摘要:
The invention relates to a multi-component cartridge, a dispensing device for a multi-component cartridge, and a system for mixing and spraying flowable components. According to the invention, the multi-component cartridge (10) has a cartridge compressed-air channel (20) that is guided along two containers (11, 12) and that has a cartridge compressed-air inlet (21) and a cartridge compressed-air outlet, so that the multi-component cartridge, the dispensing device, and the system for mixing and spraying flowable components can be used easily and safely even in locations that are difficult to access. The containers (11, 12) are used to hold two components to be mixed. By means of the cartridge compressed-air channel (20), compressed air, which is fed in particular by means of a coupling of the cartridge compressed-air inlet (21) to a device compressed-air outlet of a dispensing device, can be conducted to the cartridge compressed-air outlet, which can be connected for example to a mixer compressed-air inlet of a downstream spray mixer (22). The two containers (11, 12) and the cartridge compressed-air channel (20) are formed as one piece.
摘要:
The present invention relates to a cartridge for a material to be dispensed comprising a rigid head part (14) having a dispensing outlet (16) and a flexible film (18, 18') forming a cartridge wall, with the film bounding a cartridge chamber for the material to be dispensed, extending at least partially in a longitudinal direction of the cartridge and having a front end (22, 22') that is connected to the head part, wherein the head part has an outer circumferential surface (24), and wherein an inner surface of the front end of the film is sealingly and non-releasably connected to the outer circumferential surface of the head part. The invention further relates to a method of manufacturing a cartridge, to a dispensing assembly, and to a method of assembling a dispensing assembly comprising such a cartridge.
摘要:
The present invention relates to a cartridge for a medium to be dispensed comprising a head part (6, 7) having a dispensing outlet and a film forming a cartridge wall (4, 5), with the film surrounding a cartridge chamber for the medium to be dispensed, extending at least partially (along an axial extension) in a longitudinal direction of the cartridge and having a front end being connected to the head part. The film is preferably a multilayer film having at least two layers formed from different materials, and the front end of the film is sealingly and non-releasably embedded in the head part of the cartridge, so that an end face of the front end of the film is covered, in particular completely covered, by the head part. The invention further relates to a core, to a mold and to a method of manufacturing a cartridge.