JPH0198135U - - Google Patents

Info

Publication number
JPH0198135U
JPH0198135U JP19256487U JP19256487U JPH0198135U JP H0198135 U JPH0198135 U JP H0198135U JP 19256487 U JP19256487 U JP 19256487U JP 19256487 U JP19256487 U JP 19256487U JP H0198135 U JPH0198135 U JP H0198135U
Authority
JP
Japan
Prior art keywords
heater
furnace
furnace tube
optical fiber
base material
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
JP19256487U
Other languages
English (en)
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 JP19256487U priority Critical patent/JPH0198135U/ja
Publication of JPH0198135U publication Critical patent/JPH0198135U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP19256487U 1987-12-18 1987-12-18 Pending JPH0198135U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19256487U JPH0198135U (enrdf_load_stackoverflow) 1987-12-18 1987-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19256487U JPH0198135U (enrdf_load_stackoverflow) 1987-12-18 1987-12-18

Publications (1)

Publication Number Publication Date
JPH0198135U true JPH0198135U (enrdf_load_stackoverflow) 1989-06-30

Family

ID=31483414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19256487U Pending JPH0198135U (enrdf_load_stackoverflow) 1987-12-18 1987-12-18

Country Status (1)

Country Link
JP (1) JPH0198135U (enrdf_load_stackoverflow)

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