FIELD: plastic working of metals, possibly local shaping of ducts in panels of flat heat exchangers.
SUBSTANCE: mill includes housing, table with drive unit for moving it horizontally; die mounted on table and having desired relief surface; cross piece secured to housing; two deforming shafts with elastic envelope; vertical motion drive unit; rigid deforming shaft mounted in center of cross piece and having relief lateral surface. Said shafts with elastic envelope are mounted on end portions of cross piece.
EFFECT: enhanced efficiency, lowered metal and energy consumption of mill.
3 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MILL FOR MAKING PANEL MEMBERS OF FLAT HEAT EXCHANGERS BY LOCAL SHAPING | 2003 |
|
RU2246368C2 |
| MILL OF LOCAL MOULDING FOR MANUFACTURING OF PANEL ELEMENTS FOR FLAT HEAT-EXCHANGERS | 2007 |
|
RU2349407C2 |
| LOCALLY SHAPING-BENDING MILL FOR MAKING ARTICLES WITH RELIEF SURFACE FROM SHEET METAL | 2001 |
|
RU2197354C1 |
| LOCALLY SHAPING-BENDING MILL FOR MAKING ARTICLES WITH RELIEF SURFACE OF SHEET METAL | 2001 |
|
RU2197352C2 |
| LOCALLY SHAPING MILL FOR MAKING ARTICLES WITH RELIEF SURFACE FROM SHEET METAL | 2001 |
|
RU2197353C1 |
| MILL FOR MAKING PANEL MEMBERS OF FLAT HEAT EXCHANGERS BY LOCAL SHAPING | 2002 |
|
RU2246367C2 |
| ADJUSTABLE-RIGIDITY ELASTIC TOOL FOR LOCAL SHAPING OF METALLIC SHEET | 2003 |
|
RU2246370C2 |
| FLEXIBLE PRODUCTION COMPLEX FOR DEFORMATION AND CUTTING OF SHEET METAL | 2006 |
|
RU2352422C2 |
| MILL FOR PLASTIC WORKING OF METALLIC BAND | 2004 |
|
RU2268805C2 |
| APPARATUS FOR PRODUCING ARTICLES WITH CONVEX-CONCAVE RELIEF | 0 |
|
SU1699345A3 |
