EP 2910889 A1 20150826 - Firearm chambering sound emulation mechanism
Title (en)
Firearm chambering sound emulation mechanism
Title (de)
Mechanismus zur Emulation des Nachladegeräusches
Title (fr)
Mécanisme d'émulation du son de rechargement d'une arme à feu
Publication
Application
Priority
EP 14155864 A 20140220
Abstract (en)
A firearm chambering sound emulation mechanism, comprising a receiver (1, 1a, 1b) and a hand grip (11, 11a, 11b) movably mounted thereon and having a function of reciprocal movement. Via a coupling member the hand grip (11, 11a, 11b) is coupled to a striker (14,14a, 14b) that is received in the receiver (1, 1a, 1b). A knocker (15, 15a, 15b) in the receiver (1, 1a, 1b) is arranged adjacent the path of reciprocal movement of the striker (14, 14a, 14b). The striker (14,14a, 14b) and knocker (15, 15a, 15b) have corresponding wavy surfaces (141, 151). As the hand grip (11, 11a, 11b) is pulled rearward to emulate a chambering operation or as it moves forward, the striker (14, 14a, 14b) moves simultaneously along the knocker (15, 15a, 15b) against which it is urged by a biasing element (16), thereby generating loud and clear sounds similar to the chambering sound of an actual firearm. This invention helps improve a player's sense of reality.
IPC 8 full level
F41A 33/00 (2006.01); F41B 11/89 (2013.01)
CPC (source: EP)
F41A 33/00 (2013.01); F41B 11/89 (2013.01)
Citation (search report)
- [XAI] EP 2144031 A1 20100113 - GUAY GUAY TRADING CO LTD [TW]
- [A] US 5261852 A 19931116 - EJIMA TAKIO [JP]
- [A] US 8282486 B2 20121009 - LANDER PETER JOHN [AU]
- [A] US 2009253103 A1 20091008 - HOGAN JR RICHARD RUSSELL [US]
- [A] US 4147355 A 19790403 - BARLOW GORDON A, et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 14155864 A 20140220