Patent ID: 11937743
Assignee: GEBERIT INTERNATIONAL AG
Field: Civil engineering (Other fields)
Classification: CPC A  E | IPC A  E

Claim 13:
14. An arrangement comprising a fastening system and a WC flap element,
said fastening system comprises
at least one, mounting bolt extending along a center axis with a receiving portion, a stop portion for direct or indirect support on the support surface of a toilet bowl and a threaded portion,
a hinge support, for mounting the WC flap element, with at least one mounting opening into which the receiving portion of the at least one mounting bolt projects, and
a non-rotatably mounted mating thread, into which the threaded portion of the mounting bolt engages,
wherein, in an installed position, the center axis of the at least one mounting bolt extends substantially at a right angle with respect to the horizontal,
wherein the receiving portion comprises a drive structure,
wherein the mounting opening is open toward a top, so that the drive structure is accessible and actuatable from the top,
wherein the mating thread is part of a sliding block, which is mounted in a guide groove with play in at least one direction, and
wherein said WC flap element is pivotably mounted on the hinge support and the toilet bowl, on which the fastening system is mounted by way of the at least one mounting bolt.