JPH0222337U - - Google Patents

Info

Publication number
JPH0222337U
JPH0222337U JP10066588U JP10066588U JPH0222337U JP H0222337 U JPH0222337 U JP H0222337U JP 10066588 U JP10066588 U JP 10066588U JP 10066588 U JP10066588 U JP 10066588U JP H0222337 U JPH0222337 U JP H0222337U
Authority
JP
Japan
Prior art keywords
metal bath
molten metal
molten
downstream side
molten glass
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
JP10066588U
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 JP10066588U priority Critical patent/JPH0222337U/ja
Publication of JPH0222337U publication Critical patent/JPH0222337U/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00Shaping glass in contact with the surface of a liquid
    • C03B18/02Forming sheets
    • C03B18/04Changing or regulating the dimensions of the molten glass ribbon
    • C03B18/06Changing or regulating the dimensions of the molten glass ribbon using mechanical means, e.g. restrictor bars, edge rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)

Description

【図面の簡単な説明】
第1図は、本考案に係る堰部材付近の拡大断面
図、第2図は本考案を実施する装置の概略説明縦
断面図、第3図は本考案に基づく他の例を示す堰
部材の断面図、第4図は従来の堰部材断面図を示
すものである。 7…溶融金属浴、8…ガラスリボン、9…断熱
材、10…堰部材、11…支持具、13…傾斜部
、14…垂直部、15…凹状部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 溶融ガラスを溶融金属浴上に供給し、溶融金属
    浴面上に溶融金属浴を横切つて設けた堰部材によ
    り溶融ガラスの溜りを形成し、この溶融ガラスを
    堰部材と溶融金属浴面との間を通過させて伸延す
    るようにして薄板ガラスを製造するに際し用いる
    堰部材において、該堰部材の下部先端から該部材
    支持具取付部下端にかけての側断面上で、溶融ガ
    ラス上面と接触する該部材の上流側面が下流側に
    傾斜し、かつ該部材の下流側面を実質的に垂直に
    立ち上がらせるとともに、これに続いて上流側傾
    斜面に沿つて略平行した下流側面を凹状型として
    形成せしめたことを特徴とする堰部材。
JP10066588U 1988-07-29 1988-07-29 Pending JPH0222337U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10066588U JPH0222337U (ja) 1988-07-29 1988-07-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10066588U JPH0222337U (ja) 1988-07-29 1988-07-29

Publications (1)

Publication Number Publication Date
JPH0222337U true JPH0222337U (ja) 1990-02-14

Family

ID=31328944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10066588U Pending JPH0222337U (ja) 1988-07-29 1988-07-29

Country Status (1)

Country Link
JP (1) JPH0222337U (ja)

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