Title:
GRIPPING TOOL, GRIPPING SYSTEM AND GRIPPING UNIT MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/168025
Kind Code:
A1
Abstract:
This gripping tool is provided with a gripping unit inside of which multiple granules are provided. The gripping unit is flexible. In a state in which the gripping unit is brought into contact with a workpiece, the gripping tool grips the workpiece by decreasing the pressure inside of the gripping unit. The gripping unit has a first part which contacts the workpiece, a second part which is opposite of the first part, and a fiber membrane having multiple holes, provided between the first part and the second part. The diameter of at least some of the multiple holes is less than the diameter of the granules. The granules are provided between the fiber membrane and the second part.
Inventors:
TAKAHASHI HIROMASA (JP)
TOKUNO YOKO (JP)
FUKATSU KENTA (JP)
ISHIDA EMIKO (JP)
TOKUNO YOKO (JP)
FUKATSU KENTA (JP)
ISHIDA EMIKO (JP)
Application Number:
PCT/JP2017/034350
Publication Date:
September 20, 2018
Filing Date:
September 22, 2017
Export Citation:
Assignee:
TOSHIBA KK (JP)
International Classes:
B25J15/08; B25J15/06
Domestic Patent References:
| WO2015006613A1 | 2015-01-15 |
Foreign References:
| JP2013523478A | 2013-06-17 | |||
| JPH09123082A | 1997-05-13 | |||
| JP2012176476A | 2012-09-13 | |||
| JP2014205207A | 2014-10-30 | |||
| JP2013220658A | 2013-10-28 | |||
| JPS56114688A | 1981-09-09 | |||
| JP2008528408A | 2008-07-31 | |||
| JP2006141564A | 2006-06-08 |
Attorney, Agent or Firm:
HYUGAJI, Masahiko (JP)
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