Shearing Hand Piece
c. 1925A metal shearing hand piece that has a rotating shaft (back joint) at one end that is covered with a leather guard. The middle section of the handpiece is covered with leather and tied with leather strapping. At the other end of the handpiece are movable three prongs. The shield over the back joint would connect to a metal rod.
The hand piece was connected at the back joint to a rotating shaft mounted in the barrel with a universal joining cog at one end and a crank pin at the other. This mechanism transferred the rotational power from vertical to horizontal. This allowed a sideways motion to the forks of the handpiece to be generated which caused the cutter to pass backwards and forwards across the comb. Different sized comb cutters could be attached to the three prongs which were called 'chicken feet'. On the top of the hand piece is a tensioning knob which adjusted the cutting blade pressure.
Details
Details
On top of the foot of the hand piece is engraved "NEW MODIFY"
On the metal screw before the rotating shaft is engraved "PAT. 04-20-25."
Copyright and Reference
Copyright and Reference
Courtesy of Katanning Historical Society.
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