Basf Coatings Gmbh

Roland Meisner

Sibylle Schoeps

Thomas Krueger

Andreas Schroeer

Joachim Vosskuhl

Philipp Moews

Ernst Schneider

Phillip Moews

The invention relates to a measuring and mixing device including a cartridge holder () and a cartridge (), a flat, at least form-fit connection being mounted between the cartridge and the cartridge holder. The invention also relates to a method for coating substrates with two or multi-component coating agents, in which the measuring and mixing device is used.

Measuring and mixing devices

Provided herein is a safety and control device for pressure vessels for application devices for liquid media including a safety valve, a control device for the operating pressure, a pressure indicator, and a pressure relief, as well as a means for connecting the device to the pressure vessel, the device having a housing, which is provided with a compressed air supply and an air outlet, and a multifunctional slide arranged within the housing. The multifunctional slide defines a channel, which is connected to a blind bore and a pin and at the end has means for relieving the pressure by manual actuation. A spiral spring encloses a pin and supports the multifunctional slide with respect to a bottom of the housing. Locking means enable the pin to be arrested in a position protruding from the housing.

Safety and control device for pressurized containers, and pressurized container having such a safety and control device

A metering and mixing device contains a multichamber cartridge and a cartridge holder having a reception container for the multichamber cartridge and a compressed air connection and a connection for an application device. The reception container has an internal tube arranged coaxially to the walls of the cartridge holder and equipped with static mixing elements. The multichamber cartridge contains an upper portion having a directional valve, a middle portion configured as a tubular empty space surrounded by at least two chambers arranged tubularly in the direction of the longitudinal axis of the cartridge, and a lower portion having a piston for each chamber. The multichamber cartridge is arranged in the cartridge holder such that the inner wall of the inner tube of the multichamber cartridge bears, leak-tight, against the outer wall of the tube of the cartridge holder.

Cartridge holder, multichamber cartridges and metering and mixing devices which comprise these

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Senden, Germany

Roland Meisner