摘要:
The present invention includes a portable tool including a tool body having a handle, a hook including a hook body, and a mounting device. The mounting device enables the hook body to be mounted to the handle with the hook body oriented in any one of a plurality of different directions and positioned at any one of a plurality of different positions along the oriented direction.
摘要:
The present invention includes a portable tool including a tool body having a handle, a hook including a hook body, and a mounting device. The mounting device enables the hook body to be mounted to the handle with the hook body oriented in any one of a plurality of different directions and positioned at any one of a plurality of different positions along the oriented direction.
摘要:
A battery adapter can include a plurality of machine-side-connecting sections capable of being connected to a plurality of battery-connecting ports provided on an electric machine, and a battery-side-connecting section(s) to which a battery or batteries can be connected. The number of the machine-side-connecting sections is preferably configured to be larger than the number of the battery-side-connecting section(s). Further, the electric machine is preferably connected to the machine-side-connecting sections of the battery adapter through its battery-connecting ports. The electric machine can be driven by the battery or batteries connected to the battery-side-connecting section(s) of the battery adapter.
摘要:
A driver drill that can effectively prevent erroneous clutch operation in a drill mode is provided. A flat washer positioned between steel balls for locking an internal gear and a coil spring is rotatable by rotative operation of a mode-change ring. Also, protruding streaks are provided on a small-diameter unit of a second gear case around which a flat washer is externally mounted. The protruding streaks interfere with internal projections on an inner circumference of the flat washer at its predetermined rotating position to regulate a forward movement of the flat washer. When a drill mode is selected with the mode-change ring, the flat washer is locked by the protruding streaks.
摘要:
An electric power tool is provided including a main housing (2) assembled by fitting together right and left casing halves (3, 4), a drive unit (5), a spindle (14) coupled to the drive unit, and a change ring (20). The drive unit includes a DC motor (6), a gear assembly (7), and first and second gear cases (9, 15). The aluminum-alloy second gear case (15) is provided with a connecting portion (17) which has an outer shape that smoothly and continuously connects with the front end of the main housing and which is secured to the main housing by four screws (24) in the axial direction toward the rear portion of the tool. In addition, the second gear case includes a small-diameter journal bearing (16) which extends forwardly from the front end of the connecting portion (17) within the change ring so as to support the spindle of the tool.