Electronic Determination of Roving Unwinding Tension and Horizontal Position Selection of Guide Rod(Sequel);
粗纱退绕张力的电测及导纱杆水平位置的选择
Boundary friction is independent of the guide material used.
边界摩擦与导纱杆材料质地无关。
The contribution of the guide surface roughness overshadows that of the fiber surface roughness.
导纱杆表面粗糙度的作用超过纤维表面的粗糙度。
Friction on a smooth pin increased in the order: bright, semidull, and dull.
在光滑的导纱杆表面，摩擦增加次序为：有光，半无光和无光纤维。
Since the guides are usually made from materials having high-energy surfaces, wetting by polar lubricants usually is satisfactory.
由于导纱杆一般都是用具有高能表面的材料制备，一经极性润滑剂润滑，往往即达到饱和状态。
In the presence of lubricants the effect of the guide material on friction is overshadowed by the lubricants.
当有润滑剂存在的情况下，导纱杆材料对摩擦的影响则为润滑剂所掩益。
It is essential that the warp threads should not be damaged by the rapiers and that the rapier head should meet clearly for weft transfer. By eliminating guides, there is the advantage of reducing end breaks due to knot failure
保证剑杆头交接纬纱时的准确无误是十分重要的。取消导剑片后,可以减少结头引起的经纱断头。
Function Principle and Application Effect of Thread Bar in Rapier Loom
剑杆织机经纱托纱板的作用原理与应用效果
The yarn is directed into this zone by a guide.
纱线通过导纱器进入此区。
Obstruction or vibration in the movement of roving traverse.
粗纱导纱器的往复运动不灵活或振动。
The rapiers may be required to extend across the full width of the warp
剑杆需要穿过所有经纱汽占据的宽度。
Tension devices to help maintain uniform tension throughout the creel, guides to direct the yarn and to help keep the ends apart
张力装置使所有的纱线保持均匀的张力；导纱器用来引导纱线并使纱线分开；
lever-actuated pusher type stock guide
杠杆动作推杆式导料板
On both pins friction decreases with increasing twist.
两种圆杆上摩擦都随纱线捻度的增加而减少。
Recall that, in package winding, the traversing mechanism makes a full cycle in carrying the yarn completely back and forth along the package.
回想一下在络纱过程中,往复导纱机构引导纱线沿着卷装往复一次,完成一个完整的循环。
Faulty function of traverse guide.
横动导纱器运行功能失效，有故障。
Development of a servo feeder based on PCI bus
基于PCI总线伺服导纱系统的研制
However, guide bars control the placement of the yarn, and the particular needle forming the loop may vary from one interlooping action to the next.
但是,导纱梳栉控制着纱线的位置,每次成圈时所用的针可能会变化。
All of these lead to conditions which are favorable to end breakage, an occurrence which should be minimized.
所有这些都会导致经纱的断头,而经纱断头应尽量减少。
