FIELD: process engineering.
SUBSTANCE: invention relates to machine building and may be used in producing, for example, loom heald. Proposed method comprises clamping strainless section of solid material long article and swaging it by axial pressure to preset shorter and bulged lengthwise section. At the same time, counteraction is applied to the entire surface of said section so that at constant strain during swaging, total volume of strained lengthwise section stays, in fact, constant. Invention relates also to elongated article produced by above said method.
EFFECT: higher strength and wear resistance.
22 cl, 1 ex, 12 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROD-SHAPED THREAD GUIDING MEMBER FOR TEXTILE MACHINES, IN PARTICULAR, HEDDLE, AND METHOD OF MANUFACTURING THE SAME | 1998 |
|
RU2197573C2 |
| SHELTERED HEALD, IN PARTICULAR, FOR HIGH-SPEED WEAVING MACHINES | 2006 |
|
RU2324777C2 |
| HARNESS FRAME TO LOOM | 0 |
|
SU582775A3 |
| HEALD OF LOOM SHEDDING DEVICE | 0 |
|
SU1050576A3 |
| HEDDLE MECHANISM | 1995 |
|
RU2117084C1 |
| SECTIONATED SHEDDING MOTION FOR HAND-OPERATED CARPET-WEAVING LOOM | 0 |
|
SU1087581A1 |
| SHEDDING MECHANISM FOR TRIAXIAL FABRIC | 2023 |
|
RU2806965C1 |
| 0 |
|
SU1567671A1 | |
| DEVICE FOR CROSSING MAIN THREADS ON SHUTTLELESS LOOM | 1991 |
|
RU2063489C1 |
| WARP-DRAWING-IN DEVICE OF LOOM | 1991 |
|
RU2028394C1 |
