Duct strap tool
OwnerJon R. Andreasen, Anthony M. Patsfieldinventors
Life of this patent
Estimating the term…
Loading patent…
OwnerJon R. Andreasen, Anthony M. Patsfieldinventors
Estimating the term…
An apparatus (10) for attaching a duct strap material (14) to an overhead support structure by means of a screw-type fastener (26) is disclosed. The apparatus (10), which is coupled to a hollow extension pole (12) and driven by a source of rotary power (24), includes a body portion (20) with a socket (30) for supporting and driving the screw-type fastener (24). Socket (30) is positioned at one end of a fastener support (46) which is located within a cavity (34) within body portion (20). Fastener support (46) includes an upper driver member (48) which is releasably coupled to a lower support member (50). Lower support member (50) is in turn coupled to body portion (20). Upper driver member (48) can be separated from lower support member (50) by inserting a screwdriver or similar instrument into a passage (64). A recessed channel (18) extends between the ends of the body portion (20) to form a guide for the strap material (14) which is inserted in a chamber (16) within extension pole (12) prior to installation.
An apparatus for installing a strap material for supporting heating, ventilation and air conditioning duct and the like, comprising:
A duct strap hanging tool, comprising:
An apparatus for installing hanger strap for ventilation duct and the like, comprising:
Dependencies are inferred from the claim text.