发明名称 |
HARNESS FOR POWER TOOL HAVING A POLE |
摘要 |
To reduce the load on the arms of operator working with a pole saw or pole hedge trimmer at operating positions at angles particularly between 10 to 105 degrees from a vertical line, he wears a harness (10), in which the power tool (1) is suspended in a strap (31) extending from a front portion (12) of the harness (10), through at least one fairlead (6) provided on the power tool (1) and to a rear portion (11) of the harness (10). The strap (31) is included in a tool balancer (30), which includes a spring loaded reel (32) for the strap (31) and is attached to or preferably integrated with a chest plate/buckle (14) in the harness (10), and which permits locking of the reel (32). The at least one fairlead (6) includes a hook (8) for easy hooking of the power tool (1) onto the strap (31) and unhooking of the same therefrom. |
申请公布号 |
WO2008147259(A1) |
申请公布日期 |
2008.12.04 |
申请号 |
WO2007SE00533 |
申请日期 |
2007.06.01 |
申请人 |
HUSQVARNA AKTIEBOLAG;CARLSSON, DANIEL;ARVIDSSON, GOESTA |
发明人 |
CARLSSON, DANIEL;ARVIDSSON, GOESTA |
分类号 |
A45F3/14;A01D34/90 |
主分类号 |
A45F3/14 |
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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