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Patent Searching and Data


Title:
DYNAMIC PRESSURE THRUST BEARING MOLDING EQUIPMENT
Document Type and Number:
Japanese Patent JP2020026007
Kind Code:
A
Abstract:
To enable construction of processing means for stably forming a wedge oil film generating region shape of a dynamic pressure thrust bearing in a short period of time by processing machinery.SOLUTION: Wedge oil film generating region shape molding equipment is used by being mounted on machinery having a feeding table and a spindle rotation mechanism such as a general-purpose lathe. Intended molding is performed by the equipment that enables the synchronous transmission of rotational movement and oscillatory movement.SELECTED DRAWING: Figure 2

Inventors:
ENDO MIKIO
Application Number:
JP2018152148A
Publication Date:
February 20, 2020
Filing Date:
August 11, 2018
Export Citation:
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Assignee:
MITSUI SEIKI KOGYO KK
International Classes:
B23B5/36; B23B5/00; B23Q5/34
Attorney, Agent or Firm:
Kurihara Kiyoshi