The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 11, 1977
Filed:
May. 14, 1975
Earl L Fischer, Bentonville, AR (US);
Victor Comptometer Corporation, Chicago, IL (US);
Abstract
There is herein disclosed an air gun having a breech block assembly, including a plurality of mating molded plastic members defining a guideway for a pivotally mounted projectile transfer member, movable during cocking of the gun from a firing position holding a projectile in alignment with the gun barrel to a loading position to receive another projectile and back to the firing position, with sealing means being provided to effect sealing engagement between the projectile transfer member and the molded plastic members of the breech block assembly in the firing position whereat the projectile is transferred from the projectile transfer member to a firing chamber provided in one of the molded plastic members by air pressure at the beginning of a firing cycle and held in the firing chamber in sealing engagement therewithin during an intermediate portion of the firing cycle and then discharged from the firing chamber through the gun barrel upon application of predetermined high pressure air toward the end of the firing cycle.