发明名称 ウォールソーおよびウォールソーのための交換可能なアセンブリ
摘要 An interchangeable concrete cutting chainsaw cutting assembly adapted for installation upon a drive assembly in exchange for a removed, different type cutting head assembly. The chainsaw cutting assembly includes a housing that has fasteners that releasably attach the housing to a drive assembly in an installed configuration. A ration transmission has a plurality of interconnected rotation member, each rotatable member having a mounting shaft positioned at a fixed location on the housing by a bearing assembly. The driven member has a receiver that interconnects with a driveshaft of the driver assembly in the installed configuration whereby the driven member is rotated by the drive assembly. The cutting chain drive member operatively interconnected with a drive sprocket whereby rotation of the cutting chain drive member rotates the drive sprocket. The chainsaw cutting assembly is pivotable relative to the drive assembly.
申请公布号 JP5837878(B2) 申请公布日期 2015.12.24
申请号 JP20120522899 申请日期 2010.07.21
申请人 ハスクバーナ・アーベー 发明人 アンソニー・ビー・バラッタ;ペーター・ゼッタリンド;アンドレアス・ヨンソン
分类号 B28D1/08;B23D57/02;B27B17/02;B27B17/08;B27B17/14 主分类号 B28D1/08
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