New air compressors M. I. Frenkel'A. G. KatsV. B. Larionov New Machines and Apparatus Pages: 543 - 545
Analysis of the design and operation of draining systems of some industrial filters B. N. Borisoglebskii Design and Construction of Machines and Apparatus Pages: 546 - 552
Extending the pressure operating range of diaphragm control valves V. V. BystrovV. A. ZverevI. G. Proskunov Design and Construction of Machines and Apparatus Pages: 553 - 555
Results of testing experimental high-pressure vessels with delta seals V. I. Livshits Design and Construction of Machines and Apparatus Pages: 556 - 557
Calculation of the strength safety factor for components of reciprocating hydraulic machines L. N. Goronovich Design and Construction of Machines and Apparatus Pages: 558 - 559
Determination of a screw conveyor thread profile ensuring clearance-free engagement of two identical screw conveyors A. D. DolzhkovA. K. KlimishenA. F. Sorochenko Design and Construction of Machines and Apparatus Pages: 560 - 564
Heat transfer and hydraulic resistance of heat exchangers with slit-shaped channels of varying cross section V. G. BeloborodovB. P. Volgin Investigation and Calculation of Thermophysical Processes Pages: 565 - 570
Increasing the mass transfer rate in film apparatus V. I. ErmakovV. A. OdnokolovV. P. Batrakov Investigation and Calculation of Thermophysical Processes Pages: 571 - 572
The effect of proper installation of S-shaped trays on mass transfer A. G. KlimovYu. V. Poplavskii Investigation and Calculation of Thermophysical Processes Pages: 573 - 574
Corrosion resistance of materials under operating conditions in a sulfur-collecting apparatus I. G. VolikovaT. B. Novikova New Materials and Corrosion Control Pages: 575 - 577
The corrosion resistance of sulfate pulp digesters V. D. Shipilov New Materials and Corrosion Control Pages: 578 - 579
The corrosion resistance of metals in the production of isophthalic acid Yu. I. PerinR. A. ValievaL. K. Burmistrova New Materials and Corrosion Control Pages: 580 - 581
Modern techniques of straightening cylindrical and tapered shells Yu. I. Berliner Equipment Manufacturing Technology Pages: 582 - 586
Behavior of the metal of covers during cold stretch forming Yu. I. KozlovM. S. SapotnitskiiS. T. Lin Equipment Manufacturing Technology Pages: 587 - 588
Electrode tool for the electrochemical machining of tire molds L. M. Voronenko Equipment Manufacturing Technology Pages: 589 - 591
Reduction of the time required for technical development of production [a discussion] B. M. Anidalov Organization and Economics of Production Pages: 593 - 594
Reasons for steel parts of hydrogenation process equipment going out of service P. N. ZelentsovV. G. MorozI. G. Smagina Quality, Reliability, and Lifetime Pages: 595 - 597
X-ray study of the effective surface of drilling-winch braking pulleys S. G. BabaevR. A. Akopyan Quality, Reliability, and Lifetime Pages: 598 - 599
Manufacture of differential coaxial cylinders for multistage cryogenic piston compressors A. P. VikulovI. I. Gil'manI. I. Gurevich Exchange of Experience Pages: 600 - 601
Automatic welding of butt joints and branches of kh5m steel without backing rings V. A. KroshkiiV. I. PechennikovYu. P. Kudrin Exchange of Experience Pages: 602 - 602
SM-041 semiautomatic unit drilling machine for drilling rotors of apn and ag centrifuges G. I. Tolubenko Exchange of Experience Pages: 603 - 603
Removal of carbon dioxide from air separation plant regenerators E. P. KhomyakovaS. S. Budnevich Exchange of Experience Pages: 606 - 607
Gang chuck for boring holes and undercutting end faces or machining edges from the inside I. A. Motoshkov Exchange of Experience Pages: 608 - 608
Rotary pulsed column for extraction of catalyst complex from polyethylene A. N. NovichkovA. L. VolchegorskiiA. A. Baram Information Pages: 609 - 610
Thermomechanical properties of filter cloths made of new heat-resistant materials B. Z. TeverovskiiA. A. PolyakovG. F. Yurchenko Information Pages: 612 - 613
Effect of niobium on the mechanical properties of austenitic ferrite weld metal E. N. Ukolova Information Pages: 614 - 615
Equipment produced by Italian firms N. A. BorodinaG. V. Arsen'evaE. I. Khomutova From Foreign Technology Pages: 618 - 623
20 years of the German democratic republic: 20 years of chemistry for peace in the GDR Yu. M. Vinogradov From Foreign Technology Pages: 624 - 624