CA924507A - Metal cooling tubes for glass filament production apparatus - Google Patents

Metal cooling tubes for glass filament production apparatus

Info

Publication number
CA924507A
CA924507A CA079449A CA79449A CA924507A CA 924507 A CA924507 A CA 924507A CA 079449 A CA079449 A CA 079449A CA 79449 A CA79449 A CA 79449A CA 924507 A CA924507 A CA 924507A
Authority
CA
Canada
Prior art keywords
production apparatus
cooling tubes
metal cooling
glass filament
filament production
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
CA079449A
Other languages
English (en)
Inventor
W. Harris Walter
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.)
Johns Manville Corp
Original Assignee
Johns Manville 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
Application filed by Johns Manville Corp filed Critical Johns Manville Corp
Application granted granted Critical
Publication of CA924507A publication Critical patent/CA924507A/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

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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Glass Compositions (AREA)
CA079449A 1969-04-23 1970-04-07 Metal cooling tubes for glass filament production apparatus Expired CA924507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81867269A 1969-04-23 1969-04-23

Publications (1)

Publication Number Publication Date
CA924507A true CA924507A (en) 1973-04-17

Family

ID=25226122

Family Applications (1)

Application Number Title Priority Date Filing Date
CA079449A Expired CA924507A (en) 1969-04-23 1970-04-07 Metal cooling tubes for glass filament production apparatus

Country Status (3)

Country Link
JP (1) JPS4842816B1 (fr)
BE (1) BE832090Q (fr)
CA (1) CA924507A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002293A1 (fr) * 1980-02-11 1981-08-20 Johns Manville Tubes de refroidissement pour appareil de production de filaments de verre

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981002293A1 (fr) * 1980-02-11 1981-08-20 Johns Manville Tubes de refroidissement pour appareil de production de filaments de verre
US4326871A (en) 1980-02-11 1982-04-27 Manville Service Corporation Cooling tubes for glass filament production apparatus

Also Published As

Publication number Publication date
JPS4842816B1 (fr) 1973-12-14
BE832090Q (fr) 1975-12-01

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