| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a spring washer capable of applying a proper contact pressure to a pivoted member, and a toggle clamp using the washer.SOLUTION: A toggle clamp is constituted to dispose a spring washer configured to be closely kept into contact with a required lever in a pivoted state through a pivot by stabilizing a washer main body having an insertion hole on a central portion, having the umbrella shape as a whole, and made of an elastic material, on a pivoted shaft of the required lever of a toggle mechanism in an elasticity accumulation state through a required pivot, in the toggle clamp including a clamp shaft operated through the required toggle mechanism on the basis of an operation of the lever.</p> |
