发明名称 |
Parallelogram electric coil helically wound |
摘要 |
An electric coil is printed onto a flexible sheet so that it can be bent into any desired shape to create a complex magnetic field. A flexible parallelogram substrate, having a two-coil pattern printed thereon, can be bent into a cylinder so that the coil pattern at the ends of the cylinder generate an axial magnetic field while the remainder of the coil pattern on the cylinder can generate a transverse field varying continuously through 90 DEG .
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申请公布号 |
US4639708(A) |
申请公布日期 |
1987.01.27 |
申请号 |
US19850703131 |
申请日期 |
1985.02.19 |
申请人 |
DEVELOPMENT FINANCE CORPORATION OF NEW ZEALAND |
发明人 |
WEATHERLY, JOHN D. |
分类号 |
H01J29/76;H01F5/00;H01F17/00;(IPC1-7):H01F27/28 |
主分类号 |
H01J29/76 |
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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