BRPI0402297A - Sensor infravermelho refletivo sem anteparo - Google Patents

Sensor infravermelho refletivo sem anteparo

Info

Publication number
BRPI0402297A
BRPI0402297A BRPI0402297A BRPI0402297A BR PI0402297 A BRPI0402297 A BR PI0402297A BR PI0402297 A BRPI0402297 A BR PI0402297A BR PI0402297 A BRPI0402297 A BR PI0402297A
Authority
BR
Brazil
Prior art keywords
infrared sensor
light
bulkhead
reflective infrared
infrared
Prior art date
Application number
Other languages
English (en)
Inventor
Vanderley Cirilo
Original Assignee
Vanderley Cirilo
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 Vanderley Cirilo filed Critical Vanderley Cirilo
Priority to BRPI0402297 priority Critical patent/BRPI0402297A/pt
Publication of BRPI0402297A publication Critical patent/BRPI0402297A/pt

Links

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

"SENSOR INFRAVERMELHO REFLETIVO SEM ANTEPARO". Notadamente de um sensor (1) infravermelho de corpo único que comporta tanto a célula emissora (3) de luz infravermelha como também a célula receptora (4) deste tipo de luz, sem necessidade de nenhum tipo de anteparo, que forma uma barreira linear de luz invisível ao olho humano, passível de sofrer ajuste de alcance por meio de potenciómetro (5) de modo que sempre que dita barreira for interrompida acionará um relé (6) de disparo.
BRPI0402297 2004-06-04 2004-06-04 Sensor infravermelho refletivo sem anteparo BRPI0402297A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0402297 BRPI0402297A (pt) 2004-06-04 2004-06-04 Sensor infravermelho refletivo sem anteparo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0402297 BRPI0402297A (pt) 2004-06-04 2004-06-04 Sensor infravermelho refletivo sem anteparo

Publications (1)

Publication Number Publication Date
BRPI0402297A true BRPI0402297A (pt) 2006-01-17

Family

ID=35551077

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0402297 BRPI0402297A (pt) 2004-06-04 2004-06-04 Sensor infravermelho refletivo sem anteparo

Country Status (1)

Country Link
BR (1) BRPI0402297A (pt)

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired