张力放线装置张力调节专利综述  

An Overview of the Patent for Tension Adjustment of Tension Pay-off Equipment

作　　者：侯波 HOU Bo

机构地区：[1]国家知识产权局专利局专利审查协作四川中心,四川成都610213

出　　处：《科技创新与应用》2020年第19期19-20,共2页Technology Innovation and Application

摘　　要：张力放线是目前放线作业的主要放线方式,其难点在于如何调节放线时的线缆张力。文章从张力放线技术的原理、发展脉络、技术分类等角度出发,对涉及关键技术的专利文献进行分解,分析了该领域技术发展的代表性专利,通过具体案例阐述了如何对张力放线装置的张力进行调节。Tension pay-off is currently the main pay-off method for pay-off operations.The difficulty lies in how to adjust the cable tension during pay-off.This paperanalyzes the patent literature related to key technologies from the perspective of the principle,development context,technology classification and other aspects of tension pay-off technology,analyzes the representative patents of technology development in this field,and explains how to adjust tension by specific cases.

关 键 词：放线 张力调节 反馈 恒定 

分 类 号：T-18[一般工业技术]