FR2530036B3 - - Google Patents

Info

Publication number
FR2530036B3
FR2530036B3 FR8311284A FR8311284A FR2530036B3 FR 2530036 B3 FR2530036 B3 FR 2530036B3 FR 8311284 A FR8311284 A FR 8311284A FR 8311284 A FR8311284 A FR 8311284A FR 2530036 B3 FR2530036 B3 FR 2530036B3
Authority
FR
France
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
Application number
FR8311284A
Other versions
FR2530036A1 (fr
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.)
Doduco Solutions GmbH
Original Assignee
Doduco GmbH and Co KG Dr Eugen Duerrwaechter
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 Doduco GmbH and Co KG Dr Eugen Duerrwaechter filed Critical Doduco GmbH and Co KG Dr Eugen Duerrwaechter
Publication of FR2530036A1 publication Critical patent/FR2530036A1/fr
Application granted granted Critical
Publication of FR2530036B3 publication Critical patent/FR2530036B3/fr
Granted legal-status Critical Current

Links

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
    • H03K17/9515—Proximity switches using a magnetic detector using non-linear magnetic devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/4815—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals using a pulse wire sensor, e.g. Wiegand wire
    • 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
    • H03K17/9505—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measuring Magnetic Variables (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR8311284A 1982-07-08 1983-07-06 Detecteur de proximite magnetique Granted FR2530036A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823225499 DE3225499C2 (de) 1982-07-08 1982-07-08 Magnetischer Näherungssensor

Publications (2)

Publication Number Publication Date
FR2530036A1 FR2530036A1 (fr) 1984-01-13
FR2530036B3 true FR2530036B3 (fr) 1985-02-08

Family

ID=6167911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8311284A Granted FR2530036A1 (fr) 1982-07-08 1983-07-06 Detecteur de proximite magnetique

Country Status (3)

Country Link
DE (1) DE3225499C2 (fr)
FR (1) FR2530036A1 (fr)
GB (1) GB2125970B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8717201D0 (en) * 1987-07-21 1987-08-26 Manchester Lasers Ltd Magnetic sensor
EP0484716B1 (fr) * 1990-11-09 1999-01-13 Siemens Aktiengesellschaft Capteur électromagnétique pour déterminer la vitesse et/ou la direction de rotation d'un rotor
DE4038017A1 (de) * 1990-11-29 1992-06-04 Ego Elektro Blanc & Fischer Elektrokochplatte
JP3352366B2 (ja) * 1997-09-17 2002-12-03 株式会社ヒロセチェリープレシジョン パルス信号発生装置
JP3679907B2 (ja) 1997-09-18 2005-08-03 Ｈｓｔ株式会社 パルス信号発生装置
JP3431471B2 (ja) * 1997-11-14 2003-07-28 株式会社ヒロセチェリープレシジョン パルス信号発生装置
JP3673412B2 (ja) * 1998-09-18 2005-07-20 ヒロセ電機株式会社 パルス信号発生装置
JP6878430B2 (ja) 2015-12-10 2021-05-26 ボーンズ・インコーポレーテッドＢｏｕｒｎｓ，Ｉｎｃｏｒｐｏｒａｔｅｄ 広範囲（ｌｏｎｇ ｒａｎｇｅ）磁気近接センサ
DE102022115350A1 (de) 2022-06-21 2023-12-21 Fachhochschule Aachen, Körperschaft d. öffentl. Rechts Vorrichtung zur Relativlagenbestimmung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL37613A (en) * 1970-11-02 1974-05-16 Velinsky M Self-nucleating magnetic wire
US3911429A (en) * 1974-04-08 1975-10-07 Ibm Self-energized magnetic keys
DE3008527C2 (de) * 1980-03-06 1982-04-29 Fa. Dr. Eugen Dürrwächter DODUCO, 7530 Pforzheim Schaltungsanordnung zur digitalen Fernübertragung von Signalen
EP0134821B1 (fr) * 1983-07-22 1987-07-15 BBC Aktiengesellschaft Brown, Boveri & Cie. Revêtement protecteur à haute température

Also Published As

Publication number Publication date
FR2530036A1 (fr) 1984-01-13
GB2125970B (en) 1986-06-04
GB2125970A (en) 1984-03-14
DE3225499C2 (de) 1984-05-24
GB8318385D0 (en) 1983-08-10
DE3225499A1 (de) 1984-01-12

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