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1426
Case study
ISO 11608-3 预装药筒的松脱和保持力测试
测试需求
与传统的小瓶和注射器相比,用于递送药物(例如胰岛素)的笔式注射器已经获得专业的认可。注射笔的优化设计易于使用,在递送小剂量的同时提供了更高的准确性,同时患者的注射疼痛也有所减轻。为了验证新的笔式注射器设计并在批量生产时保持一致的质量,需要进行大量力学测试。
1427
Case study
按扣式波普尔拉脱测试
要求该客户是主要服装零售商Marks&Spencer的供应商,后者规定所有紧固件和附件都必须进行故障测试。压钉连接的强度对于确保其达到设计公差和安全水平至关重要,特别是在婴儿服装中。测试系统的机动化单元定义为200 mm / min,因为该系统需要在生产环境中易于使用并提供一致的结果。
1428
Case study
扁平快速连接终端
要求需要一个测试系统来满足测试标准BS5057的要求。该规范要求测量插入到母连接器上的公铲的第一个插入力和第六个拔出力(通常在汽车,白色和棕色商品行业中使用)。需要仔细控制插入深度以及60 mm / min的测试速度。成功解决该应用程序的三个关键点是:确保两个组件之间的一致性,具有以预定负载停止系统的能力,以及使客户能够操纵数据以计算必要的测试结果。
1429
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Manual controls and switches
Switches come in many different configurations... toggle, rotary, mercury, push-button, reversing, relay and circuit breaker.
1430
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Bakery
Consumers have very particular expectations of how bakery products should feel and behave during consumption. Deviations from this ideal are often perceived as a loss in quality.
1431
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Mechanical components and assemblies
The successful design and production of mechanical components requires careful attention to be paid to many elements, such as material combinations and machining capabilities.
1432
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As a company, we want to take an active role in equipping the up-and-coming leaders of the US technical industry. That is why we work with technical programs to build this next generation of technical students.
1433
Case study
脚手架支撑网测试仪
要求脚手架网供应商Huck返还制造商服务,以测试网在使用过程中是否降级。需要评估支撑网的拉伸性能,以确保任何可能遭受不幸的人都不会遭受不可接受的风险。 DIN标准EN ISO 527-1规定,每年必须以300 mm / min的速度对一部分网进行3000 N负载的测试。如果在测试中,未检测到拉伸断裂,则其余的网被认为是令人满意的,可以重新发行以用于现场。
1434
Case study
建材的螺丝固位力
要求建筑行业金属建筑屋顶系统的领先制造商和分销商希望确定固定在建筑材料上的螺钉的拉出力。为了可靠和可重复的测试目的,系统将需要执行常规的批样品评估。该公司估计,负载将达到20 kN左右,从而可以执行半自动测试。解决方案Mecmesin提供了一个双柱测试系统,能够测量高达25 kN的力。量身定制的夹具可提供执行重型拉拔测试的合适方法,从而提供最佳的精度。
1435
Case study
仪表板按钮测试
要求伟世通需要一个自动化系统来测量仪表板按钮的驱动力并检查电触点闭合点。通过量化按钮的主观感觉,他们将能够改善质量感觉。由于所测量的负载非常低,通常小于10N,并且位移仅为几毫米,因此所使用的任何系统都必须在这些低负载下具有很高的精度和可重复性。
1436
Case study
ISBT运动帽旋转测试
需求 国际饮料技术专家协会(ISBT)针对软饮料和饮料的技术和科学方面发布了自愿性行为准则。 他们的包装指南包括运动密封件:自愿性标准性能规格和测试方法;指出了用于矿泉水和运动饮料瓶盖的独特推/拉或旋开式嘴盖设计的测试程序。
1437
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TAPPI T 576
This test method decribes the procedure, using constant-rate-of-elongation, for determining three tensile breaking properties of towel and tissue: tensile strength, stretch, and tensi;e energy absorption.
1438
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ASTM D2731
ASTM D2731 is a test method for determining the elastic properties of elastomeric yarns made from rubber, spandex or other elastomers. Elastic properties include force at specified elongations, permanent deformation and stress decay.
1439
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ASTM D952-15
ASTM D952 is a test method that covers the determination of the bond strength or ply adhesion strength of sheet plastic and electrical insulating materials.
1440
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ISO 188
ISO 188:2011 specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers. Two methods are given:
1441
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*corp 01M-01-309
To determine the elongation and recovery properties of elastic Tapes (Both Woven and Knitted), reflectives, elastic tie cords Decorative TPU Bonding and Bonding Tape.
1442
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BS EN 455-2
Protective gloves, Protective clothing, Gloves, Surgical equipment, Sterile equipment, Disposable, Medical equipment, Dimensions, Length, Width, Ageing (materials), Strength of materials, Physical properties of materials, Physical testing
1443
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BS EN ISO 22254
ISO 22254:2005 specifies a test method for determining the resistance of the tufted portion of manual toothbrushes to deflection. This could be used to derive a stiffness - a factor which has been of great concern to consumers and manufacturers.
1444
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BS EN ISO 6892-1
This part of ISO 6892 specifies the method for tensile testing of metallic materials and defines the mechanical properties which can be determined at room temperature.
1446
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USP <381>
This chapter applies to closures used for long-term storage of preparations defined in the general test chapter Packaging and Storage Requirements á659ñ, Injection Packaging.
1447
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ASTM C1341
This test method covers the determination of flexural properties of continuous fiber-reinforced ceramic composites in the form of rectangular bars formed directly or cut from sheets, plates, or molded shapes.
1448
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ASTM D751-06
These test methods cover, but are not limited to, rubber-coated fabrics, that is, tarpaulins, rainwear, and similar products.
1450
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ASTM D6534-05
This test method covers the determination of the peak force-to-actuate, sometimes called force-to-actuate (FTA), of a mechanical pump dispenser.