发明名称 |
Shaft system for a portable, handheld work tool and portable, handheld work tool |
摘要 |
<p>A handle system has a guiding-tube section (9) and a drive-shaft section (10) supported in the guiding-tube section via a support bearing (26). The guiding-tube section consists of plastic reinforced with carbon fiber. Between the support bearing and the guiding-tube section there is a first clearance near a periphery to amount to up to about 15 percent of the internal diameter (a) of the guiding-tube section. An independent claim is also included for a portable, hand-operated outfit with a casing.</p> |
申请公布号 |
EP1974597(A1) |
申请公布日期 |
2008.10.01 |
申请号 |
EP20080004768 |
申请日期 |
2008.03.14 |
申请人 |
ANDREAS STIHL AG & CO. KG |
发明人 |
HEINZELMANN, GEORG |
分类号 |
A01D34/90 |
主分类号 |
A01D34/90 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|