FIELD: process engineering.
SUBSTANCE: proposed method comprises rolling the blank in horizontal shaping beam gages, universal beam gages and horizontal auxiliary gages. This invention aims at ruling out uncontrolled flange edges strain and uncontrolled wall displacement caused by non-simultaneous wall grip of the wall and flanges by rolls. To this end, flanges are squeezed in horizontal auxiliary leader gage with constrained edge broadening, while universal finishing beam gage performs joint reduction of wall and flange over their thickness. Horizontal stepped section rolls reduce the flanges in height. Note here that staring factors are held higher over flange inner edge than those over flange over face and its edge.
EFFECT: higher precision of double Tee-iron, preferably for monorail track.
3 dwg, 1 ex
| Title |
Year |
Author |
Number |
| METHOD FOR MANUFACTURING A HOT-ROLLED I-BEAM FROM A SHAPED BLANK |
2020 |
- Zazhigaev Pavel Anatolevich
- Kavun Dmitrii Evgenevich
- Kilishevskii Oleg Valerevich
- Rubtsov Vitalii Iurevich
- Tiuterev Valentin Vdadimirovich
- Kazakovtsev Mikhail Andreevich
- Shvedov Konstantin Nikolaevich
- Churilov Valerii Sergeevich
- Borodin Andrei Nikolaevich
- Sokolov Konstantin Evgenevich
|
RU2758605C1 |
| METHOD OF ROLLING DOUBLE-T BEAMS |
0 |
- Bespalov Vladimir Nikolaevich
- Kazyrskij Oleg Lavrentevich
- Benko Ivan Filippovich
- Labetskij Yurij Osipovich
- Druzin Vyacheslav Ivanovich
- Skvortsov Gennadij Fedorovich
- Asanov Valerij Nikolaevich
- Smirnov Vitalij Kuzmich
- Shilov Vladislav Aleksandrovich
|
SU1002055A1 |
| METHOD OF ROLLING CHANNEL |
0 |
- Gritsuk Nikolaj Fedorovich
- Vavilov Nikolaj Yurevich
- Yukhnovskij Yulij Moiseevich
- Gladushin Aleksandr Ivanovich
- Svetlanov Viktor Timofeevich
- Andrejchuk Sergej Andreevich
- Kazyrskij Oleg Lavrentevich
- Labetskij Yurij Osipovich
- Bespalov Vladimir Nikolaevich
- Druzin Vyacheslav Ivanovich
- Golubev Valerij Mikhajlovich
|
SU1186293A1 |
| METHOD FOR ROLLING I-SECTIONS WITH WAVY WEB |
0 |
- Andrejchuk Sergej Andreevich
- Shatunov Petr Vladimirovich
- Kurando Igor Grigorevich
- Kaplun Yakov Aronovich
- Belyaev Vladislav Fedorovich
- Kirichkov Anatolij Aleksandrovich
- Kalyagin Viktor Nikolaevich
|
SU1676691A1 |
| CHANNEL BAR PRODUCTION METHOD |
1999 |
- Kuzovkov A.Ja.
- Kaljagin V.N.
- Borodin V.V.
- Surin P.K.
- Rush A.L.
- Mardyshkin R.E.
- Pautov A.G.
|
RU2169050C2 |
| STRUCTURAL CHANNEL ROLLING METHOD |
2019 |
- Dorofeev Vladimir Viktorovich
- Golovatenko Aleksej Valerevich
- Dobryanskij Andrej Vladimirovich
- Seregin Vladimir Aleksandrovich
- Pervushin Dmitrij Eduardovich
|
RU2721265C1 |
| METHOD OF ROLLING CHANNEL |
0 |
- Esipov Vasilij Dmitrievich
- Ilyukovich Budimir Mikhajlovich
- Nekhaev Nikolaj Evgenvich
- Goncharenko Sergej Grigorevich
- Bojko Boris Mikhajlovich
- Korol Aleksandr Ivanovich
- Sushko Aleksandr Aleksandrovich
|
SU1053916A1 |
| SHAPED BLANK OF THE “DOG BONE” FORM FROM CONTINUOUSLY CAST SLAB MANUFACTURING METHOD |
2018 |
- Kapnin Vladimir Viktorovich
- Stakanchikov Vladimir Vladimirovich
- Shchetinin Anatolij Petrovich
- Yakubenko Mikhail Vladimirovich
|
RU2677808C1 |
| METHOD OF PRODUCING FLANGED BEAMS |
0 |
- Grinavtsev Valerij Nikitich
- Barbarov Viktor Leonidovich
- Rozhdestvenskij Yurij Vasilevich
- Karpenko Grigorij Andreevich
- Rybas Viktor Semenovich
- Polyakov Vladimir Nikolaevich
|
SU884749A1 |
| METHOD OF ROLLING FLANGE BEAMS |
0 |
- Grudev Aleksandr Petrovich
- Polatovskij Boris Semenovich
- Tuboltsev Anatolij Grigorevich
- Pisarev Anatolij Egorovich
- Shuvyakov Vladimir Georgievich
- Nesmachnyj Aleksandr Nikolaevich
- Dorozhko Ivan Kirillovich
- Antipenko Valentin Grigorevich
- Demidovich Evgenij Arsentevich
- Cherednichenko Anatolij Lukich
- Pindyurin Nikolaj Ivanovich
- Antipenko Georgij Grigorevich
|
SU816583A1 |
