WO2007030024A3 - Hidden fitting locator - Google Patents

Hidden fitting locator Download PDF

Info

Publication number
WO2007030024A3
WO2007030024A3 PCT/NZ2006/000235 NZ2006000235W WO2007030024A3 WO 2007030024 A3 WO2007030024 A3 WO 2007030024A3 NZ 2006000235 W NZ2006000235 W NZ 2006000235W WO 2007030024 A3 WO2007030024 A3 WO 2007030024A3
Authority
WO
WIPO (PCT)
Prior art keywords
locator
hidden
hidden fitting
fitting locator
fitting
Prior art date
Application number
PCT/NZ2006/000235
Other languages
French (fr)
Other versions
WO2007030024A2 (en
Inventor
Peter Alan Royle
Original Assignee
Peter Alan Royle
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from NZ53996305A external-priority patent/NZ539963A/en
Application filed by Peter Alan Royle filed Critical Peter Alan Royle
Priority to AU2006288018A priority Critical patent/AU2006288018B2/en
Publication of WO2007030024A2 publication Critical patent/WO2007030024A2/en
Publication of WO2007030024A3 publication Critical patent/WO2007030024A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00

Abstract

A locator 1 configure to locate a hidden fitting 25 which includes one or more magnetic sources, wherein said locator includes one more magnetic sources and a circuit 60 configured to calibrate reading 80, such that the locator is configured to use the calibrate re to reduce the effect of background magnetic and electromagnetic fields when locating the fitting 25.
PCT/NZ2006/000235 2005-09-11 2006-09-06 Hidden fitting locator WO2007030024A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2006288018A AU2006288018B2 (en) 2005-09-11 2006-09-06 Hidden fitting locator

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NZ539963 2005-09-11
NZ53996305A NZ539963A (en) 2005-09-11 2005-09-11 Hidden fitting locator
NZ547659 2006-06-02
NZ54765906 2006-06-02

Publications (2)

Publication Number Publication Date
WO2007030024A2 WO2007030024A2 (en) 2007-03-15
WO2007030024A3 true WO2007030024A3 (en) 2007-11-08

Family

ID=37836282

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NZ2006/000235 WO2007030024A2 (en) 2005-09-11 2006-09-06 Hidden fitting locator

Country Status (2)

Country Link
AU (1) AU2006288018B2 (en)
WO (1) WO2007030024A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843324A (en) * 1985-12-09 1989-06-27 R. Donald Plosser Apparatus for determining the location and distance to a concealed conductive structure
US5337002A (en) * 1991-03-01 1994-08-09 Mercer John E Locator device for continuously locating a dipole magnetic field transmitter and its method of operation
US6130539A (en) * 1998-08-19 2000-10-10 Metrotech Corporation Automatic gain control for a line locator
US6211662B1 (en) * 1998-08-07 2001-04-03 The Stanley Works Hand-held hidden object sensor for sensing a location of objects hidden behind a surface of an architectural structure
US7013570B2 (en) * 2003-06-18 2006-03-21 Irwin-Industrial Tool Company Stud finder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3557002A (en) * 1967-11-15 1971-01-19 Procter & Gamble Stabilized aqueous enzyme preparation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843324A (en) * 1985-12-09 1989-06-27 R. Donald Plosser Apparatus for determining the location and distance to a concealed conductive structure
US5337002A (en) * 1991-03-01 1994-08-09 Mercer John E Locator device for continuously locating a dipole magnetic field transmitter and its method of operation
US6211662B1 (en) * 1998-08-07 2001-04-03 The Stanley Works Hand-held hidden object sensor for sensing a location of objects hidden behind a surface of an architectural structure
US6130539A (en) * 1998-08-19 2000-10-10 Metrotech Corporation Automatic gain control for a line locator
US7013570B2 (en) * 2003-06-18 2006-03-21 Irwin-Industrial Tool Company Stud finder

Also Published As

Publication number Publication date
AU2006288018A1 (en) 2007-03-15
AU2006288018B2 (en) 2010-04-01
WO2007030024A2 (en) 2007-03-15

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