JPS52145422A - Continuous melttdrawing furnace for glass - Google Patents

Continuous melttdrawing furnace for glass

Info

Publication number
JPS52145422A
JPS52145422A JP6276076A JP6276076A JPS52145422A JP S52145422 A JPS52145422 A JP S52145422A JP 6276076 A JP6276076 A JP 6276076A JP 6276076 A JP6276076 A JP 6276076A JP S52145422 A JPS52145422 A JP S52145422A
Authority
JP
Japan
Prior art keywords
melttdrawing
furnace
glass
continuous
melttdrawing furnace
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.)
Pending
Application number
JP6276076A
Other languages
Japanese (ja)
Inventor
Takeo Kishi
Tsutomu Nishiwaki
Kazuhiro Akiho
Yasuo Kamata
Yasuo Yoshida
Toshihiro Kiyono
Mitsuo Satou
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.)
Coorstek KK
Original Assignee
Toshiba Ceramics Co Ltd
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 Toshiba Ceramics Co Ltd filed Critical Toshiba Ceramics Co Ltd
Priority to JP6276076A priority Critical patent/JPS52145422A/en
Publication of JPS52145422A publication Critical patent/JPS52145422A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
JP6276076A 1976-05-29 1976-05-29 Continuous melttdrawing furnace for glass Pending JPS52145422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6276076A JPS52145422A (en) 1976-05-29 1976-05-29 Continuous melttdrawing furnace for glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6276076A JPS52145422A (en) 1976-05-29 1976-05-29 Continuous melttdrawing furnace for glass

Publications (1)

Publication Number Publication Date
JPS52145422A true JPS52145422A (en) 1977-12-03

Family

ID=13209661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6276076A Pending JPS52145422A (en) 1976-05-29 1976-05-29 Continuous melttdrawing furnace for glass

Country Status (1)

Country Link
JP (1) JPS52145422A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1772437A2 (en) 2000-05-30 2007-04-11 Tosoh Quartz Corporation Method and apparatus for manufacturing quartz glass ingot

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429684A (en) * 1962-01-29 1969-02-25 Glaverbel Glass melting furnace with vacuum feed means
US3870497A (en) * 1972-11-02 1975-03-11 Philips Corp Method eliminating discontinuities in a quartz article

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429684A (en) * 1962-01-29 1969-02-25 Glaverbel Glass melting furnace with vacuum feed means
US3870497A (en) * 1972-11-02 1975-03-11 Philips Corp Method eliminating discontinuities in a quartz article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1772437A2 (en) 2000-05-30 2007-04-11 Tosoh Quartz Corporation Method and apparatus for manufacturing quartz glass ingot

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