GB1548160A - Proximity switch - Google Patents

Proximity switch

Info

Publication number
GB1548160A
GB1548160A GB637077A GB637077A GB1548160A GB 1548160 A GB1548160 A GB 1548160A GB 637077 A GB637077 A GB 637077A GB 637077 A GB637077 A GB 637077A GB 1548160 A GB1548160 A GB 1548160A
Authority
GB
United Kingdom
Prior art keywords
proximity switch
proximity
switch
Prior art date
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
GB637077A
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
Priority claimed from DE19752539765 external-priority patent/DE2539765B1/en
Priority claimed from DE19767606607 external-priority patent/DE7606607U1/en
Application filed by Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of GB1548160A publication Critical patent/GB1548160A/en
Expired 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/02—Gas or vapour dielectrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
GB637077A 1975-09-06 1976-08-17 Proximity switch Expired GB1548160A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752539765 DE2539765B1 (en) 1975-09-06 1975-09-06 Capacitive proximity switch
DE19767606607 DE7606607U1 (en) 1976-03-05 1976-03-05 PROXIMITY SWITCH

Publications (1)

Publication Number Publication Date
GB1548160A true GB1548160A (en) 1979-07-04

Family

ID=25769363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB637077A Expired GB1548160A (en) 1975-09-06 1976-08-17 Proximity switch

Country Status (1)

Country Link
GB (1) GB1548160A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee