Title:
BEARING DEVICE FOR VERTICAL ROTATING BODY
Document Type and Number:
Japanese Patent JPS5868515
Kind Code:
A
Abstract:
PURPOSE:To contrive simplification of manufacturing and improvement of strength by forming the pedestal suspending member with the fiber reinforced plastic, in the device in which the pedestal is hung down in the liquid, and the vibration of the shaft is absorbed by the friction produced between the pedestal and the liquid. CONSTITUTION:The bearing 5 which holds the shaft 4 of the vertical rotating body is fixed at the upper surface of the central part of the pedestal 3 which is placed in the case 1, containing the lubricating oil 25, and the plural holes 6 are bored in the periphery of the pedestal 3. The supporting yoke is fixed at the staged part 2 of the inside wall of the case 1 by the bolt 9, and the plural holes 10 are bored in the opposite position of the holes 6. Then, hanging rods 12 are provided between the hole 6 and the hole 10. Thereby, the pedestal is hung down with the clearance 1 between its lower side and the bottom surface of the case 1. In this case, each of the hanging rods 12 is provided with the flange part 22 at the both end of the rod part 21 and is formed by the fiber reinforced plastic which is incroporated with the short fiber P, etc.
Inventors:
IIKURA SHIYOUICHI
Application Number:
JP16817181A
Publication Date:
April 23, 1983
Filing Date:
October 21, 1981
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
F16C27/00; (IPC1-7): F16C27/00
Attorney, Agent or Firm:
Takehiko Suzue