DRAIN WITH UNIDIRECTIONAL DRAINAGE
    4.
    发明公开

    公开(公告)号:EP3725964A1

    公开(公告)日:2020-10-21

    申请号:EP20178744.7

    申请日:2011-12-07

    IPC分类号: E03F5/04 E03C1/20 E04F21/00

    摘要: The invention relates to a drain, such as a drain hole or drain channel, comprising:
    - a collecting container for collecting water, wherein the collecting container has an outflow on the underside;
    - a connecting part for connecting the outflow to an outlet pipe; wherein
    the connecting part is provided with a unidirectional passage for admitting water from outside inward into the connecting part.
    The invention further relates to a method for arranging a drain according to the invention in a floor.

    TILED FLOOR
    6.
    发明公开
    TILED FLOOR 审中-公开

    公开(公告)号:EP3690156A1

    公开(公告)日:2020-08-05

    申请号:EP20153975.6

    申请日:2020-01-28

    IPC分类号: E03F5/04

    摘要: The invention relates to a tiled floor (1), comprising:
    - a drain element (4, 26) arranged in the tiled floor and having an inflow opening (8) which can be connected to an outlet pipe (9);
    - a discharge channel (5, 23, 24) which is formed in the floor and connects to an inflow side of the drain element, and along which water can be carried to the drain element and wherein the bottom of the discharge channel is formed by tiles (5);
    - an inclining surface (A) which is formed in the surface of the tiled floor and the downward inclining direction of which is directed toward the drain element,
    wherein the discharge channel is elongate, with two parallel inflow edges (12) over which water can flow into the discharge channel,
    that the drain element comprises two parallel upper edges (13), which upper edges are arranged in line with the inflow edges of the discharge channel and wherein at least one upper edge and the inflow edge lying in line therewith connect to the inclining surface;
    wherein the upper edge of the inflow side of the drain element extends between the two upper edges of the drain element and wherein the upper edge of the inflow side lies at least partially below the level of the two parallel upper edges of the drain element and connects to the bottom surface of the discharge channel.

    SANITARY SPACE
    10.
    发明授权

    公开(公告)号:EP2521819B1

    公开(公告)日:2018-11-28

    申请号:EP11701873.9

    申请日:2011-01-05

    IPC分类号: E03D1/012

    摘要: A a sanitary space, comprising: - a floor; - upright walls along the periphery of the floor; - a pre-wall arranged in front of a wall, wherein a secondary space is formed between the wall and the pre-wall; - a flush basin, such as a toilet bowl, arranged close to or against the pre-wall; - a flushing reservoir placed in the secondary space and connected to the flush basin; wherein a service opening is arranged in the pre-wall, which service opening is positioned at least partially outside the projection of the flushing reservoir on the pre-wall such that access can be gained via the service opening to the secondary space around the flushing reservoir.