1. Automatic temperature regulation in annealing furnaces

   • M. B. Usvitskii

   OriginalPaper Pages: 391 - 394

2. Production of hardened enamelled sheet glass

   • A. G. Shabanov
   • V. D. Churikov
   • N. N. Kachalov

   OriginalPaper Pages: 395 - 397

3. On the formation of open bubbles on the glass band during drawing by means of a boat

   • M. I. Koz'min

   OriginalPaper Pages: 398 - 401

4. Determining batch moisture content by the electrical conductivity method

   • K. T. Bondarev
   • N. P. Grimal'skii
   • E. S. Gnedashevskaya

   OriginalPaper Pages: 402 - 404

5. Dissolution process for glass hardening

   • I. I. Borisova
   • E. N. Kulikova
   • R. Ya. Kats

   OriginalPaper Pages: 405 - 408

6. Silicone lubricant for glass molds

   • E. B. Kuzyakina

   OriginalPaper Pages: 409 - 412

7. Investigating the hardening of high voltage suspension insulators

   • T. D. Andryukhina

   OriginalPaper Pages: 413 - 415

8. Chemical stability of photosensitive glass-ceramic

   • A. I. Berezhnoi
   • L. I. Klimenkova

   OriginalPaper Pages: 416 - 419

9. Technical properties of slips for hot casting under pressure

   • V. G. Bezborodov

   OriginalPaper Pages: 420 - 422

10. Applying current conducting films to the insides of glass tubing

    • E. P. Danil'chenko
    • M. I. Gumilevskaya
    • L. P. Talieva

    OriginalPaper Pages: 423 - 424

11. Determining the steam resistance of enamels

    • Yu. I. Bulavin

    OriginalPaper Pages: 425 - 425

12. Gas chamber kiln with moving hearth for firing technical ceramics

    • G. P. Sobolev
    • V. K. Levitskii
    • N. F. Sorokin

    OriginalPaper Pages: 426 - 428

13. Temperature control in kilns for firing porcelain-faience wares

    • Ya. S. Gaivoronskii
    • Z. P. Sen'

    OriginalPaper Pages: 429 - 431

14. Synthesis of ceramic pigments in the system R ₃ ²⁺ R ₂ ³⁺ (PO₄)₄

    • S. G. Tumanov
    • Yu. F. Petrov
    • A. S. Bystrikov

    OriginalPaper Pages: 432 - 434

15. Methods of studying the fusion of porcelain glazes

    • D. I. Levin
    • L. N. Nikulina

    OriginalPaper Pages: 435 - 437

16. Best assortment of window glass — A source of increased production efficiency

    • M. I. Berezhkovskaya

    OriginalPaper Pages: 438 - 440

17. Method of defining a standard for the quality of window glass

    • I. I. Ben'

    OriginalPaper Pages: 441 - 443

18. Diamond tool for decorating high-quality glassware with diamond facets

    • P. G. Gavryutin
    • V. I. Gogol'

    OriginalPaper Pages: 444 - 444

19. Improved pneumatic switchboard at glass grinding and polishing conveyers

    • A. S. Kirzhanov

    OriginalPaper Pages: 445 - 446

20. New drive for sending lorries into the tunnel furnace

    • M. I. Kravelis

    OriginalPaper Pages: 447 - 447