Diameter Measuring Device
作者： Stephen AstraZeneca R D Charnwood Metcalf , Ian AstraZeneca R D Charnwood Fletcher
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摘要: Method of detecting a potentially void inhaler can valve (30), which (30) is attached to (10) by ferrule crimp (80), comprising the steps: placing in jig (220) that arranged retain at predetermined measurement height with respect diameter measuring means (230),measuring (80) height, and comparing measured predefined interval acceptance, if outside classifying as void. There also provided device (200) comprising: base (210), (230) supported being placed therein (230).
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