FR2366651B1 - - Google Patents

Info

Publication number
FR2366651B1
FR2366651B1 FR7626755A FR7626755A FR2366651B1 FR 2366651 B1 FR2366651 B1 FR 2366651B1 FR 7626755 A FR7626755 A FR 7626755A FR 7626755 A FR7626755 A FR 7626755A FR 2366651 B1 FR2366651 B1 FR 2366651B1
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
FR7626755A
Other languages
French (fr)
Other versions
FR2366651A1 (en
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of FR2366651A1 publication Critical patent/FR2366651A1/en
Application granted granted Critical
Publication of FR2366651B1 publication Critical patent/FR2366651B1/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
    • H03K17/955—Proximity switches using a capacitive detector
FR7626755A 1975-09-06 1976-09-06 PROXIMITY DETECTOR SWITCH Granted FR2366651A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752539765 DE2539765B1 (en) 1975-09-06 1975-09-06 Capacitive proximity switch

Publications (2)

Publication Number Publication Date
FR2366651A1 FR2366651A1 (en) 1978-04-28
FR2366651B1 true FR2366651B1 (en) 1982-10-01

Family

ID=5955813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626755A Granted FR2366651A1 (en) 1975-09-06 1976-09-06 PROXIMITY DETECTOR SWITCH

Country Status (3)

Country Link
DE (1) DE2539765B1 (en)
FR (1) FR2366651A1 (en)
GB (1) GB1548159A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911009A1 (en) * 1989-04-05 1990-10-11 Ifm Electronic Gmbh ELECTRONIC PROXIMITY SWITCH
JP4082402B2 (en) * 2004-10-19 2008-04-30 松下電器産業株式会社 Induction cooker using touch keys

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048136A (en) * 1957-04-24 1962-08-07 Elmond A Holmes Antenna compensating electrodes for use in dissipative medium
CH396704A (en) * 1960-04-22 1965-07-31 Mettler Alois Electrical security system with a transmitter for emitting electromagnetic waves
US3331065A (en) * 1962-05-31 1967-07-11 Sylvania Electric Prod Signal processing circuit for intrusion alarm system
DE1959843U (en) * 1964-11-14 1967-05-03 Pinkerton S Inc ELECTROMAGNETIC OBJECT DETECTOR.
US3515987A (en) * 1967-10-20 1970-06-02 Avco Corp Coplanar dielectric probe having means for minimizing capacitance from stray sources
CH496281A (en) * 1969-03-11 1970-09-15 Groen Johannes Device for dispensing a liquid with at least one electromagnetic valve controlled by a proximity detector
GB1287752A (en) * 1969-03-17 1972-09-06 Lucas Industries Ltd Road vehicle electrical control systems
DE2239359A1 (en) * 1972-08-10 1974-02-21 Bosch Gmbh Robert SWITCH ARRANGEMENT WITH A CAPACITIVE DETECTOR

Also Published As

Publication number Publication date
DE2539765C2 (en) 1987-06-19
GB1548159A (en) 1979-07-04
FR2366651A1 (en) 1978-04-28
DE2539765B1 (en) 1976-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse