发明名称 |
METHOD AND APPARATUS FOR ANALYZING SEPARATION BETWEEN SPACEDSURFACES USING MAGNETIC FIELD INTENSITY MEASUREMENTS |
摘要 |
A method of analyzing spacing between two separated surfaces which has particular applicability for use in centering of die tooling within a mold tunnel of a plastic pipe molding apparatus is achieved by setting up a magnetic force which spans both surfaces between the spacing and then measuring intensity of the magnetic force to indicate extensive separation between the surfaces.
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申请公布号 |
CA2419500(A1) |
申请公布日期 |
2004.08.21 |
申请号 |
CA20032419500 |
申请日期 |
2003.02.21 |
申请人 |
LUPKE, MANFRED A. A.;LUPKE, STEFAN A. |
发明人 |
LUPKE, MANFRED A. A.;LUPKE, STEFAN A. |
分类号 |
B29C47/12;B29C47/22;B29C47/92;(IPC1-7):G01B7/14;G01B7/02;G01N27/72 |
主分类号 |
B29C47/12 |
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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