Application device for multi-component substances, a cartridge set and a packaging unit

摘要

An application device for multi-component substances, such as adhesives or sealants, having at least two interconnected cartridge receiving devices for receiving replaceable cartridges containing components to be mixed. One cartridge has a rigid outside wall, including a drive device for expelling the components in predetermined quantity ratios through outlets with the aid of pistons. A mixing device, connected to the outlets, mixes the expelled components and discharges them in a mixed state. At least one of the cartridge receiving devices can be loaded with cartridges on the discharge side. At least one of the cartridge receiving devices supports a cartridge having a rigid outside wall. A cover adapter is provided on the discharge side on the at least two cartridge receiving devices, and a cartridge cover is provided to receive or attach the replaceable mixing device.

主权项

1. An application device for a multi-component substance, comprising:
at least two interconnected cartridge receiving devices for receiving replaceable cartridges containing substance components to be mixed, one of the cartridges having a rigid outside wall; a drive device for simultaneously expelling the substance components from cartridges in predetermined quantity ratios through component outlets with expulsion pistons; a replaceable mixing device, which is connected to the component outlets, for mixing the expelled substance components and discharging them in a mixed state, wherein at least one of the cartridge receiving devices is configured to be loaded with cartridges on the discharge side; and wherein at least one of the cartridge receiving devices is configured with a rigid outside wall so as to mount a cartridge; a cover adapter provided on the discharge side on the at least two cartridge receiving devices; and a cartridge cover that receives or attaches the mixing device.