部材同士の固定方法

Japanese Patent JP5284835

B2

There is provided a fixing method for fixing components together in which two components in the form of a first component and a second component are positioned such that they are mutually superimposed in predetermined relative positions, and are then fixed together, wherein the first component has at least two portions for engagement that are recessed in a contact surface thereof which is placed against the second component towards a surface thereof which is located on an opposite side from the contact surface, and the second component is formed from thermoplastic resin and has at least two protruding portions that protrude from positions that correspond to the portions for engagement of the first component on a surface of the second component which is located on the opposite side from a contact surface thereof which is placed against the first component, and wherein the fixing method for fixing components together includes: a first step in which the contact surfaces of both the first component and the second component are placed against each other, and the positions of the portions for engagement and the protruding portions are matched together; and a second step in which, by pressing a transmitting component that transmits ultrasonic waves against the protruding portions of the second component, the second component is softened by the ultrasonic waves and forms engaging portions that are protrude into the portions for engagement of the first component and become engaged with these portions for engagement.

Naoki Suigetsu

JP2009065086A

September 11, 2013

March 17, 2009

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Olympus Endo Technology America Inc.

B29C65/08; B29C65/56

JP200738422A
JP2006181999A
JP6305025A

Sumio Tanai
Masatake Shiga
Suzuki Mitsuyoshi
Tadao Takashiba
Hiroshi Masui

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