EP 1262241 B1 20050615 - Diaphragm pump and container incorporating the same
Title (en)
Diaphragm pump and container incorporating the same
Title (de)
Membranpumpe und damit ausgerüsteter Behälter
Title (fr)
Pompe à membrane et récipient ainsi équipé
Publication
Application
Priority
FR 0107164 A 20010531
Abstract (en)
[origin: EP1262241A1] Membrane pump, has first part of membrane fixed axially relative to peripheral wall. The pump, containing a component (14) that can be moved axially relative to a support (11) with which it forms a pumping chamber (21), and incorporating an elastic membrane (13) with a first part (35) linking the pumping chamber selectively with an inlet (22), and a second part (28, 32) linking it selectively with an outlet, has the first part fixed axially relative to the pumping chamber's peripheral wall (20), which forms part of the support (11). The outlet is bounded at least partly by a central duct (36) formed by the axial component, and the pumping chamber is formed round the duct.
IPC 1-7
IPC 8 full level
B65D 47/34 (2006.01); B05B 11/00 (2006.01); F04B 9/14 (2006.01); F04B 53/10 (2006.01)
CPC (source: EP US)
B05B 11/007 (2013.01 - EP US); B05B 11/1001 (2023.01 - EP US); B05B 11/1064 (2023.01 - EP US); B05B 11/1067 (2023.01 - EP US); B05B 11/1076 (2023.01 - EP US); B05B 11/1077 (2023.01 - EP 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)
EP 1262241 A1 20021204; EP 1262241 B1 20050615; AT E297813 T1 20050715; CA 2383333 A1 20021130; CA 2383333 C 20050712; DE 60204629 D1 20050721; DE 60204629 T2 20060511; ES 2243668 T3 20051201; FR 2825418 A1 20021206; FR 2825418 B1 20040716; JP 2003049764 A 20030221; JP 3955238 B2 20070808; US 2003042272 A1 20030306; US 6978913 B2 20051227
DOCDB simple family (application)
EP 02291101 A 20020502; AT 02291101 T 20020502; CA 2383333 A 20020515; DE 60204629 T 20020502; ES 02291101 T 20020502; FR 0107164 A 20010531; JP 2002158816 A 20020531; US 15784202 A 20020531