Where force is the spring force at rated stroke, and mass is the mass of the plunger.
其中，作用力是额定冲击下的弹簧作用力，质量是顶杆的质量。
The modification of gevernor characteristic curve, improvement of plunger structure and adjustment of idle spring were used in order to solve deviation.
提出了修改调速特性曲线、改进喷油泵的柱塞结构和调整怠速弹簧长度的解决措施。
Martin washed woollens that day, by hand, in a large barrel, with strong soft-soap, by means of a hub from a wagon wheel, mounted on a plunger-pole that was attached to a spring-pole overhead.
那天马丁在一个大桶里用手洗毛料衣物，加的是强效肥皂液，用一个连在舂杵上的马车轮毂洗。
The wellhead part mainly includes the controlling device, the pneumatic valve, the blowout control box, the damping spring and the plunger catcher, and the downhole part consist of the combination tubing, the buffer spring, the tubing spider and the plunger which reciprocated between the tubing.
井口部分主要包括控制器、气动阀、防喷盒、减震弹簧、柱塞捕捉器；井下部分主要包括大小油管、缓冲弹簧、油管卡定器，以及在大小油管间往复运动的柱塞。
Injector fuel supply or pressure is not enough, atomization bad, drip, etc.; plunger rod adjustable arm or teeth protruding ears from the governor lever fork slot prolapse in non-oil position; fuel pump plunger and barrel assembly seriously wear and tear, oil pressure is too low, the oil valve wear serious Mifengbuyan; washer crack and deformation, a broken valve spring, injector wear and tear stuck in the closed position.
喷油器不供油或压力不足、雾化不良、滴油等；柱塞调节臂或齿杆凸耳从调速杠杆叉槽中脱出处于不供油位置；喷油泵柱塞偶件严重磨损，供油压力太低，出油阀磨损严重，密封不严；垫圈开裂变形，出油阀弹簧折断，喷油器磨损卡死在关闭位置。
Plunger oil upward, when the plunger up to the chute and the sleeve on the same hole at the back, pumping chamber with low-voltage circuit plunger head hole in the hole and the radial and communication between the chute, a sudden drop in oil pressure, oil valve spring force in the rapid shut down and stop the oil supply.
柱塞向上供油，当上行到柱塞上的斜槽与套筒上的回油孔相通时，泵油室低压油路便与柱塞头部的中孔和径向孔及斜槽沟通，油压骤然下降，出油阀在弹簧力的作用下迅速关闭，停止供油。
By modifying governor characteristic curve and the edges of helix and vertical groove in plunger, as well as adjusting the length of idling spring, the fault is eliminated.
通过修改调速特性曲线、改进喷油泵柱塞的结构和调整怠速弹簧长度消除了故障。
Spring Plunger, Stainless steel screw, Metric, inch Fastener.
弹性柱塞，不锈钢螺丝，公，英，美制紧固件。
Use as a ball or spring plunger. Adjustable ball extension.
用作球形或弹簧柱塞。球形外延可以调整。
This timing is affected by the relationship among poppet weight, spring rate, poppet travel distance, plunger speed, and plunger diameter.
定时受提升阀重量，弹簧振频，提升阀阀程，活塞速度以及活塞直径的影响。
The pump valve has a structure of semi-spheric plunger with guide rod, and its seat and ball are aligned by means of a spring, and it is opened and closed in time.
泵阀件采用带导向杆的半球形柱塞结构，弹簧制动，精确控制阀球与阀座对中，启闭动作及时。
The causes of fatigue fracture in the plunger spring of coal oil slurry pump are analyzed, and a mathematics model of anti-fatigue strength for the plunger spring is established.
分析了喷油煤浆泵柱塞弹簧的疲劳断裂原因，建立了其抗疲劳强度的数学模型，并根据喷油煤浆泵柱塞的工作特点和材料性能，提出了一种新的柱塞弹簧的可靠性设计方法。
Study on the Fatigue Fracture Resistance of the Plunger Spring for Coal Oil Slurry Injection Pump
喷油煤浆泵柱塞弹簧抗疲劳断裂研究
At the same time it is also pointed out that to increase water jet speed and prolong its affective jet time mainly depend on the accretion of spring rate (constant) of stiffness and the diminution of plunger cross section area respectively.
同时指出主要通过增大弹簧刚度（常数）和减小柱塞面积来提高喷水速度及增长有效喷水时间。
Simply lift the Plunger and the canister doors automatically spring open!
简单地解除筒柱塞和弹簧门自动打开！
The most common type uses spring tension and pressure against a plunger to maintain the pressure.
最常用的一种回压阀使用弹簧张力和对柱塞的压力来保持压力。
The overall type fuel injection pump, open the side cover, rotate camshaft with screwdriver insert card plunger was gently Tonelli leveraging spring, after reset to force the plunger down to the exposed outside the sleeve in the plunger root plunger injection cleaner gasoline or diesel oil, and rotation camshaft.
3对于整体式喷油泵，可打开侧盖板，转动凸轮轴，用起子插入被卡柱塞弹簧托内轻轻撬动，迫使柱塞下行复位后，向裸露在柱塞套筒外的柱塞根部喷注清洁的汽油或柴油，并转动凸轮轴。
Install a dial indicator so plunger contacts valve spring retainer as nearly perpendicular as possiblZero the indicator.
安装一个表盘式指示器，使柱塞与气门弹簧护圈尽可能垂直。将指示器调零。