ES459444A1 - Improvements in electronic timer circuits. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in electronic timer circuits. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES459444A1
ES459444A1 ES459444A ES459444A ES459444A1 ES 459444 A1 ES459444 A1 ES 459444A1 ES 459444 A ES459444 A ES 459444A ES 459444 A ES459444 A ES 459444A ES 459444 A1 ES459444 A1 ES 459444A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
integrated circuit
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
ES459444A
Other languages
Spanish (es)
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.)
ROGER CRIVILLES J MARIA
Original Assignee
ROGER CRIVILLES J MARIA
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 ROGER CRIVILLES J MARIA filed Critical ROGER CRIVILLES J MARIA
Priority to ES459444A priority Critical patent/ES459444A1/en
Publication of ES459444A1 publication Critical patent/ES459444A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electronic Switches (AREA)

Abstract

Improvements in electronic timer circuits, of the type comprising an integrated circuit provided with pulse counter means and matching means to generate an output signal in response to the arrival of the pulse count at a certain number, essentially characterized by the facts that the signal pulse input of the integrated circuit is connected to a tap of the alternating voltage of a supply network, and the control signal output of the integrated circuit itself is connected to the control electrode of a device controlled semiconductor, whose working circuit is connected in parallel with the excitation winding of a signal output relay produced in response to the end of the count. (Machine-translation by Google Translate, not legally binding)
ES459444A 1977-06-03 1977-06-03 Improvements in electronic timer circuits. (Machine-translation by Google Translate, not legally binding) Expired ES459444A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES459444A ES459444A1 (en) 1977-06-03 1977-06-03 Improvements in electronic timer circuits. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES459444A ES459444A1 (en) 1977-06-03 1977-06-03 Improvements in electronic timer circuits. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES459444A1 true ES459444A1 (en) 1978-05-01

Family

ID=8473936

Family Applications (1)

Application Number Title Priority Date Filing Date
ES459444A Expired ES459444A1 (en) 1977-06-03 1977-06-03 Improvements in electronic timer circuits. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES459444A1 (en)

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