发明名称 Support element of a seat or bed furniture spring support
摘要 <p>The support element has a carrier element including a base part (11) and two arms, which extend radially and upwardly inclinedly in a direction of a fixed support plate (1). Each arm is subdivided into quasi fixed carrier arm-sections (2), which extends from the base part upto a half of a total length. Elastic carrier spring-sections (3) are attached to the arm-sections. The arm-sections are upwardly inwardly backwardly formed. Inwardly pointed upper ends of the spring-sections carry the support plate. Each spring-section is subdivided into two bow springs (9). An independent claim is also included for a crossbar made of plastic for arrangement of a support element.</p>
申请公布号 EP2412279(A1) 申请公布日期 2012.02.01
申请号 EP20110005788 申请日期 2011.07.15
申请人 HARTMANN, SIEGBERT 发明人 HARTMANN, SIEGBERT
分类号 A47C23/00 主分类号 A47C23/00
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