发明名称 CARPET STRETCHING APPARATUS
摘要 The housing of the kicker has a forward extension for attachment of a conventional carpet gripping head. Rotary motion of a driving motor is converted by a cam arrangement to reciprocate an internal mass to compress a spring in one direction and impact an anvil in the other. The impact drives the housing, and the gripped carpet, forward. Optional features include skids and extended control handles. Optionally, the anvil and extension can be directly connected and both resiliently attached to the housing to reduce shock delivered to the housing.
申请公布号 US2003127634(A1) 申请公布日期 2003.07.10
申请号 US20020042934 申请日期 2002.01.08
申请人 SCHOEFFLER GLENDA S. 发明人 SCHOEFFLER GLENDA S.
分类号 A47G27/04;(IPC1-7):B25B25/00 主分类号 A47G27/04
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