Antidismantling device for hand-guns

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7610709
APP PUB NO 20090217564A1
SERIAL NO

12223547

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An antidismantling device for preventing dismantling of a hand-gun when a cartridge is present in the barrel (102) of the hand-gun, the barrel (102) being mounted in a breech block (110), and a guide pin (123), which is biased at least indirectly in the direction of the longitudinal axis of the barrel (102), is slidably mounted in a bearing (113) in the breech block (110), and one end of the guide pin at least indirectly abuts a contact surface (121) for making contact with part of a cartridge (101), and the position of the guide pin in relation to the breech block (110) when a cartridge (101) is present in the barrel (102) differs from the position thereof assumed in the absence of a cartridge (101) in the barrel (102) is created in that the guide pin (123) interacts at least indirectly with a safety mechanism (141) provided on the grip of the hand-gun in order to prevent dismantling of the breech block (110) when a cartridge (101) is present in the barrel (102) of the handgun.

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Patent Owner(s)

Patent OwnerAddress
CARL WALTHER GMBHIM LEHRER FELD 1 ULM D-89081

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eith, Stefan Neu-ulm , DE 4 11
Pflaumer, Wulf-Heinz Arnsberg , DE 14 170
Wonisch, Franz Arnsberg , DE 21 332

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