Equipment for drying and grinding friable material A. S. SmirnovV. Ya. LebedevO. V. Chumaevskii OriginalPaper Pages: 395 - 396
Blowout preventer with cutting slips B. O. Frenkel'V. S. PotapovR. N. Dzhavadov OriginalPaper Pages: 397 - 398
Unit for the proportioning and dispersal of superconcentrated dyes into a thermoplastic G. G. AverbakhM. N. SidorovYu. A. Strizhak OriginalPaper Pages: 398 - 399
Investigation of the thermal state of ball valves for a broad range of temperatures of the working medium D. G. GrakV. I. LebedevichK. A. Yaryshkin OriginalPaper Pages: 400 - 403
Increasing service life of pump plunger pairs in portable oil field plants R. E. GazarovV. A. TerpunovS. A. Melkumyan OriginalPaper Pages: 404 - 407
Method of accelerated tests for reliability of mechanical vacuum pumps and their aggregates S. G. Appel'D. Sh. GibadullinE. A. Cherevatskaya OriginalPaper Pages: 411 - 414
Power required for mixing in partly filled horizontal twin-shaft reactors A. M. ZhurbaS. V. Kurilov OriginalPaper Pages: 414 - 416
Heat exchange with boiling hydrogen on the surface of heater of steel 12Kh18N10T Yu. A. KirichenkoS. M. KozlovS. V. Nozdrin OriginalPaper Pages: 417 - 422
Investigation of the mechanism of heat inflow to the working body of a static magnetic refrigerator N. V. FilinI. I. MikhailovN. F. Kopeikin OriginalPaper Pages: 422 - 425
Investigation of the properties of steel 03Kh9K14N6M3D at cryogenic temperatures G. A. StepanovI. A. ShlyamnevaB. P. Fomin OriginalPaper Pages: 426 - 428
Evaluation of the rigidity of segmental bearings for turbocompressors according to the natural frequencies and forms of rotor vibrations S. V. BarnevV. I. SimonovskiiP. I. Firsov OriginalPaper Pages: 429 - 431
Results of tests on the GPA-Ts-6.3/61 gas pumping unit A. M. KhoroshchenkoN. S. ShcherbakovV. A. Butsenko OriginalPaper Pages: 432 - 433
Use of steel D5KhNZMFASh as drill bit rollers S. N. BobrovI. N. Kopchenova OriginalPaper Pages: 434 - 435
Wear resistance of 20Kh13 steel after case hardening A. G. KlabukovV. A. Savel'evM. I. Myalin OriginalPaper Pages: 436 - 438
Intergranular corrosion of aluminum in water A. N. KuzyukovL. A. KiselevaÉ. K. Malakhova OriginalPaper Pages: 438 - 441
Experience in the introduction of a butt joint of fittings and hatches to apparatus V. I. Pechennikov OriginalPaper Pages: 442 - 443
Local heat treatment of welded joints in large spherical tanks P. M. Korol'kov OriginalPaper Pages: 444 - 447