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
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
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- 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
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- 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
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- 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
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- 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
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- 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)
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 (xx) |
Family
ID=4392338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE639909D BE639909A (xx) | 1962-11-16 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3366874A (xx) |
BE (1) | BE639909A (xx) |
CH (1) | CH422397A (xx) |
GB (1) | GB1062773A (xx) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3846697A (en) * | 1972-11-14 | 1974-11-05 | Airpax Electronics | Digital pickup |
JPS4996757A (xx) * | 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 |
US8035373B2 (en) * | 2004-10-28 | 2011-10-11 | Toyo Kohan Co., Ltd. | Device and method for inspecting scratches on cell external case |
CN101258186B (zh) * | 2005-09-05 | 2012-01-18 | 旭化成化学株式会社 | 导电性母炼胶的制备方法 |
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)
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 |
-
0
- BE BE639909D patent/BE639909A/xx unknown
-
1962
- 1962-11-16 CH CH1342662A patent/CH422397A/de unknown
-
1963
- 1963-11-11 GB GB44403/63A patent/GB1062773A/en not_active Expired
- 1963-11-18 US US324584A patent/US3366874A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3366874A (en) | 1968-01-30 |
DE1464665A1 (de) | 1969-09-11 |
CH422397A (de) | 1966-10-15 |
GB1062773A (en) | 1967-03-22 |
DE1464665B2 (de) | 1972-06-22 |