The Paton Welding Journal, 2022, №02



2022 №02 (05)

DOI of Article 10.37434/tpwj2022.02.06

2022 №02 (07)

---

The Paton Welding Journal, 2022, #2, 37-42 pages

Design features of mobile rail welding machines for flash butt welding

D.I. Malysheva, N.A. Vynogradov, V.Yu. Sysoyev

E.O. Paton Electric Welding Institute of the NAS of Ukraine 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine. E-mail: office@paton.kiev.ua

Abstract
The design features of mobile rail welding machines for flash butt welding produced by the companies, operating at the modern world market were studied. The studies provide an opportunity of highlighting the trends of further improvement of equipment with the growth of technological innovations.
Keywords: seamless track, flash butt welding of rails, rail welding machine, upsetting, upsetting force, clamping, clamping force, continuous flashing, pulsating flashing, flash remover, current supply

Received: 24.12.2021
Accepted: 31.03.2022

References

1. Kuchuk-Yatsenko, S.I., Didkovsky, A.V., Shvets, V.I. et al. (2016) Flash-butt welding of high-strength rails of nowadays production. The Paton Welding J., 5-6, 4-12. https://doi.org/10.15407/tpwj2016.06.01
2. https://www.qyresearch.com/index/detail/2731611/global- rail-welding-machines-market/toc
3. EN 14587-2:2009. Railway applications - Track - Flash butt welding of rails. Pt 2: New R220, R260, R260Mn and R350HT grade rails by mobile welding machines at sites other than a fixed plant. European Committee for standardization.
4. Kakhovsky Plant of Electric Welding Equipment. Catalog of products. https://kzeso.com
5. TsP-0266: Technical instructions for the arrangement, repair and maintenance of seamless track on the railways of Ukraine [in Ukrainian].
6. Kuchuk-Yatsenko, S.I., Sakharnov, V.O., Kryvenko, V.G., Porkhun, F.K., Bogorskyi, M.V. Machine for flash-butt welding of rails. Pat. Ukraine UA56986С2 [in Ukrainian].
7. Kuchuk-Yatsenko, S.I. (2018) Technologies and equipment for flash-butt welding of rails: 60 years of continuous innovations. The Paton Welding J., 11-12, 25-40. https://doi.org/10.15407/tpwj2018.12.03
8. https://www.schlattergroup.com/en/welding-machines/flashbutt-welding-machines-for-rails
9. Flash butt welding facility. Hansrudof Zollinger, Geroldswil, Switzerland, assignor to H. A. Schlatter AG, Schlieren, Switzerland. USA Pat. US5,389,760.
10. https://www.plassertheurer.com/en/machines-systems/infrastructure/industrial-railways/infrastructure/save
11. Fheurer, J., Zichtberger, B., Mühlleither, H. Welding rails of a track. USA Pat. US8735761B2.
12. https://baidin-gmbh.com/
13. https://www.mirageservices.co.uk/
14. Birks, Kevin Finnemore, Mark Ross Mountford, Nicholas John. Railway rail induction-welding device. USA Pat. US2019330805A1.
15. http://pskovelectrosvar.ru/products/0_30/
16. Krizsky, V.M., Zhuravlev, S.I., Sudarkin, F.Ya. Suspended flash-butt rail welding machine. Russia Pat. RU2748185C1
17. Krizsky, V.M., Zhukov, S.A., Zimin, I.N., Bulochnikov, R.A., Valkov, V.V., Kozhevnikov, E.V. Russia Pat. RU2321478С2 [in Russian].
18. Kuchuk-Yatsenko, S.I., Krivenko, V.G., Didkovskiy, A.V., Koval, M.Y., Levchuk, A.N. Machine for flash-butt welding of rails. USA Pat. US 10,131,014 B2.

---

Advertising in this issue:

---