Title:
樹脂部材の接合方法
Document Type and Number:
Japanese Patent JP5860241
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method of joining a resin member which suppresses a subsidiary fracture in the joining of the resin member using a laser beam.SOLUTION: The joining method of the resin member includes a process of arranging a plurality of resin members so as to be at least partially be overlapped with one another, and a process of allowing a pressurizing member 50 formed of glass to scan while pressurizing an overlapping part by the pressurizing member 50 and irradiating the overlapping part with a laser beam L through the pressurizing member 50. In the process of irradiating, a pressurizing time by the pressurizing member 50 should be ≥3 and ≤600 msec.
Inventors:
Naoyuki Matsuo
Nobuyuki Takami
Shimoda Mayu
Nobuyuki Takami
Shimoda Mayu
Application Number:
JP2011169384A
Publication Date:
February 16, 2016
Filing Date:
August 02, 2011
Export Citation:
Assignee:
NITTO DENKO CORPORATION
International Classes:
B29C65/16
Domestic Patent References:
| JP2011143653A | ||||
| JP2010137368A | ||||
| JP2010125654A | ||||
| JP2010125653A |
Attorney, Agent or Firm:
Noboru Fujimoto
Hiroaki Nakatani
Hiroaki Nakatani