Title:
JOINING DEVICE AND JOINING METHOD
Document Type and Number:
Japanese Patent JP2019217585
Kind Code:
A
Abstract:
To provide a joining device that can accurately join a first member to a second joining member.SOLUTION: The joining device, which joins a first member to a second member having an insertion part for joining into which the first member is inserted, comprises; a first member holding part that holds the first member; a second member holding part that holds the second member; a first member insertion part that inserts the first member into the insertion part for joining, in interlock with the first member holding part or the second member holding part; a heating part that heats the second member; a thermal expansion regulating member that regulates thermal expansion of the second member toward the outside, in a surface orthogonal to an insertion direction in which the first member is inserted; and a movable holding part that movably holds at least either one of the first member holding part and the second member holding part along the insertion direction according to thermal expansion of the first member and the second member.SELECTED DRAWING: Figure 1
Inventors:
SHIMIZU TOMOKAZU
FUJIMOTO TAKAAKI
NISHIKAWA KANTARO
FUJIMOTO TAKAAKI
NISHIKAWA KANTARO
Application Number:
JP2018116055A
Publication Date:
December 26, 2019
Filing Date:
June 19, 2018
Export Citation:
Assignee:
OLYMPUS CORP
International Classes:
B23P11/02; F16B4/00
Attorney, Agent or Firm:
Sakai International Patent Office