发明名称 Compass saw tool - has dagger type saw blade with mainly reciprocating working movement guided through opening in baseplate across drive
摘要 The baseplate is either rigidly connected with the housing, or is designed so that it can be moved backwards against the feed direction. Alternatively/and swivelable laterally at both sides about 45 deg., or/and it can be rotated about 180 deg. at its plane. A recess is provided for the reception of chip tearing protection bodies, serving for guidance on the workpiece. The baseplate of the saw in addition is designed height adjustable, and can be set at different distances to the housing. ADVANTAGE - Permits use of longer section of blade to give more economic use and widens application.
申请公布号 DE4235608(A1) 申请公布日期 1994.04.28
申请号 DE19924235608 申请日期 1992.10.22
申请人 ENGELMANN, HANS-PETER, 73441 BOPFINGEN, DE 发明人 ENGELMANN, HANS-PETER, 73441 BOPFINGEN, DE
分类号 B23D49/16;B23D51/02;(IPC1-7):B23D49/16;B27B19/09 主分类号 B23D49/16
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