND DEVICE FOR THE MANUFACTURE OF FIBERS FROM STRETCHABLE MATERIALS

Country Status (38)

Country Link
JP (1) JPS5378329A (en)
AR (1) AR222301A1 (en)
AT (1) AT364068B (en)
AU (1) AU516478B2 (en)
BE (1) BE861896A (en)
BG (1) BG28562A3 (en)
BR (1) BR7708344A (en)
CA (1) CA1121119A (en)
CH (1) CH621826A5 (en)
CS (1) CS220772B2 (en)
DD (1) DD138307A5 (en)
DE (1) DE2755721A1 (en)
DK (1) DK150460C (en)
EG (1) EG12861A (en)
ES (1) ES465132A1 (en)
FI (1) FI61676C (en)
FR (1) FR2374440A1 (en)
GB (1) GB1592683A (en)
GR (1) GR63141B (en)
HU (1) HU178341B (en)
IE (1) IE45953B1 (en)
IL (1) IL53621A (en)
IN (1) IN149749B (en)
IT (1) IT1088675B (en)
LU (1) LU78699A1 (en)
MX (1) MX146598A (en)
NL (1) NL7713888A (en)
NO (1) NO144483C (en)
NZ (1) NZ185977A (en)
OA (1) OA05823A (en)
PH (1) PH15641A (en)
PL (1) PL116599B1 (en)
PT (1) PT67415B (en)
RO (1) RO77399A (en)
SE (1) SE430499B (en)
TR (1) TR19619A (en)
YU (1) YU40316B (en)
ZA (1) ZA777216B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009066B1 (en) * 1978-09-11 1983-02-09 S.P.A.F.I. Societe Anonyme De Participations Financieres Et Industrielles Method for manufacturing fibres by jet attenuation
FR2524610A1 (en) * 1982-04-06 1983-10-07 Saint Gobain Isover IMPROVEMENTS ON INTERNAL COMBUSTION BURNERS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005885B (en) * 1954-01-09 1957-04-04 Statens Skogsind Ab Process for making fibers from molten minerals
NL270569A (en) * 1960-10-24
FR2223318B1 (en) * 1973-03-30 1978-03-03 Saint Gobain

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009066B1 (en) * 1978-09-11 1983-02-09 S.P.A.F.I. Societe Anonyme De Participations Financieres Et Industrielles Method for manufacturing fibres by jet attenuation
FR2524610A1 (en) * 1982-04-06 1983-10-07 Saint Gobain Isover IMPROVEMENTS ON INTERNAL COMBUSTION BURNERS
EP0091380A3 (en) * 1982-04-06 1985-08-28 Isover Saint-Gobain Internal-combustion burners
TR25145A (en) * 1982-04-06 1992-10-06 Saint Gobain Isover TECHNOLOGY FOR ICTEN COMBUSTION BURNERS

Also Published As

Publication number Publication date
CS220772B2 (en) 1983-04-29
YU297477A (en) 1983-01-21
JPS6114088B2 (en) 1986-04-17
TR19619A (en) 1979-09-01
IL53621A (en) 1979-11-30
FR2374440B1 (en) 1979-03-30
DE2755721A1 (en) 1978-06-22
NO144483C (en) 1981-09-09
SE430499B (en) 1983-11-21
IE45953L (en) 1978-06-16
RO77399A (en) 1981-11-04
BR7708344A (en) 1978-07-25
FI61676C (en) 1982-09-10
BE861896A (en) 1978-06-15
DE2755721C2 (en) 1987-10-29
PT67415A (en) 1978-01-01
CH621826A5 (en) 1981-02-27
OA05823A (en) 1981-05-31
SE7714220L (en) 1978-06-17
GR63141B (en) 1979-09-18
IN149749B (en) 1982-04-03
FI773788A7 (en) 1978-06-17
AU516478B2 (en) 1981-06-04
NO144483B (en) 1981-06-01
AR222301A1 (en) 1981-05-15
ES465132A1 (en) 1978-10-01
JPS5378329A (en) 1978-07-11
ATA901977A (en) 1981-02-15
FI61676B (en) 1982-05-31
IL53621A0 (en) 1978-03-10
ZA777216B (en) 1978-12-27
AT364068B (en) 1981-09-25
BG28562A3 (en) 1980-05-15
PH15641A (en) 1983-03-11
PL203032A1 (en) 1978-08-28
DD138307A5 (en) 1979-10-24
IT1088675B (en) 1985-06-10
AU3160877A (en) 1979-06-21
YU40316B (en) 1985-12-31
PT67415B (en) 1979-05-22
NL7713888A (en) 1978-06-20
NZ185977A (en) 1982-02-23
MX146598A (en) 1982-07-14
DK150460C (en) 1987-10-26
DK150460B (en) 1987-03-02
HU178341B (en) 1982-04-28
GB1592683A (en) 1981-07-08
DK560277A (en) 1978-06-17
IE45953B1 (en) 1983-01-12
EG12861A (en) 1979-12-31
PL116599B1 (en) 1981-06-30
LU78699A1 (en) 1978-07-11
NO774330L (en) 1978-06-19
CA1121119A (en) 1982-04-06

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