Sulzer Mixpac Ag

Hans Peter Aeberhard

Richard Lavelanet

Tobias Bodenmüller

Philipp Seiler

Markus Heule

A cartridge for a medium to be dispensed includes a head part having a dispensing outlet and a film forming a cartridge wall, with the film bounding a cartridge chamber for the medium to be dispensed, extending at least partially in a longitudinal direction of the cartridge and having a front end that is connected to the head part. The head part has a collar, the collar surrounding the dispensing outlet in a radially outer region of the head part and extending in the longitudinal direction. The front end of the film is sealingly and non-releasably connected to the collar of the head part. The collar of the head part has an inner surface extending in the longitudinal direction and includes at least one projection projecting radially inwardly.

Growing community of inventors

St. Margrethen, Switzerland

Hans Peter Aeberhard