Title:
SUCTION-ATTRACTION DEVICE AND SUCTION DISK
Document Type and Number:
WIPO Patent Application WO/2020/110836
Kind Code:
A1
Abstract:
Provided are a suction-attraction device and a suction disk, which can provide suction-attraction force, the occurrence or the disappearance of which can be controlled by the formation of a magnetic field or the disappearance of the magnetic field. A suction-attraction device (1A) is provided with a suction disk (10) which is formed from an elastomer which can be deformed by magnetic force, a support section (20) which supports the suction disk (10) so that the suction disk (10) is deformable, and a suction disk deformation element (30) which deforms the elastomer by means of magnetic force.
Inventors:
SAKAMOTO HIROYUKI (JP)
Application Number:
PCT/JP2019/045314
Publication Date:
June 04, 2020
Filing Date:
November 19, 2019
Export Citation:
Assignee:
NIPPON PAINT HOLDINGS CO LTD (JP)
International Classes:
F16B47/00
Foreign References:
| JPS6123517U | 1986-02-12 | |||
| JP2012159195A | 2012-08-23 | |||
| JP2008051286A | 2008-03-06 |
Other References:
See also references of EP 3889451A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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