Housings made of steel or stainless steel automatic retractable shield, By the shell, spring shaft, and fiber cloth and so on.
外壳用钢板或不锈钢材料制成的自动伸缩式防护罩，是由外壳、弹簧轴、和纤维布等组成。
Rolling shutter opening methods are varied, electric remote control, electric button, manual remote pole, pull strap, spring shaft drive and so on.
卷帘窗的开启方式有多种多样，电动遥控、电动按键、手动摇杆、手拉皮带、弹簧轴驱等。
PVC cloth protecting curtain The automatic pull-out and take up shield with the shell made of stainless steel consists of shell, spring shaft and fabric cloth.
PVC布防护帘外壳用不锈钢材料制成的自动伸缩式防护带，是由外壳、弹簧轴、和纤维布等组成。
Single lip with "V" spring reinforced, suitable for poor roundness and largely swung rotary shaft sealing.
单密封唇V形弹簧加强，适用于转轴圆度不佳或偏摆较大的密封。
Shukron's excavation uncovered a narrow shaft where spring water flowed into a carved pool, thought to be where city inhabitants would gather to draw water.
舒科伦的挖掘工程发现一个狭窄的排水井，泉水从由其中流入一个精细雕刻的池子，该池子被认为是城里居民取水的地方。
Can be used to increase the size of the core shaft, allowing to play the role of the support spring.
可以使用加大芯轴的尺寸，允许同时起到支承簧圈的作用。
The die design critical points and advanced pressing process of board spring on rotating shaft steamer dynamotor.
介绍了汽轮发电机转轴上的板弹簧模具设计要点以及先进的压制工艺。
In this paper a model of the equivalent linear spring is proposed for approximately calculating fundamental frequencies of a vibrating shaft with an arbitrary crack.
利用等效线弹簧模型近似计算了含裂纹转动轴的自由振动基频。
Shutter Windows open easily and electrical control, electric button switches, rocker hand, a belt wheel, the spring drive shaft and other open manner.
卷帘门窗开启自如，有电动遥控、电动按键开关、手摇杆、手拉皮带、弹簧轴驱动等多种开启方式。
The auxiliary shoe-fixing apparatus consists of auxiliary mounting base, shaft, locking pin, locking sleeve and shoe-fixing spring.
副上鞋器由副安装座、轴、锁闭销、锁闭套和上鞋弹簧组成。
Subsequently the charging shaft must be latched to top dead centre with the charged closing spring (Fig. 15).
随后，储能轴和已储能的合闸弹簧停在上中心点位置(图15)。
The limit of gravity center position is to assure the uniformity of spring adjustment of shaft weight.
机车重心位置的限制，也是保证机车轮轴重调簧均匀的前提。
The rigid shaft model and flexible shaft model of the drive train based on the spring-mass-damper system are used to analyze the dynamics of the drive train.
采用了弹簧—质量—阻尼系统结构并按照风力机运行机理，建立了风力机传动系统的刚性轴模型和柔性轴模型，并确立了相应的仿真分析方法。
It includes driving shaft, helical spring, key way on the driving shaft, block, front stop unit, back stop unit, etc.
传动轴、螺旋弹簧、传动轴上的键槽、滑块、前限位和后限位等部分。
Compressing the spring rod, the linkage connected mechanically to the rod of the single-acting cylinder turns the fuel regulating shaft to the stop position.
压缩弹簧杆，联动装置机械连接到单作用汽缸的杆上转动燃油调节杆到停止位置。
The invention discloses a caliper brake for a bicycle. The caliper brake comprises a left brake fork, a right brake fork, a penetrating shaft and a return spring.
本发明公开了一种自行车钳形闸，包括左闸叉、右闸叉、穿心轴和复位弹簧。
Our main products include chain track, track roller, carrier wheel, guiding wheel, driving wheel, track shoe screw, shaft sleeve, pin, bushing, and link rod, recoil spring etc.
我们公司专业生产挖掘机链轨、链条及支重轮、托链轮、引导轮、驱动齿、履带板螺栓、链销、链通、斗轴、斗轴套、千秋架、弹簧座等系列产品。
When a bolt of the impeller is dismantled, the impeller is popped upwards due to the elasticity of the spring, thereby the impeller is dismantled easily from a clutch shaft.
当拆下波轮的螺钉后，由于弹簧的弹力作用使波轮向上弹出，从而使波轮轻易拆离离合器轴。
A shaft pin is arranged on the movable vanes, and a spring is arranged on the shaft pin.
活动叶片上设有轴销，轴销上装有弹簧。
In this paper, the equivalent line-spring model is employed to study the dynamic stability of a rotating cracked shaft.
本文用等效线弹簧模型计算裂纹转轴的动力稳定性问题。
The support brackets are simulated by springs when calculating shock response of a ship shaft system, and the stiffness of spring usually takes an approximate value.
对船舶轴系进行冲击响应计算，通常在轴架支承处采用弹性边界处理，取一个近似的支承静刚度。
This paper presents a new mathematical model for calculating the coupled torsional-axial vibration with non-linear stiffness for a lumped spring-mass shaft system of internal combustion engine.
本文提出了一种具有非线性刚度的弹簧一质量模型，用于计算内燃机轴系的扭转—纵向耦合振动。
Introduce the feature and application situation of the spring soft shaft used for the big reel of wire catcher on the condition of alternating torque.
介绍大工字轮收线机上一种弹性软输在交变扭矩下的特点和应用情况。
The utility model relates to a motorcycle handle switch device which comprises a switch casing, a driving shaft, a contact ring, a contact sheet, a spring, a base plate and a wire.
一种摩托车手柄开关装置，包括开关壳体、传动轴、接触环、接触片、弹簧、基板以及配线。
When potential energy of the energy storage spring is higher than the resistance, it makes output shaft stably accelerate.
当蓄能簧势能大于阻力后，使输出轴平稳加速。
The utility model relates to an operating mechanism for a breaker, which is composed of a main shaft, a torsion spring, a rotating disk, a worm wheel, a worm screw, a motor and a supporter.
一种新型断路器操动机构，是由主轴、扭力弹簧、转盘、蜗轮、蜗杆、电动机和支架等构成。
The Series HS20 Sealed Hollowshaft's floating shaft mount and spring tether minimize bearing loads and eliminate flexible shaft couplings to reduce wear and maintenance.
该系列的HS20密封Hollowshaft的浮动轴安装和春季系绳轴承负荷减少和消除弹性联轴器，减少磨损和维护。
Non-linear dynamics characters of a rotor system for an elastic shaft-disk with a crack are examined by introducing the geometric non-linearity and equivalent line-spring model.
本文引入了几何非线性关系和等效线弹簧模型对含裂纹的弹性轴弹性盘转子系统进行非线性动力学分析。
The servo saver comes factory pre-built, guaranteeing exceptionally smooth, responsive, and precise steering. The alloy central shaft holds a pre-built strong preload spring.
伺服程式来工厂预先建立的，以保证异常顺利，响应和精确的指导。
The servo saver comes factory pre-built, guaranteeing exceptionally smooth, responsive, and precise steering. The alloy central shaft holds a pre-built strong preload spring.
伺服程式来工厂预先建立的，以保证异常顺利，响应和精确的指导。
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