弹簧 spring; mechanical spring◇弹簧秤spring balance; spring scale; 弹簧床 spring bed; 弹簧刀 spring tool; 弹簧钢 spring steel; 弹簧钢板 steel spring plate; 弹簧减振器 spring absorber; 弹簧铰刀 spring reamer; 弹簧铰链 spring hinge; 弹簧卷尺 spring wind tape; 弹簧扩张器 spring expander; 弹簧拉力表 spring dynamometer; 弹簧门 swing door; 弹簧片 spring lamination; 弹簧卡盘 split chuck; 弹簧卡钳 spring caliper; 弹簧伞 spring-loaded umbrella; 弹簧锁 [木] rim lock; night latch; snap- lock; spring lock; 弹簧小刀 flick-knife; 弹簧心夹 spring center clamp; 弹簧座圈 spring- leaf retainer
Ip20 finger protection , a unique spring connector especially for the ring terminating the first electrical wiring 独特的ip20手指保护型弹簧接线端子尤适于环形接线头终接的电线
It can be equipped with cd17 cd10a type dc electromagnetic operating mechanism and ct17 ct19 type spring - storing type operating mechanism 该产品可配用cd17 、 cd10a型直流电磁操动机构和ct17 、 ct19型弹簧储能式操动机构。
Ba ) single balance controller : the balance suspending machine with ( ba ) single balance controller is the ideal substitute scheme of the traditional spring balance machine 单一平衡控制器:配有( ba )单平衡控制器的平衡吊是传统型弹簧平衡吊的最佳替代方案。
This circuit breaker is handcart type , reasonable structure , convenient maintenance , safe usage . with cd10ii type electromagnetism operation mechanism of ct19ii type spring operation mechanism 本断路器为手车式,结构合理,维护简便,使用安全可靠。配用cd10ii型电磁操动机构或ct19ii型弹簧操作机构。
Thirdly , cbt ' s characteristic of the strain v . s . the applied pressure is studied , on the basis of this , a new scheme of the straight bourdon tube ( sbt ) is presented , a sbt is designed and fabricated , and then the strain - pressure characteristics of both the cbt and sbt are measured experimentally using a strain measuring technique , a comparison between the cbt ' s and sbt ' s strain characteristics is also made . finally , theoretical models of a fbg fluid pressure sensing system scheme based on the bourdon tube are developed , and a fbg - based fluid pressure sensing system using the transverse strain - pressure characteristic of the sbt is designed and set up 首先,详细介绍了fbg的基本光学传感特性,并测量了fbg的温度、应变特性;其次,研究了c型弹簧管的位移?压力特性,并利用ccd成像和计算机图像处理技术对其进行了非接触测量;再次,研究了c型弹簧管的应变?压力特性,在此基础上提出直弹簧管的设计方案,并制作了直弹簧管,采用应变测量技术对c型弹簧管和直弹簧管的应变?压力特性分别进行了测量,对两者的应变特性做了比较;最后,建立了基于弹簧管的fbg压力传感系统理论模型,设计完成了基于直弹簧管横向应变?压力特性的fbg流体压力传感系统。
After canvassing the basic theories and methods of reliability and optimization design of the transmission system , analyze the designs of the v - belt transmission , arc cone gear and disk spring separately . it is propitious to raise efficiency , improve capability , increase reliability , and decrease cost and so on 在研究了机械可靠性优化设计基本理论和方法之后,分别分析了v型带传动、圆弧锥齿轮、液压卡盘碟型弹簧的可靠性优化设计,对其进行针对性的研究,并通过试验对设计结果进行检验。