Title:
耐圧機器及び流体圧シリンダ
Document Type and Number:
Japanese Patent JP6530800
Kind Code:
B2
Abstract:
A pressure resistant device includes a tubular main body portion, a lid portion having a wall portion joined to the main body portion, a positioning portion provided to oppose an inner peripheral surfaces of the main body portion and the wall portion, and a groove portion formed on the inner peripheral surface, and the positioning portion is provided to oppose an edge of the groove portion.
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Inventors:
Toshio Kobayashi
Matsumoto Nanahiko
Norifumi Imai
Takahiro Hikasa
Matsumoto Nanahiko
Norifumi Imai
Takahiro Hikasa
Application Number:
JP2017194856A
Publication Date:
June 12, 2019
Filing Date:
October 05, 2017
Export Citation:
Assignee:
KYB Corporation
International Classes:
F15B15/14; F16J10/00; F16J12/00
Domestic Patent References:
| JP591493U | ||||
| JP2017194087A | ||||
| JP2017194088A |
Foreign References:
| WO2014184291A2 |
Attorney, Agent or Firm:
Goto Patent Office