Title:
超音波振動エネルギおよび装置を用いてデバイスを対象物に接合する方法およびこの方法に適した設備
Document Type and Number:
Japanese Patent JP6814197
Kind Code:
B2
Abstract:
A method for joining a device to an object with the aid of a combination of ultrasonic vibration energy and induction heating, wherein the device includes a portion of a thermoplastic polymer and a susceptor additive wherein this portion is at least partly liquefied or plasticized through the ultrasonic vibration energy in combination with the induction heating and wherein the joining includes establishing a connection between the device and the object which connection is at least one of a positive fit connection, a weld, a press fit connection, and an adhesive connection. The induction heating is applied for rendering the device portion suitable for absorption of ultrasonic vibration energy than other device portions by raising its temperature above the glass transition temperature of the polymer. The ultrasonic vibration energy is used for liquefying or at least plasticizing the thermoplastic polymer of the named device portion.
Inventors:
Mock, Elmar
Triani, Laurent
Lehman, Mario
Paschner, Patricia
Kubist, Joachim
Meyer, Jörg
Triani, Laurent
Lehman, Mario
Paschner, Patricia
Kubist, Joachim
Meyer, Jörg
Application Number:
JP2018504185A
Publication Date:
January 13, 2021
Filing Date:
July 26, 2016
Export Citation:
Assignee:
Wood Welding Akchen Gezel Shaft
International Classes:
B29C65/08; B29C65/04; H05B6/10
Foreign References:
| US20120006810 | ||||
| CN103071910A |
Attorney, Agent or Firm:
Fukami patent office