RO93323B1 - Automat pentru comanda iluminatului scarilor - Google Patents

Automat pentru comanda iluminatului scarilor

Info

Publication number
RO93323B1
RO93323B1 RO119964A RO11996485A RO93323B1 RO 93323 B1 RO93323 B1 RO 93323B1 RO 119964 A RO119964 A RO 119964A RO 11996485 A RO11996485 A RO 11996485A RO 93323 B1 RO93323 B1 RO 93323B1
Authority
RO
Romania
Prior art keywords
lighting control
timing device
automatic device
control
phonoelectric
Prior art date
Application number
RO119964A
Other languages
English (en)
Other versions
RO93323A2 (ro
Inventor
Constantin Liviu Cadinoiu
Original Assignee
îNTREPRINDEREA "ELECTROCONTACT"
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 îNTREPRINDEREA "ELECTROCONTACT" filed Critical îNTREPRINDEREA "ELECTROCONTACT"
Priority to RO119964A priority Critical patent/RO93323B1/ro
Publication of RO93323A2 publication Critical patent/RO93323A2/ro
Publication of RO93323B1 publication Critical patent/RO93323B1/ro

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

Inventia se refera la un automat pentru iluminatul casei scarilor, compus dintr-un dispozitiv de temporizare prevazut cu un releu electromagnetic, comanda dispozitivului de temporizare fiind realizata prin intermediul unui amplificator de la un traductor fonoelectric, care poate fi si o casca telefonica, fixata pe o bara metalica sudata la balustrada metalica de protectie aferenta casei scarilor, comanda iluminatului fiind realizata prin lovirea balustradei de protectie, traductorul fonoelectric transformând vibratiile mecanice în oscilatii electrice care dupa amplificare comanda anclansarea releului, prin intermediul dispozitivului de tempozizare.
RO119964A 1985-08-28 1985-08-28 Automat pentru comanda iluminatului scarilor RO93323B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO119964A RO93323B1 (ro) 1985-08-28 1985-08-28 Automat pentru comanda iluminatului scarilor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO119964A RO93323B1 (ro) 1985-08-28 1985-08-28 Automat pentru comanda iluminatului scarilor

Publications (2)

Publication Number Publication Date
RO93323A2 RO93323A2 (ro) 1987-12-31
RO93323B1 true RO93323B1 (ro) 1988-01-01

Family

ID=20117852

Family Applications (1)

Application Number Title Priority Date Filing Date
RO119964A RO93323B1 (ro) 1985-08-28 1985-08-28 Automat pentru comanda iluminatului scarilor

Country Status (1)

Country Link
RO (1) RO93323B1 (ro)

Also Published As

Publication number Publication date
RO93323A2 (ro) 1987-12-31

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