发明名称 |
METHOD OF FORMING SCALE INDICATION |
摘要 |
<p>Glass scoring apparatus comprises a cutting tool, means for applying a cutting load to the cutting tool when the tool engages a glass surface to be scored, and a damping member arranged to absorb energy developed by reaction forces opposing the cutting load when the tool is moved into contact with the glass. The damping member has a loss factor tan delta which is high enough to prevent any substantial transient reduction in the cutting load.</p> |
申请公布号 |
JPS5452113(A) |
申请公布日期 |
1979.04.24 |
申请号 |
JP19780097159 |
申请日期 |
1978.08.09 |
申请人 |
PILKINGTON BROTHERS LTD |
发明人 |
BURAIAN HAAGUREEBUSU;ANGUSU DOUGARU DANKAN |
分类号 |
C03B33/027;B26F3/00;C03B33/10 |
主分类号 |
C03B33/027 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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