HANDI PUCK

Brand Owner Address Description
HANDI-PUK ICI CANADA INC. 90 SHEPPARD AVENUE, EAST NORTH YORK, ONTARIO M2N 6H2 Canada HANDI-PUCK;non-explosive training and sales kit comprised of a disc-shaped cylinder, tubing to simulate shock tubing, and connectors for holding detonators operatively adjacent to the shock tubing, in order to demonstrate an initiating system for explosives;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A puck is movable within a puck field of motion defined by a boundary. Arcuate springs connect the puck to the boundary. Each arcuate spring has a first end connected to the puck and a second end connected to the boundary, and applies a force to the puck that maintains the puck in a predetermined region of the puck field of motion when no external force is applied to the puck. In an embodiment, each arcuate spring includes a planar spiral member. The arcuate springs can also apply a force that dampens any oscillations in the puck position when the puck returns to the predetermined region in the puck field of motion. The puck can also include an electrode that is electrically connected to a point outside the puck field of motion by one of the arcuate springs.