其中，用于将一个手持式工作机具固定在一个带式装置（10）上的钩子具有一个带有进入口（23）的敞 开的框（46）和一个锁闭构件（22）。
The hook for fastening a hand-held working apparatus to a belt arrangement (10) has an open frame (46) with an access opening (23) and a closure member (22).
一种是当箱包拉开时会暴露放置便携式电脑装置的公文包，另一种是带可拆卸便携式电脑包的轮式手提包。
One is a briefcase in which the attached laptop holder is exposed when the case is unzipped. The other is a wheeled carry-on with a removable laptop case.
一个腕带式反重力装置。
该软件应用于带搅拌的夹套式加热的生物发酵装置。
This software has been used in a biological fermentation device with stirring and sandwiching heating features.
本发明提供一种新型的气垫带式输送机的自动平衡泄压装置。
The invention provides the automatic balance decompression device used for new pattern gas cushion conveyor.
由于使用三点式安全带，张紧装置改进了安全带的约束能力，而且保护乘客免受伤害。
With three-point seat belts, the tighteners improve the belts restraining capabilities and protect the occupants against injury.
介绍了作者自行设计的带冷凝器新型弹簧活塞式压力自平衡装置结构及其工作原理。
The structure and working mechanism on the new type of spring-piston pressure auto-balancing device with condenser was introduced.
介绍了一种常用于SSJ1400/4×400型巷道带式输送机的多用途卸料缓冲装置，此装置既能解决挡煤板前的积煤问题，又增加了挡煤板的推拉功能。
This paper introduces a multi-purpose unloading buffer device that is commonly used with the type SSJ1400/4X400 belt conveyor for use in tailgates.
简要介绍几种常用的软启动装置的工作原理、特性和在带式输送机上的使用效果。
This paper briefly introduced the principle and the technical characteristics of some common soft start device and effects on belt conveyors.
航模、无人驾驶侦察机和靶机等飞行器经常采用带螺旋桨的活塞式小型动力装置。
Minitype power unit with diesel and propeller is widely used in aviation model, unmanned scout and target drone.
带式输送机防灭火装置配备的报警传感器主要用于火灾监测。
The transducer of automatic fire-extinction device of belt conveyor is applied to monitor belt conveyor fire.
卷带式测速传感装置。
根据带式输送机的工作特点及要求，文章介绍了一种带式输送机张紧保护装置的设计原理和方法。
According to the working features and requirements of the belt conveyor, the paper introduced the design principle and method of the tension protection device of the belt conveyor.
驱动装置是带式输送机的心脏，其性能直接影响到带式输送机工作的可靠性与整体性能。
Driver installation is the heart of belt conveyor, the performance of a direct impact on the work of the belt conveyor reliability and overall performance.
通过对带式输送机的结构分析，介绍了带式输送机缓冲装置的改进设计。
Improving design for buffer sets of the belt conveyor are discussed by analysing the belt conveyor structure.
详细介绍了带齿形堰的筛孔溢流盘式分布器在正构烷烃分离装置改造中的设计与应用情况。
The paper introduces the design and application of perforated weir-riser distributor with toothed weir, which is used in the modification of n-paraffin separation unit.
介绍了带式输送机拉紧装置的形式，并着重介绍自动拉紧装置及选用原则。
This paper introduces the strain unit of belt conveyer, focus our discussion on automatic strain unit and how to choose strain unit.
作为一种新型的带式输送机驱动装置，该产品发展潜力巨大，应用前景广阔。
As a new kind of belt conveyor drive installation, the product has great potentialities of development and wide prospects of application.
分析了带式输送机各类拉紧装置的性能特点及存在的问题，探讨解决问题的对策。
The paper analyses characteristics and problems existed in all kinds of tension devices of belt conveyor, approaches the countermeasures to solve the problems.
拉紧装置是带式输送机的基本组成部分，是保证带式输送机正常工作的重要部件。
The tension apparatus is a basic component of belt conveyer, it is a important part that guarantees the belt conveyer to operate normally.
本文介绍已在石人沟铁矿带式输送机两台逆止器上进行试验的静压式力矩均衡装置工作原理，给出了在使用这种均衡装置前、后的逆止力矩曲线。
The present paper describes the working principle of a hydrostatic torque balancing device installed between and tested with two back stops for a belt conveyor running at Shirengou iron mine.
针对长距离可伸缩大型带式输送机的工作特点，设计了一种自动张紧装置。
According to the working feature of the elastic belt conveyor, an automatic tensioning device is designed.
分析了可伸缩带式输送机传动装置结构组成、传动原理及常见故障原因，提出改进措施。
This paper analyses the structure form, transmission principle and common trouble causes of driving device of extensible belt conveyor. The improvement ways are put.
该张紧装置结构简单、维护方便，并且能够实现长距离带式输送机的张紧要求。
The tensioning device structure is simple, easy maintenance, and to achieve long belt conveyor take-up requirements.
介绍了DT75型带式输送机小车式拉紧装置及尾架在使用中存在的问题及改进措施。
This paper introduces the existing problems of take_up device and end bracket for DT75 type belt conveyor and its improving way.
它通过设置在带材轧机上的无驱动式杯形磨辊装置，对轧制中工作辊表面进行在线磨别，以保证轧辊保持良好的轨型。
The work roll surface can be ground on-line by a non-driven cup type of on-line Roll Grinder(ORG) installed in a strip mill to maintain the appropriate roll shape.
液压张紧装置可使带式输送机启动平稳，可有效地保护输送机和输送带。
Hydraulic pressure strain device makes belt conveyor start steady, and it can protect belt conveyor and belt.
该装置可靠性高，稳定性好，已在带式输送机电控系统中得到广泛应用。
The device with high reliability and good stability has been widely applied to the electrical control system for belt conveyor.
该装置可靠性高，稳定性好，已在带式输送机电控系统中得到广泛应用。
The device with high reliability and good stability has been widely applied to the electrical control system for belt conveyor.
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