发明名称 |
QUALITY ANALYSIS OF TUBE BENDING PROCESSES INCLUDING MANDREL FAULT DETECTION |
摘要 |
A disclosed device and method are useful for monitoring a tube bending process. An example sensor detects a force associated with moving a mandrel in tubing during at least a portion of a tube bending process. The detected force is used to determine a quality of the tube bending process. For example, a detected pulling force provides an indication of whether a bent portion of a tube is within an acceptable range of a desired configuration. The detected pulling force is also useful to provide an indication of whether a condition of a mandrel or a machine used during the process is as expected.
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申请公布号 |
US2007186603(A1) |
申请公布日期 |
2007.08.16 |
申请号 |
US20070675848 |
申请日期 |
2007.02.16 |
申请人 |
HOGENDOORN PAUL;REEVE MICHAEL;DONKERS MARK ADAM LIVINGSTON |
发明人 |
HOGENDOORN PAUL;REEVE MICHAEL;DONKERS MARK ADAM LIVINGSTON |
分类号 |
B21D7/14 |
主分类号 |
B21D7/14 |
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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