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Title:
GLASS PLATE CUTTING METHOD AND GLASS PLATE CUTTER
Document Type and Number:
WIPO Patent Application WO/2007/125610
Kind Code:
A1
Abstract:
A glass plate cutter (1) has a cutter wheel (4) for forming a cut line (3) in a glass plate (2), movement means (5) for moving the cutter wheel (4) along a cut line (3a) previously set on the glass plate (2), elastic pressing device (6) for elastically pressing the cutter wheel (4) against the glass plate (2), and a control means (7) for controlling the elastic pressing device (6) such that the strength and weakness of elastic pressing force by the cutter wheel (4) relative to the glass plate (2) is alternated while the cutter wheel (4) is moved by the movement means (5).

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Inventors:
BANDO KAZUAKI (JP)
Application Number:
PCT/JP2006/312453
Publication Date:
November 08, 2007
Filing Date:
June 21, 2006
Export Citation:
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Assignee:
BANDO KIKO CO (JP)
BANDO KAZUAKI (JP)
International Classes:
C03B33/027; B28D1/22
Foreign References:
JP2004292312A2004-10-21
JP2004224592A2004-08-12
JP2003002675A2003-01-08
Other References:
See also references of EP 2014623A4
Attorney, Agent or Firm:
TAKADA, Takeshi (Hanabusa Building 12-6, Minamiaoyama 5-chome, Minato-k, Tokyo 62, JP)
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