发明名称 Cat litter box
摘要 The invention concerns a cat litter box with a rotatable container 20 housed on a frame 1 , the tray floor 21 of which forms a collection tray for cat litter and the like. A cleaning rake 30 is arranged standing in the container 20 and reaching to the floor of the tray 21 , with which cleaning rake, when the container is rotated in one direction to clean it, waste matter 34 , particularly faeces, can be separated from the cat litter 29 . The container possesses a storage chamber for the separated waste matter which can be moved with the container, which chamber is formed by a bag 40 , the entrance of which is arranged above the cleaning rake 30 in the position of use. The tray floor 21 consists in accordance with the invention of a closed half shell which extends over a span area of less than 250° which with a first part shell section forms the floor of an essentially open collection tray 20 A and with the other part shell section forms the rear wall of an interim storage tray 20 B for litter, whereby the cleaning rake 30 is arranged at the transition segment 50 between the storage chamber 40 is arranged in the position of use on the side of the cleaning mechanism 30 facing the litter retention tray ( 20 B) and whereby the rotation of the container 20 from the position of use is restricted to a pivot movement of 120-180° in the one direction A.
申请公布号 US2005166854(A1) 申请公布日期 2005.08.04
申请号 US20050498683 申请日期 2005.03.09
申请人 FISCHER KLAUS 发明人 FISCHER KLAUS
分类号 A01K23/00;A01K1/01;(IPC1-7):A01K1/035 主分类号 A01K23/00
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