SU415443A1 - SHUT-OFF PIROVALVE - Google Patents
SHUT-OFF PIROVALVEInfo
- Publication number
- SU415443A1 SU415443A1 SU1439065A SU1439065A SU415443A1 SU 415443 A1 SU415443 A1 SU 415443A1 SU 1439065 A SU1439065 A SU 1439065A SU 1439065 A SU1439065 A SU 1439065A SU 415443 A1 SU415443 A1 SU 415443A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shut
- valve
- pirovalve
- proposed
- pyro
- Prior art date
Links
- 210000000056 organs Anatomy 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Description
1one
Предлагаемый запорный пироклапаи относитс к трубопроводной арматуре, примен емой в аварийных пновмо-гидросистемах.The proposed shut-off valve is related to pipeline valves used in emergency hydraulic systems.
По основному авт. св. № 187463 известен запорный пироклапан, содержащий запорный орган в форме усеченного конуса, камеру срабатывани пирозар да, корпус с коническим седлом.According to the main author. St. No. 187463 is known for a shut-off pyro valve containing a truncated cone shaped shut-off valve, a pyrozar trigger chamber, a housing with a conical seat.
Предлагаемый пироклапан отличаетс от известных тем, что в нем вокруг ниромеханизма расположено несколько проточных, частей, перекрываемых кажда своим запорным органом , срабатывающим от общей газовой камеры .The proposed pyro valve is distinguished from the known ones in that there are several flow-through parts around it, which are closed off, each with its own shut-off valve, which operates from the common gas chamber.
Это обеспечивает одновременное разоби1,ение нескольких магистралей.This ensures the simultaneous breaking down of several trunk lines.
На чертеже изображен предлагаемый клапан .The drawing shows the proposed valve.
Пирокланан состоит из ниромеханизма /, к которому креп тс с противоположных сторон два корпуса 2 со вставленными в них запорными органами о. Пнромехапнзм 1 имеет пирозар д 4, два аксиально расноложеишлх и св занных ст жкой 5 пориш 6.The pyroklanan consists of a niromechanism /, to which two bodies 2 are fastened on opposite sides with locking organs o inserted into them. Anneprome 1 has pyrozar d 4, two axially spaced and connected by a tie 5 porish 6.
После подачи сигнала на закр1 г1ие магистралей срабатывает пиромеханизм. Под действием давлени образующихс при этом глзов разрываетс ст жка, одновременно срезаютс уплотннтельные по ски запорных органов , запорные органы перемеи1,аютс в конических седлах иод дeйcтвиe r поршней, нерекрыва магистрали.After giving a signal to closed highways, the pyromechanism works. Under the pressure of the eyes that form during this, the strapping is broken, the sealing organs of the locking organs, the locking organs of the interchange 1 are simultaneously cut off, and the iodine of the pistons in the conical seats cuts to the non-opening of the line.
Предмет изобретени Subject invention
Запориый пироклапан по авт. св. Л 187463, отличающийс тем, что, с целью одновременного разобщени нескольких магистралей, в нем вокруг ииромеханизма расположено песколько проточных частей, перекрываемых кажда своим запорным органом, срабатывающим от общей газовой камеры.Zaporiy pyro valve on aut. St. L 187463, characterized in that, in order to simultaneously uncouple several highways, there are sand flow-through parts around it and each one intercepting each other with its shut-off valve that is activated from the common gas chamber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1439065A SU415443A1 (en) | 1970-05-27 | SHUT-OFF PIROVALVE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1439065A SU415443A1 (en) | 1970-05-27 | SHUT-OFF PIROVALVE |
Publications (2)
Publication Number | Publication Date |
---|---|
SU415443A2 SU415443A2 (en) | 1974-02-15 |
SU415443A1 true SU415443A1 (en) | 1974-02-15 |
Family
ID=
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