Method for slitting a label
OwnerRichard Francis Hurstinventor
Life of this patent
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Abstract
A method for assisting in the removal of a pressure sensitive label from a slender glass vessel wherein said label is wrapped around the circumference of the vessel and extends along the length of the vessel includes positioning a planar cutting blade at two angles relative to the label, drawing the blade down along the length of the label, cutting the label into two opposite cut edges with one edge adhering to the vessel and the other cut edge being raised slightly away from the circumference of the vessel and forming a space between the two cut edges.
Claims5
A method for assisting in the removal of a pressure sensitive label from a glass vessel wherein said label is wrapped around the circumference of the vessel and extends along the length of the vessel, including the steps of
- fixturing the glass vessel to prevent subsequent movement of the same while exposing a portion of the circumference of the label along the entire length of the label,
- positioning a planar cutting blade at two angles relative to the exposed portion of the label,
- one of said angles being such that a topmost cutting end lies against the vessel and slightly above an uppermost end of the label and a linear cutting edge of the blade below the topmost cutting end is directed outward and away from the circumference of the vessel,
- said second angle being such that the plane of the cutting blade forms an angle with a straight line extending the length of the label, and
- drawing said cutting edge of the blade down the length of the label and along said straight line with which said second angle is formed and cutting an angled slit through the thickness of the label along the length of said label and such that an outer edge of the cut angled slit is forced away from the circumference of the bottle.
A method for slitting a pressure sensitive label attached to a slender glass vessel comprising the steps of:
- fixturing the glass vessel to prevent subsequent movement of the same while exposing a portion of the circumference of the label along the entire length of the label,
- positioning a planar cutting blade having a straight cutting edge such that a topmost cutting end lies against the vessel slightly above the uppermost end of the label and a slightly lower cutting edge lies against an outer circumference of the label at the uppermost end of the label, said blade cutting edge being approximately tangential to said vessel,
- drawing said cutting blade down a line along the length of said label thereby slitting said label along said line into two adjacent cut edges , and
- forming a slight separation between said cut edges of said label.
A method for slitting a pressure sensitive label attached to a slender glass vessel comprising the steps of:
- fixturing the glass vessel to prevent subsequent movement of the same while exposing a portion of the circumference of the label along the entire length of the label,
- positioning a planar cutting blade having a straight cutting edge such that a topmost cutting end lies against the vessel slightly above the uppermost end of the label and a slightly lower cutting edge lies against an outer circumference of the label at the uppermost end of the label, said blade cutting edge being approximately tangential to said vessel, and
- drawing said cutting blade down a line along the length of said label and cutting the label along said line into two opposite cut edges with one cut edge adhering to the vessel and the other cut edge being raised slightly away from the circumference of the vessel and forming a space between the two cut edges.
Dependencies are inferred from the claim text.