1. Development and investigation of a new type of Air-Separating apparatus — A vortex rectifier

   • A. D. Suslov
   • Yu. V. Chizhikov
   • S. V. Ivanov

   OriginalPaper Pages: 507 - 511

2. A helium cryogenic refrigerator of low cooling capacity

   • A. M. Gorshkov
   • S. D. Glukhov

   OriginalPaper Pages: 511 - 514

3. Study of matrix-type heat exchangers made of perforated plates

   • E. I. Mikulin
   • Yu. A. Shevich
   • G. M. Yusova

   OriginalPaper Pages: 514 - 519

4. Filters for removing contaminants from cryogenic liquids and gases

   • S. V. Belov
   • V. A. Lozhkin
   • V. S. Spiridonov

   OriginalPaper Pages: 520 - 525

5. Cryogenic vacuum pump

   • S. D. Glukhov
   • V. B. Poltaraus
   • N. D. Ermakov

   OriginalPaper Pages: 526 - 528

6. Fractionation of a rarefied air stream by low-temperature adsorption

   • A. M. Arkharov
   • I. A. Kalinnikova
   • V. V. Serpinskii

   OriginalPaper Pages: 528 - 530

7. Movable conditioner having booster compressor

   • V. V. Lubenets
   • Yu. D. Frolov

   OriginalPaper Pages: 530 - 534

8. Improvement in piston vacuum pumps

   • P. I. Plastinin

   OriginalPaper Pages: 535 - 539

9. Impellers of vortex pumps with peripheral channels

   • V. N. Khmara
   • M. A. Radugin

   OriginalPaper Pages: 540 - 542

10. A new small recirculating-type centrifugal pump

    • D. V. Baibakov

    OriginalPaper Pages: 543 - 544

11. Selection of width of a pump impeller at its outlet

    • S. S. Rudnev
    • V. A. Khabetskaya

    OriginalPaper Pages: 545 - 549

12. Heat-exchanging surfaces with discrete channels at low reynolds number

    • S. V. Golubev
    • V. L. Samsonov

    OriginalPaper Pages: 550 - 552

13. Testing of a graphitoplastic tube condenser for evaporators used in phosphoric acid manufacture

    • A. I. Ruban
    • E. M. Kovalev
    • N. I. Tsybul'nik

    New Machines and Equipment Pages: 553 - 555

14. Crusher for sodium perborate

    • A. V. Bespoyasov

    New Machines and Equipment Pages: 556 - 557

15. Technological opportunities for improving the tightness of wedge seals

    • V. V. Zimin
    • V. A. Trusov

    Design and Construction of Machines and Equipment Pages: 558 - 561

16. Experimental introduction of fertilizer sampler PRON-2

    • I. G. Grishaev
    • L. G. Ulikovskii
    • T. I. Shurova

    Design and Construction of Machines and Equipment Pages: 562 - 563

17. Operation of valveless expanding machine in the gas and moist vapor regions of helium

    • A. V. Orlov
    • V. M. Dobrov

    Operation of Machines and Equipment Pages: 564 - 566

18. Hydraulic resistance and heat transfer in tubular apparatus having static mixing elements

    • A. V. Krushatin
    • A. V. Reusov
    • V. S. Shtykh

    Operation of Machines and Equipment Pages: 567 - 569

19. Production possibilities of thermal friction forming in chemical machinery building

    • B. Ya. Gazizov
    • V. A. Trusov

    Equipment Manufacturing Technology Pages: 570 - 574

20. Cold-hardening mixtures based on silane modified resins

    • N. I. Shadrin

    Equipment Manufacturing Technology Pages: 574 - 577