EP 1541957 B1 20060809 - Air pressuring pump for air gun
Title (en)
Air pressuring pump for air gun
Title (de)
Luftdruckpumpe für eine Luftdruckwaffe
Title (fr)
Pompe à gaz comprimé pour réplique d'arme
Publication
Application
Priority
FR 0351032 A 20031212
Abstract (en)
[origin: EP1541957A1] The pump has a cylinder (7) with a gas storage compartment (72) and a funnel shaped cylinder head (71). A gas ejecting nozzle (9) has two ends opening in the compartment and in a barrel of a replica gun, respectively. A piston (8) has a piston head moving in the compartment to compress the gas and having a conical shape corresponding to the funnel shaped head. The head (71) permits to direct the compressed gas towards the nozzle.
IPC 8 full level
F04B 39/12 (2006.01); F41B 11/57 (2013.01); F41B 11/64 (2013.01)
CPC (source: EP KR US)
F41B 11/57 (2013.01 - EP); F41B 11/64 (2013.01 - EP KR US); F41B 11/681 (2013.01 - KR); F41B 11/71 (2013.01 - EP US); F41B 11/89 (2013.01 - KR)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1541957 A1 20050615; EP 1541957 B1 20060809; AT E335979 T1 20060915; DE 602004001840 D1 20060921; DE 602004001840 T2 20070308; DK 1541957 T3 20061211; ES 2270319 T3 20070401; FR 2863698 A1 20050617; FR 2863698 B1 20080222; HK 1082539 A1 20060609; JP 2005172000 A 20050630; JP 4048198 B2 20080213; KR 100646735 B1 20061123; KR 20050058984 A 20050617; PT 1541957 E 20061229; TW 200523520 A 20050716; TW I274842 B 20070301; US 2005183709 A1 20050825; US 7114493 B2 20061003
DOCDB simple family (application)
EP 04300852 A 20041207; AT 04300852 T 20041207; DE 602004001840 T 20041207; DK 04300852 T 20041207; ES 04300852 T 20041207; FR 0351032 A 20031212; HK 05111588 A 20051215; JP 2004359694 A 20041213; KR 20040104903 A 20041213; PT 04300852 T 20041207; TW 93138100 A 20041209; US 992404 A 20041210