摘要:
A dry fire lockout assembly for a fastener driving device includes a bypass feature. A link is movably mounted to an upper contact arm and interconnected with a lower contact arm when the link is in a first orientation. The link includes a dry fire lockout portion. A dry fire lockout portion of a lifter is configured to engage the dry fire lockout portion of the link, when a supply of fasteners in the fastener driving device is less than a predetermined number of fasteners, and move the link against the bias of the biasing member to a second orientation in which the link is not interconnected with the lower contact arm.
摘要:
A fastener driving device (10) includes a frame, a fastener driver (33) reciprocally mounted in the frame, and a trigger assembly (39). The trigger assembly (39) includes a trigger lever (51) configured to be moved to an actuated position to actuate the fastener driving device (10), a mode selector (60) rotatably mounted to the frame, the mode selector (60) being configured to move to select a mode of operation of the fastener driving device (10), and a trigger lock (64) mounted to the frame, the trigger lock (64) being movable between a first position wherein actuation of the trigger lever (51) is permitted and a second position wherein actuation of the trigger lever (51) is prevented. In the first position, the trigger lock (64) engages the mode selector (60) to prevent the mode selector (60) from moving. In the second position, the trigger lock (64) disengages the mode selector (60) to permit movement of the mode selector (60) to select the mode of operation of the fastener driving device (10).
摘要:
A fastener driving device (10) includes a frame, a fastener driver (33) reciprocally mounted in the frame, and a trigger assembly (39). The trigger assembly (39) includes a trigger lever (51) configured to be moved to an actuated position to actuate the fastener driving device (10), a mode selector (60) rotatably mounted to the frame, the mode selector (60) being configured to move to select a mode of operation of the fastener driving device (10), and a trigger lock (64) mounted to the frame, the trigger lock (64) being movable between a first position wherein actuation of the trigger lever (51) is permitted and a second position wherein actuation of the trigger lever (51) is prevented. In the first position, the trigger lock (64) engages the mode selector (60) to prevent the mode selector (60) from moving. In the second position, the trigger lock (64) disengages the mode selector (60) to permit movement of the mode selector (60) to select the mode of operation of the fastener driving device (10).
摘要:
A fastener driving device includes a housing having an engine receiving portion and a handle portion. A reservoir is configured to receive a gas having a pressure greater than atmospheric pressure and is at least partially located in the handle portion. A dust blower is configured to allow gas in the reservoir to be selectively communicated to atmosphere through an outlet in the engine receiving portion of the housing. The dust blower includes a passageway extending from the reservoir to the outlet in the engine receiving portion, the passageway at least partially circumnavigating the cylinder of the drive engine, and art actuator configured to selectively open and close the passageway so that when the passageway is open, gas from the reservoir is communicated from the reservoir to the outlet, and when the passageway is closed, the gas from the reservoir is not communicated from the reservoir to the outlet.
摘要:
A dry fire lockout assembly for a fastener driving device includes a bypass feature. A link is movably mounted to an upper contact arm and interconnected with a lower contact arm when the link is in a first orientation. The link includes a dry fire lockout portion. A dry fire lockout portion of a lifter is configured to engage the dry fire lockout portion of the link, when a supply of fasteners in the fastener driving device is less than a predetermined number of fasteners, and move the link against the bias of the biasing member to a second orientation in which the link is not interconnected with the lower contact arm.
摘要:
A fastener driving device includes a housing having an engine receiving portion and a handle portion. A reservoir is configured to receive a gas having a pressure greater than atmospheric pressure and is at least partially located in the handle portion. A dust blower is configured to allow gas in the reservoir to be selectively communicated to atmosphere through an outlet in the engine receiving portion of the housing. The dust blower includes a passageway extending from the reservoir to the outlet in the engine receiving portion, the passageway at least partially circumnavigating the cylinder of the drive engine, and art actuator configured to selectively open and close the passageway so that when the passageway is open, gas from the reservoir is communicated from the reservoir to the outlet, and when the passageway is closed, the gas from the reservoir is not communicated from the reservoir to the outlet.