RU2010104563A - OMSK BRIZANCE CONTROL DETECTORS GROUP: IOB-V, IOB-S - Google Patents
OMSK BRIZANCE CONTROL DETECTORS GROUP: IOB-V, IOB-S Download PDFInfo
- Publication number
- RU2010104563A RU2010104563A RU2010104563/09A RU2010104563A RU2010104563A RU 2010104563 A RU2010104563 A RU 2010104563A RU 2010104563/09 A RU2010104563/09 A RU 2010104563/09A RU 2010104563 A RU2010104563 A RU 2010104563A RU 2010104563 A RU2010104563 A RU 2010104563A
- Authority
- RU
- Russia
- Prior art keywords
- detector
- thermocatalytic
- iob
- resistors
- sensitive element
- Prior art date
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- Fire-Detection Mechanisms (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Fire Alarms (AREA)
Abstract
1. Извещатель омический, отличающийся тем, что чувствительным элементом извещателя является блок, представляющий собой сборку термокаталитических резисторов, коммутируемых между собой в последовательную, параллельную либо комбинированную цепь посредством микропереключателей, помещенный в воздухопроницаемом корпусе - с отверстиями, перекрытыми сухим огнепреградителем. ! 2. Устройство по п.1, отличающееся тем, что блок термокаталитических резисторов совмещен в одном (модифицированном по указанным в п.1 свойствам) корпусе с типовым прибором охранно-пожарной сигнализации. ! 3. Устройство по п.1 или 2, отличающееся тем, что термокаталитический резистор выполнен в форме пленки, нанесенной на основу из термостойкого диэлектрика. ! 4. Извещатель омический, отличающийся тем, что чувствительным элементом извещателя является легкоплавкий проводниковый материал, размещенный в лабиринтной форме между двух соприкасающихся механически и термически прочных диэлектрических пленок. 1. Ohmic detector, characterized in that the detector’s sensitive element is a block, which is an assembly of thermocatalytic resistors, switched between each other in a serial, parallel or combined circuit by means of microswitches, placed in an air-permeable casing - with openings covered by a dry flame arrester. ! 2. The device according to claim 1, characterized in that the block of thermocatalytic resistors is combined in one (modified according to the properties indicated in paragraph 1) case with a typical fire alarm device. ! 3. The device according to claim 1 or 2, characterized in that the thermocatalytic resistor is made in the form of a film deposited on a base of heat-resistant dielectric. ! 4. Ohmic detector, characterized in that the sensitive element of the detector is a low-melting conductive material placed in a labyrinth form between two contacting mechanically and thermally strong dielectric films.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010104563/08A RU2461885C2 (en) | 2010-02-09 | 2010-02-09 | Group of ohmic detectors of brisance control: iob-b, iob-c |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010104563/08A RU2461885C2 (en) | 2010-02-09 | 2010-02-09 | Group of ohmic detectors of brisance control: iob-b, iob-c |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009141960 Substitution | 2009-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010104563A true RU2010104563A (en) | 2010-07-10 |
| RU2461885C2 RU2461885C2 (en) | 2012-09-20 |
Family
ID=42684408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010104563/08A RU2461885C2 (en) | 2010-02-09 | 2010-02-09 | Group of ohmic detectors of brisance control: iob-b, iob-c |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2461885C2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU29389U1 (en) * | 2002-08-30 | 2003-05-10 | Зубов Сергей Николаевич | GAS SENSITIVE ELEMENT |
-
2010
- 2010-02-09 RU RU2010104563/08A patent/RU2461885C2/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2461885C2 (en) | 2012-09-20 |
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