专利内容由知识产权出版社提供
专利名称：ESCALATOR STEP
发明人：Miguel Angel Gonzalez Alemany,Jose Ojeda
Arenas,Daniel Hernandez Fernandez
申请号：US13531040申请日：20120622
公开号：US20120325617A1公开日：20121227
专利附图：
摘要：An escalator step has: a first surface () in a steppable area having a material witha coefficient of friction between 0.3 and 0.8 for increasing passenger stability. A bearingstructure () of the first surface () supports the first surface (); housing first connection
devices () to drive systems (). The step makes it easier to disassemble the components,reduce operating noise, improve the strength of the step and provide a skirting boardthat is more rigid against side loads.
申请人：Miguel Angel Gonzalez Alemany,Jose Ojeda Arenas,Daniel HernandezFernandez
地址：Oviedo ES,Gijon ES,Oviedo ES
国籍：ES,ES,ES
更多信息请下载全文后查看