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- The design of reamer, which is made to machining the basic hole of tapered thread hole on the seamless steel resolvable ethine gas-jar, is introduced. 介绍了一种加工钢质无缝溶解乙炔气瓶锥螺纹底孔的铰刀设计方法,对铰刀的主要参数和特点做了简要分析。
- Studies the law of different thread tooth link angles and friction factors to the axial force and maximum equivalent stress of the tapered thread. 研究不同牙形角和摩擦系数对锥螺纹旋紧机构轴向力及螺纹处最大等效应力的影响规律。
- Demoulding mechanism of taper thread and arc side core-pulling mechanism was used in the mold, and the design process of other make up,and working process of the mould are specified in detail. 在模具中设计了圆锥螺纹脱模机构、弧形侧抽芯机构和其它结构的设计,以及介绍了模具工作过程。
- The structure and working principle of a new type of taper thread cutting head is introduced, the loading and claping of the complex chaser and its design key point are also dealed with. 介绍一种新型锥螺纹切头的结构及工作原理，井对复合螺纹梳刀的装夹和设计要点作了说明。
- Tapered threads have been extensively used on pipeline connection, and the quality of thread is a key to ensure satisfactory coupling. 逐渐变小线已经广泛地在渠道连接上被用, 而且线的质量是一支确定满意的联结关键。
- Numerical control of inside tapered thread 尝试内锥螺纹的数控加工
- Keywords Machine tools;Tapered thread;Machinework.; 机床;锥形螺纹;加工;
- Imaging Method of Taper Thread for Measurement 圆锥螺纹测量成像方法
- Method for fulfillment of taper thread machining 实现锥螺纹加工的方法
- special taper thread tap for gas cylinder 气瓶专用锥形螺纹丝锥
- Two design program methods on inside tapered thread (left- ha nd)of the normal drill -pipe joint . They are cutting thread (G32) and fixed cyc le of threading(G82). They completed cutting thread machine, they are new machi ne way and track. 介绍正规式钻杆接头 7 5 /8"左旋内锥螺纹的两种程序编制方法,即切削螺纹(G32)和螺纹切削固定循环 (G82 )的程序编制,完成了对 7 5 /8"左旋内螺纹的一次性完整挑扣加工,探索出左旋内锥螺纹加工的一条新途径和新方法。
- Keywords taper thread cutting head;complex chaser; 锥螺纹切头;复合螺纹梳刀;
- The application of the tapered thread junction in rebar connection 钢筋锥螺纹连接技术在工程中的应用
- It may take an hour to wind off all the thread. 把所有线都松下需一个小时。
- The organization tapered off in about a year. 这个组织在一年左右的时间里逐步停止了活动。
- The economic boom tapered off in the 1970s. 经济繁荣在七十年代慢慢消失了。
- The thread seems to match the cloth. 这线和这布似乎很相称。
- Keywords casing;thread;tapered thread;petch;taper;detection; 套管;螺纹;锥形螺纹;螺距;锥度;检测;
- How many spools of thread did you use? 你用了几轴线?
- I'm afraid I've lost the thread of your argument. 我恐怕没有抓住你的论据的思路。
