FIELD: thermal treatment of metals. SUBSTANCE: method involves heating teeth to temperature exceeding point of austenitic transformation and cooling teeth in quenching medium. Method is characterized in that during heating of teeth, forced withdrawal of heat from saw disk portion adjoining teeth subjected to heating is effectuated, with above mentioned portion having perimeter length and length extending towards center equal to total length teeth pitches which are simultaneously subjected to heating. EFFECT: increased efficiency and improved quality of saw teeth. 2 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| AUTOMATIC LINE FOR PRODUCING ELONGATED ROD PRODUCTS | 0 |
|
SU920343A1 |
| PROCEDURE FOR STRENGTHENING WORKING SURFACE OF TEETH | 2010 |
|
RU2436850C2 |
| METHOD OF AND FOR ELECTRIC HARDENING OF TOOTH PINTS ON CIRCULAR SAWS | 0 |
|
SU1786140A1 |
| METHOD FOR RESTORING WORKING CAPACITY OF CRANKSHAFT WITH USE OF HF-CURRENT QUENCHING | 2005 |
|
RU2296169C1 |
| METHOD OF SURFACE HEAT TREATMENT OF ARTICLES | 0 |
|
SU1792985A1 |
| METHOD AND DEVICE FOR THERMAL PROCESSING OF WELDED RAIL CONNECTIONS | 2017 |
|
RU2667574C1 |
| METHOD FOR INDUCTION HEAT-TREATMENT OF GEARS AND INDUCTOR FOR CARRYING SAME INTO EFFECT | 0 |
|
SU1640180A1 |
| METHOD OF HEAT TREATMENT OF MASSIVE STEEL PARTS HAVING THREADED SECTIONS | 0 |
|
SU1731868A1 |
| 0 |
|
SU432206A1 | |
| METHOD OF HEAT TREATMENT OF TEETH OF GEAR-TYPE CLUTCH MEMBER AND INDUCTOR FOR REALIZATION OF THIS METHOD | 2000 |
|
RU2170273C1 |
