EP 1399297 B1 20081029 - EXPULSION DEVICE ACTUATED BY A PRESSURE MEDIUM
Title (en)
EXPULSION DEVICE ACTUATED BY A PRESSURE MEDIUM
Title (de)
DRUCKMITTELBETRIEBENE AUSTREIBVORRICHTUNG
Title (fr)
DISPOSITIF D'EXPULSION ACTIONNE PAR UN AGENT DE PRESSION
Publication
Application
Priority
- DE 20110754 U 20010628
- EP 0206657 W 20020617
Abstract (en)
[origin: US2003173393A1] The invention relates to an expulsion device (10) for expelling objects (58) or liquid materials from a reservoir (15) by means of a drive piston (20) which is subjected to the action of the pressure medium, comprising a pressure medium container (14) which is exchangeable and connected to a device body (11), enabling the pressure medium to act on the drive piston (20) which is thus displaced in a forwards and backwards direction.
IPC 8 full level
B25C 1/04 (2006.01)
CPC (source: EP KR US)
B25C 1/04 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
US 2003173393 A1 20030918; US 6845896 B2 20050125; AT E412493 T1 20081115; CN 1290671 C 20061220; CN 1464820 A 20031231; DE 20110754 U1 20011018; DE 50212965 D1 20081211; EP 1399297 A1 20040324; EP 1399297 B1 20081029; ES 2314072 T3 20090316; JP 2004520959 A 20040715; KR 100578517 B1 20060512; KR 20040014994 A 20040218; TW I253970 B 20060501; WO 03002308 A1 20030109
DOCDB simple family (application)
US 36295203 A 20030226; AT 02747401 T 20020617; CN 02802533 A 20020617; DE 20110754 U 20010628; DE 50212965 T 20020617; EP 0206657 W 20020617; EP 02747401 A 20020617; ES 02747401 T 20020617; JP 2003508527 A 20020617; KR 20037003052 A 20030228; TW 91113844 A 20020625