SU434198A1 - BARO CHAMBER ^ 'M' ^^^ '^^ pynq ^ -: • ^ -.S.L. I '^^ - Google Patents
BARO CHAMBER ^ 'M' ^^^ '^^ pynq ^ -: • ^ -.S.L. I '^^Info
- Publication number
- SU434198A1 SU434198A1 SU1617120A SU1617120A SU434198A1 SU 434198 A1 SU434198 A1 SU 434198A1 SU 1617120 A SU1617120 A SU 1617120A SU 1617120 A SU1617120 A SU 1617120A SU 434198 A1 SU434198 A1 SU 434198A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- products
- chamber
- pynq
- baro
- pressure chamber
- Prior art date
Links
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
1one
Изобретение относитс к оборудованию, предназначенному дл испытани изделий в услови х различных перепадов давлени .The invention relates to equipment intended for testing products under conditions of various pressure drops.
Известны барокамеры дл испытани и отработки изделий, состо щие из двух изолированных отсеков.Pressure chambers for testing and testing products are known, consisting of two isolated compartments.
Однако дл подстройки и регулировки испытуемых изделий необходимо останавливать испытани и вскрывать барокамеру.However, to adjust and adjust the test items, it is necessary to stop the tests and open the pressure chamber.
С целью снижени трудоемкости при повышенной точности испытани каждый из отсеков предлагаемой барокамеры снабжен трубопроводами по числу регулируемых изделий, предназначенными дл подключени этих изделий при предварительном регулировании. В этом случае издели размеш,ены вне барокамеры , что обеспечивает свободный доступ к ним, в то врем , как они наход тс в услови х , близких к услови м внутри барокамеры.In order to reduce the labor intensity with increased accuracy of testing, each of the compartments of the proposed pressure chamber is equipped with pipelines according to the number of adjustable products intended for the connection of these products with preliminary regulation. In this case, the products are placed outside the pressure chamber, which provides free access to them, while they are in conditions close to those inside the pressure chamber.
На чертеже схематически показана предлагаема барокамера.The drawing schematically shows the proposed pressure chamber.
Собственно барокамера 1 состоит из отсека 2, выполн ющего роль герметичной кабины, и отсека 3, имитирующего атмосферу. Отсеки соединены между собой патрубком 4 и трубкой со штуцером 5. Дл имитации атмосферы в отсеке установка имеет вакуум-насос 6. Каждый из отсеков снабжен труоопроводами 7 или 8, подведенными к монтажному столу 9, число которых соответствует числу регулируемых изделий. Дл обеспечени работы в схеме имеютс расходомер 10, дифманометр И, мановакуумметры 12-14, высотомеры 15 и 16, вариометр 17, предохранительный клапан 18 и запорные устройства 19-26. Через гермоотводы в отсек введена электропроводка дл работы испытуемых изделий от электрических импульсов и от сети. Испытуемое изделие 27, не требующее регулировки, устанавливают на патрубке. К линии высокого давлени и большого расхода возможно подключение дл испытани пневмоагрегатов 28.Actually, the pressure chamber 1 consists of a compartment 2, which serves as an airtight cabin, and compartment 3, which simulates the atmosphere. The compartments are interconnected by a pipe 4 and a pipe with nozzle 5. To simulate the atmosphere in the compartment, the installation has a vacuum pump 6. Each of the compartments is equipped with pipelines 7 or 8 connected to the assembly table 9, the number of which corresponds to the number of adjustable products. To ensure operation in the circuit, there are a flow meter 10, a differential pressure gauge AND, a vacuum pressure meter 12-14, altimeters 15 and 16, a variometer 17, a safety valve 18 and shut-off devices 19-26. Through the pressurized cables, electrical wiring is introduced into the compartment for operation of the tested products from electrical impulses and from the mains. The test product 27, which does not require adjustment, is installed on the nozzle. A high pressure and high flow line can be connected to test pneumatic assemblies 28.
Регулируемые издели 29 и 30 устанавливают на станине и подключают к трубопроводам 7 и 8.Adjustable products 29 and 30 are installed on the frame and connected to pipelines 7 and 8.
Предмет изобретени Subject invention
Барокамера, состо ща из двух изолированных отсеков дл испытани изделий в услови х различных перепадов давлени , отличающа с тем, что, с целью снижени трудоемкости при повышенной точности испытани , каждый из отсеков снабжен трубопроводами по числу регулируемых изделий, предназначенными дл подключени этих изделий при предварительном регулировании вне барокамеры .A pressure chamber consisting of two isolated compartments for testing products under conditions of different pressure drops, characterized in that, in order to reduce labor intensity with increased test accuracy, each compartment is equipped with pipelines according to the number of adjustable products intended to connect these products during preliminary testing. regulation outside the pressure chamber.
2121
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1617120A SU434198A1 (en) | 1971-02-03 | 1971-02-03 | BARO CHAMBER ^ 'M' ^^^ '^^ pynq ^ -: • ^ -.S.L. I '^^ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1617120A SU434198A1 (en) | 1971-02-03 | 1971-02-03 | BARO CHAMBER ^ 'M' ^^^ '^^ pynq ^ -: • ^ -.S.L. I '^^ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU434198A1 true SU434198A1 (en) | 1974-06-30 |
Family
ID=20464851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1617120A SU434198A1 (en) | 1971-02-03 | 1971-02-03 | BARO CHAMBER ^ 'M' ^^^ '^^ pynq ^ -: • ^ -.S.L. I '^^ |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU434198A1 (en) |
-
1971
- 1971-02-03 SU SU1617120A patent/SU434198A1/en active
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