Qonqave Gmbh

Other

Beenker, Jan W.

Jan W Beenker

Raymond Ritschka

Lars Redschlag

A conveying device at least for conveying a conveying medium includes at least one conveying space, with at least one conveying space element, which at least partly delimits the conveying space and is embodied in a rigid fashion, and with at least one elastically deformable conveying element which delimits the conveying space together with the conveying space element. The conveying space element includes at least one concave recess for at least partly forming the conveying space, wherein an inner surface of the conveying space element, which delimits the concave recess, forms a wall of the conveying space, wherein the conveying element comprises at least one conveying surface, which is utilizable in targeted fashion for a conveyance of a fluid in the conveying space and/or through the conveying space.

Delivery device

A conveying device at least for conveying a conveying medium, includes at least one first conveying space, with at least one second conveying space, with at least one elastically deformable conveying element which delimits at least the first conveying space, and with at least one third conveying space. The at least the conveying element is embodied in spring-elastic fashion.

Conveying device

A conveying device at least for conveying a fluid, includes at least one conveying space, with at least one conveying space element, which at least partly delimits the conveying space and is embodied in a rigid fashion, and with at least one elastically deformable conveying element, which forms the conveying space together with the conveying space element, at least the conveying space element and the conveying element together form an exchangeable unit. The conveying element is arranged on the conveying space element in an at least partly convexly curved fashion, following a deformation, the conveying element automatically seeks to re-assume a basic shape, and the conveying element is connected to the conveying space element in a non-releasable manner.

A pump device with at least one conveying device at least for a conveyance of a fluid, includes at least one drive unit for acting onto the conveying device. The conveying device includes at least one conveying space element, which at least partly delimits the conveying space and is embodied in a rigid fashion, and at least one elastically deformable conveying element, which forms the conveying space together with the conveying space element. The conveying element is embodied in a spring-elastic fashion, wherein the conveying element, following a deformation, automatically seeks to re-assume a basic shape, in particular a convexly curved basic shape of the conveying element, wherein, for a conveyance of a fluid, the conveying element is movable, starting from a convex curvature, which is oriented in a direction facing away from the conveying space element, towards the conveying space element, wherein at least the conveying space element and the conveying element together form an exchangeable unit.

Pump device having a roller bearing-like structure

Disclosed is a method and a machine (displacement machine or similar) used to convey transportable media (gaseous, liquid, pasty or trickling). The drive produces a migrating wave.

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Stuttgart, Germany

Jan W Beenker