DE102010050765B9 - Stellungsmesssystem zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes - Google Patents

Stellungsmesssystem zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes Download PDF

Info

Publication number
DE102010050765B9
DE102010050765B9 DE102010050765A DE102010050765A DE102010050765B9 DE 102010050765 B9 DE102010050765 B9 DE 102010050765B9 DE 102010050765 A DE102010050765 A DE 102010050765A DE 102010050765 A DE102010050765 A DE 102010050765A DE 102010050765 B9 DE102010050765 B9 DE 102010050765B9
Authority
DE
Germany
Prior art keywords
measuring system
reed contact
position measuring
circuit arrangement
contact element
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.)
Expired - Fee Related
Application number
DE102010050765A
Other languages
German (de)
English (en)
Other versions
DE102010050765B4 (de
DE102010050765A1 (de
Inventor
Markus Reymann
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.)
Areva GmbH
Original Assignee
Areva GmbH
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 to DE102010050765A priority Critical patent/DE102010050765B9/de
Application filed by Areva GmbH filed Critical Areva GmbH
Priority to PCT/EP2011/005349 priority patent/WO2012062409A1/de
Priority to KR1020137014558A priority patent/KR101532196B1/ko
Priority to US13/884,737 priority patent/US9151591B2/en
Priority to EP11788031.0A priority patent/EP2638365B1/de
Priority to BR112013011748A priority patent/BR112013011748A2/pt
Priority to ES11788031.0T priority patent/ES2457270T3/es
Priority to RU2013126508/28A priority patent/RU2553718C2/ru
Priority to JP2013538089A priority patent/JP5698850B2/ja
Priority to CN201180053800.4A priority patent/CN103282744B/zh
Priority to ARP110104156A priority patent/AR083790A1/es
Publication of DE102010050765A1 publication Critical patent/DE102010050765A1/de
Publication of DE102010050765B4 publication Critical patent/DE102010050765B4/de
Priority to ZA2013/02289A priority patent/ZA201302289B/en
Application granted granted Critical
Publication of DE102010050765B9 publication Critical patent/DE102010050765B9/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
    • G01D5/2033—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils controlling the saturation of a magnetic circuit by means of a movable element, e.g. a magnet
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
    • G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
    • G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/10—Construction of control elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE102010050765A 2010-11-10 2010-11-10 Stellungsmesssystem zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes Expired - Fee Related DE102010050765B9 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE102010050765A DE102010050765B9 (de) 2010-11-10 2010-11-10 Stellungsmesssystem zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes
RU2013126508/28A RU2553718C2 (ru) 2010-11-10 2011-10-24 Система измерения положения и соответствующий способ измерения для определения отмеченного положения линейно подвижного направляющего элемента
US13/884,737 US9151591B2 (en) 2010-11-10 2011-10-24 Position measuring system and associated measuring method for detecting an indicated position of a linearly movable guide element
EP11788031.0A EP2638365B1 (de) 2010-11-10 2011-10-24 Stellungsmesssystem zur erfassung einer ausgezeichneten position eines linear beweglichen führungselementes
BR112013011748A BR112013011748A2 (pt) 2010-11-10 2011-10-24 sistema medidor de posição e processo de medição associado para a detecção de uma posição desenhada de um elemento condutor móvel
ES11788031.0T ES2457270T3 (es) 2010-11-10 2011-10-24 Sistema de medición de posición para la detección de una posición relevante de un elemento de guiado que se desplaza linealmente
PCT/EP2011/005349 WO2012062409A1 (de) 2010-11-10 2011-10-24 Stellungsmesssystem und zugehöriges messverfahren zur erfassung einer ausgezeichneten position eines linear beweglichen führungselementes
JP2013538089A JP5698850B2 (ja) 2010-11-10 2011-10-24 直線移動可能な案内要素の特徴的位置を検出するための位置測定システムおよびそれに付属する測定方法
CN201180053800.4A CN103282744B (zh) 2010-11-10 2011-10-24 用于检测可线性移动的引导元件的突出位置的位置测量系统及相关测量方法
KR1020137014558A KR101532196B1 (ko) 2010-11-10 2011-10-24 선형으로 이동할 수 있는 가이드 부재의 표시된 위치를 검출하기 위한 위치 측정 시스템 및 관련된 측정 방법
ARP110104156A AR083790A1 (es) 2010-11-10 2011-11-08 Sistema de medicion de posicion y correspondiente procedimiento de medicion para detectar una posicion destacada de un elemento guia que puede desplazarse en sentido lineal
ZA2013/02289A ZA201302289B (en) 2010-11-10 2013-03-27 Position measureing system and associated measuring method for detecting an indicated position of a linearly movable guide element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010050765A DE102010050765B9 (de) 2010-11-10 2010-11-10 Stellungsmesssystem zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes

Publications (3)

Publication Number Publication Date
DE102010050765A1 DE102010050765A1 (de) 2012-05-10
DE102010050765B4 DE102010050765B4 (de) 2012-11-08
DE102010050765B9 true DE102010050765B9 (de) 2013-08-29

Family

ID=45044490

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102010050765A Expired - Fee Related DE102010050765B9 (de) 2010-11-10 2010-11-10 Stellungsmesssystem zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes

Country Status (12)

Country Link
US (1) US9151591B2 (enExample)
EP (1) EP2638365B1 (enExample)
JP (1) JP5698850B2 (enExample)
KR (1) KR101532196B1 (enExample)
CN (1) CN103282744B (enExample)
AR (1) AR083790A1 (enExample)
BR (1) BR112013011748A2 (enExample)
DE (1) DE102010050765B9 (enExample)
ES (1) ES2457270T3 (enExample)
RU (1) RU2553718C2 (enExample)
WO (1) WO2012062409A1 (enExample)
ZA (1) ZA201302289B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014006276A1 (de) * 2014-05-02 2015-11-05 Meas Deutschland Gmbh Messvorrichtung sowie Verfahren zum Messen des Pegels einer Flüssigkeit in einem Behälter

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013219657A1 (de) * 2013-09-27 2015-04-02 Continental Teves Ag & Co. Ohg Verfahren zum Testen eines Transformators
DE102015200619A1 (de) * 2015-01-16 2016-07-21 Zf Friedrichshafen Ag Induktive Positionsbestimmung
KR101634707B1 (ko) * 2015-02-13 2016-06-30 한국원자력연구원 자기변형 와이어형 제어봉 위치지시기
CN104751919B (zh) * 2015-03-03 2017-05-31 美核电气（济南）股份有限公司 核电控制棒棒位显示系统及其抗干扰显示方法
KR101659822B1 (ko) * 2015-10-16 2016-09-26 주식회사 우진 원자로의 제어봉 위치 지시기 및 원자로의 제어봉 위치 지시 방법
CN105353058A (zh) * 2015-11-02 2016-02-24 上海盛拓医疗器械有限公司 自动可换向液相注射泵
US10775199B2 (en) 2016-08-24 2020-09-15 Mitutoyo Corporation Winding and scale configuration for inductive position encoder
JP6684195B2 (ja) * 2016-10-18 2020-04-22 株式会社日立製作所 制御棒位置検出器及びそれを備える制御棒位置検出装置
DE102017205472A1 (de) * 2017-03-31 2018-10-04 Robert Bosch Gmbh Sensoranordnung zur berührungslosen linearen Positionserfassung
CN107833643B (zh) * 2017-10-16 2019-05-24 中核核电运行管理有限公司 全数字化棒位测量装置及其方法
JP7154990B2 (ja) * 2017-12-21 2022-10-18 株式会社ミツトヨ 電磁誘導式エンコーダの巻線及びスケール構成
CN109920569B (zh) * 2019-03-15 2020-10-13 中广核核电运营有限公司 一种核电站反应堆控制棒寻址装置及方法
DE102019205502A1 (de) * 2019-04-16 2020-10-22 Zf Active Safety Gmbh Füllstandsensiereinrichtung
DE102019115179A1 (de) * 2019-06-05 2020-12-10 Krones Ag Vorrichtung zum Überwachen von Behältern und Verfahren zum Positionieren von Sensoren
FI3987547T3 (fi) * 2019-06-19 2023-06-30 Framatome Gmbh Ohjaussauvan position indikaatiojärjestelmä ydinreaktoria varten
CN111951989B (zh) * 2020-08-13 2022-06-17 中国核动力研究设计院 一种智能校准棒位测量参数的方法及系统
CN112071456A (zh) * 2020-09-15 2020-12-11 中国核动力研究设计院 核反应堆控制棒驱动机构用棒位探测器及其使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2719933A1 (de) * 1976-05-05 1977-11-10 Diamond Power Speciality Anzeigeeinrichtung zur ermittlung der stellung eines verfahrbaren teils innerhalb eines abgedichteten behaelters
DE19548509A1 (de) * 1995-12-22 1997-07-03 Siemens Ag Verfahren und Vorrichtung zur Bestimmung der Position eines Steuerstabes einer Kernkraftanlage
DE20009155U1 (de) * 2000-05-20 2000-08-24 Festo AG & Co, 73734 Esslingen Positionserfassungseinrichtung und damit ausgestattete Stellvorrichtung
DE102004041107A1 (de) * 2004-03-08 2005-10-06 Micro-Epsilon Messtechnik Gmbh & Co Kg Berührungslos arbeitendes Wegmesssystem

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048818A (en) * 1957-07-22 1962-08-07 Schweiz Wagons Aufzuegefab Position indicator
US3594740A (en) * 1967-08-10 1971-07-20 Combustion Eng Position indicating apparatus
US3656074A (en) * 1968-11-14 1972-04-11 Combustion Eng Control rod position transmitter
GB1347329A (en) * 1971-01-27 1974-02-27 Westinghouse Electric Corp Magnetic position indicator
US3906469A (en) * 1973-06-12 1975-09-16 Combustion Eng Magnetic-electric position sensor
US4014741A (en) * 1975-07-11 1977-03-29 Diamond Power Specialty Corporation Nuclear control rod position indicating assembly
US4068163A (en) * 1976-07-02 1978-01-10 Diamond Power Specialty Corporation Reed switch oscillator assembly for a position indicating system
FR2523719B1 (fr) * 1982-03-17 1985-09-13 Merlin Gerin Detecteur de position d'un element mobile, notamment d'une barre de controle d'un reacteur nucleaire
RU1806410C (ru) 1990-04-23 1993-03-30 Опытное Конструкторское Бюро "Гидропресс" Система контрол положени органа регулировани дерного реактора
DE4208888B4 (de) * 1992-03-19 2007-06-06 Zf Sachs Ag Anordnung zur Erfassung der Gangstellung eines Kraftfahrzeug-Schaltgetriebes
DE20116564U1 (de) * 2001-10-09 2002-01-17 Festo Ag & Co Positionserfassungsvorrichtung
US6571626B1 (en) * 2001-10-11 2003-06-03 Walbro Corporation Fuel level sensor
CN100592036C (zh) * 2004-03-08 2010-02-24 微一埃普西龙测量技术有限两合公司 非接触式位移测量系统
DE102007031382A1 (de) * 2007-06-26 2009-01-08 Hengst Gmbh & Co.Kg Kraftstofffilter mit Filtererkennung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2719933A1 (de) * 1976-05-05 1977-11-10 Diamond Power Speciality Anzeigeeinrichtung zur ermittlung der stellung eines verfahrbaren teils innerhalb eines abgedichteten behaelters
DE19548509A1 (de) * 1995-12-22 1997-07-03 Siemens Ag Verfahren und Vorrichtung zur Bestimmung der Position eines Steuerstabes einer Kernkraftanlage
DE20009155U1 (de) * 2000-05-20 2000-08-24 Festo AG & Co, 73734 Esslingen Positionserfassungseinrichtung und damit ausgestattete Stellvorrichtung
DE102004041107A1 (de) * 2004-03-08 2005-10-06 Micro-Epsilon Messtechnik Gmbh & Co Kg Berührungslos arbeitendes Wegmesssystem

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014006276A1 (de) * 2014-05-02 2015-11-05 Meas Deutschland Gmbh Messvorrichtung sowie Verfahren zum Messen des Pegels einer Flüssigkeit in einem Behälter
US10656004B2 (en) 2014-05-02 2020-05-19 TE Connectivity Sensors Germany GmbH Measuring device and method for measuring the level of a liquid in a container

Also Published As

Publication number Publication date
DE102010050765B4 (de) 2012-11-08
RU2013126508A (ru) 2014-12-20
KR20130129214A (ko) 2013-11-27
EP2638365A1 (de) 2013-09-18
US9151591B2 (en) 2015-10-06
ES2457270T3 (es) 2014-04-25
BR112013011748A2 (pt) 2016-09-13
KR101532196B1 (ko) 2015-06-29
AR083790A1 (es) 2013-03-20
WO2012062409A1 (de) 2012-05-18
JP2013545099A (ja) 2013-12-19
CN103282744A (zh) 2013-09-04
CN103282744B (zh) 2016-08-10
US20130271120A1 (en) 2013-10-17
RU2553718C2 (ru) 2015-06-20
ZA201302289B (en) 2013-12-23
EP2638365B1 (de) 2014-03-12
JP5698850B2 (ja) 2015-04-08
DE102010050765A1 (de) 2012-05-10

Similar Documents

Publication Publication Date Title
DE102010050765B9 (de) Stellungsmesssystem zur Erfassung einer ausgezeichneten Position eines linear beweglichen Führungselementes
DE102013014456A1 (de) Betätiger eines Sicherheitsschalters sowie Sicherheitsschalter mit einem solchen Betätiger
EP1261131B1 (de) Induktive Gangschalteinheit
EP2375085A1 (de) Stellantrieb zum Stellen eines Stellglieds und Verfahren zum Erfassen der Stellung des Stellglieds
DE4142996A1 (de) Verfahren zum messen der mechanischen bewegung eines magnetventilankers, insbesondere von elektrisch gesteuerten einspritzanlagen
EP0814321B1 (de) Induktiver Wegsensor
EP2862744A2 (de) Verfahren und Vorrichtung zur Überwachung eines Rückleiterkabels eines Bahngleises
DE3201977A1 (de) Vorrichtung zum messen mechanischer groessen eines werkstuecks
DE102013200698A1 (de) Spulenanordnung mit zwei Spulen
DE102017121094A1 (de) Ventilsteuerkopf
EP2684009A1 (de) Vorrichtung zur detektion eines magnetisch leitfähigen objektes sowie stellungsmesssystem zur positionsmessung eines führstabes und zugehöriges positionsmessverfahren
EP3673231B1 (de) Induktiver sensor
WO2003062741A2 (de) Wegsensor mit magnetoelektrischem wandlerelement
DE102012005344B4 (de) Berührungsloser weggeber nach dem plcd-prinzip
WO2013104441A1 (de) Vorrichtung zur messung der position eines verschiebbaren steuerstabes in einem kernreaktor
DE102012204321A1 (de) Elektromagnetische Stellvorrichtung mit Eignung zur Ankerpositionserfassung
DE102017200828A1 (de) Verfahren und Anordnung zur Bestimmung der Ankerposition eines Elektromagneten
EP3067604A1 (de) Rückschlagventil
DE102012015200B4 (de) Induktiver Näherungsschalter mit flächiger Empfangsspule
DE3527004C2 (enExample)
EP3070436B1 (de) Positionsmesssystem mit kalibriermitteln
DE102007000597A1 (de) Verfahren und Vorrichtung zum berührungslosen Messen einer relativen Verstellung von Bauteilen zueinander
EP2317285B1 (de) Sensoreinrichtung
DE102013114073B3 (de) Hilfsschalter für ein Schaltgerät
EP2116855B1 (de) Strommesseinrichtung

Legal Events

Date Code Title Description
R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20130209

R082 Change of representative

Representative=s name: TERGAU & WALKENHORST PATENTANWAELTE - RECHTSAN, DE

R081 Change of applicant/patentee

Owner name: AREVA GMBH, DE

Free format text: FORMER OWNER: AREVA NP GMBH, 91052 ERLANGEN, DE

Effective date: 20130618

R082 Change of representative

Representative=s name: TERGAU & WALKENHORST PATENTANWAELTE PARTGMBB, DE

Effective date: 20130618

Representative=s name: TERGAU & WALKENHORST PATENTANWAELTE - RECHTSAN, DE

Effective date: 20130618

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee