Title:
接合体、流体圧シリンダ、及び接合体の製造方法
Document Type and Number:
Japanese Patent JP6611544
Kind Code:
B2
Abstract:
A bonded body 1 includes a first member 10 having a hollow portion 13 with an opening in an end surface 11, and the second member 50 having a protrusion portion 53 protruding from a body portion 52, the protrusion portion 53 being accommodated in the hollow portion 13. An inner peripheral surface of the hollow portion 13 has an inclined portion 18 inclined to a radial direction of the opening of the hollow portion 13, and an outer peripheral surface of the protrusion portion 53 is in contact with the inclined portion 18. Alternatively, the outer peripheral surface of the protrusion portion 53 has a chamfered portion 54 inclined to the radial direction of the opening of the hollow portion 13, and the inner peripheral surface of the hollow portion 13 is in contact with the chamfered portion 54.
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Inventors:
Nobuyuki Kobayashi
Yasuyuki Nagai
Shinji Sato
Yasuyuki Nagai
Shinji Sato
Application Number:
JP2015197869A
Publication Date:
November 27, 2019
Filing Date:
October 05, 2015
Export Citation:
Assignee:
KYB-YS Co., Ltd.
International Classes:
F16B4/00; B23K20/12; F15B15/14; F16B11/00
Domestic Patent References:
| JP2009121282A | ||||
| JP2014155991A | ||||
| JP2000213551A | ||||
| JP2010019384A | ||||
| JP2002161741A | ||||
| JP2007229719A |
Attorney, Agent or Firm:
Goto Patent Office
Masaki Goto
Masaaki Iida
Atsushi Sudo
Shinji Asada
Masaki Goto
Masaaki Iida
Atsushi Sudo
Shinji Asada