发明名称 DRUM TYPE WASHING MACHINE
摘要 A drum type washing machine is provided to manufacture a balancer easily and reduce a portion to be welded by fixing two ends of a balancer housing after bending a metal pipe circularly. A drum type washing machine comprises a ring shaped balancer, which is installed at a rotary tub, reducing vibration of the rotary tub. The ring shaped balancer comprises a balancer housing(72). The balancer housing has a bead removing hole(72a) for removing bead protruded inward and a cover(74) for closing the bead removing hole. The bead removing hole is placed in at least one end or in an end part of the inner periphery of the balancer housing.
申请公布号 KR20070115280(A) 申请公布日期 2007.12.06
申请号 KR20060049478 申请日期 2006.06.01
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM, JA YOUNG;RYU, DOO YOUNG;ITO MICHIAKI;KANG, MYUNG SUN
分类号 D06F37/22;D06F37/20 主分类号 D06F37/22
代理机构 代理人
主权项
地址