Title:
【発明の名称】ベアリングデバイス
Document Type and Number:
Japanese Patent JP2002502484
Kind Code:
A
Abstract:
Bearing device of magnet type for instruments and the like and non-contact support of one part relatively to another part by means of magnet fields wherein the one part is rotatable relatively to the other at least a part of a full turn. The novelty lies therein that the magnet devices intended to keep the rotatable part essentially centered relatively to the stationary part are off-set so that besides radially acting force components also axial force components biasing the rotatable part in an axial direction appear; and in that a connection device connecting the rotatable part with the stationary part and permitting the former to turn at least a portion of a turn is arranged along the axis of rotation so as to keep the rotatable part correctly off-set positioned.
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Inventors:
Leaf, borin
Application Number:
JP50058299A
Publication Date:
January 22, 2002
Filing Date:
May 26, 1998
Export Citation:
Assignee:
Global, Hemostasis, Institute, MG, Activolag
International Classes:
F16C32/04; F16C39/06; G01N11/14; (IPC1-7): F16C32/04; G01N11/14
Attorney, Agent or Firm:
Kazuo Sato (3 others)