JPS63186745U - - Google Patents

Info

Publication number
JPS63186745U
JPS63186745U JP7787887U JP7787887U JPS63186745U JP S63186745 U JPS63186745 U JP S63186745U JP 7787887 U JP7787887 U JP 7787887U JP 7787887 U JP7787887 U JP 7787887U JP S63186745 U JPS63186745 U JP S63186745U
Authority
JP
Japan
Prior art keywords
mold
glass
heating mechanism
forming
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
JP7787887U
Other languages
English (en)
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 JP7787887U priority Critical patent/JPS63186745U/ja
Publication of JPS63186745U publication Critical patent/JPS63186745U/ja
Pending legal-status Critical Current

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  • Glass Melting And Manufacturing (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る石英ガラス板の製造装置
の概略説明図、第２図〜第４図その要部説明図で
、第２図は多孔質ガラス母材の吊持部、第３図イ
はモールド部、ロはイのロ―ロ断面図、第４図は
成形及び切断部、第５図は従来の第１図と同様の
図面である。 １は吊持・昇降機構、２は多孔質ガラス母材、
９，１１は加熱機構、１０はモールド、１４は冷
却部、１６は切断機構。

Claims (1)

    【実用新案登録請求の範囲】
  1. 多孔質ガラス母材の吊持・昇降機構と、該吊持
    ・昇降機構によつて吊り下げられて順次降下せし
    められる多孔質ガラス母材を下端部より順次加熱
    する透明化用加熱機構と、該加熱機構により所要
    温度に加熱され透明化された透明ガラスを収納す
    るモールドと、該モールドの外周部に設けられた
    成形用加熱機構と、該加熱機構によつて前記モー
    ルド内で軟化せしめられた透明ガラスを所要の厚
    さに成形する成形機構と、該成形機構によつて成
    形された石英ガラス板を所要の長さに切断する切
    断機構を、不活性ガス密閉容器内に具備したこと
    を特徴とする石英ガラス板の製造装置。
JP7787887U 1987-05-22 1987-05-22 Pending JPS63186745U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7787887U JPS63186745U (ja) 1987-05-22 1987-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7787887U JPS63186745U (ja) 1987-05-22 1987-05-22

Publications (1)

Publication Number Publication Date
JPS63186745U true JPS63186745U (ja) 1988-11-30

Family

ID=30926299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7787887U Pending JPS63186745U (ja) 1987-05-22 1987-05-22

Country Status (1)

Country Link
JP (1) JPS63186745U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017079546A1 (en) * 2015-11-05 2017-05-11 Corning Incorporated Glass manufacturing method for reduced particle adhesion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017079546A1 (en) * 2015-11-05 2017-05-11 Corning Incorporated Glass manufacturing method for reduced particle adhesion

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