Invention Grant
- Patent Title: Sonde array for use with buried line locators
- Patent Title (中): 用于埋地线定位器的探头阵列
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Application No.: US12780311Application Date: 2010-05-14
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Publication No.: US08106660B1Publication Date: 2012-01-31
- Inventor: Ray Merewether , Mark S. Olsson
- Applicant: Ray Merewether , Mark S. Olsson
- Applicant Address: US CA San Diego
- Assignee: SeekTech, Inc.
- Current Assignee: SeekTech, Inc.
- Current Assignee Address: US CA San Diego
- Agent Steven C. Tietsworth, Esq.
- Main IPC: G01V3/11
- IPC: G01V3/11
Abstract:
A sonde array that is useful in locating buried utilities includes at least three substantially mutually orthogonal antennas. Each antenna includes a substantially cylindrical ferromagnetic core, an insulating layer surrounding the core, and a length of a conductor wrapped around the insulating layer to form a coil. The coils of the antennas are substantially identical.
Information query
