SU1026890A2 - Method of bending sections with rigidity corrugations - Google Patents
Method of bending sections with rigidity corrugations Download PDFInfo
- Publication number
- SU1026890A2 SU1026890A2 SU823408073A SU3408073A SU1026890A2 SU 1026890 A2 SU1026890 A2 SU 1026890A2 SU 823408073 A SU823408073 A SU 823408073A SU 3408073 A SU3408073 A SU 3408073A SU 1026890 A2 SU1026890 A2 SU 1026890A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- workpiece
- gap
- rigidity
- crescent
- corrugations
- Prior art date
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
СПОСОБ ГИБКИ ПРОФИЛЕЙ С ГОФРАМИ ЖЕСТКОСТИ по авт. СБ.№580032, отличающийс тем, что, с целью увеличени коэффициента использовани металла за счет профили- ровани серповидных участков заготовки , при формовке зазор между валками со стороны вогнутой в горизонтальной плоскости кромки заготовки выполн ют большим по сравнению с зазором на противоположной стороне заготовки на величину Д (О, 04-0,06 )V5Th, где S - серповидность исходной заС готовки h - толщина заготовки.FLEXIBLE PROFILE METHOD WITH HARDNESS CORNINGS by author. SB No. 580032, characterized in that, in order to increase the metal utilization ratio by profiling the crescent-shaped parts of the workpiece, when forming the gap between the rollers on the horizontal plane side bent in horizontal direction, the edges of the workpiece are large compared to the gap on the opposite side of the workpiece. the value of D (O, 04-0.06) V5Th, where S is the crescent of the original past cooking, h is the thickness of the workpiece.
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823408073A SU1026890A2 (en) | 1982-03-09 | 1982-03-09 | Method of bending sections with rigidity corrugations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823408073A SU1026890A2 (en) | 1982-03-09 | 1982-03-09 | Method of bending sections with rigidity corrugations |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU580032 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1026890A2 true SU1026890A2 (en) | 1983-07-07 |
Family
ID=21001393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU823408073A SU1026890A2 (en) | 1982-03-09 | 1982-03-09 | Method of bending sections with rigidity corrugations |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1026890A2 (en) |
-
1982
- 1982-03-09 SU SU823408073A patent/SU1026890A2/en active
Non-Patent Citations (1)
Title |
---|
1. Авторское свидетельство СССР № 580032, кл. В 21 D 13/10, 5/06, 24.11.75 (прототип). * |
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