FR1312054A - Method and apparatus for producing thermoplastic fibers - Google Patents

Method and apparatus for producing thermoplastic fibers

Info

Publication number
FR1312054A
FR1312054A FR878080A FR878080A FR1312054A FR 1312054 A FR1312054 A FR 1312054A FR 878080 A FR878080 A FR 878080A FR 878080 A FR878080 A FR 878080A FR 1312054 A FR1312054 A FR 1312054A
Authority
FR
France
Prior art keywords
thermoplastic fibers
producing thermoplastic
producing
fibers
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
FR878080A
Other languages
French (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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass 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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Priority to FR878080A priority Critical patent/FR1312054A/en
Application granted granted Critical
Publication of FR1312054A publication Critical patent/FR1312054A/en
Expired 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
    • C03B37/02—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
    • 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
    • C03B37/0213—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices by forced gas cooling, i.e. blowing or suction
FR878080A 1960-11-14 1961-11-06 Method and apparatus for producing thermoplastic fibers Expired FR1312054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR878080A FR1312054A (en) 1960-11-14 1961-11-06 Method and apparatus for producing thermoplastic fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6886060A 1960-11-14 1960-11-14
FR878080A FR1312054A (en) 1960-11-14 1961-11-06 Method and apparatus for producing thermoplastic fibers

Publications (1)

Publication Number Publication Date
FR1312054A true FR1312054A (en) 1962-12-14

Family

ID=26192973

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878080A Expired FR1312054A (en) 1960-11-14 1961-11-06 Method and apparatus for producing thermoplastic fibers

Country Status (1)

Country Link
FR (1) FR1312054A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438629A1 (en) * 1978-10-16 1980-05-09 Owens Corning Fiberglass Corp IMPROVEMENTS IN PROCESSES AND DEVICES FOR PRODUCING GLASS FIBERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438629A1 (en) * 1978-10-16 1980-05-09 Owens Corning Fiberglass Corp IMPROVEMENTS IN PROCESSES AND DEVICES FOR PRODUCING GLASS FIBERS

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