CN107787461A - 用于检测物品的设备和方法 - Google Patents

用于检测物品的设备和方法 Download PDF

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Publication number
CN107787461A
CN107787461A CN201680037032.6A CN201680037032A CN107787461A CN 107787461 A CN107787461 A CN 107787461A CN 201680037032 A CN201680037032 A CN 201680037032A CN 107787461 A CN107787461 A CN 107787461A
Authority
CN
China
Prior art keywords
coil
receiving coil
transmit
receiving
transmit coil
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201680037032.6A
Other languages
English (en)
Chinese (zh)
Inventor
格尔德·赖梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zircon Corp
Original Assignee
Zircon Corp
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
Application filed by Zircon Corp filed Critical Zircon Corp
Publication of CN107787461A publication Critical patent/CN107787461A/zh
Pending legal-status Critical Current

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
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
    • G01V3/104—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils using several coupled or uncoupled coils
    • G01V3/108—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils using several coupled or uncoupled coils the emitter and the receiver coils or loops being uncoupled by positioning them perpendicularly to each other
    • 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
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
    • G01V3/101—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils by measuring the impedance of the search coil; by measuring features of a resonant circuit comprising the search coil
    • G01V3/102—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils by measuring the impedance of the search coil; by measuring features of a resonant circuit comprising the search coil by measuring amplitude

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
CN201680037032.6A 2015-06-23 2016-06-17 用于检测物品的设备和方法 Pending CN107787461A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015211551.8 2015-06-23
DE102015211551.8A DE102015211551A1 (de) 2015-06-23 2015-06-23 Vorrichtung und Verfahren zur Erfassung eines Gegenstandes
PCT/EP2016/064013 WO2016207073A1 (de) 2015-06-23 2016-06-17 Vorrichtung und verfahren zur erfassung eines gegenstandes

Publications (1)

Publication Number Publication Date
CN107787461A true CN107787461A (zh) 2018-03-09

Family

ID=56132959

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680037032.6A Pending CN107787461A (zh) 2015-06-23 2016-06-17 用于检测物品的设备和方法

Country Status (7)

Country Link
US (1) US10712468B2 (enExample)
EP (1) EP3314310B1 (enExample)
JP (1) JP6807338B2 (enExample)
CN (1) CN107787461A (enExample)
CA (1) CA2992944C (enExample)
DE (1) DE102015211551A1 (enExample)
WO (1) WO2016207073A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112212777A (zh) * 2019-07-11 2021-01-12 约翰内斯·海德汉博士有限公司 用于检测电极丝的偏转的传感器装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11781852B2 (en) * 2020-11-24 2023-10-10 Stoneage, Inc. Fluid lance stop position sensor detection method and system
CN116908281A (zh) * 2023-04-12 2023-10-20 天津农学院 一种基于正交双频磁轭的缺陷特征反演强化方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6541965B1 (en) * 1999-10-13 2003-04-01 Hilti Aktiengesellschaft Inductive sensor arrangement with field coils and sense coils, and methods for detecting ferrous objects
US20090219027A1 (en) * 2007-09-28 2009-09-03 The Regents Of The University Of California Multi-sensor system for the detection and characterization of unexploded ordnance
US20100219823A1 (en) * 2009-02-27 2010-09-02 Hilti Aktiengesellschaft Operating method and coil arrangement for a magnetic sensor for detecting metallic objects in a subgrade
US8450997B2 (en) * 2009-04-28 2013-05-28 Brown University Electromagnetic position and orientation sensing system
WO2014003786A1 (en) * 2012-06-29 2014-01-03 Halliburton Energy Services, Inc. Multi - axial induction borehole imager
CN104253492A (zh) * 2013-06-28 2014-12-31 罗伯特·博世有限公司 用于在感应充电装置中进行异物识别的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628265A (en) * 1983-04-22 1986-12-09 Frl, Inc. Metal detector and classifier with automatic compensation for soil magnetic minerals and sensor misalignment
DE3733529A1 (de) * 1987-10-03 1989-04-20 Foerster Inst Dr Friedrich Induktives metallteilesuchgeraet
JPH04145394A (ja) * 1990-10-05 1992-05-19 Toyobo Co Ltd 磁気式セキュリティーシステム
US5352974A (en) 1992-08-14 1994-10-04 Zircon Corporation Stud sensor with digital averager and dual sensitivity
JP3352549B2 (ja) * 1994-11-28 2002-12-03 積水化学工業株式会社 位置検出方法
US5729143A (en) 1996-06-03 1998-03-17 Zircon Corporation Metal detector with nulling of imbalance
DE10131243C1 (de) 2001-06-28 2002-11-07 Luer Luetkens Kapazitiver Näherungsschalter
DE10324579A1 (de) 2003-05-30 2004-12-16 Daimlerchrysler Ag Bedienvorrichtung
US6989662B2 (en) 2004-04-29 2006-01-24 Zircon Corporation Sensor auto-recalibration
DE202004011921U1 (de) 2004-07-09 2004-10-07 Ebinger, Klaus Detektor, insbesondere Metallsuchgerät
JP4389033B2 (ja) * 2007-03-23 2009-12-24 防衛省技術研究本部長 位相監視型金属検出装置
JP4355814B2 (ja) * 2007-03-23 2009-11-04 防衛省技術研究本部長 金属検出装置
DE102010007620B9 (de) * 2009-02-13 2013-01-24 Sick Ag Näherungssensor
DE102011077068A1 (de) * 2011-06-07 2012-12-13 Hilti Aktiengesellschaft Verfahren und Vorrichtung zum Detektieren eines leitfähigen Objektes

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6541965B1 (en) * 1999-10-13 2003-04-01 Hilti Aktiengesellschaft Inductive sensor arrangement with field coils and sense coils, and methods for detecting ferrous objects
US20090219027A1 (en) * 2007-09-28 2009-09-03 The Regents Of The University Of California Multi-sensor system for the detection and characterization of unexploded ordnance
US20100219823A1 (en) * 2009-02-27 2010-09-02 Hilti Aktiengesellschaft Operating method and coil arrangement for a magnetic sensor for detecting metallic objects in a subgrade
US8450997B2 (en) * 2009-04-28 2013-05-28 Brown University Electromagnetic position and orientation sensing system
WO2014003786A1 (en) * 2012-06-29 2014-01-03 Halliburton Energy Services, Inc. Multi - axial induction borehole imager
CN104253492A (zh) * 2013-06-28 2014-12-31 罗伯特·博世有限公司 用于在感应充电装置中进行异物识别的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112212777A (zh) * 2019-07-11 2021-01-12 约翰内斯·海德汉博士有限公司 用于检测电极丝的偏转的传感器装置

Also Published As

Publication number Publication date
EP3314310A1 (de) 2018-05-02
JP2018524587A (ja) 2018-08-30
US10712468B2 (en) 2020-07-14
CA2992944C (en) 2023-12-12
WO2016207073A1 (de) 2016-12-29
US20180180757A1 (en) 2018-06-28
JP6807338B2 (ja) 2021-01-06
EP3314310B1 (de) 2021-11-03
CA2992944A1 (en) 2016-12-29
DE102015211551A1 (de) 2016-12-29

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Application publication date: 20180309