首页> 外国专利> EQUIPMENT FOR ATTACHING A METAL REINFORCEMENT ONTO THE LEADING EDGE OF A TURBINE ENGINE BLADE, AND METHOD UTILIZING SUCH EQUIPMENT

EQUIPMENT FOR ATTACHING A METAL REINFORCEMENT ONTO THE LEADING EDGE OF A TURBINE ENGINE BLADE, AND METHOD UTILIZING SUCH EQUIPMENT

机译:在涡轮发动机叶片的前缘上安装金属补强件的设备,以及利用这种设备的方法

摘要

A tooling for fastening metal reinforcement on the leading edge of a turbine engine blade, the tooling including a blade support for receiving a blade while leaving surfaces of the leading edge of the blade disengaged; and a leading edge reinforcement support on which the blade support is designed to be mounted, and including two lateral wedges between which the metal reinforcement for the leading edge of the blade is positioned, the wedges being suitable for being capable of moving towards each other and apart from each other and each of them being provided with a suction grid for gripping the metal reinforcement, the leading edge reinforcement support further including heater elements for polymerizing an adhesive film applied on the leading edge surfaces of the blade.
机译:一种用于将金属加强件紧固在涡轮发动机叶片的前缘上的工具,该工具包括叶片支撑件,该叶片支撑件用于在叶片的前缘的表面不接合的情况下接收叶片。前缘加强件支撑件,叶片支撑件设计为安装在该前缘加强件支撑件上,并且包括两个侧向楔形件,叶片的前缘的金属加强件位于两个侧向楔形件之间,该楔形件适于彼此相对移动并前缘加强件支撑件彼此分开并且每个都设置有用于抓握金属加强件的吸气格栅,前缘加强件支撑件还包括加热器元件,该加热器元件用于聚合施加在叶片的前缘表面上的粘合膜。

著录项

  • 公开/公告号EP2994293B1

    专利类型

  • 公开/公告日2020-04-15

    原文格式PDF

  • 申请/专利权人 SAFRAN;SAFRAN AIRCRAFT ENGINES;

    申请/专利号EP20140726703

  • 申请日2014-04-28

  • 分类号B29C65/48;B29C65/78;F01D5/28;F01D25/28;F04D29/02;F04D29/32;B29L31/08;B23Q3/06;B29C65/18;

  • 国家 EP

  • 入库时间 2022-08-21 11:42:31

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