Patent AT-E400996-T1: [Translated] MILK CUP LINING AND MILK CUP

This invention refers to a teatcup liner and a teatcup. The liner (1) is mounted in a shell (2) of the teatcup and defines an inner space (3) for receiving a teat. The liner includes a primary component (12) forming a barrel. The primary component includes a peripheral portion (15), a primary connecting ring (16) and a lip (17) defining an opening (4). The secondary component includes a secondary peripheral portion (18) and a secondary connecting ring (20). The primary component is connectable to the secondary component for releasing the liner by a mutual engagement of the connecting rings. At least one of the connecting rings abuts the peripheral portion of the other component to form a sealing abutment between the two components.