发明名称 Wipe down method for stretch wrapping devices
摘要 A wipe down method for use on web wrapping devices used to unitize a multiple unit wrapped load. The wipe down method has multible steps including an extensible wiper support and a wiper element having one or more strips, one of which is doubled back along a portion of its length to form a load engaging loop. The strips being flexible along focal points when in contact with a load and moving parallel with the load wiping the wrapped load as it passes the wiper support.
申请公布号 US5020300(A) 申请公布日期 1991.06.04
申请号 US19900556327 申请日期 1990.07.23
申请人 LIBERTY INDUSTRIES, INC. 发明人 CASTEEL, LARRY
分类号 B65B11/04 主分类号 B65B11/04
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