Positioning device and IC conveyor utilizing the same

Details Positioning device and IC conveyor utilizing the same Positioning device and IC conveyor utilizing the same

1990-11-14

1993-01-19

Karlsen, Ernest F.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

With rotor

74569, 74479, 108140, 33373, 414749, 269 58, G01R 102, B23Q 318, F16H 5306, G05G 1100

Patent

active

051809753

ABSTRACT:
A first cam is fixedly provided on a base plate and a position-adjustable second cam is disposed apart from the first cam. A block movable by a driver is disposed between the first and second cams. While abutting against the first cam, the movable block is held at a fixed first position, and while abutting against the second cam, it is held at a second position defined by the second cam. The second position is preset, as desired, by adjusting the translational and rotational positions of the second cam and the movable block is switched by the driver between the first and second positions.

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patent: 5031547 (1991-07-01), Hirose

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