发明名称 DEVICE FOR DISPENSING DETERGENT AS TABLETS IN A WASHING MACHINE AND PROCESS FOR WASHING LAUNDRY THEREWITH
摘要 The invention relates to a device (1, 20 and 30) for dispensing detergent as tablets (10) in a washing machine, and to a process for washing laundry therewith. According to the invention, the dispensing device comprises a net bag (2) provided with an opening (3) and closing elements (8 and 21) thereof, said net having meshes to let an aqueous solution pass after the introduction of one or several detergent tablets thereinto, the device being characterized in that the bag (2) is loosely adjustable and comprises a volume amplifying element (32) and the average size of a net mesh ranges between 1 and 10 mm. The opening (3) is defined by a rigid annular support (4) and the closing elements (8) comprise several flexible resilient elements, such as some platelets (9) radially mounted onto the annular support so that they overlap at least partially the opening. The washing process is characterized by the introduction of the claimed dispensing device containing one or several detergent tablets into a washing machine together with the material to be washed, followed by the washing operation during which the detergent tablet or tablets are decomposed and dissolved, and after the washing operation, the dispensing device is removed from the washing machine and stored for subsequent use.
申请公布号 RO119416(B1) 申请公布日期 2004.10.29
申请号 RO19990000951 申请日期 1998.03.02
申请人 UNILEVER N.V. 发明人 DAWSON GEORGE THOMAS;DELWEL FRANCOIS;GORDON JAMES WILLIAM;DE JONG ALBERT CORNELIS THEODORUS;KERR COLIN WATT;LEMPERS EDWIN LEO MARIO;TARDY LOIC MARIE OLIVIER
分类号 D06F39/02;(IPC1-7):D06F39/02 主分类号 D06F39/02
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