EP0043914A3 - Delay switching device - Google Patents

Delay switching device Download PDF

Info

Publication number
EP0043914A3
EP0043914A3 EP81104473A EP81104473A EP0043914A3 EP 0043914 A3 EP0043914 A3 EP 0043914A3 EP 81104473 A EP81104473 A EP 81104473A EP 81104473 A EP81104473 A EP 81104473A EP 0043914 A3 EP0043914 A3 EP 0043914A3
Authority
EP
European Patent Office
Prior art keywords
thermistor
switching device
cup
delay switching
ptc thermistor
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.)
Withdrawn
Application number
EP81104473A
Other languages
German (de)
French (fr)
Other versions
EP0043914A2 (en
Inventor
Rudolf Jerney
Werner Kahr
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.)
Siemens Bauelemente OHG
Siemens AG
Original Assignee
Siemens Bauelemente OHG
Siemens AG
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 DE19803029796 external-priority patent/DE3029796A1/en
Application filed by Siemens Bauelemente OHG, Siemens AG filed Critical Siemens Bauelemente OHG
Publication of EP0043914A2 publication Critical patent/EP0043914A2/en
Publication of EP0043914A3 publication Critical patent/EP0043914A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Thermally Actuated Switches (AREA)

Abstract

Es wird eine Schalteinrichtung zum verzögerten Schal­ ten eines Verbrauchers, insbesondere einer Entmagnetisie­ rungsspule, vorgeschlagen, die ein keramisches Widerstands­ element (15) (Kaltleiter und/oder Heißleiter) und ein Schalt­ element (16) (Kaltleiter, Heißleiter oder Bimetallschalter) enthält, die elektrisch und thermisch gekoppelt sind und bei der ein Kunststofformgehäuse in Form eines Bechers (26) vorgesehen ist, in dem die Mittelelektrode (7) und die Außenelektroden (8, 50) zusammen mit den Bauelementen (15, 16) untergebracht sind und eine Klammer (51) enthalten ist, die das becherförmige Kunststoff-Formgehäuse umfaßt. A switching device becomes a delayed switching ten of a consumer, in particular a demagnetizer tion coil, which proposed a ceramic resistor element (15) (PTC thermistor and / or thermistor) and a switch element (16) (PTC thermistor, thermistor or bimetal switch) contains, which are electrically and thermally coupled and at which is a plastic molded housing in the form of a cup (26) is provided in which the center electrode (7) and External electrodes (8, 50) together with the components (15, 16) are housed and contain a bracket (51) which includes the cup-shaped plastic mold housing.

EP81104473A 1980-06-23 1981-06-10 Delay switching device Withdrawn EP0043914A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3023407 1980-06-23
DE3023407 1980-06-23
DE19803029796 DE3029796A1 (en) 1980-08-06 1980-08-06 Simple switch for magnetisation coil of colour TV tube - has PTC or NTC resistor heating bimetal switching device and held in casing by spring clip
DE3029796 1980-08-06

Publications (2)

Publication Number Publication Date
EP0043914A2 EP0043914A2 (en) 1982-01-20
EP0043914A3 true EP0043914A3 (en) 1982-06-09

Family

ID=25786143

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81104473A Withdrawn EP0043914A3 (en) 1980-06-23 1981-06-10 Delay switching device

Country Status (1)

Country Link
EP (1) EP0043914A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207015C2 (en) * 1982-02-26 1991-12-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Heating device for at least two heating temperature levels with at least two individual PTC heating elements
DE3231066A1 (en) * 1982-08-20 1984-02-23 Siemens AG, 1000 Berlin und 8000 München COMPONENT COMBINATION FOR A CIRCUIT ARRANGEMENT FOR COMBINED PROTECTION OF A CONSUMER FROM OVERVOLTAGE AND OVERCURRENT
FR2657491A1 (en) * 1990-01-23 1991-07-26 Nozick Jacques Lightning arrester for modular assembly and associated modular element

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404332A1 (en) * 1977-08-31 1979-04-20 Gen Electric PERFECTED DEVICE FOR CONTROLLING THE EXCITATION OF A MOTOR AND ASSEMBLY PROCESS
AT351611B (en) * 1974-01-07 1979-08-10 Siemens Bauelemente Ohg PLASTIC HOUSING FOR A COLD CONDUCTOR OR FOR A COLD CONDUCTOR COMBINATION

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT351611B (en) * 1974-01-07 1979-08-10 Siemens Bauelemente Ohg PLASTIC HOUSING FOR A COLD CONDUCTOR OR FOR A COLD CONDUCTOR COMBINATION
FR2404332A1 (en) * 1977-08-31 1979-04-20 Gen Electric PERFECTED DEVICE FOR CONTROLLING THE EXCITATION OF A MOTOR AND ASSEMBLY PROCESS
US4164000A (en) * 1977-08-31 1979-08-07 General Electric Company Relay-starter electrical device for a prime mover

Also Published As

Publication number Publication date
EP0043914A2 (en) 1982-01-20

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19811028

AK Designated contracting states

Designated state(s): AT FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT FR GB IT

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19840217

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JERNEY, RUDOLF

Inventor name: KAHR, WERNER