Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ワーク吸着板、ワーク切断装置、ワーク切断方法、およびワーク吸着板の製造方法
Document Type and Number:
Japanese Patent JP5897686
Kind Code:
B1
Abstract:
【課題】平板状ワークの形状変形に応じてワーク吸着板を変形させて密着させて堅牢に保持する。【解決手段】記吸着面部３２を、面方向内側の内域３２ａと面方向外側の外域３２ｂに分け、内域３２ａの硬度を外域３２ｂの硬度より低くする。【選択図】図１５

Inventors:
Watanabe wound
Tsuyoshi Amagawa
Katsunori Dento
Application Number:
JP2014217101A
Publication Date:
March 30, 2016
Filing Date:
October 24, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
towa corporation
International Classes:
B23Q3/08; B24B41/06; B26D7/02; B28D1/22; H01L21/683
Domestic Patent References:
JP2009028889A2009-02-12
JPH0936599A1997-02-07
JP2013207051A2013-10-07
JP2014184502A2014-10-02
JP2008221391A2008-09-25
JP2014031286A2014-02-20
JP2009028889A2009-02-12
JPH0936599A1997-02-07
JP2013207051A2013-10-07
JPH01165166U1989-11-17
Attorney, Agent or Firm:
Kazuhide Okada



 
Previous Patent: 間接活線先端工具、及び、間接活線作業用具

Next Patent: METRONOME BY METHOD FOR TRANSMITTING OSCILLATION TO BODY