| 发明名称 |
COMPOSITE MATERIAL JOINING DEVICE, METHOD FOR MANUFACTURING JOINED BODY, AND JOINED BODY |
| 摘要 |
In order to achieve an object of stably joining two or more composite materials containing carbon fibers and a thermoplastic resin at a target joining position, joining surfaces of two or more composite materials (11a, 11b) containing carbon fibers and a thermoplastic resin are brought into contact, and an electric current for joining the two or more composite materials (11a, 11b) by Joule heat is fed to the target joining position in a state in which vibration is applied by a vibration generating device (17) to the two or more composite materials (11a, 11b) which are being pressed by a pressing device (13) so as to join the two or more composite materials (11a, 11b). |
| 申请公布号 |
US2016046067(A1) |
申请公布日期 |
2016.02.18 |
| 申请号 |
US201414778869 |
申请日期 |
2014.03.24 |
| 申请人 |
ORIGIN ELECTRIC COMPANY LIMITED ;TEIJIN LIMITED |
发明人 |
MIZUTANI Naozumi;KADOYA Yasuo;NISHIMURA Hironobu;ARAI Koji;KOMATSU Akio;KATO Takumi;SUZUKI Shuhei |
| 分类号 |
B29C65/02;B29C65/72;B29C65/00 |
主分类号 |
B29C65/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composite material joining device, comprising:
a pressing device configured to press a target joining position of two or more composite materials containing carbon fibers and a thermoplastic resin, in a state in which joining surfaces of the two or more composite materials are in contact; a vibration generating device configured to apply vibration to the target joining position in a state in which the joining surfaces of the two or more composite materials are in contact; and a power supply for feeding an electric current for joining the two or more composite materials by Joule heat to the target joining position at the same time when or in a state in which vibration is applied by the vibration generating device to the two or more composite materials pressed by the pressing device. |
| 地址 |
Tokyo JP |
