SEALED BLEED-IN UNIT Russian patent published in 1995 - IPC

Abstract RU 2050623 C1

FIELD: electrovacuum technology. SUBSTANCE: interval surface of gas bleed-in tube is manufactured in the form of cone narrowing downwards which houses screen produced in the form of truncated cone. Angles of inclination of generatrix of side surface of screen and generatrix of internal surface of tube are equal. Side surface of screen has grooves inclined to butt surfaces. Summary area of their sections is equal to area of small hole of gas bleed-in tube. EFFECT: facilitated manufacture. 2 dwg

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RU 2 050 623 C1

Authors

Knjazev I.A.

Dates

1995-12-20—Published

1991-05-22—Filed