发明名称 Scraping board with exchangeable plate, esp. for bricklaying
摘要 The scraping board (1) has a synthetic base element (2), which is in the form of a panel, and has a handle on one side and a working surface (4) on the other. An exchangeable working plate (5) is fastened to the working surface. The plate has lugs (6) which project through recesses (7) in the base element, and which are retained by at least one clamping strip (8). The latter makes a connection between the working surface and plate, and engages with the lugs in the regions which project above the surface of the element. The board may have two identical clamping strips, in order to make the connection, and these may be able to be fastened parallel to the longitudinal direction of the working plate.
申请公布号 DE19512365(C1) 申请公布日期 1997.01.23
申请号 DE1995112365 申请日期 1995.04.01
申请人 WEBER-PASTIK GMBH, 90518 ALTDORF, DE 发明人 WEBER, WOLFGANG, 91230 FOERRENBACH, DE;WEBER, ALFRED, 91217 HERSBRUCK, DE
分类号 E04F21/06;(IPC1-7):E04F21/16 主分类号 E04F21/06
代理机构 代理人
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