JPH065375Y2 - 多孔質石英ガラス母材の焼成装置 - Google Patents

多孔質石英ガラス母材の焼成装置

Info

Publication number
JPH065375Y2
JPH065375Y2 JP8824885U JP8824885U JPH065375Y2 JP H065375 Y2 JPH065375 Y2 JP H065375Y2 JP 8824885 U JP8824885 U JP 8824885U JP 8824885 U JP8824885 U JP 8824885U JP H065375 Y2 JPH065375 Y2 JP H065375Y2
Authority
JP
Japan
Prior art keywords
base material
quartz glass
glass base
porous quartz
heating 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.)
Expired - Lifetime
Application number
JP8824885U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61206640U (enrdf_load_stackoverflow
Inventor
政昭 池村
貞男 岡戸
幸則 大田
利人 上岡
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP8824885U priority Critical patent/JPH065375Y2/ja
Publication of JPS61206640U publication Critical patent/JPS61206640U/ja
Application granted granted Critical
Publication of JPH065375Y2 publication Critical patent/JPH065375Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Glass Melting And Manufacturing (AREA)
JP8824885U 1985-06-13 1985-06-13 多孔質石英ガラス母材の焼成装置 Expired - Lifetime JPH065375Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8824885U JPH065375Y2 (ja) 1985-06-13 1985-06-13 多孔質石英ガラス母材の焼成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8824885U JPH065375Y2 (ja) 1985-06-13 1985-06-13 多孔質石英ガラス母材の焼成装置

Publications (2)

Publication Number Publication Date
JPS61206640U JPS61206640U (enrdf_load_stackoverflow) 1986-12-27
JPH065375Y2 true JPH065375Y2 (ja) 1994-02-09

Family

ID=30641207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8824885U Expired - Lifetime JPH065375Y2 (ja) 1985-06-13 1985-06-13 多孔質石英ガラス母材の焼成装置

Country Status (1)

Country Link
JP (1) JPH065375Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS61206640U (enrdf_load_stackoverflow) 1986-12-27

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