Elongated-member-driving apparatus – With means to support member and/or work relative to driver – Work immobilizer
Reexamination Certificate
2005-03-29
2005-03-29
Smith, Scott A. (Department: 3721)
Elongated-member-driving apparatus
With means to support member and/or work relative to driver
Work immobilizer
C227S019000, C029S428000, C029S445000, C029S525000
Reexamination Certificate
active
06871769
ABSTRACT:
An apparatus for assembling a picture frame joint includes a support plate with a pair of fences mounted thereto. A pair of impact pins are slidably mounted through apertures in the support plate and are interconnected to one another via a cam linkage arrangement to enable the impact pins to be actuated simultaneously using one air cylinder. The pins are mounted on trucks that slide within respective brackets on the bottom surface of the support plate. Two mating picture frame members are loosely assembled with an impact sensitive connector therebetween. The pair of impact pins simultaneously impact the connector on its opposing ends to respectively secure the connector to the picture frame members thereby securing them together to form a completed picture frame corner joint.
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Barlow Josephs & Holmes, Ltd.
Craft, Inc.
Smith Scott A.
Weeks Gloria R.
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