JPS5297650U - - Google Patents

Info

Publication number
JPS5297650U
JPS5297650U JP573776U JP573776U JPS5297650U JP S5297650 U JPS5297650 U JP S5297650U JP 573776 U JP573776 U JP 573776U JP 573776 U JP573776 U JP 573776U JP S5297650 U JPS5297650 U JP S5297650U
Authority
JP
Japan
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.)
Pending
Application number
JP573776U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP573776U priority Critical patent/JPS5297650U/ja
Publication of JPS5297650U publication Critical patent/JPS5297650U/ja
Pending 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
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/029—Furnaces therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00—Fibre drawing or extruding details
    • C03B2205/60—Optical fibre draw furnaces
    • C03B2205/62—Heating means for drawing
    • C03B2205/63—Ohmic resistance heaters, e.g. carbon or graphite resistance heaters

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)
  • Resistance Heating (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Furnace Details (AREA)
JP573776U 1976-01-22 1976-01-22 Pending JPS5297650U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP573776U JPS5297650U (enrdf_load_stackoverflow) 1976-01-22 1976-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP573776U JPS5297650U (enrdf_load_stackoverflow) 1976-01-22 1976-01-22

Publications (1)

Publication Number Publication Date
JPS5297650U true JPS5297650U (enrdf_load_stackoverflow) 1977-07-22

Family

ID=28466355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP573776U Pending JPS5297650U (enrdf_load_stackoverflow) 1976-01-22 1976-01-22

Country Status (1)

Country Link
JP (1) JPS5297650U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837694U (ja) * 1981-09-07 1983-03-11 東芝セラミツクス株式会社 黒鉛ヒ−タ−

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510143Y1 (enrdf_load_stackoverflow) * 1966-05-17 1970-05-11
JPS4831581A (enrdf_load_stackoverflow) * 1971-08-27 1973-04-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510143Y1 (enrdf_load_stackoverflow) * 1966-05-17 1970-05-11
JPS4831581A (enrdf_load_stackoverflow) * 1971-08-27 1973-04-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837694U (ja) * 1981-09-07 1983-03-11 東芝セラミツクス株式会社 黒鉛ヒ−タ−

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