FIELD: cardan automotive cold-deformed pipe.
SUBSTANCE: pipe blank is heat treated. Shot hardening is carried out on the inner and outer surfaces of the pipe blank. The pipe blank is drawn. The peening the outer surface of the pipe with shot is carried out.
EFFECT: transmitted torque of the cardan automotive cold-formed pipe increases.
1 cl, 1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MANUFACTURE OF WELDED COLD-WORKED PIPES | 1994 |
|
RU2070451C1 |
| METHOD FOR MAKING WELDED COLD DEFORMED TUBES | 1999 |
|
RU2152281C1 |
| METHOD FOR THE PRODUCTION OF COLD-FORMED ELECTROWELDED PIPES | 2020 |
|
RU2746483C1 |
| METHOD FOR PRODUCING COLD-DEFORMED SEAMLESS PIPES MADE OF TITANIUM ALLOY Ti-3Al-2,5V | 2014 |
|
RU2583566C1 |
| TUBE PRODUCTION METHOD | 0 |
|
SU1790460A3 |
| MANUFACTURING METHOD OF CALIBRATED BAR OF DECAGONAL SHAPE | 2007 |
|
RU2360754C1 |
| MANUFACTURING METHOD OF COLD-ROLLED STAINLESS PIPES WITH RATIO OF WALL THICKNESS S TO OUTER DIAMETRE D OF 0,5 TO 0,008 | 2008 |
|
RU2404266C2 |
| PROCESS FOR MANUFACTURE OF PRECISION PIPE | 1993 |
|
RU2031964C1 |
| VESSEL PRODUCTION METHOD | 2007 |
|
RU2354483C1 |
| PIPE FROM AUSTENITIC STAINLESS STEEL WITH PERFECT STABILITY TO STEAM OXIDATION, AND METHOD FOR ITS OBTAINING | 2011 |
|
RU2511158C2 |
