Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TORREGROSA AZORIN GASPAR
Original Assignee
TORREGROSA AZORIN GASPAR
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TORREGROSA AZORIN GASPARfiledCriticalTORREGROSA AZORIN GASPAR
Priority to ES0263267ApriorityCriticalpatent/ES263267A1/en
Publication of ES263267A1publicationCriticalpatent/ES263267A1/en
Improvement in shotguns, characterized by the fact of establishing auxiliary nozzle for each of the barrels, whose cylinder-shaped cylinder head contains a piston or piston with a surface capable of receiving a certain number of compression joints; the referred piston or piston being provided with an axial rod that arrives from the closed front base to a rear space in which an anchor point for the trigger is provided; being in this zone a second cylinder of reduced diameter that covers the stem in its movement of recoil; all this is actuated by the corresponding expansion spring, the main cylinder being provided in its closed front part with a hole of small diameter intended for the outlet of the compressed air by the expansion movement of the spring. (Machine-translation by Google Translate, not legally binding)
ES0263267A1960-12-151960-12-15Improvements in shotguns (Machine-translation by Google Translate, not legally binding)
ExpiredES263267A1
(en)