SE505763C2 - Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material - Google Patents

Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material

Info

Publication number
SE505763C2
SE505763C2 SE9503584A SE9503584A SE505763C2 SE 505763 C2 SE505763 C2 SE 505763C2 SE 9503584 A SE9503584 A SE 9503584A SE 9503584 A SE9503584 A SE 9503584A SE 505763 C2 SE505763 C2 SE 505763C2
Authority
SE
Sweden
Prior art keywords
measuring
measuring object
coil
dimensions
transmitter coil
Prior art date
Application number
SE9503584A
Other languages
English (en)
Swedish (sv)
Other versions
SE9503584D0 (sv
SE9503584L (sv
Inventor
Sten Linder
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9503584A priority Critical patent/SE505763C2/sv
Publication of SE9503584D0 publication Critical patent/SE9503584D0/xx
Priority to DE69618623T priority patent/DE69618623T2/de
Priority to AT96935661T priority patent/ATE209333T1/de
Priority to PCT/SE1996/001208 priority patent/WO1997014014A1/en
Priority to JP9514965A priority patent/JPH11513497A/ja
Priority to ES96935661T priority patent/ES2168513T3/es
Priority to EP96935661A priority patent/EP0876581B1/de
Priority to US09/051,418 priority patent/US6188217B1/en
Publication of SE9503584L publication Critical patent/SE9503584L/
Publication of SE505763C2 publication Critical patent/SE505763C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B7/31—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B7/048—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/125—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters of objects while moving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B7/31—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • G01B7/312—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
SE9503584A 1995-10-13 1995-10-13 Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material SE505763C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9503584A SE505763C2 (sv) 1995-10-13 1995-10-13 Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material
DE69618623T DE69618623T2 (de) 1995-10-13 1996-09-27 Induktive vorrichtung zur bestimmung der lage und der abmessungen von messobjekten aus elektrisch leitfähigem material
AT96935661T ATE209333T1 (de) 1995-10-13 1996-09-27 Induktive vorrichtung zur bestimmung der lage und der abmessungen von messobjekten aus elektrisch leitfähigem material
PCT/SE1996/001208 WO1997014014A1 (en) 1995-10-13 1996-09-27 Inductive device for determining measures and positions of measuring objects of electrically conductive material
JP9514965A JPH11513497A (ja) 1995-10-13 1996-09-27 導電性材料の測定物体の寸法および位置を求める誘導装置
ES96935661T ES2168513T3 (es) 1995-10-13 1996-09-27 Dispositivo inductivo de determinacion de las dimensiones y de las posiciones de objetos a medir hechos de un material conductor de la electricidad.
EP96935661A EP0876581B1 (de) 1995-10-13 1996-09-27 Induktive vorrichtung zur bestimmung der lage und der abmessungen von messobjekten aus elektrisch leitfähigem material
US09/051,418 US6188217B1 (en) 1995-10-13 1996-09-27 Inductive measurement device for determining dimensions of objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9503584A SE505763C2 (sv) 1995-10-13 1995-10-13 Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material

Publications (3)

Publication Number Publication Date
SE9503584D0 SE9503584D0 (sv) 1995-10-13
SE9503584L SE9503584L (sv) 1997-04-14
SE505763C2 true SE505763C2 (sv) 1997-10-06

Family

ID=20399817

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9503584A SE505763C2 (sv) 1995-10-13 1995-10-13 Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material

Country Status (8)

Country Link
US (1) US6188217B1 (de)
EP (1) EP0876581B1 (de)
JP (1) JPH11513497A (de)
AT (1) ATE209333T1 (de)
DE (1) DE69618623T2 (de)
ES (1) ES2168513T3 (de)
SE (1) SE505763C2 (de)
WO (1) WO1997014014A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE517293C2 (sv) * 1999-06-30 2002-05-21 Abb Ab Förfarande och anordning för induktiv mätning av geometrisk dimension och elektrisk egenskap med motriktade magnetfält
SE525078C2 (sv) * 2001-06-29 2004-11-23 Abb Ab Metod samt induktiv mätanordning för detektering av mittpunkten hos ett elektriskt ledande material
FR2907223B1 (fr) * 2006-10-13 2009-04-03 Areva Np Sas Procede et dispositif de detection d'anomalies structurelles dans une particule spherique,notamment dans une particule de combustible nucleaire pour reacteurs a haute temperature ou tres haute temperature.
KR101524507B1 (ko) 2010-12-23 2015-06-01 생-고뱅 퍼포먼스 플라스틱스 코포레이션 구조적 글레이징 스페이서
DE102020120238A1 (de) 2020-07-31 2022-02-03 Emg Automation Gmbh Vorrichtung zur induktiven Messung von Kantenpositionen eines Metallbandes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE418996B (sv) 1977-09-19 1981-07-06 Atomenergi Ab Forfarande och anordning for elektromagnetisk storhetsmetning i samband med ett elektriskt ledande material med hog temperatur
GB2110825B (en) * 1981-11-06 1986-04-30 Outokumpu Oy Apparatus for detecting metal objects
SE451886B (sv) 1986-10-10 1987-11-02 Sten Linder Sett och anordning for beroringsfri metning av storheter hos eller i anslutning till elektriskt ledande material
US4866424A (en) * 1988-01-11 1989-09-12 Eg&G Astrophysics Research Corporation Metal detector coil
SE468405B (sv) 1991-05-02 1993-01-11 Asea Brown Boveri Foerfarande vid kantlaegesbestaemning av metalliska material samt kantlaegesmaetare foer genomfoerande av foerfarandet
US5493517A (en) * 1991-06-03 1996-02-20 Hughes Missile Systems Company Cargo container mapping system
DE4126921C2 (de) 1991-08-14 1996-01-18 Elmeg Vorrichtung zur induktiven Messung der Lage eines Metallbandes
GB9303978D0 (en) * 1993-02-26 1993-04-14 Beta Instr Co An eccentricity gauge

Also Published As

Publication number Publication date
US6188217B1 (en) 2001-02-13
EP0876581B1 (de) 2001-11-21
EP0876581A1 (de) 1998-11-11
DE69618623D1 (de) 2002-02-21
JPH11513497A (ja) 1999-11-16
WO1997014014A1 (en) 1997-04-17
ES2168513T3 (es) 2002-06-16
SE9503584D0 (sv) 1995-10-13
SE9503584L (sv) 1997-04-14
ATE209333T1 (de) 2001-12-15
DE69618623T2 (de) 2002-09-12

Similar Documents

Publication Publication Date Title
US7703342B2 (en) Pressure distribution detection device
KR970003620B1 (ko) 피스톤 로드의 축선 방향 위치 검출기
US5559431A (en) Method of calibrating a sensor
US20130193959A1 (en) Detection of a Metal or Magnetic Object
WO2002021080A1 (en) Non-contacting linear position sensor
JP2018004630A (ja) 電子式アブソリュート型エンコーダ
US4514688A (en) Digital tablet system with calibration means
JPH08136209A (ja) 可動物体の幾何学的位置、変位又は角度を検出する方法および非接触容量基準位置センサ
JPH0755408A (ja) 位置測定装置
US12105121B2 (en) Current sensor comprising a magnetic field sensor in a V-shaped arrangement
JP3200469B2 (ja) 直線変位測定装置
SE505763C2 (sv) Induktiv anordning för bestämning av mått och läge hos mätobjekt av elektriskt ledande material
SE506154C2 (sv) Förfarande och anordning för induktiv mätning av mått och läge hos objekt av elektriskt ledande material
WO2007081131A1 (en) Accurate pressure sensor
CN115900773B (zh) 磁位置传感器系统
US20070205775A1 (en) Device , Sensor Arrangement and Method for the Capacitive Position Finding of a Target Object
US7576532B2 (en) Motion transducer for motion related to the direction of the axis of an eddy-current displacement sensor
JPS5871423A (ja) 温度測定用回路装置
JP2001041703A (ja) 距離計及び厚み計
JP2013167562A (ja) 磁気検出装置
EP1147428A1 (de) Benutzung eines magnetoresistives material
CN106908943A (zh) 一种高精密的显微镜样品实时距离及倾斜度测量装置
JP2611642B2 (ja) 座標位置検出装置
JPH081387B2 (ja) 磁気センサ
CN107024190A (zh) 一种用于高温环境下的非接触式位移传感器标定设备

Legal Events

Date Code Title Description
NUG Patent has lapsed