FIELD: process engineering.
SUBSTANCE: invention relates to construction and may be used for production of variable-corrugation metal and nonmetallic sheet straight and curved elements. Billet is clamped between rotating female die and male die selected from different-gage and/or different-form male dies to match female die. Replacement or male and female dies does not require outage of process line.
EFFECT: higher efficiency of processing, expanded performances.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BEAM WITH WALL CORRUGATED WITH ASYMMETRIC PROFILE | 2012 |
|
RU2492301C1 |
| METAL COLUMN WITH COMBINED WALL | 2009 |
|
RU2386760C1 |
| RIB OF ALTERNATING STIFFNESS | 2013 |
|
RU2519301C1 |
| BEAM OF COMPOSITE STRUCTURE WITH CORRUGATED ELEMENTS | 2009 |
|
RU2409728C1 |
| DOME WITH CORRUGATED ELEMENTS | 2010 |
|
RU2435000C1 |
| METHOD TO REINFORCE SUPPORT SECTIONS OF BEAMS | 2011 |
|
RU2468167C1 |
| COMPLETE DELIVERED BUILDING | 2014 |
|
RU2567797C1 |
| METAL ARCH WITH VARIABLE STIFFNESS OF WALL | 2009 |
|
RU2386759C1 |
| METHOD FOR PRODUCTION OF CHEVRON FILLER AND DEVICE FOR ITS REALISATION | 2006 |
|
RU2341347C2 |
| METHOD OF MAKING PANEL WITH RECTILINEAR GROOVES FROM SHEET BLANK | 1979 |
|
SU828505A1 |
