发明名称 Beach trash machine
摘要 There is disclosed herein a beach trash remover which includes a motorized vehicle having a conventional construction type shovel attached to the front thereof. An opening covered by a screen is provided in the center of shovel to allow the beach sand, containing the trash, to drop back onto the beach thereby leaving the trash within the screened opening portion of the shovel. The screen is held on a frame which is coupled to the shovel through shock absorbers and means are provided to provide a vibrating motion to the screened frame to further aid in returning the sand to the beach. A grader may be attached to the back end of the beach trash remover to cover any tire tracks or otherwise smooth the beach.
申请公布号 US4698150(A) 申请公布日期 1987.10.06
申请号 US19850778395 申请日期 1985.09.20
申请人 WIGODA, LUIS 发明人 WIGODA, LUIS
分类号 B07B1/00;B07B1/28;E01H12/00;(IPC1-7):B07B1/00;E02F3/00;E02F3/76 主分类号 B07B1/00
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