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Patent Searching and Data


Title:
CUTTING MACHINE
Document Type and Number:
Japanese Patent JP2018140598
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a cutting machine capable of securing enough cutting height even in the case of employment of a belt for power transmission.SOLUTION: The cutting machine comprises a motor 66 having a motor shaft 66B, a first pulley 601 arranged in the motor shaft 66B and rotating integrally with the motor shaft 66B, a middle shaft 602, a second pulley 603 and a third pulley 605 arranged in the middle shaft 602, a first belt 604 stretched between the first pulley 601 and the second pulley 603 for transmitting a rotation of the motor shaft 66B to the middle shaft 602, an output shaft 606, a fourth pulley 607 arranged in the output shaft 606, and a second belt 608 stretched between the third pulley 605 and the fourth pulley 607 for transmitting a rotation of the middle shaft 602 to the output shaft 606. A width of the second belt 608 in a shaft direction of the output shaft 606 is configured to be smaller than a width of the first belt 604 in the shaft direction of the output shaft 606.SELECTED DRAWING: Figure 4

Inventors:
IWATA SATOAKI
SEKINE YOSHIAKI
Application Number:
JP2017037439A
Publication Date:
September 13, 2018
Filing Date:
February 28, 2017
Export Citation:
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Assignee:
KOKI HOLDINGS CO LTD
International Classes:
B27B9/00; B23D45/04; B23D45/14; B23D47/12; B27B5/29; B27B5/36; B27B9/02
Domestic Patent References:
JP2010274391A2010-12-09
JPH0586419U1993-11-22
JP2008018523A2008-01-31
Foreign References:
US6039037A2000-03-21
US5856715A1999-01-05
Attorney, Agent or Firm:
Kazuhiro Kitazawa
Shin Koizumi
Fukumoto Teppei
Castle castle
Yoshie Kim
Mitsukuni Matsuzaka