Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Prospects of developing compound flap valves

  • 20 Accesses

This is a preview of subscription content, log in to check access.

Literature cited

  1. 1.

    Inventor's Certificate No. 1,333,921 USSR, MKI F 16 K 15/03, Check valve.

  2. 2.

    Inventor's Certificate No. 892,079 USSR, MKI F 16 K 1/16, Flap valve.

  3. 3.

    Inventor's Certificate No. 1,657,816 USSR, MKI F 16 K 1/16, Flap valve.

Download references

Additional information

Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 4, pp. 9–11, April, 1992.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Kryzhanovskii, O.G. Prospects of developing compound flap valves. Chem Petrol Eng 28, 225–228 (1992). https://doi.org/10.1007/BF01148607

Download citation

Keywords

  • Flap Valve
  • Compound Flap