Work holders – Plural holders to hold workpieces relative to each other
Reexamination Certificate
2005-05-31
2005-05-31
Watson, Robert C. (Department: 3723)
Work holders
Plural holders to hold workpieces relative to each other
C269S303000, C269S910000, C269S099000, C269S304000, C029S281300
Reexamination Certificate
active
06899324
ABSTRACT:
A automatic truss jig setting system is disclosed that includes a table including a plurality of segments with a side edge of adjacent segments defining a slot. At least one pin assembly, and optionally a pair of pin assemblies, is movable independently of each other along the slot. Movement apparatus is provided for independently moving the pin assemblies along the slot. Each of the side edges of the segments associated with the slot defines a substantially vertical plane with a zone being defined between the substantially vertical planes of the side edges, and the movement apparatus is located substantially outside of the zone of the slot. The invention may optionally include a system for handling the obstruction of pin assembly movement, and a system for keeping track of the position of the pin assembly when the pin assembly has encountered an obstruction.
REFERENCES:
patent: 2680287 (1954-06-01), Wilson
patent: 3319323 (1967-05-01), Groat
patent: 3629931 (1971-12-01), Stanley
patent: 3734376 (1973-05-01), Abernathy
patent: 3767100 (1973-10-01), Davis
patent: 3811167 (1974-05-01), Schneider
patent: 3896717 (1975-07-01), Schmitt
patent: 4516675 (1985-05-01), Koskovich
patent: 4669184 (1987-06-01), Castillo
patent: 5092028 (1992-03-01), Harden
patent: 5342030 (1994-08-01), Taylor
patent: 5702095 (1997-12-01), Williams
patent: 5854747 (1998-12-01), Fairlie
patent: 5947460 (1999-09-01), Williams
patent: 6155549 (2000-12-01), Burcaw
patent: 6260263 (2001-07-01), Haase
patent: 6317980 (2001-11-01), Buck, III
The Koskovich Company, Automated Truss Jigging System.
Alpine Engineered Products, Inc, Auto Set C.
Alpine Engineered Products, Inc, Trusset Jigging System.
Fredrickson Clyde R.
Wismer Mark
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