SU43505A1 - Device for hydraulic testing impermeability of hollow bodies - Google Patents
Device for hydraulic testing impermeability of hollow bodiesInfo
- Publication number
- SU43505A1 SU43505A1 SU148351A SU148351A SU43505A1 SU 43505 A1 SU43505 A1 SU 43505A1 SU 148351 A SU148351 A SU 148351A SU 148351 A SU148351 A SU 148351A SU 43505 A1 SU43505 A1 SU 43505A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hollow bodies
- hydraulic testing
- impermeability
- testing
- testing impermeability
- Prior art date
Links
- 238000012360 testing method Methods 0.000 title description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
Предлагаемое приспособление предназначаетс главным образом дл испытани огнетушителей, но может быть применено и дл испытани других предметов . Цель приспособлени заключаетс в удешевлении стоимости испытаний, так как вместо довольно сложного и дорогого процесса-доставки огнетушителей на завод дл испытаний достаточно перевести предлагаемое несложное приспособление на место расположени огнетушителей (конечно, если их много) и произвести испытани последних на месте.The proposed fixture is primarily intended for testing extinguishers, but can also be used for testing other items. The purpose of the adaptation is to reduce the cost of testing, because instead of a rather complicated and expensive process of delivering fire extinguishers to the testing plant, it is sufficient to transfer the proposed simple adaptation to the location of the fire extinguishers (of course, if there are many) and test the latter on site.
На чертеже изображен общий вид предлагаемого приспособлени .The drawing shows a general view of the proposed fixture.
Приспособлением пользуютс следующим образом. Огнетушитель 7 наливают полностью водой и закрывают крышкой 2, прикрепленной к шлангу 3. Открывают кран 4, а затем краны 5 и 6. Затем наливают воду в воронку 70 крана 5 до отказа и закрывают краны 5 к 6, После этого открывают вентиль 7 баллона 9 со сжатым воздухом или жидкой углекислотой , постепенно подвинчивают редуктор до необходимого давлени (25 кг/см } иThe apparatus is used as follows. The fire extinguisher 7 is poured completely with water and closed with a lid 2 attached to the hose 3. The valve 4 is opened, and then the taps 5 and 6. Then the water is poured into the funnel 70 of the tap 5 to the full and the taps 5 to 6 are closed. with compressed air or liquid carbon dioxide, gradually reduce the gearbox to the required pressure (25 kg / cm} and
наблюдают, дает ли течь огнетушитель. После испытани освобождают редуктор и открывают кран 6, чтобы выпустить газ. Затем закрывают кран 4, чтобы сохранить воду в шланге и переставл ют приспособление на другой огнетушитель . Краны 5 и 6 наход тс на металлической Z-образной трубке 8, котора крепитс одним концом к. редуктору , а другим-к резиновому шлангу. Эту трубку можно назвать трубкой уровн . Баллон с газом может быть заменен воздушным компрессором небольших размеров.observe whether the fire extinguisher gives. After testing, release the gearbox and open valve 6 to release the gas. The valve 4 is then closed to save water in the hose and the device is moved to another fire extinguisher. The taps 5 and 6 are located on a metal Z-shaped tube 8, which is attached at one end to the reducer and the other to the rubber hose. This tube can be called a level tube. The gas cylinder may be replaced by a small air compressor.
Предмет изобретени .The subject matter of the invention.
Приспособление дл гидравлического испытани непроницаемости полых тел с применением баллона со сжатым газом и редуктора давлений, отличающеес тем, что, с целью наперед назначенного ограничени свободного пространства , не зан того жидкостью, наполн ющей испытуемое тело, применена Z-образнз трубка 8 с воронкой JO при ней, служащей да заливки жидкости . к авторскому С1шдетельству Л. А т 48505 МиновицкогоA device for hydraulic testing of the impermeability of hollow bodies using a compressed gas cylinder and a pressure reducer, characterized in that, in order to preassigned to limit the free space not occupied by the fluid filling the test body, Z-tube 8 with a JO funnel is used her serving yes fill fluid. to the author's S1shdedelstvo L. And t 48505 Minovitskogo
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU148351A SU43505A1 (en) | 1934-05-28 | 1934-05-28 | Device for hydraulic testing impermeability of hollow bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU148351A SU43505A1 (en) | 1934-05-28 | 1934-05-28 | Device for hydraulic testing impermeability of hollow bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU43505A1 true SU43505A1 (en) | 1935-06-30 |
Family
ID=48357974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU148351A SU43505A1 (en) | 1934-05-28 | 1934-05-28 | Device for hydraulic testing impermeability of hollow bodies |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU43505A1 (en) |
-
1934
- 1934-05-28 SU SU148351A patent/SU43505A1/en active
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