发明名称 ZWEIACHSENRUETTELGERAETE.
摘要 The test piece is carried on a rigid slip plate, driven in two coplanar axes simultaneously by cantilevered shaker armatures. Slip plate movement is constrained into the driving axes. Two vibration shakers are separately coupled to the slip plate, which can be held for universal sliding on a support block. Pivot movements are converted to linear motion by a torsionally stiff flexure support sleeve. The shakers are placed angularly about a horizontal locus of slip plate two-axis vibration. The shakers have an armature for driving the slip plate supported within a fixed field coil. The armature can have lateral as well as longitudinal freedom within the field coil, the armature comprising a rectangular section wire winding. The vibrating machine allows screening of mechanical or electrical components for defects.
申请公布号 DE3280372(D1) 申请公布日期 1991.12.12
申请号 DE19823280372 申请日期 1982.03.23
申请人 KIMBALL, DAVID V., MONROVIA, CALIF., US 发明人 KIMBALL, DAVID V., MONROVIA, CALIF., US
分类号 G01M7/00;B06B3/00;B23Q1/36;B23Q1/60;G01M7/06;(IPC1-7):B06B3/00 主分类号 G01M7/00
代理机构 代理人
主权项
地址