发明名称 |
SELF-SHARPENING, AUTO-SIGNALLING WEARING PART |
摘要 |
Self-sharpening wearing part having improved abrasion resistance and strength, which wearing part comprises at least a first and a second material part. The first material part is constituted by a casting body and the second material part is comprised of at least one elongated hard metal rod which is fixed in the first material part. The wearing part produces an auto-signal when the part must be changed due to wear. |
申请公布号 |
HK1148038(A1) |
申请公布日期 |
2013.05.24 |
申请号 |
HK20110101989 |
申请日期 |
2011.02.28 |
申请人 |
COMBI WEAR PARTS AB;VOSTA LMG B.V. |
发明人 |
QUARFORDT, PER;WIJMA, KLAAS;EDERYD, STEFAN |
分类号 |
E02F |
主分类号 |
E02F |
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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