发明名称 |
DEVICE FOR SCORING GLASS SHEET |
摘要 |
<p>An apparatus for providing a cutting line on a glass sheet, in which the cutting line for bend-cutting the glass sheet is provided on the glass sheet conveyed on a carrying roller, is provided with: a cutter configured to provide the cutting line on the glass sheet; a ball slide device configured to freely move the cutter up and down in accordance with an up-down movement of the conveyed glass sheet, and to absorb an excessive pressing force of the cutter onto a glass sheet surface so as to keep the pressing force constant; a spring configured to apply an appropriate cutter pressure to the glass sheet surface; an arm configured to support the ball slide device, the spring, and the cutter; and a pressing device configured to press the arm toward the glass sheet surface.</p> |
申请公布号 |
EP2213632(A4) |
申请公布日期 |
2011.03.30 |
申请号 |
EP20080844121 |
申请日期 |
2008.10.20 |
申请人 |
CENTRAL GLASS COMPANY, LIMITED;NIKKEN DIA CO., LTD. |
发明人 |
ARAI, HIROTO;TANISE, NOBUHISA |
分类号 |
C03B33/027;B28D5/00;C03B33/037 |
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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