发明名称 Fixing element for a dry construction comprises recesses each partially surrounded by sliding surfaces which are inclined relative to the imaginary middle line of a sheet metal material
摘要 <p>Fixing element (1) comprises recesses (6) each partially surrounded by sliding surfaces which are inclined relative to the imaginary middle line of a sheet metal material (15). The sliding surfaces are for connecting elements to be inserted into a connecting section (5). An independent claim is also included for a method for the production of a fixing element. Preferred Features: The sliding surfaces have an angle of inclination of more than 5[deg], especially more than 7[deg], to the imaginary middle line of a sheet metal material.</p>
申请公布号 DE102006021556(A1) 申请公布日期 2007.07.26
申请号 DE20061021556 申请日期 2006.05.08
申请人 RICHTER-SYSTEM GMBH & CO KG 发明人 KNAUF, ALFONS JEAN
分类号 E04C3/07;E04B2/58;E04C3/32 主分类号 E04C3/07
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