Millipore Corporation

Bsh Hausgerate Gmbh

Bsh Hausger&#xe4;te Gmbh

Emd Millipore Corporation

Christian Clauss

Christian Schann

Frédéric Reynes

Stephane Olivier

Gerard Muller

Stéphane Olivier

Gérard Muller

Hakim Marko

Harry Fischer

Frederic Dubois

Rudolf Schall

Jérôme Geyer

Bertrand Engel

Fabien Bouchex Bellomie

Matthieu Pedracini

A steam treatment appliance includes a steam treatment space, a fixed water connection, and a receiving container fillable with fresh water via the fixed water connection and having a discharge opening. Arranged outside the steam treatment space is a steam generator having a water inlet for fluidic connection to the discharge opening of the receiving container and a water outlet for fluidic connection to the receiving container. A cleaning product inlet is fluidically connected to the receiving container. A valve system is switchable between a first switch position in which a closed liquid circuit is formed with at least the receiving container, the steam generator, and a pump while bypassing the steam treatment space, and a second switch position in which the liquid circuit is opened to connect the water outlet of the steam generator to a temporary waste water connection.

Steam treatment appliance and method for cleaning a steam treatment appliance

A steam treatment appliance includes a steam generation facility, a water tank for providing liquid for the steam generation facility, a first pump for pumping liquid out of the water tank and to the steam generation facility, an accommodating container, a second pump for pumping liquid out of the steam generation facility and to the accommodating container, and a third pump for pumping liquid out of the accommodating container and into the water tank.

Steam treatment appliance

The peristaltic pump () comprises a rotor with rollers, a mobile jaw having an open position and a closed position, and further comprises, on each side of the rotor, a locating member for said tube adapted to receive it when it is pressed in and to allow it to slide in the longitudinal direction in which the locating member extends, said locating members being disposed in a line between the rotor and the mobile jaw in the open position.

Peristaltic pump comprising members for locating a tube

The invention relates to a mechanical support for a drainage device of a filter unit for microbiological testing of liquid substances. Said filter unit is provided with a membrane and adapted to be mounted on said mechanical support so that said membrane faces a reception surface of said mechanical support. The mechanical support comprises: a passage one end of which discharges externally of said reception surface and the other end of which discharges internally said reception surface; and selectively operable means for closing said passage, movable between a first position in which they close said passage and a second position in which they open said passage.

Reception head for a filter unit

The invention relates to a drainage device for a filter unit for microbiological testing of liquids, said drainage device including a mechanical support (), which is adapted to receive a filter unit (), and an suction pump () connected to said mechanical support to aspirate a liquid substance contained in said filter unit. The device comprises: a weight sensor () on which said mechanical support is mounted; a user interface () for entering data relating to drainage and/or said liquid substance; and a control unit () connected to said suction pump (), the weight sensor () and said user interface (), said control unit () being adapted to determine, from said data, at least a first weight corresponding to a first representative signal; and, when said weight sensor () supplies a signal corresponding to said first signal, said control unit () starts operation of said suction pump () so as to aspirate said liquid substance contained in said filter unit ().

Filter device integrating sampled volume control

This concerns a device whose filtering membrane () is gripped annularly at the periphery between an annular transverse wall () forming part of a drainage body and an axially oriented cylindrical wall () of an intake body, which lateral wall has an elastomer seal () which forms the edge thereof and by means of which this wall comes into contact with the membrane (), this device being provided with a second seal () which has an arched profile, the external annular end () of which bears against said annular transverse wall () radially beyond said membrane (), and the internal end () of which is connected to said seal () on the lateral wall () of said reservoir (), hereinafter referred to as the first seal.

Device for microbiological examination of a sample of liquid under pressure

The method includes the step of positioning the device on a sheath () having, for each latching tab (), a portion adapted to be housed between this tab and a cylindrical wall of the device; the step of making the sheath enter between each tab and the cylindrical wall until means preventing the withdrawal of the tabs are released; and the step of moving the two bodies () away from each other. The instrument has, in addition to the sheath (), a guidance slide ().

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Obernai, France

Christian Clauss