专利名称：Spring element for a spring core mattress or
an under mattress or edge holder for a
slated frame
发明人：JASPERT, BODO F.,DIEMER, GREGOR
申请号：EP09001987.8
申请日：20090212
公开号：EP2090196A3
公开日：
20091021
专利内容由知识产权出版社提供
专利附图：
摘要：federelement for a federkernmatratze or untermatratze or randlager for a slatted bed base with a lower st\u00fctzteil (1), a federk\u00f6rper (2) and a cover plate
spring framework guru
(3) or a lattenaufnahme (31).and between the cover plate (3) or lattenaufnahme (3 ') and federk\u00f6rper (2) and \/ or between federk\u00f6rper (2) and the lower st\u00fctzteil (1) and \/ or between a first and a second federk\u00f6rperteil a first and a second cylindrical section (4.6) are present, and where both the circular sections (4,6) the federachse verdrehbar or doors are connected each other, and the twisting of the distance between the cover plate (3) or lattenaufnahme (3 ') and the lower st\u00fctzteil (1) of the federelementes changed, and randlager for slats of lattenrostes or contribute to erleisten with a recording (3 ') for the end of a bar or tr\u00e4gerleiste,at least one lagerzapfen (19) for sawing of the randlagers a spar (20) of the lattenrostes and a resilient link (2) between the lagerzapfen (19) and the opening (3 '), whereby the wooden compound as wendelfeder (2) is trained with the diameter of the turns of the wend elfeder (2) from bottom to top is decreasing.this can be reduced and production cost of untermatratzen federkernamtratzen.
申请人：DIEMER & DR. JASPERT GBR
地址：Schwabener Weg 12 85630 Grasbrunn DE
国籍：DE
代理机构：Manitz, Finsterwald & Partner GbR
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