Zero motion contact actuation

Details Zero motion contact actuation Zero motion contact actuation

2006-11-30

2008-10-28

Karlsen, Ernest F (Department: 2829)

Electricity: measuring and testing

Fault detecting in electric circuits and of electric components

Of individual circuit component or element

C324S757020

Reexamination Certificate

active

07443179

ABSTRACT:
A device for testing small electronic components includes a test plate for moving a plurality of spaced electronic components to a test station. A roller is designed to press on the test plate and electronic component exerting a first force between 10-20 grams when the test plate and electronic component are moving and exerting a second force of about 50 grams when the test plate is stopped and the electronic component is aligned in the test station. The forces exerted on the test plate and electronic component are controlled by a force-application actuator, such as fluid operated actuator, for example a pneumatic actuator or a solenoid.

REFERENCES:
patent: 3915850 (1975-10-01), Crownover
patent: 4931721 (1990-06-01), Berrigan et al.
patent: 5034749 (1991-07-01), Jungblut et al.
patent: 5057772 (1991-10-01), Bruno et al.
patent: 5510719 (1996-04-01), Yamamoto
patent: 5673799 (1997-10-01), Braden
patent: 5677634 (1997-10-01), Cooke et al.
patent: 6040705 (2000-03-01), Garcia et al.
patent: 6043665 (2000-03-01), Nishioka et al.
patent: 6100707 (2000-08-01), Baumann et al.
patent: 6198290 (2001-03-01), Krinker
patent: 6204464 (2001-03-01), Garcia et al.
patent: 6459707 (2002-10-01), Becker
patent: 6518777 (2003-02-01), Kamitani et al.
patent: 6677637 (2004-01-01), Bernstein et al.
patent: 6714028 (2004-03-01), Garcia et al.
patent: 6882015 (2005-04-01), Bernstein et al.
patent: 6907363 (2005-06-01), Wyant et al.
patent: 7030634 (2006-04-01), Sasaoka
patent: 7091738 (2006-08-01), Nakano et al.
patent: 7173432 (2007-02-01), Garcia et al.

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