IT8722419A0 - Procedimento per rilevare senza contatto meccanico corpi soggetti ad induzione di correnti parassite specialmente oggetti metallici nonche'sensori basati su detto procedimento. - Google Patents

Procedimento per rilevare senza contatto meccanico corpi soggetti ad induzione di correnti parassite specialmente oggetti metallici nonche'sensori basati su detto procedimento.

Info

Publication number: IT8722419A0
Authority: IT; Italy
Prior art keywords: procedure; eddish; induction; detecting; well
Prior art date: 1986-10-29

Application number

IT8722419A

Other languages

English (en)

Other versions

IT1222994B (it

Inventor

Bruno Weisshaupt

Original Assignee

Baumer Electric Ag

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.)

1986-10-29

Filing date

1987-10-28

Publication date

1987-10-28

1987-10-28 Application filed by Baumer Electric Ag filed Critical Baumer Electric Ag

1987-10-28 Publication of IT8722419A0 publication Critical patent/IT8722419A0/it

1990-09-12 Application granted granted Critical

1990-09-12 Publication of IT1222994B publication Critical patent/IT1222994B/it

Links

230000006698 induction Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/95—Proximity switches using a magnetic detector
- H03K17/952—Proximity switches using a magnetic detector using inductive coils
- H03K17/9537—Proximity switches using a magnetic detector using inductive coils in a resonant circuit

IT22419/87A 1986-10-29 1987-10-28 Procedimento per rilevare senza contatto meccanico corpi soggetti ad induzione di correnti parassite specialmente oggetti metallici nonche' sensori basati su detto procedimento IT1222994B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH4289/86A CH672383A5 (it)	1986-10-29	1986-10-29

Publications (2)

Publication Number	Publication Date
IT8722419A0 true IT8722419A0 (it)	1987-10-28
IT1222994B IT1222994B (it)	1990-09-12

Family

ID=4273324

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22419/87A IT1222994B (it)	1986-10-29	1987-10-28	Procedimento per rilevare senza contatto meccanico corpi soggetti ad induzione di correnti parassite specialmente oggetti metallici nonche' sensori basati su detto procedimento

Country Status (8)

Country	Link
US (1)	US4843259A (it)
BE (1)	BE1000173A6 (it)
CH (1)	CH672383A5 (it)
DE (1)	DE3734177A1 (it)
FR (1)	FR2606163B1 (it)
GB (1)	GB2197076B (it)
IT (1)	IT1222994B (it)
NL (1)	NL8702575A (it)

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US6920411B2 (en) *	2003-12-04	2005-07-19	Eaton Corporation	Method for configuring an operational characteristic of a proximity sensor
EP1555505A1 (fr) *	2004-01-16	2005-07-20	Nomics, société anonyme	Dispositif de mesure de distance
US8101431B2 (en)	2004-02-27	2012-01-24	Board Of Regents, The University Of Texas System	Integration of fluids and reagents into self-contained cartridges containing sensor elements and reagent delivery systems
DE102004033085B4 (de) *	2004-07-08	2014-07-24	Robert Bosch Gmbh	Integrator-Auswerteeinheit für Wirbelstromsensoren
EP1910824A4 (en)	2005-05-31	2012-11-21	Labnow Inc	METHOD AND COMPOSITIONS RELATED TO THE PREPARATION AND USE OF A WHITE BLOOD IMAGE
CA2613078A1 (en) *	2005-06-24	2007-01-04	Board Of Regents, The University Of Texas System	Systems and methods including self-contained cartridges with detection systems and fluid delivery systems
DE102006032226B4 (de)	2006-07-07	2009-12-10	Pilz Gmbh & Co. Kg	Verfahren und Vorrichtung zur sicheren Abstandsüberwachung
US7266470B1 (en)	2007-01-17	2007-09-04	Eaton Corporation	Method for mitigating interference between nearby proximity sensors
US20100147832A1 (en) *	2008-12-16	2010-06-17	Barker Iii Charles R	Induction cookware identifying
US8766649B1 (en) *	2009-10-02	2014-07-01	The Boeing Company	Proximity sensor interface device and method for its use
DE102010039528A1 (de) *	2010-08-19	2012-02-23	Trumpf Werkzeugmaschinen Gmbh + Co. Kg	Kapazitive und/oder induktive Abstandsmessung
DE202011001009U1 (de) *	2011-04-29	2012-07-31	Mel Mikroelektronik Gmbh	Sensorsystem mit induktivem Näherungsschalter
DE102011102796A1 (de) *	2011-05-23	2012-11-29	Trw Automotive Electronics & Components Gmbh	Positionssensor, Aktor-Sensor-Vorrichtung und Verfahren zur induktiven Erfassung einer Position
AU2012305688B2 (en)	2011-09-09	2017-06-01	Witricity Corporation	Foreign object detection in wireless energy transfer systems
US10352970B2 (en)	2011-12-21	2019-07-16	Sony Corporation	Detection apparatus, power receiving apparatus, non-contact power transmission system and detection method
JP6029278B2 (ja)	2011-12-21	2016-11-24	ソニー株式会社	受電装置及び非接触電力伝送システム
DE102012004308B4 (de) *	2012-03-01	2018-09-20	Atlas Elektronik Gmbh	Annäherungssensor und Verfahren zum Bestimmen der Annäherung an einen elektrisch leitfähigen Körper
US9178361B2 (en) *	2012-09-27	2015-11-03	ConvenientPower, Ltd.	Methods and systems for detecting foreign objects in a wireless charging system
CN109969007A (zh)	2012-10-19	2019-07-05	韦特里西提公司	无线能量传输***中的外来物检测
GB2528474A (en) *	2014-07-23	2016-01-27	Bombardier Transp Gmbh	Operation of an inductive power transfer system
CN104483710A (zh) *	2014-12-18	2015-04-01	科瑞工业自动化***（苏州）有限公司	全金属外壳电感传感器
EP3345007B1 (en) *	2015-09-02	2019-11-13	Texas Instruments Incorporated	Inductive sensing with differential inductance readout based on sense/reference lc-ring oscillators with a shared capacitor
DE102017003657A1 (de) *	2017-04-13	2018-10-18	Liebherr-Aerospace Lindenberg Gmbh	Verfahren zum Auswerten eines Sensorsystems und Vorrichtung zur Ausführung eines entsprechenden Verfahrens
DE102017128471A1 (de) *	2017-11-30	2019-06-06	Pepperl + Fuchs Gmbh	Induktiver Näherungsschalter und Verfahren zum Betreiben eines induktiven Näherungsschalters
DE102017128472A1 (de) *	2017-11-30	2019-06-06	Pepperl + Fuchs Gmbh	Induktiver Näherungsschalter und Verfahren zum Betreiben eines induktiven Näherungsschalters
KR20210092404A (ko)	2020-01-16	2021-07-26	주식회사 맵스	큐 인자 측정 장치 및 그 방법
DE102020202553A1 (de)	2020-02-28	2021-09-02	Vitesco Technologies GmbH	Verfahren zum Ermitteln des Kopplungsgrads zwischen einer Primärspule und einer Sekundärspule

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US3235795A (en) *	1960-10-12	1966-02-15	Uozumi Sutekiyo	Non-destructive testing of materials by pulsed electromagnetic waves
CH421237A (de) *	1964-02-05	1966-09-30	Ebauches Sa	Näherungsdetektor
US3509469A (en) *	1967-05-17	1970-04-28	Nasa	Position sensing device employing misaligned magnetic field generating and detecting apparatus
US3801799A (en) *	1972-08-14	1974-04-02	Wagner Electric Corp	Capacitance and resistance-responsive control circuits
DE2618231B2 (de) *	1976-04-26	1981-05-21	Gebhard Balluff, Fabrik Feinmechanischer Erzeugnisse, 7303 Neuhausen	Berührungsloser Näherungsschalter
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US4219740A (en) *	1979-01-12	1980-08-26	Eldec Corporation	Proximity sensing system and inductance measuring technique
GB2057136B (en) *	1979-06-19	1984-01-04	Sphere Invest	Electrostatic shields
FR2482313A1 (fr) *	1980-05-12	1981-11-13	Crouzet Sa	Perfectionnements aux detecteurs de proximite statiques
US4460003A (en) *	1981-08-21	1984-07-17	Mars, Inc.	Coin presence sensing apparatus
US4560929A (en) *	1983-04-15	1985-12-24	International Business Machines Corporation	Position detector apparatus and method utilizing damped oscillations
DE3544809A1 (de) *	1985-10-02	1987-04-02	Turck Werner Kg	Magnetfeldabhaengiger, elektronischer annaeherungsschalter
DE3546245C3 (de) *	1985-12-28	1994-11-17	Link Walter	Berührungsloser Näherungsschalter
DE3611862A1 (de) *	1986-04-09	1987-10-15	Steudler Gmbh & Co Kg A	Induktiver naeherungssensor

1986
- 1986-10-29 CH CH4289/86A patent/CH672383A5/de not_active IP Right Cessation
1987
- 1987-10-09 DE DE19873734177 patent/DE3734177A1/de not_active Withdrawn
- 1987-10-16 GB GB8724344A patent/GB2197076B/en not_active Expired - Fee Related
- 1987-10-26 US US07/113,147 patent/US4843259A/en not_active Expired - Fee Related
- 1987-10-27 FR FR8714834A patent/FR2606163B1/fr not_active Expired - Fee Related
- 1987-10-28 IT IT22419/87A patent/IT1222994B/it active
- 1987-10-28 BE BE8701224A patent/BE1000173A6/fr not_active IP Right Cessation
- 1987-10-29 NL NL8702575A patent/NL8702575A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2606163A1 (fr)	1988-05-06
IT1222994B (it)	1990-09-12
DE3734177A1 (de)	1988-05-05
CH672383A5 (it)	1989-11-15
GB2197076B (en)	1991-07-17
BE1000173A6 (fr)	1988-07-05
GB2197076A (en)	1988-05-11
FR2606163B1 (fr)	1993-11-19
US4843259A (en)	1989-06-27
NL8702575A (nl)	1988-05-16
GB8724344D0 (en)	1987-11-18

Publication	Publication Date	Title
IT8722419A0 (it)	1987-10-28	Procedimento per rilevare senza contatto meccanico corpi soggetti ad induzione di correnti parassite specialmente oggetti metallici nonche'sensori basati su detto procedimento.
DE3784734D1 (de)	1993-04-15	Enzymatischer sensor.
DE3861518D1 (de)	1991-02-14	Messaufnehmer.
DE3583870D1 (de)	1991-10-02	Magnetmessaufnehmer.
FI881497A0 (fi)	1988-03-30	Snabbt hybridisationsbestaemningsfoerfarande i vilket anvaends lateximmobiliserad sensor.
DE3776836D1 (de)	1992-04-02	Temperaturfuehlvorrichtung.
DE3769709D1 (de)	1991-06-06	Prothesenformfuehler.
NO874390L (no)	1988-04-25	Piezoelelektriske sensorelementer.
IT1216627B (it)	1990-03-08	Rilevatore di prossimita'induttivo.
DE3667437D1 (de)	1990-01-18	Fuehleranordnung.
IT8819464A0 (it)	1988-02-18	Indumento di protezione.
FI861107A (fi)	1986-09-21	Metallurgisk process iii.
NO890673D0 (no)	1989-02-17	Boelgeleder-sensor.
IT8149762A0 (it)	1981-11-24	Procedimento per la produzione di articoli restringibili
IT8522144A0 (it)	1985-09-13	Procedimento per l'essiccazione rapida di ceramica e impianto per realizzarlo.
DE3673026D1 (de)	1990-08-30	Beweglicher sensor.
DE3578211D1 (de)	1990-07-19	Interferometrischer sensor.
ES2017731B3 (es)	1991-03-01	Sensor optico-electronico multicampo de transferencia de cargas.
IT8848640A0 (it)	1988-12-13	Dispositivo per determinare la conduttivita' termica di corpi metallici
DE3880143D1 (de)	1993-05-13	Sensoraufbau.
IT215100Z2 (it)	1990-08-06	Rivelatore induttivo di prossimita
FR2598216B1 (fr)	1990-03-23	Detecteur de proximite
FI882374A (fi)	1988-11-21	Anordning foer straengsprutning av cellkeramisk.
BR6600240U (pt)	1987-10-13	Sensor de condutividade
BR6501110U (pt)	1985-10-29	Sensor de proximidade indutivo