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Scuffing detector for cylinder liner

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专利汇可以提供Scuffing detector for cylinder liner专利检索,专利查询,专利分析的服务。并且PURPOSE: To facilitate observation of scuffing on a cylinder liner by constituting a scuffing detector therefor such that light flux is thrown on the cylinder liner to obtain reflected flux which is examined by a photocell and so on.
CONSTITUTION: A hollow shaft 6 having a mirror 9 mounted at an end thereof is inserted through an injection nozzle mounting hole 4 in a cylinder head 1. This hollow shaft 6 is axially movable and rotatable around its axis by means of scanning motors 7, 8 so as to enable an inspection of the whole face of a cylinder liner 3. Light flux issued from a laser tube 10 and passed through a prism 11 is introduced into the hollow shaft 6 from its one end and thrown on the liner 3 by way of the mirror 9. Reflected light flux from the liner 3 is applied through the prism 11, concave lenses 12, 13 and fiberscopes 14 to 16 to photocells 17 to 19 which are connected to arithmetic units 23 to 25 and then to recorders 28 and so on in order to examine the face of the liner 3.
COPYRIGHT: (C)1979,JPO&Japio,下面是Scuffing detector for cylinder liner专利的具体信息内容。

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