DEVICE FOR MEASURING GAS DISCHARGE Russian patent published in 1996 - IPC

FIELD: measurement technology. SUBSTANCE: device has base 1, separation chamber 2 with rigid diaphragm 3, stream distributor 4, switch mechanism 5, counter 6. Separation chamber 2 has two bellows 7 and 8, which are located between two plates 9, and rods 10. Switch mechanism 5 has plate 11, frame 12, link 13, lever 14, spring 15, flag. There is an input pipe-line 17, output pipe-line 18, two connecting pipe-lines 19 and 20. EFFECT: improved precision of measurement. 2 dwg