FR1138459A - Procédé de fabrication de fibres à partir de matières thermoplastiques - Google Patents

Procédé de fabrication de fibres à partir de matières thermoplastiques

Info

Publication number
FR1138459A
FR1138459A FR1138459DA FR1138459A FR 1138459 A FR1138459 A FR 1138459A FR 1138459D A FR1138459D A FR 1138459DA FR 1138459 A FR1138459 A FR 1138459A
Authority
FR
France
Prior art keywords
thermoplastic materials
manufacturing fibers
fibers
manufacturing
thermoplastic
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
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
Priority claimed from US470357A external-priority patent/US2908036A/en
Application filed by Owens Corning Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Application granted granted Critical
Publication of FR1138459A publication Critical patent/FR1138459A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/0203—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices
    • C03B37/0206—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices by contacting of the fibres with liquid or mist
    • 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
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/0203—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices
    • C03B37/0209—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices by means of a solid heat sink, e.g. cooling fins

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Glass Compositions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
FR1138459D 1954-11-22 1955-11-19 Procédé de fabrication de fibres à partir de matières thermoplastiques Expired FR1138459A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US470357A US2908036A (en) 1954-11-22 1954-11-22 Apparatus for production of glass fibers
US846100A US3068670A (en) 1954-11-22 1959-10-13 Apparatus for production of glass fibers

Publications (1)

Publication Number Publication Date
FR1138459A true FR1138459A (fr) 1957-06-14

Family

ID=27043057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138459D Expired FR1138459A (fr) 1954-11-22 1955-11-19 Procédé de fabrication de fibres à partir de matières thermoplastiques

Country Status (6)

Country Link
US (1) US3068670A (fr)
BE (1) BE542976A (fr)
CH (1) CH340588A (fr)
FR (1) FR1138459A (fr)
GB (1) GB785257A (fr)
NL (2) NL104946C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120027A1 (fr) * 1970-12-28 1972-08-11 Owens Corning Fiberglass Corp

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL124214C (fr) * 1962-01-17
US3288581A (en) * 1963-10-28 1966-11-29 Pittsburgh Plate Glass Co Method for producing fibers
US3333933A (en) * 1965-01-13 1967-08-01 Pittsburgh Plate Glass Co Bushing assembly for forming glass fibers
US3969099A (en) * 1974-10-07 1976-07-13 Ppg Industries, Inc. Bushing environmental control system
US4050916A (en) * 1975-08-28 1977-09-27 Owens-Corning Fiberglas Corporation Method and apparatus for forming kinky fibers from glass
JPS5434426A (en) * 1977-08-19 1979-03-13 Nitto Boseki Co Ltd Separation device for molten glass in glass fiber manufacturing equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1427014A (en) * 1921-08-25 1922-08-22 Pazsiczky Gedeon Von Apparatus for the production of spun glass
US2291289A (en) * 1939-09-28 1942-07-28 Owens Corning Fiberglass Corp Apparatus for making siliceous fibers
US2335135A (en) * 1940-04-29 1943-11-23 Owens Coring Fiberglas Corp Manufacture of fibrous glass
USRE24060E (en) * 1948-12-14 1955-09-06 G russell
US2908036A (en) * 1954-11-22 1959-10-13 Owens Corning Fiberglass Corp Apparatus for production of glass fibers
US2821744A (en) * 1956-02-13 1958-02-04 Firestone Tire & Rubber Co Prevention of die-facing of thermoplastic filaments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120027A1 (fr) * 1970-12-28 1972-08-11 Owens Corning Fiberglass Corp

Also Published As

Publication number Publication date
NL202212A (fr)
GB785257A (en) 1957-10-23
CH340588A (de) 1959-08-31
BE542976A (fr)
US3068670A (en) 1962-12-18
NL104946C (fr)

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