Support frame for blowing and manufacturing electrodes of neon lamp

The utility model discloses a support frame for blowing and manufacturing electrodes of a neon lamp, which is characterized in that the support frame is a cylindrical steel body with a through hole at the middle part; a circular lug is also arranged at the middle part on one end surface of the cylin...

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Bibliographic Details
Main Author LI DONGCAI
Format Patent
LanguageChinese
English
Published 11.11.2009
Subjects
CHEMISTRY
GLASS
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
METALLURGY
MINERAL OR SLAG WOOL
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Summary:The utility model discloses a support frame for blowing and manufacturing electrodes of a neon lamp, which is characterized in that the support frame is a cylindrical steel body with a through hole at the middle part; a circular lug is also arranged at the middle part on one end surface of the cylindrical steel body and is a round platform; and a groove is also formed on the surface of the cylindrical steel body on one side of the lug. The support frame is specially used for producing a glass base for the electrode of the neon lamp and has the advantages of simple structure and low cost.
Bibliography:Application Number: CN20082223041U