Vertical type dynamic balance testing machine

专利名称：Vertical type dynamic balance testing

machine

发明人：西脇 清,京極 義明,岡田 栄三,國本 剛広申请号：JP2017108496申请日：20170531公开号：JP2018205038A公开日：20181227

专利附图：

摘要：Problem to be solved: to provide a test apparatus for testing a test objectincluding an external product and an internal product contained in an external productwhich can be rotated relative to each other, and to develop a test apparatus of a vertical

type capable of improving the test accuracy. Solution: the vertical dynamic balancetesting machine 10 includes a base 11, a vibration frame 12 of an integral body, which isrotatably supported by a base 11, an outer product holding portion 17 and an internalproduct holding portion 18 attached to the vibration frame 12. The outer productholding portion 17 holds the outer product 2 of the test body 1 in the state in which theaxis center line j extends longitudinally, and is driven to rotate around the axis center lineJ. The internal product holding portion 18 holds the internal product 3 of the subject 1 tobe rotatable or integrally rotatable. Diagram

申请人：株式会社長浜製作所

地址：大阪府高槻市宮田町１丁目２４番３号

国籍：JP

代理人：特許業務法人あい特許事務所

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