Method and tool for reconditioning expended shotshells
OwnerRoss W. Zimmermaninventor
Life of this patent
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OwnerRoss W. Zimmermaninventor
Estimating the term…
The thermoplastic shotshell reconditioning tool includes an elongated member having a front conductive tip portion adapted to be heated to a high temperature sufficient to melt the thermoplastic material of the shotshell tubular portion. A reduced diameter portion of the member is disposed rearwardly of the tip portion to retard axial heat transfer toward a rear handle portion. A generally cylindrical shell conditioning portion is disposed immediately rearwardly of the reduced diameter portion for receiving the heated mouth portion of the melted shell tubular portion to permit it to cool as the heated tip portion advances axially toward the base end portion of the shotshell. The outer surface of the tip portion is heated with a blow torch to a high temperature in the range of 250.degree. F. and 350.degree. F. The heated tip portion is manually inserted into snug contact with the crimped mouth portion of the expended shotshell to melt it for reshaping purposes.
A hand tool for reconditioning an expended shotshell including a hollow tubular portion composed of thermoplastic material and a closed end base portion, said tubular portion having an opened mouth portion at the opposite end thereof, said mouth portion being crimped axially, comprising:
A tool for reconditioning an expended shotshell having a rear base end and a tubular portion, said tubular portion being generally circular in cross-section throughout its length and being composed of thermoplastic material, the tubular portion having an axially crimped front-end mouth portion, comprising:
Dependencies are inferred from the claim text.