Title:
CORRECTION STRUCTURE
Document Type and Number:
Japanese Patent JP2021112760
Kind Code:
A
Abstract:
To provide a correction structure capable of correcting strain.SOLUTION: A first member 12 has at least two plate members 12A, 12B, 12C which are joined so that their surfaces cross each other along a first direction DC1. A correction structure has a plurality of projection parts 16 projecting in the first direction DC1 from a second member 14 so as to make contact with surfaces of the plate members 12A, 12B of the first member 12. The plurality of projection parts 16 are formed so that an amount of projection is larger as they are closer to joining parts JP1, JP2 where the two plate members (12A and 12C, 12B and 12C) are joined.SELECTED DRAWING: Figure 1
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Inventors:
OTSUKA HIROMASA
Application Number:
JP2020005841A
Publication Date:
August 05, 2021
Filing Date:
January 17, 2020
Export Citation:
Assignee:
FANUC LTD
International Classes:
B21D1/08
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Takayuki Chima
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Toshiyuki Miyadera
Takayuki Chima
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi