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ROOF MATERIAL CUTTING MACHINE
To provide a roof material cutting machine capable of more securely avoiding a movable blade rotating abruptly.SOLUTION: A roof material cutting machine according to the present invention is a roof material cutting machine 1 for cutting a roof material 10, the roof material cutting machine comprising: a cutting machine body 3 having a fixed blade 342; a movable blade 2 attached to the cutting machine body 3 so as to be rotatable around a shaft part 22 provided on the side of one end in the longer direction thereof, where pressing down the side of the other end in the longer direction thereof from a state in which the side of the other end is raised makes the movable blade together with the fixed blade 342 cut the roof material 10; and a fixation part 344 for fixing the movable blade 2 by connecting the cutting machine body 3 with the movable blade 2 in a state in which the side of the other end is pressed down. On the movable blade 2 is formed a protrusion 24 that is pressed on the cutting machine body 3 when the side of the other end is pressed down. When the protrusion 24 is pressed on the cutting machine body 3, the fixation part 344 connects the movable blade 2 with the cutting machine body 3.SELECTED DRAWING: Figure 4
【課題】可動刃が不意に回動することをより確実に回避できる屋根材用切断機を提供する。【解決手段】本発明による屋根材用切断機は、屋根材10を切断するための屋根材用切断機1であって、固定刃342を有する切断機本体3と、長手方向の一端側に設けられた軸部22を中心に回動可能に切断機本体3に取り付けられ、長手方向の他端側が持ち上げられた状態から他端側が押し下げられることにより、固定刃342とともに屋根材10を切断する可動刃2と、他端側が押し下げられた状態で切断機本体3と可動刃2とを連結して可動刃2を固定する固定部344とを備え、可動刃2には、他端側が押し下げられた際に切断機本体3に押し当てられる突部24が形成されており、固定部344は、突部24が切断機本体3に押し当てられているときに可動刃2を切断機本体3に連結する。【選択図】図4
ROOF MATERIAL CUTTING MACHINE
To provide a roof material cutting machine capable of more securely avoiding a movable blade rotating abruptly.SOLUTION: A roof material cutting machine according to the present invention is a roof material cutting machine 1 for cutting a roof material 10, the roof material cutting machine comprising: a cutting machine body 3 having a fixed blade 342; a movable blade 2 attached to the cutting machine body 3 so as to be rotatable around a shaft part 22 provided on the side of one end in the longer direction thereof, where pressing down the side of the other end in the longer direction thereof from a state in which the side of the other end is raised makes the movable blade together with the fixed blade 342 cut the roof material 10; and a fixation part 344 for fixing the movable blade 2 by connecting the cutting machine body 3 with the movable blade 2 in a state in which the side of the other end is pressed down. On the movable blade 2 is formed a protrusion 24 that is pressed on the cutting machine body 3 when the side of the other end is pressed down. When the protrusion 24 is pressed on the cutting machine body 3, the fixation part 344 connects the movable blade 2 with the cutting machine body 3.SELECTED DRAWING: Figure 4
【課題】可動刃が不意に回動することをより確実に回避できる屋根材用切断機を提供する。【解決手段】本発明による屋根材用切断機は、屋根材10を切断するための屋根材用切断機1であって、固定刃342を有する切断機本体3と、長手方向の一端側に設けられた軸部22を中心に回動可能に切断機本体3に取り付けられ、長手方向の他端側が持ち上げられた状態から他端側が押し下げられることにより、固定刃342とともに屋根材10を切断する可動刃2と、他端側が押し下げられた状態で切断機本体3と可動刃2とを連結して可動刃2を固定する固定部344とを備え、可動刃2には、他端側が押し下げられた際に切断機本体3に押し当てられる突部24が形成されており、固定部344は、突部24が切断機本体3に押し当てられているときに可動刃2を切断機本体3に連結する。【選択図】図4
ROOF MATERIAL CUTTING MACHINE
屋根材用切断機
HIRAKU MASARU (Autor:in) / NAGATSU TOMOYUKI (Autor:in) / OTA YUGO (Autor:in)
22.08.2019
Patent
Elektronische Ressource
Japanisch