| 摘要 |
PCT No. PCT/EP94/04285 Sec. 371 Date Aug. 15, 1995 Sec. 102(e) Date Aug. 15, 1995 PCT Filed Dec. 22, 1994 PCT Pub. No. WO95/17573 PCT Pub. Date Jun. 29, 1995A floor-mounted door closure device comprising a floor trough insertable in a cavity of the floor and arranged to receive the closer casing from which a pivot pin projects, the device further comprising a cover plate covering the floor trough and closer casing. The cover plate is designed as a carrier for a material layer made of flooring material and is supported on the floor trough such that the cover plate is sunk in the cavity and the material layer carried by the cover plate is substanatially flush with the surface of the flooring material surrounding the cavity. |
