BRPI0703155C1 - gas leak detector - Google Patents
gas leak detectorInfo
- Publication number
- BRPI0703155C1 BRPI0703155C1 BRPI0703155A BRPI0703155C1 BR PI0703155 C1 BRPI0703155 C1 BR PI0703155C1 BR PI0703155 A BRPI0703155 A BR PI0703155A BR PI0703155 C1 BRPI0703155 C1 BR PI0703155C1
- Authority
- BR
- Brazil
- Prior art keywords
- gas
- leak detector
- gas leak
- inflated
- leak
- Prior art date
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
DETECTOR DE VAZAMENTO DE GáS. Patente de invenção para um detector de vazamento de gás constituído por uma peça 1, peça esta dotada de duas aberturas, 2 e 3, que são vedadas pelas fitas 4 e 7, respectivamente, contra o botijão de gás e contra a mangueira que leva gás para o fogão, formando assim um invólucro sobre a válvula de gás, e que, quando há vazamento no sistema que a peça 1 envolve, esta peça 1 fica inflada pelo próprio gás, mostrando visualmente ou pelo tato que há vazamento, sendo que depois de inflada o gás passa a ser eliminado pelos seus orificios 11.GAS LEAK DETECTOR. Patent for a one-piece gas leak detector 1, which part has two openings 2 and 3 which are sealed by strips 4 and 7 respectively against the gas cylinder and the gas-carrying hose. thus forming a shell over the gas valve, and that when there is a leak in the system that part 1 surrounds, this part 1 is inflated by the gas itself, visually showing or tactile leakage, and after inflated gas is eliminated through its holes 11.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0703155-6 BRPI0703155C1 (en) | 2007-09-12 | 2007-09-12 | gas leak detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0703155-6 BRPI0703155C1 (en) | 2007-09-12 | 2007-09-12 | gas leak detector |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0703155A2 BRPI0703155A2 (en) | 2009-04-28 |
BRPI0703155C1 true BRPI0703155C1 (en) | 2011-09-06 |
Family
ID=40621864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0703155-6 BRPI0703155C1 (en) | 2007-09-12 | 2007-09-12 | gas leak detector |
Country Status (1)
Country | Link |
---|---|
BR (1) | BRPI0703155C1 (en) |
-
2007
- 2007-09-12 BR BRPI0703155-6 patent/BRPI0703155C1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BRPI0703155A2 (en) | 2009-04-28 |
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Legal Events
Date | Code | Title | Description |
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B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] |
Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: |
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B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] | ||
B11Q | Dismissal: the certificate of addition was not accessory to any patent, or a patent which was nominated accessory and no longer exists |
Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: PEDIDO ARQUIVADO EM FUNCAO DO ARQUIVAMENTO DO PEDIDO PRINCIPAL (ART. 77 LPI) |
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B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |
Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: |