Cartridge for a dispensing device
AssigneeHilti Aktiengesellschaft
InventorsThomas AYRLE, Ralf Willner, Tobias Donner
Life of this patent
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Abstract
A cartridge for a dispensing device has at least one inherently non-rigid, elongate film pouch, which has a chamber for receiving a composition. The cartridge also has a head part for interacting with the film pouch. The head part has an inherently rigid insert, which is connected to the film pouch on a side facing the head part. A connecting device is provided, which can connect the insert to the head part in a form-fitting and/or force-fitting manner. The insert has at least one first connecting element of the connecting device and the head part has at least one second connecting element of the connecting device.
Claims11
A cartridge for a dispensing device, having:
- at least one non-rigid, elongate film pouch, which has a chamber for receiving a composition,
- a head part for interacting with the at least one non-rigid, elongate filrn pouch and having a rigid insert, the rigid insert being connected to the at least one non-rigid, elongate film pouch on a side facing the head part, and
- a connecting device which can connect the rigid insert to the head part in a form-fitting and/or force-fitting manner,
- wherein the rigid insert has at least one first connecting element of the connecting device and the head part has at least one second connecting element of the connecting device.
Dependencies are inferred from the claim text.