Search International and National Patent Collections

1. (WO2016097153) DELIVERY DEVICE

Pub. No.:    WO/2016/097153    International Application No.:    PCT/EP2015/080236
Publication Date: Jun 23, 2016 International Filing Date: Dec 17, 2015
IPC: F04B 43/02
F04B 43/04
F04B 43/12
F04B 43/14
Applicants: QONQAVE GMBH
Inventors: BEENKER, Jan W.
The invention relates to a delivery device for at least delivering a fluid to be delivered, comprising at least one delivery chamber (12), at least one delivery chamber element (14) which at least partly delimits the delivery chamber (12) and is rigid, and at least one elastically deformable delivery element (16) which defines, together with the delivery chamber element (14), the delivery chamber (12). According to the invention, the delivery element (16) comprises at least one delivery surface (18) which, when seen in a cross-section of the delivery element (16), has a maximum transverse extension (20) which at least substantially corresponds to a maximum transverse extension (22) of a rigid wall (24) of the delivery chamber element (14) that at least partly delimits the delivery chamber (12), at least the delivery element (16) being spring-elastic.