| 摘要 |
<p>#CMT# #/CMT# The device (20) has a solidarization material (22) that is cast on a jaw (21). The jaw is fixed at a testing machine (1), where the device is arranged to fix a part of a test piece (30) with the jaw by the solidarization material. The jaw comprises a cavity, where the solidarization material is located into an interior of the cavity. The jaw is provided with a fixing unit of the solidarization material, where melting point of the solidarization material is less than that of the jaw. The solidarization material is metal such as an alloy of bismuth and tin. #CMT# : #/CMT# An independent claim is also included for a method for fixing a test piece on a jaw. #CMT#USE : #/CMT# Fixing device for fixing a test piece on a jaw in a test machine (claimed) to test mechanical resistance of certain parts of heat exchangers of a vehicle i.e. car. #CMT#ADVANTAGE : #/CMT# The solidarization material is cast on the jaw, placed on the jaw in a liquid state, which allows surrounding the part of the test piece and passed in a solid state to attach the test piece with the jaw, so that the device can attach different test pieces with different shapes with the same jaw without carrying out adaptation, and the test machine can be used to only test different types of parts. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of a fixing device. 1 : Testing machine 20 : Fixing device 21 : Jaw 22 : Solidarization material 30 : Test piece.</p> |
