CH411085A - Device for detecting the presence of a movable member in an area of its trajectory - Google Patents

Device for detecting the presence of a movable member in an area of its trajectory

Info

Publication number
CH411085A
CH411085A CH132864A CH132864A CH411085A CH 411085 A CH411085 A CH 411085A CH 132864 A CH132864 A CH 132864A CH 132864 A CH132864 A CH 132864A CH 411085 A CH411085 A CH 411085A
Authority
CH
Switzerland
Prior art keywords
trajectory
detecting
area
movable member
movable
Prior art date
Application number
CH132864A
Other languages
French (fr)
Inventor
Favre Robert
Original Assignee
Golay Buchel & Cie Sa
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 Golay Buchel & Cie Sa filed Critical Golay Buchel & Cie Sa
Priority to CH132864A priority Critical patent/CH411085A/en
Priority to FR3110A priority patent/FR1424071A/en
Priority to DE1965G0042706 priority patent/DE1513147B2/en
Priority to GB436565A priority patent/GB1099631A/en
Priority to NL6501311A priority patent/NL6501311A/xx
Priority to JP608865A priority patent/JPS4419604B1/en
Publication of CH411085A publication Critical patent/CH411085A/en

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
    • H03K17/952—Proximity switches using a magnetic detector using inductive coils
    • H03K17/9537—Proximity switches using a magnetic detector using inductive coils in a resonant circuit
    • H03K17/9542—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator
    • H03K17/9547—Proximity switches using a magnetic detector using inductive coils in a resonant circuit forming part of an oscillator with variable amplitude
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/067—Electromagnetic pick-up devices, e.g. providing induced current in a coil
    • F02P7/0675—Electromagnetic pick-up devices, e.g. providing induced current in a coil with variable reluctance, e.g. depending on the shape of a tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
CH132864A 1964-02-05 1964-02-05 Device for detecting the presence of a movable member in an area of its trajectory CH411085A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH132864A CH411085A (en) 1964-02-05 1964-02-05 Device for detecting the presence of a movable member in an area of its trajectory
FR3110A FR1424071A (en) 1964-02-05 1965-01-23 Device for detecting the presence of a mobile in an area of its trajectory
DE1965G0042706 DE1513147B2 (en) 1964-02-05 1965-01-26 ELECTRIC SPEED SENSOR
GB436565A GB1099631A (en) 1964-02-05 1965-02-01 Device for detecting the presence of a moving body
NL6501311A NL6501311A (en) 1964-02-05 1965-02-02
JP608865A JPS4419604B1 (en) 1964-02-05 1965-02-05 Device for detecting the presence of a moving body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH132864A CH411085A (en) 1964-02-05 1964-02-05 Device for detecting the presence of a movable member in an area of its trajectory

Publications (1)

Publication Number Publication Date
CH411085A true CH411085A (en) 1966-04-15

Family

ID=4207885

Family Applications (1)

Application Number Title Priority Date Filing Date
CH132864A CH411085A (en) 1964-02-05 1964-02-05 Device for detecting the presence of a movable member in an area of its trajectory

Country Status (6)

Country Link
JP (1) JPS4419604B1 (en)
CH (1) CH411085A (en)
DE (1) DE1513147B2 (en)
FR (1) FR1424071A (en)
GB (1) GB1099631A (en)
NL (1) NL6501311A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790048A (en) * 1971-10-13 1973-02-01 Telemecanique Electrique OSCILLATING CIRCUIT FOR PROXIMITY DETECTOR
FR2370350A1 (en) * 1976-11-05 1978-06-02 Serras Paulet Edouard ROTARY SWITCH, MOBILE MAGNETS
DE10135279B4 (en) * 2001-07-19 2005-04-14 Secatec Electronic Gmbh Non-contact process monitoring system of inductive type
DE102017212050A1 (en) * 2017-07-13 2019-01-17 Zf Friedrichshafen Ag Inductive speed determination

Also Published As

Publication number Publication date
DE1513147A1 (en) 1969-02-20
GB1099631A (en) 1968-01-17
FR1424071A (en) 1966-01-07
DE1513147B2 (en) 1972-04-06
JPS4419604B1 (en) 1969-08-25
NL6501311A (en) 1965-08-06

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