MD436Y - Sistem de semnalizare pentru nevăzători - Google Patents

Sistem de semnalizare pentru nevăzători Download PDF

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Publication number
MD436Y
MD436Y MDS20100126A MDS20100126A MD436Y MD 436 Y MD436 Y MD 436Y MD S20100126 A MDS20100126 A MD S20100126A MD S20100126 A MDS20100126 A MD S20100126A MD 436 Y MD436 Y MD 436Y
Authority
MD
Moldova
Prior art keywords
blinds
signal
signaling system
traffic lights
walking stick
Prior art date
Application number
MDS20100126A
Other languages
English (en)
Moldavian (mo)
Inventor
Alexandru Caliman
Original Assignee
Alexandru Caliman
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 Alexandru Caliman filed Critical Alexandru Caliman
Priority to MDS20100126A priority Critical patent/MD436Z/ro
Publication of MD436Y publication Critical patent/MD436Y/ro
Publication of MD436Z publication Critical patent/MD436Z/ro

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Abstract

Invenţia se referă la un sistem de semnalizare pentru nevăzători, care poate fi utilizat în timpul trecerii pistei pietonale, dotată cu semafor.Sistemul de semnalizare pentru nevăzători include un dispozitiv pentru transmisia unui semnal în formă de unde electromagnetice cu frecvenţa de 20 MHz, conectat la sursa de lumină roşie a semaforului, un receptor de semnal (2), fixat de un baston (1) şi conectat cu un motor electric amplasat în mânerul (4) bastonului (1) cu posibilitatea creării unor vibraţii în timpul recepţiei semnalului de la dispozitivul pentru transmisia semnalului, şi un dispozitiv de încărcare (3).
MDS20100126A 2010-07-15 2010-07-15 Sistem de semnalizare pentru nevăzători MD436Z (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20100126A MD436Z (ro) 2010-07-15 2010-07-15 Sistem de semnalizare pentru nevăzători

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20100126A MD436Z (ro) 2010-07-15 2010-07-15 Sistem de semnalizare pentru nevăzători

Publications (2)

Publication Number Publication Date
MD436Y true MD436Y (ro) 2011-11-30
MD436Z MD436Z (ro) 2012-06-30

Family

ID=45815315

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20100126A MD436Z (ro) 2010-07-15 2010-07-15 Sistem de semnalizare pentru nevăzători

Country Status (1)

Country Link
MD (1) MD436Z (ro)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2280429C1 (ru) * 2005-03-21 2006-07-27 Государственное образовательное учреждение высшего профессионального образования Балтийский государственный технический университет "ВОЕНМЕХ" им. Д.Ф. Устинова (БГТУ "ВОЕНМЕХ") Трость для инвалида по зрению
RU2352317C1 (ru) * 2007-07-10 2009-04-20 Вячеслав Адамович Заренков Трость для инвалида по зрению

Also Published As

Publication number Publication date
MD436Z (ro) 2012-06-30

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Legal Events

Date Code Title Description
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)
NF4Y Restoration of lapsed short term patent