GB997979A - Process and apparatus for the production of glass fibres - Google Patents

Process and apparatus for the production of glass fibres

Info

Publication number
GB997979A
GB997979A GB832164A GB832164A GB997979A GB 997979 A GB997979 A GB 997979A GB 832164 A GB832164 A GB 832164A GB 832164 A GB832164 A GB 832164A GB 997979 A GB997979 A GB 997979A
Authority
GB
United Kingdom
Prior art keywords
fibres
cones
molten glass
bushing
glass
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
GB832164A
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.)
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
Publication of GB997979A publication Critical patent/GB997979A/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
    • C03B37/0206—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
    • 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

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)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Nonwoven Fabrics (AREA)
GB832164A 1963-03-01 1964-02-28 Process and apparatus for the production of glass fibres Expired GB997979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26199463A 1963-03-01 1963-03-01

Publications (1)

Publication Number Publication Date
GB997979A true GB997979A (en) 1965-07-14

Family

ID=22995738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB832164A Expired GB997979A (en) 1963-03-01 1964-02-28 Process and apparatus for the production of glass fibres

Country Status (5)

Country Link
BE (1) BE644326A (https=)
CH (1) CH397948A (https=)
DE (1) DE1224868B (https=)
GB (1) GB997979A (https=)
NL (1) NL301948A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120664773A (zh) * 2025-08-22 2025-09-19 杭州天启机械有限公司 带中间夹纱和圆周导纱的免割纱上换头机构及其控制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120664773A (zh) * 2025-08-22 2025-09-19 杭州天启机械有限公司 带中间夹纱和圆周导纱的免割纱上换头机构及其控制方法
CN120664773B (zh) * 2025-08-22 2025-10-28 杭州天启机械有限公司 带中间夹纱和圆周导纱的免割纱上换头机构及其控制方法

Also Published As

Publication number Publication date
BE644326A (https=) 1964-08-25
CH397948A (fr) 1965-08-31
NL301948A (https=)
DE1224868B (de) 1966-09-15

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