Title:
SONDE DEVICES INCLUDING A SECTIONAL FERRITE CORE STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2014/043580
Kind Code:
A3
Abstract:
Sonde devices for providing magnetic field signals for use with utility locators or other devices are disclosed. In one embodiment a sonde device includes a housing, a core comprising a plurality of core sections, and one or more support structures, which may include windings. Circuit and/or power supply elements may be disposed fully or partially within the core to
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Inventors:
OLSSON MARK (US)
TAYLOR JUSTIN (US)
MEREWETHER RAY (US)
SOUKUP JAN (US)
TAYLOR JUSTIN (US)
MEREWETHER RAY (US)
SOUKUP JAN (US)
Application Number:
PCT/US2013/059814
Publication Date:
November 06, 2014
Filing Date:
September 13, 2013
Export Citation:
Assignee:
OLSSON MARK (US)
TAYLOR JUSTIN (US)
MEREWETHER RAY (US)
SOUKUP JAN (US)
TAYLOR JUSTIN (US)
MEREWETHER RAY (US)
SOUKUP JAN (US)
International Classes:
G01V3/11; G01V3/165; G01V3/10; H01Q7/06
Foreign References:
| US7733086B2 | 2010-06-08 | |||
| US20050189945A1 | 2005-09-01 | |||
| US2820959A | 1958-01-21 | |||
| US6002253A | 1999-12-14 | |||
| US20060006875A1 | 2006-01-12 | |||
| US20060132278A1 | 2006-06-22 | |||
| US6644421B1 | 2003-11-11 |
Attorney, Agent or Firm:
TIETSWORTH, Steven (Inc.3855 Ruffin Roa, San Diego CA, US)
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