SU419283A1 - METHOD OF MANUFACTURING PROFILE PRODUCTS - Google Patents
METHOD OF MANUFACTURING PROFILE PRODUCTSInfo
- Publication number
- SU419283A1 SU419283A1 SU1795002A SU1795002A SU419283A1 SU 419283 A1 SU419283 A1 SU 419283A1 SU 1795002 A SU1795002 A SU 1795002A SU 1795002 A SU1795002 A SU 1795002A SU 419283 A1 SU419283 A1 SU 419283A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- profile products
- manufacturing profile
- manufacturing
- products
- rolling
- Prior art date
Links
Landscapes
- Metal Rolling (AREA)
Description
1one
Изобретение относитс к области обработки металлов давлением и может быть использовано в металлургической промышленности.The invention relates to the field of metal forming and can be used in the metallurgical industry.
Известен способ изготовлени профильных изделий, заключающийс в прокатке сдвоенного профил и его разделении в холодном состо нии.A known method for the manufacture of core products involves rolling a double profile and separating it in a cold state.
С целью уменьшени усили резки при прокатке , в плоскости разделени профилей создают концентрацию напр жени путем сдвига одной части профил относительно другой и последующего их возврата в исходное положение .In order to reduce the cutting force during rolling, the stress concentration in the separation plane of the profiles creates by shifting one part of the profile relative to another and then returning them to their original position.
Способ реализуетс прокатными станами, на которых прокатывают сдвоенные профили. Концентрацию напр жени в полосе осуществл ют в последних проходах путем сдвига одной части профил относительно другой и последующего их возврата в исходное положение . При этом возможны следуюи ие варианты сдвига в зависимости от способа разделени : при разделении одной части профил относительно другой (фиг. 1) и при вырезке отхода (фиг. 2).The method is implemented by rolling mills on which twin profiles are rolled. The voltage concentration in the strip is carried out in the last passages by shifting one part of the profile relative to another and their subsequent return to the initial position. In this case, the following variants of shift are possible depending on the method of separation: when dividing one part of the profile relative to the other (Fig. 1) and when cutting waste (Fig. 2).
Предмет изобретени Subject invention
Способ изготовлени профильных изделий, заключающийс в прокатке сдвоенного профил и его разделени в холодном состо нии, отличающийс тем, что, с целью уменьшени усили резки при прокатке, в плоскостиA method of manufacturing profiled products, which consists in rolling a double profile and dividing it in a cold state, characterized in that, in order to reduce the cutting force during rolling, in the plane
разделени профилей создают концентрацию напр жени путем сдвига одной части профил относительно другой и последующего их возврата в исходное положение.the separation of profiles creates a stress concentration by shifting one part of the profile relative to another and then returning them to their original position.
Фиг 1Fig 1
Канцытраторы напршенийCanary Straggers
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1795002A SU419283A1 (en) | 1972-05-29 | 1972-05-29 | METHOD OF MANUFACTURING PROFILE PRODUCTS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1795002A SU419283A1 (en) | 1972-05-29 | 1972-05-29 | METHOD OF MANUFACTURING PROFILE PRODUCTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU419283A1 true SU419283A1 (en) | 1974-03-15 |
Family
ID=20517345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1795002A SU419283A1 (en) | 1972-05-29 | 1972-05-29 | METHOD OF MANUFACTURING PROFILE PRODUCTS |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU419283A1 (en) |
-
1972
- 1972-05-29 SU SU1795002A patent/SU419283A1/en active
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