BE639909A - - Google Patents

Info

Publication number
BE639909A
BE639909A BE639909DA BE639909A BE 639909 A BE639909 A BE 639909A BE 639909D A BE639909D A BE 639909DA BE 639909 A BE639909 A BE 639909A
Authority
BE
Belgium
Application number
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.)
Publication of BE639909A publication Critical patent/BE639909A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/08—Design features of general application for actuating the drive
    • G06M1/10—Design features of general application for actuating the drive by electric or magnetic means
    • G06M1/102—Design features of general application for actuating the drive by electric or magnetic means by magnetic or electromagnetic means
    • 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
    • G01D5/204—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 mutual induction between two or more coils
    • 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
    • G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
    • 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
    • G01P3/488—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 delivered by variable reluctance detectors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/08—Design features of general application for actuating the drive
    • G06M1/10—Design features of general application for actuating the drive by electric or magnetic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M7/00—Counting of objects carried by a conveyor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/02—Input circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Geophysics And Detection Of Objects (AREA)
BE639909D 1962-11-16 BE639909A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1342662A CH422397A (de) 1962-11-16 1962-11-16 Auf magnetisierbare Körper und magnetische Felder ansprechende Vorrichtung und Verwendung derselben zum Zählen solcher Körper, beispielsweise der Zähne eines eisernen Zahnrades

Publications (1)

Publication Number Publication Date
BE639909A true BE639909A (ja)

Family

ID=4392338

Family Applications (1)

Application Number Title Priority Date Filing Date
BE639909D BE639909A (ja) 1962-11-16

Country Status (4)

Country Link
US (1) US3366874A (ja)
BE (1) BE639909A (ja)
CH (1) CH422397A (ja)
GB (1) GB1062773A (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846697A (en) * 1972-11-14 1974-11-05 Airpax Electronics Digital pickup
JPS4996757A (ja) * 1973-01-17 1974-09-12
US4189674A (en) * 1978-07-17 1980-02-19 Trw Inc. Signal transducing means using a bistable magnetic device
DE2942134A1 (de) * 1979-10-18 1981-04-30 Robert Bosch Gmbh, 7000 Stuttgart Auswerteschaltung fuer einen induktivgeber
US4488113A (en) * 1982-07-15 1984-12-11 The United States Of America As Represented By The Secretary Of The Navy Magnetic bridge proximity sensor
IT1221909B (it) * 1987-04-28 1990-07-12 Fiat Auto Spa Procedimento e dispositivo di rilevazione magnetica particolarmente per rilevare i parametri di movimento angolare di elementi rotanti
SE9202401D0 (sv) * 1992-08-21 1992-08-21 Siemens Elema Ab Roerelsesensor av induktiv typ
JP3368681B2 (ja) * 1994-09-13 2003-01-20 株式会社デンソー 磁気検出装置
KR20070072500A (ko) * 2004-10-28 2007-07-04 도요 고한 가부시키가이샤 전지 외장 케이스의 흠집의 검사 장치 및 검사 방법
WO2007029634A1 (ja) * 2005-09-05 2007-03-15 Asahi Kasei Chemicals Corporation 導電性マスターバッチの製造方法
JP4950713B2 (ja) * 2007-03-20 2012-06-13 オークマ株式会社 アブソリュートエンコーダ
CN114814270B (zh) * 2022-04-14 2024-05-07 四川新川航空仪器有限责任公司 一种变磁通转速传感器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2649568A (en) * 1949-07-12 1953-08-18 Bell Telephone Labor Inc Magnetometer
US2995631A (en) * 1951-10-25 1961-08-08 Sperry Rand Corp Magnetic reading device
US2669669A (en) * 1952-07-22 1954-02-16 Curtiss Wright Corp Electric impulse generator
US2941120A (en) * 1956-05-14 1960-06-14 Napier & Son Ltd Speed control of rotary bladed machines
US2918666A (en) * 1956-07-30 1959-12-22 Hughes Aircraft Co Condition responsive electrical system
US3018381A (en) * 1959-03-24 1962-01-23 Westinghouse Electric Corp Wide range high output frequency detector
FR1296703A (fr) * 1961-05-10 1962-06-22 Saxby Ets Détecteur de passage pour la signalisation ferroviaire
US3197658A (en) * 1961-05-25 1965-07-27 Cutler Hammer Inc Proximity responsive device
US3230407A (en) * 1962-08-01 1966-01-18 Anelex Corp Electromagnetic transducers
US3948842A (en) * 1970-06-23 1976-04-06 Stauffer Chemical Company Fire retardant polymeric additives of vinylidene halides with bis(hydrocarbyl) vinyl phosphonates and C1 -C20 alkylesters of acrylic and methacrylic acids

Also Published As

Publication number Publication date
CH422397A (de) 1966-10-15
GB1062773A (en) 1967-03-22
US3366874A (en) 1968-01-30
DE1464665B2 (de) 1972-06-22
DE1464665A1 (de) 1969-09-11

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