SU239905A1 - METHOD FOR PIPE ROLLING ON AUTOLATIAN - Google Patents
METHOD FOR PIPE ROLLING ON AUTOLATIANInfo
- Publication number
- SU239905A1 SU239905A1 SU1100712A SU1100712A SU239905A1 SU 239905 A1 SU239905 A1 SU 239905A1 SU 1100712 A SU1100712 A SU 1100712A SU 1100712 A SU1100712 A SU 1100712A SU 239905 A1 SU239905 A1 SU 239905A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- autolatian
- pipe
- pipe rolling
- mandrel
- rolling
- Prior art date
Links
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Description
ИзБсстный способ прокатки труб на автоматстапе заключаетс в продольной прокатке гильзы на короткой, долгонесмен емой, водоохлаждаемой , закрепленной на стержне онравке в круглОдМ калибре.The efficient method of pipe rolling on the autostep step consists in the longitudinal rolling of the liner on a short, long-lasting, water-cooled, mounted on the rod in a round caliber caliber.
Разъемный калибр автоматстана .и наличие выпусков предопредел ют неравномерный износ оправки по периметру, что вызывает по вление дефектов на внутренней поверхностн трубы.The detachable automatic gauge and the presence of outlets presuppose uneven wear of the mandrel around the perimeter, which causes the appearance of defects on the inner surface of the pipe.
Чтобы предотвратить по вление рисок и заднров на внутренней поверхности труб из-за неравномерного износа оправки по пери.метру , предлагаетс стержень с оправкой neptioдически поворачивать после выхода трубы из калибра.In order to prevent the appearance of scratches and backdrops on the inner surface of pipes due to uneven wear of the mandrel along the perimeter, it is proposed to rotate the mandrel rod non-systematically after the pipe leaves the gauge.
Предлагаемый способ заключаетс в подачеThe proposed method is to serve
гильзы в калиор автоматстаиа, продольной iipoKarivc гильзы в круглом калибре на коротKoii , долго есмен емой, водоохлаждаемой, закрепленной на стержне оправке и выдаче трубы из калибра стана.sleeves in the calorus of automata, iipoKarivc longitudinal sleeves in a round caliber on shortKoii, long-exchanged, water-cooled, fixed on the rod mandrel and issuing a pipe from the caliber of the mill.
П р е д м с т -1 3 о б р е т е п и P re dm with m -1 3 about b and e p and
Способ нро1;атки труб на автоматстане, включающий продольную прокатку гильзы на короткой, долгонесмен емой водоохлаждаемой , закрепленной па стержне оправке в круглом калибре, от..1ичаюп(ийс тем. что. с цельк:: предотвращени ио вленн рисок и задиров на внутренней поверхности труб из-за неравно .мерного износа оправкп по периметру, стержень с оправкой периоднчески поворачгвают иосле выхода трубы из калибра.NPO1 method; pipe breaks on the machine, including longitudinal rolling of the liner on a short, long-lasting water-cooled mandrel fixed on the rod in a circular gauge, from 1..1 of the pipe (see that with zelk :: prevention of scratches and tears on the inner surface pipes due to uneven wear of the mandrel around the perimeter, the mandrel bar is rotated periodically and after the pipe leaves the gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1100712A SU239905A1 (en) | 1966-09-05 | 1966-09-05 | METHOD FOR PIPE ROLLING ON AUTOLATIAN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1100712A SU239905A1 (en) | 1966-09-05 | 1966-09-05 | METHOD FOR PIPE ROLLING ON AUTOLATIAN |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU874244744A Addition SU1483605A2 (en) | 1987-05-13 | 1987-05-13 | Automatic matching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU239905A1 true SU239905A1 (en) | 1973-08-22 |
Family
ID=20439667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1100712A SU239905A1 (en) | 1966-09-05 | 1966-09-05 | METHOD FOR PIPE ROLLING ON AUTOLATIAN |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU239905A1 (en) |
-
1966
- 1966-09-05 SU SU1100712A patent/SU239905A1/en active
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