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Patent Searching and Data


Title:
カット装置およびカット方法
Document Type and Number:
Japanese Patent JP4311144
Kind Code:
B2
Abstract:
To provide a cutting apparatus and a cutting method having high working efficiency in comparison with conventional ones and capable of performing high speed processing. When a disk-like cam 15 rotates by 180[deg.], a cutting blade 23 reaches the lowest point and cuts a ceramic laminated block 30. When a motor 9 for driving cutting means rotates, the cutting blade 23 is changed from fall to rise. When an edge of the cutting blade 23 is exposed from the ceramic laminated block 30, a trigger signal is transmitted from a trigger signal generating part to an image processing part. When the image processing part receives the trigger signal, both end faces of the ceramic laminated block 30 are picked up by CCD cameras 5a, 5b, respectively, and a picked-up image for detecting a cut predetermined position is obtained. During the period, the cutting blade 23 continues to rise.

Inventors:
Ryomi Yamamoto
Application Number:
JP2003327648A
Publication Date:
August 12, 2009
Filing Date:
September 19, 2003
Export Citation:
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Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
B26D5/34; B26D1/10; B26D5/08; B26D5/20; B26D7/26; H01G4/12; H01G4/30; H01G13/00
Domestic Patent References:
JP5305598A
JP52154193A
JP2003151864A
Attorney, Agent or Firm:
Takeichi Morishita
Tani Kazuhiro