| 发明名称 |
TANGENTIAL ROTARY CUTTER AWR FOR MINING MACHINES |
| 摘要 |
A tangential rotary cutter for mining machines includes a holder that has body with wearing forebody reinforced with hard-alloy insert, and a shank end. a pad weld of hard-alloy material is made along the perimeter of the worn forebody of the holder. |
| 申请公布号 |
UA86161(U) |
申请公布日期 |
2013.12.10 |
| 申请号 |
UA20130010819U |
申请日期 |
2013.09.09 |
| 申请人 |
LIMITED LIABILITY COMPANY &ldquo,TEKHPOSTAVKA&rdquo, |
发明人 |
ZAHREBELNYI ILDAR MYKHAILOVYCH |
| 分类号 |
E21C35/18;E21C35/183 |
主分类号 |
E21C35/18 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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