Title:
MAGNETIC LEVITATION TYPE ROTATING DEVICE
Document Type and Number:
Japanese Patent JP2007162913
Kind Code:
A
Abstract:
To rotate and operate a rotator in a container without contaminating environment in a sealed container.
A rotating portion 1 is levitated by magnetic pinning force generated between the rotating portion 1 and a pinning body composed of a second-class superconductor 7, and torque generated by a non-contact type rotating power transmitting body disposed on a center inside of the second-class superconductor 7 is allowed to follow up and generate at a rotator 1 side to rotate the rotating portion 1 in conjunction with a driving motor 14.
Inventors:
FUKUI SATOSHI
OGAWA JUN
YAMAGUCHI MITSUGI
SASAHARA TOMOSHIGE
OGAWA JUN
YAMAGUCHI MITSUGI
SASAHARA TOMOSHIGE
Application Number:
JP2005363665A
Publication Date:
June 28, 2007
Filing Date:
December 16, 2005
Export Citation:
Assignee:
UNIV NIIGATA
MTC KK
MTC KK
International Classes:
F16C32/04; H02K29/06; H02K55/02
Domestic Patent References:
| JP2004511902A | 2004-04-15 |
Attorney, Agent or Firm:
Shinichi Ogawa
Takashi Noguchi
Kazuhiko Saishita
Takashi Noguchi
Kazuhiko Saishita
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