DE2836594C2 - - Google Patents

Info

Publication number
DE2836594C2
DE2836594C2 DE2836594A DE2836594A DE2836594C2 DE 2836594 C2 DE2836594 C2 DE 2836594C2 DE 2836594 A DE2836594 A DE 2836594A DE 2836594 A DE2836594 A DE 2836594A DE 2836594 C2 DE2836594 C2 DE 2836594C2
Authority
DE
Germany
Prior art keywords
gas
gas jets
unit
generator
jets
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
DE2836594A
Other languages
German (de)
English (en)
Other versions
DE2836594A1 (de
Inventor
Marcel Saint-Gratien Fr Levecque
Jean A. Battigelli
Dominique Rantigny Fr 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
Original Assignee
Saint Gobain Industries 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
Priority claimed from FR7725690A external-priority patent/FR2401109A1/fr
Priority claimed from FR7811488A external-priority patent/FR2423558A1/fr
Application filed by Saint Gobain Industries SA filed Critical Saint Gobain Industries SA
Publication of DE2836594A1 publication Critical patent/DE2836594A1/de
Application granted granted Critical
Publication of DE2836594C2 publication Critical patent/DE2836594C2/de
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
    • 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)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Inorganic Fibers (AREA)
  • Paper (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
DE19782836594 1977-08-23 1978-08-21 Vorrichtung zur herstellung von fasern aus ausziehbarem material Granted DE2836594A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7725690A FR2401109A1 (fr) 1977-08-23 1977-08-23 Fabrication de fibres au moyen de courants gazeux a partir d'une matiere etirable
FR7811488A FR2423558A1 (fr) 1978-04-19 1978-04-19 Dispositif pour la fabrication de fibres par etirage au moyen de courants gazeux

Publications (2)

Publication Number Publication Date
DE2836594A1 DE2836594A1 (de) 1979-07-19
DE2836594C2 true DE2836594C2 (es) 1987-12-10

Family

ID=26220177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782836594 Granted DE2836594A1 (de) 1977-08-23 1978-08-21 Vorrichtung zur herstellung von fasern aus ausziehbarem material

Country Status (34)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6718254B2 (ja) * 2016-02-25 2020-07-08 国立大学法人信州大学 極細繊維製造装置および極細繊維製造方法

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
IT7826883A0 (it) 1978-08-21
PL209166A1 (pl) 1979-07-02
IE781663L (en) 1979-02-23
NO782051L (no) 1979-02-26
DE2836594A1 (de) 1979-07-19
SE7806301L (sv) 1979-02-24
HU178345B (en) 1982-04-28
AU3914878A (en) 1980-02-28
NO146196C (no) 1982-08-25
IE47240B1 (en) 1984-01-25
SE438670B (sv) 1985-04-29
FI781844A (fi) 1979-02-24
IN150711B (es) 1982-11-20
FI62816B (fi) 1982-11-30
YU200678A (en) 1982-08-31
CH625493A5 (en) 1981-09-30
GB1602305A (en) 1981-11-11
PT68460A (fr) 1978-09-01
ES472780A1 (es) 1979-02-16
GR66479B (es) 1981-03-23
MX147119A (es) 1982-10-11
IL62092A0 (en) 1981-03-31
FI62816C (fi) 1983-03-10
ATA610778A (de) 1981-10-15
AT366998B (de) 1982-05-25
LU80133A1 (fr) 1979-05-15
PL116561B1 (en) 1981-06-30
OA06029A (fr) 1981-06-30
AU524325B2 (en) 1982-09-09
NO146196B (no) 1982-05-10
DD138335A5 (de) 1979-10-24
NZ188221A (en) 1982-08-17
CA1117719A (en) 1982-02-09
IL55395A (en) 1982-09-30
DK255378A (da) 1979-02-24
TR19948A (tr) 1980-05-08
RO76491A (ro) 1982-02-26
MY8500806A (en) 1985-12-31
BG34902A3 (en) 1983-12-15
BR7805433A (pt) 1979-04-10
AR218930A1 (es) 1980-07-15
PH17151A (en) 1984-06-13
JPS5496124A (en) 1979-07-30
NL7808641A (nl) 1979-02-27
IT1159103B (it) 1987-02-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C03B 37/02

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee