发明名称 |
SCALE ASSEMBLY WITH IMPROVED PLATFORM |
摘要 |
<p>A scale assembly includes a plurality of force measuring transducers which are connected with an improved platform. The platform has an upper portion which withstands compressive stresses and a lower portion which withstands tensile stresses during the weighing of a load. The upper portion of the platform includes a body of concrete having a corrugated lower major side and a flat upper major side which receives a load to be weighed. The lower portion of the platform includes a metal structure having a plurality of elongated ribs which are disposed in abutting engagement with the corrugated lower major side of the body of concrete. The ribs are connected with a bottom plate which cooperates with the ribs to form elongated cavities. At least a major portion of each of the cavities is disposed within the spatial envelope of the body of concrete to minimize the mass of the concrete. During the weighing of a load, the concrete is subjected to compressive stresses and the bottom plate and ribs are subjected to tensile stresses.</p> |
申请公布号 |
CA1221990(A) |
申请公布日期 |
1987.05.19 |
申请号 |
CA19840463457 |
申请日期 |
1984.09.18 |
申请人 |
MASSTRON SCALE, INC. |
发明人 |
STOLZ, RONALD D.;DILLON, BENNY N.;WEIHS, FREDERICK H. |
分类号 |
G01G21/22;(IPC1-7):G01G21/22 |
主分类号 |
G01G21/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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