发明名称 |
GASSTEUERUNG FUER EINE KETTENSAEGE |
摘要 |
A control device on a chain saw, for example, a gas control, consisting of a finger grip (12) and a lever (11) (snapped together) to which the cable and the sheath of a Bowden cable (10) are attached, respectively. The other end of the sheath is fastened to the base of a carburetor compartment. When the grip and the lever move upwards, the rear end (28) of the lever hits a fulcrum (20) in the handle. The grip can continue upwards due to a guide point between the lever and the grip and, thus, the wire is moved in relation to the sheath so that a gas lever (13) of the carburetor is tuned. The sheath, consisting of a spirally wound steel wire, is tightly wound, but has also a short length (31) being sparsely wound as a pressure spring and provides an overload protection preventing the cable from breaking. |
申请公布号 |
DE4028815(A1) |
申请公布日期 |
1991.03.21 |
申请号 |
DE19904028815 |
申请日期 |
1990.09.11 |
申请人 |
AKTIEBOLAGET ELECTROLUX, STOCKHOLM, SE |
发明人 |
PERSSON, MAGNUS TORSTEN JOERGEN, HUSKVARNA, SE;LINDBLAD, HANS PETER, ALINGSAAS, SE;SKOGWARD, KENNETH RICHARD, HUSKVARNA, SE |
分类号 |
B27B17/00;F02D11/02 |
主分类号 |
B27B17/00 |
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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