Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Threaded fastener locked to a discreet structure – Prefabricated assembly comprising strip or sheet member...
Patent
1991-01-24
1991-10-08
Wilson, Neill R.
Expanded, threaded, driven, headed, tool-deformed, or locked-thr
Threaded fastener locked to a discreet structure
Prefabricated assembly comprising strip or sheet member...
411104, 411432, F16B 2700, F16B 3708
Patent
active
050549782
ABSTRACT:
A channel nut which can be economically made for securing parts to metal framing (e.g. channel framing) having side flanges with inwardly turned, hook-shaped lips defining a slot therebetween. The channel nut comprises an elongate body having inside and outside faces, opposite sides and opposite ends, a width less than that of the slot and a length greater than the width of the slot. The bottom includes side flanges and is preferably formed in rhomboid sections from channel metal. A tapped hole extends through the bottom.
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B-Line Systems, Inc.
Wilson Neill R.
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