公开(公告)号：EP2273245A2

公开(公告)日：2011-01-12

申请号：EP10386011.0

申请日：2010-07-06

申请人： MPRECHAS, Lucas ,  TSOMOKOS, Loannis ,  POLIMEROS, Alechandros

发明人： Mprechas, Lucas ,  Polimeros, Alechandros ,  Tsomokos, Ioannis ,  Triantafilou, Panagiotis ,  Georgatis, Emanouil

IPC分类号： G01K5/48

CPC分类号： G01K5/483 ,  G01K2207/04

摘要： The present method refers to the development of attachments to be incorporated inside the product bulk, such as food products, for the effective continuous detection and recording of temperature changes that denote faulty maintenance conditions during the storage of the product, its transport and distribution.
Both detection and recording of specific temperature changes are effected with this method based on the change of shape of the so-called "Shape Memory Alloys" (SMA). The latter, change their shape in specific ways in response to temperature changes outside a predefined range, while when coated with other materials, such as plastic polymers or TiO 2 , they change their colour after their geometric state -e.g. contraction or dilation- has been transformed.
Their cost is very low compared with the products that their safe maintenance is detected and recorded and no external power source is required, so that they can be directly attached to the product, closely monitoring its actual life-long maintenance temperatures.

摘要翻译： 本发明的方法是指附件产品批量内的被并入，：如食品产品的发展，对于有效的连续的检测和温度变化的记录产品，其运输和分配的储存期间没有表示有故障的维修条件。 的具体的温度变化二者检测和记录实现基于所谓的“形状记忆合金”（SMA）的形状变化此方法。 后者，更改其以特定的方式形状响应于预定义范围以外的温度变化，当与其它材料，彩色涂层而：如塑料聚合物或TiO 2，它们改变它们的颜色后它们的几何状态-e.g. 收缩或dilation-进行了改造。 其成本是非常低的比较的产品做检测其安全维护和记录，并且不需要外接电源，因此thatthey可以直接附着在产品上，密切关注其实际终身维护的温度。