Patent ID: 11959263
Assignee: RAVANI S.R.L.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 0:
1. A drain for sanitary fixtures, comprising:
a body fastenable to a sanitary fixture provided with a base and a top, wherein the base comprises an opening for draining the water and the top delimits a mouth for the inlet of water in the body of the drain;
a plug housed in the body of the drain and movable with respect to the body between a lowered position, where the plug does not intercept the mouth, thus allowing the passage of water, and a raised position, where the plug closes the mouth and prevents the passage of water,
an overflow mechanism combined with the plug and configured to allow the plug to automatically lower by opening the mouth when a threshold value of the water pressure acting on the plug is exceeded,
wherein the overflow mechanism is magnetic and comprises a first elastic element,
wherein, following an activation of the overflow mechanism, the reloading of the overflow mechanisms is conditional to a compression of the first elastic element exerted by a user.