摘要:
A positioning device for a hand-held setting tool (10) having an actuation switch (13) for actuating the setting tool (10), with the positioning device including a rod-shaped holder (21); a connection element (22) for the setting tool (10) arranged at an end of the holder (21), and an actuating switching device including an actuation element (24), a switching link (30) connecting an actuation element (24) to the actuation switch (13), and a safety device (40) for preventing actuation of the actuation switch (13) and having a gravity-controlled intermediate element (41) having an actuation position in which it is positioned between first controlling element (34) and second control element (35) of the switching link (30), and an interruption position (16) in which it interrupts the switching link (30).
摘要:
A positioning device for a hand-held setting tool (10) having an actuation switch (13) for actuating the setting tool (10), with the positioning device including a rod-shaped holder (21); a connection element (22) for the setting tool (10) arranged at an end of the holder (21), and an actuating switching device including an actuation element (24), a switching link (30) connecting an actuation element (24) to the actuation switch (13), and a safety device (40) for preventing actuation of the actuation switch (13) and having a gravity-controlled intermediate element (41) having an actuation position in which it is positioned between first controlling element (34) and second control element (35) of the switching link (30), and an interruption position (16) in which it interrupts the switching link (30).
摘要:
A positioning device for a hand-held setting tool (10) includes an actuating switching device having an actuation element (24), a switching link (30) for connecting an actuation element (24) to the actuation switch (13) of the setting tool (10) and having a switching member axially displaceable relative to a stationary, with respect to the holder, structural component, and a safety device (50) for preventing actuation of the actuation switch (13) at a predetermined orientation of the setting tool (10) and including a displaceable blocking element (55), first and second annular recesses (51, 52) for receiving the blocking element and extending radially circumferentially about the structural component and about the switching member, respectively, with the first (51) and the second (52) annular recesses being open toward the switching member and the structural component, respectively, and with the blocking element (55) being completely positionable in one of the first and second annular recesses (51) in an operational position of the actuation switching means.
摘要:
A hand-held setting tool (10) includes a connection element (16) for connecting the setting tool (10) with a positioning device (20) having a switching link (30) for connecting the actuation element (24) to the actuation switch (13) of the setting tool (10), and a safety device (50) for preventing actuation of the actuation switch (13) at an orientation of the setting tool (10) other than a predetermined orientation and including at least three blocking members (55a, 55b, 55c) displaceable in at least three separate channels (56) respectively, and receivable in a recess (51) formed in a first, switching element (34) of the switching link (30) with the channels (56) being inclined with respect to a plane (E) extending perpendicular to a longitudinal axis (A) of the positioning device, and with at least three channels (56) intersecting, in some regions, an axial projection of the switching element (34).
摘要:
A hand-held setting tool (10) includes a connection element (16) for connecting the setting tool (10) with a positioning device (20) having an actuation element (24), a switching link (30) for connecting the actuation element (24) to the actuation switch (13) of the setting tool (10) and having a first switching element (34) axially displaceable relative in a structural component (33), and a safety device (50) for preventing actuation of the actuation switch (13) at an orientation of the setting tool (10) other than a predetermined orientation and including at least three blocking members (55a, 55b, 55c) displaceable in at least three separate channels (56) respectively, and receivable in a recess (51) formed in the first, switching element (34) and opening toward the structural component, with the channels (56) being inclined with respect to a plane (E) extending perpendicular to a longitudinal axis (A), of the positioning device, and with at least three channels (56) intersecting, in some regions, an axial projection of the switching element (34) in form of a secant and opening toward the first, switching element (34) in respective overlapping regions (59).
摘要:
A positioning device for a hand-held setting tool (10) includes an actuating switching device having an actuation element (24), a switching link (30) for connecting an actuation element (24) to the actuation switch (13) of the setting tool (10) and having a switching member axially displaceable relative to a stationary, with respect to the holder, structural component. The device further includes a safety device (50) for preventing actuation of the actuation switch (13) at a predetermined orientation of the setting tool (10). The safety device (50) includes a displaceable blocking element (55), first and second annular recesses (51, 52) for receiving the blocking element and extending radially circumferentially about the structural component and about the switching member, respectively. The first (51) and the second (52) annular recesses are open toward the switching member and the structural component, respectively. The blocking element (55) is completely positionable in one of the first and second annular recesses (51) in an operational position of the actuation switching means.
摘要:
A positioning device for a hand-held setting tool (10) includes a holder (21), a support (22) for the setting tool (10) arranged at an end of the holder and fixedly connected with an elongate support element (23) extending parallel to the longitudinal axis (A) defined by the holder and having, at its end remote from the support, a base part, and a switching device for actuating the actuation switch (13) of the setting tool (10) and including an operating element for actuating the actuation switch (13), and an actuation element (24) arranged radially outwardly of the support element (23) and displaceable axially thereto and connectable with the operating element, with the base part extending beyond the end of the actuation element (24) remote from the support (22).
摘要:
A positioning device for a hand-held setting tool (10) includes a holder (21), a support (22) for the setting tool (10) arranged at an end of the holder and fixedly connected with an elongate support element (23) extending parallel to the longitudinal axis (A) defined by the holder and having, at its end remote from the support, a base part, and a switching device for actuating the actuation switch (13) of the setting tool (10) and including an operating element for actuating the actuation switch (13), and an actuation element (24) arranged radially outwardly of the support element (23) and displaceable axially thereto and connectable with the operating element, with the base part extending beyond the end of the actuation element (24) remote from the support (22).
摘要:
A hand-held drive-in tool for driving fastening elements (60) in a workpiece (U) includes a drive-in ram (13) displaceable in a guide (12), a spring (31) for driving the drive-in ram (13), a tensioning device (70) for loading the driving spring (31), a locking device (50) for retaining, in its locking position (54), the driving spring (31) in its loaded position thereof (33), and a sliding nut (78) supported on a threaded spindle (76), which is rotatable by the motor (71) of the tensioning device (70), without a possibility of rotation thereabout but with a possibility of an axial displacement therealong, the sliding nut (78) being axially displaceable, upon actuation of the motor (71) of the tensioning device (70) by a control unit (23) of the drive-in tool (10), from the first end position (83) to the second end position (84) for displacing the driving spring (31) into the loading position (33) of the driving spring (33), and being subsequently displaceable from its second end position (84) into the first end position (83) to provide for displacement of the driving spring (31) to its release position.
摘要:
According to one aspect of the application, a device for driving a fastening element into a substrate has an energy-transfer element for transferring energy to the fastening element. The energy-transfer element can move preferably between a starting position and a setting position, wherein the energy-transfer element is located, before a driving-in procedure, in the starting position and, after the driving-in procedure, in the setting position.According to another aspect of the application, the device comprises a mechanical-energy storage device for storing mechanical energy. The energy-transfer element is then suitable preferably for transferring energy from the mechanical-energy storage device to the fastening element.