FIELD: plastic working of metals. SUBSTANCE: block stamp has upper and lower halves, each composed of casing and shank. Channel-shaped groove is positioned in transition zone between bead of casing and shank. Groove is undercut toward shank. Side edge of undercut portion adjacent to shank is positioned within shank and fastening wedge contact zone and is spaced from bead by distance of Δh h=(0.09-0.15)h, where h is shank height. Inclination angle of plane of symmetry of groove and bead plane is 12-68 deg. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| UNIT FOR SECURING HAMMER DIE | 0 |
|
SU1756010A1 |
| SHANK OF HAMMER DIE | 0 |
|
SU1750838A1 |
| HAMMER DIE STEM | 0 |
|
SU1034825A1 |
| DIE-TO-HAMMER ATTACHMENT POINT | 2008 |
|
RU2387516C1 |
| HAMMER HEAD AND ROD JOINT ASSEMBLY | 1996 |
|
RU2098216C1 |
| COLLAPSIBLE PRESS TOOL FOR HOT DIE FORGING | 1990 |
|
RU2005573C1 |
| ASSEMBLING DIE | 0 |
|
SU1338953A1 |
| ARRANGEMENT FOR STAMPING | 0 |
|
SU1393522A1 |
| HAMMER DIE SHANK | 0 |
|
SU988437A1 |
| 0 |
|
SU1669628A1 |
