| 发明名称 |
METHOD OF WEAR RESISTANCE INCREASE OF PLOUGHSHARE |
| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: electrode material is distributed over the most wearing part of the working surface by U-shape rollers or rollers having the shape of semiellipse. Beading is carried out continuously followed by fast cooling of the edge in water in order to form hardening structure. ^ EFFECT: increase of endurance ploughshare, decrease of friction coefficient and runout. ^ 2 dwg |
| 申请公布号 |
RU2334384(C1) |
申请公布日期 |
2008.09.27 |
| 申请号 |
RU20070105341 |
申请日期 |
2007.02.12 |
| 申请人 |
FEDERAL'NOE GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "BRJANSKAJA GOSUDARSTVENNAJA SEL'SKOKHOZJAJSTVENNAJAAKADEMIJA" |
发明人 |
MIKHAL'CHENKOV ALEKSANDR MIKHAJLOVICH;TJUREVA ANNA ANATOL'EVNA;KOZAREZ IRINA VLADIMIROVNA;MIKHAL'CHENKOVA MARINA ALEKSANDROVNA |
| 分类号 |
A01B15/04;B23K9/04;B23K28/02;B23P6/00;C21D9/50 |
主分类号 |
A01B15/04 |
| 代理机构 |
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