| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an actuating mechanism for actuating two mechanisms by operating one lever, while preventing an excessive load from being imposed on each mechanism when the lever is operated even if the lever has a sufficient operation margin. <P>SOLUTION: The actuating mechanism (release mechanism 10) includes an operation pin 12 to be operated by an operation lever 7, a first link 14 to be operated to release the lock of a back-and-forth slide mechanism 4 with an operation pin 12, and a second link 15 to be operated to release the lock of a transverse slide mechanism 5. In the links 14 and 15, transmission units 14B and 15B for transmitting an operation force of the operation lever 7 received from the operation pin 12 to lock sections of the slide mechanisms 4 and 5, and relief sections 14C and 15C for releasing and blocking the transmitted operation force are formed adjacent to each other. The power transmitted from the operation lever 7 to the links 14 and 15 via the operation pin 12 is blocked and released during transmission. <P>COPYRIGHT: (C)2012,JPO&INPIT |
