发明授权
- 专利标题： Applicator for liquid floor levelers
- 专利标题（中）： 液体地板矫直机的涂抹器
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申请号： US589174申请日： 1996-01-19
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公开(公告)号： US5606763A公开(公告)日： 1997-03-04
- 发明人: Robert E. South , Steven J. Petty
- 申请人： Robert E. South , Steven J. Petty
- 申请人地址： IN Winona Lake
- 专利权人： Midwest Rake Co.
- 当前专利权人： Midwest Rake Co.
- 当前专利权人地址： IN Winona Lake
- 主分类号： B05C17/10
- IPC分类号： B05C17/10 ; E04F21/06 ; E04F21/24 ; B05C17/00
摘要：
Apparatus (10) for applying floor coatings (11) in selectively predetermined thicknesses (12) includes an elongated handle (16) that is attached to an elongated spreader blade (13), a pair of cams (28 or 56) that are attached to ends (14A and 14B) of the spreader blade (13) by means of studs (26), so that the spreader blade (13) is suspended above a surface (53) of a floor (54) by cam-determined distances (52), and each stud (26) includes an indexing-shaped portion (36) that cooperates with an indexing-shaped hole (44 or 60) in the cams (28 or 56) to provide selective rotational indexing of the cams (28 or 56).
公开/授权文献
- US5282180A Impulse clock system 公开/授权日：1994-01-25
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