发明名称 BAUTEILSATZ ZUM ANFERTIGEN EINER TRIBUENE
摘要 <p>The set of structural parts is used to produce a stand. In order that the stand can be brought quickly and with little effort to various sites and set up and dismantled there, the invention provides that the set of structural parts has at least two stand elements (1) with a load-bearing member (2) in each case. Steps (5) corresponding to the graduation of the stand are formed on the upper side of said load-bearing member and, on the underside thereof, there are fitted supports (6,7) which lie with the load-bearing member (2) in a plane which is to be arranged vertically. Flaps (10) which can pivot into the plane to be arranged vertically and form seating areas and/or passageways are fastened on the steps (5) by means of a hinge connection. <IMAGE></p>
申请公布号 AT354681(B) 申请公布日期 1979.01.25
申请号 AT19780003743 申请日期 1978.05.23
申请人 DYTAN STAHL- UND MASCHINENBAU AG HORW B. LUZERN 发明人
分类号 C22B21/00;B02C19/00;B02C21/00;B03B9/04;B03D1/01;B03D1/02;C22B7/04;E04H3/12;(IPC1-7):04H3/12 主分类号 C22B21/00
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