发明名称 |
Acoustic system for mobile processing machine |
摘要 |
The system has an acoustic signal generator (11) that can generate at least three different sound signals and that interacts with the control elements of the working machine so that operating different control elements causes different sound signal to be generated. A sound signal is generated when the machine is switched on or off and when a horn is operated. |
申请公布号 |
EP1296299(A3) |
申请公布日期 |
2003.10.29 |
申请号 |
EP20020020690 |
申请日期 |
2002.09.13 |
申请人 |
STILL S.A.R.L. |
发明人 |
FORTIN, DOMINIQUE;ALEGRE, JEAN-PIERRE |
分类号 |
E02F9/26;G07C5/08;G08B3/10 |
主分类号 |
E02F9/26 |
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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