Hand-operated scroll sawing machine with a pistol-type, base housing that is supported on the lower arm

A hand-guided power jigsaw (10) having a jigsaw blade (33) which can be detachably clamped between the ends (53, 54) of two essentially parallel upper and lower arms (222, 221) that are comprised of a U-shaped frame (22), and which can be driven in a reciprocating manner by a motor (11) built into the jigsaw (10), wherein the lower arm (221) has a handle (13) with a switch button (15), characterized in that the lower arm (221) has a base housing (12) attached to it, which is embodied in the form of a pistol, is comprised of half shells (1201) that can be assembled longitudinally and has said handle (13) protruding from its underside at an angle toward the back of said base housing (12), wherein a rear outer contour at the top of said handle, at the transition to the outer contour of the base housing (12), has a curved, angled throat (14), which rests in a hand of a user in a horizontally and vertically supported fashion, wherein the upper part of the pistol-shaped base housing (12) at least partially encompasses the lower arm (221) so that the lower arm (221) is partially embedded in the base housing (12) and partially protrudes out of it, wherein the switch button (15) is disposed on a front of the handle (13) between projections (130), and wherein the base housing (12) encompasses the motor (11) and drive means (80) for moving the jigsaw blade (33) back and forth.

A hand-guided power jigsaw (10) having a jigsaw blade (33) which can be detachably clamped between the ends (53, 54) of two essentially parallel upper and lower arms (222, 221) that are comprised of a U-shaped frame (22), and which can be driven in a reciprocating manner by a motor (11) built into the jigsaw (10), wherein the lower arm (221 ) has a handle (13) with a switch button (15), characterized in that the lower arm (221) has a base housing (12) attached to it, which is embodied in the form of a pistol, is comprised of half shells (1201) that can be assembled longitudinally and has said handle (13) protruding from its underside at an angle toward the back of the base housing (12), wherein a rear outer contour at the top of the handle, at the transition to the outer contour of the base housing (12), has a curved, angled throat (14), which rests in a hand of a user in a horizontally and vertically supported fashion, wherein the base housing (12) at least partially encompasses the lower arm (221), wherein, adjacent to the throat (14), the base housing (12) extends further toward the back and forms a forearm support for the user.

A hand-guided power jigsaw (10) having a jigsaw blade (33) which can be detachably clamped between the ends (53, 54) of two essentially parallel upper and lower arms (222, 221) that are comprised of a U-shaped frame (22), and which can be driven in a reciprocating manner by a motor (11) built into the jigsaw (10), wherein the lower arm (221) has a handle (13) with a switch button (15), characterized in that the lower and (221) has a base housing (12) attached to it, which is embodied in the form of a pistol, is comprised of half shells (1201) that can be assembled longitudinally and has said handle (13) protruding from its underside at an angle toward the back of the base housing (12), wherein a rear outer contour at the top of the handle, at the transition to the outer contour of the base housing (12), has a curved, angled throat (14), which rests in a hand of a user in a horizontally and vertically supported fashion, wherein the base housing (12) at least partially encompasses the lower arm (221), wherein the switch button (15) is disposed on the front of the handle (13) between projections (130) on the handle.

A hand-guided power jigsaw (10) having a jigsaw blade (33) which can be detachably clamped between the ends (53, 54) of two essentially parallel upper and lower arms (222, 221) that are comprised of a U-shaped frame (22), and which can be driven in a reciprocating manner by a motor (11) built into the jigsaw (10), wherein the lower arm (221) has a handle (13) with a switch button (15), characterized in that the lower arm (221) has a base housing (12) attached to it, which is embodied In the form of a pistol, is comprised of half shells (1201) that can be assembled longitudinally and has said handle (13) protruding from its underside at an angle toward the back of the base housing (12), wherein a rear outer contour at the top of the handle, at the transition to the outer contour of the base housing (12), has a curved, angled throat (14), which rests in a hand of a user in a horizontally and vertically supported fashion, wherein the base housing (12) at least partially encompasses the lower arm (221), wherein on a free end, the upper arm (222) has an end housing (24) which encompasses clamping means (25) for detachably clamping the jigsaw blade (33) and drive means for moving the jigsaw blade (33) back and forth.

A hand-guided power jigsaw (10) having a jigsaw blade (33) which can be detachably clamped between the ends (53, 54) of two essentially parallel upper and lower arms (222, 221) that are comprised of a U-shaped frame (22), and which can be driven in a reciprocating manner by a motor (11) built into the jigsaw (10), wherein the lower arm (221) has a handle (13) with a switch button (15), characterized in that the lower arm (221) has a base housing (12) attached to it, which is embodied in the form of a pistol, is comprised of half shells (1201) that can be assembled longitudinally and has said handle (13) protruding from its underside at an angle toward the back of the base housing, wherein a rear outer contour at the top of the handle, at the transition to the outer contour of the base housing (12), has a curved, angled throat (14), which rests in a hand of a user in a horizontally and vertically supported fashion, wherein the base housing (12) at least partially encompasses the lower arm (221), the base housing having a flat support surface at the top thereof for supporting a work piece (19), wherein the support surface (18) is structured with parallel grooves (20), is disposed above the lower arm (221).

A hand-guided power jigsaw (10) having a jigsaw blade (33) which can be detachably clamped between the ends (53, 54) of two essentially parallel upper and lower arms (222, 221) that are comprised of a U-shaped frame (22), and which can be driven in a reciprocating manner by a motor (11) built into the jigsaw (10), wherein the lower arm (221) has a handle (13) with a switch button (15), characterized in that the lower arm (221) has a base housing (12) attached to it, which is embodied in the form of a pistol, is comprised of half shells (1201) that can be assembled longitudinally and has said handle (13) protruding from its underside at an angle toward the back of the base housing (12), wherein a rear outer contour at the top of the handle, at the transition to the outer contour of the base housing (12), has a curved, angled throat (14), which rests in a hand of a user in a horizontally and vertically supported fashion, wherein the base housing (12) at least partially encompasses the lower arm (221), wherein the jigsaw has a work piece depressor (27) which can be slid parallel to the jigsaw blade (33) and simultaneously serves as a finger deflector (28).

A hand-guided power jigsaw (10) having a jigsaw blade (33) which can be detachably clamped between the ends (53, 54) of two essentially parallel upper and lower arms (222, 221) that are comprised of a U-shaped frame (22), and which can be driven in a reciprocating manner by a motor (11) built into the jigsaw (10), wherein the lower arm (221) has a handle (13) with a switch button (15), characterized in that the lower arm (221) has a base housing (12) attached to it, which is embodied in the form of a pistol, is comprised of half shells (1201) that can be assembled longitudinally and has said handle (13) protruding from its underside at an angle toward the back of the base housing (12), wherein a rear outer contour at the top of the handle, at the transition to the outer contour of the base housing (12), has a curved, angled throat (14), which rests In a hand of a user in a horizontally and vertically supported fashion, wherein the base housing (12) at least partially encompasses the lower arm (221), wherein the arms (221, 222) have flat, free ends (53, 54) and each support a leaf spring (50, 51) by means of rivets, and wherein a sawing table (37) is coupled in a play-free manner to the base housing (12) by means of common longitudinal, groove-spring guides (69.73).

A hand-guided power jigsaw (10) having a jigsaw blade (33) which can be detachably clamped between the ends (53, 54) of two upper and lower arms (222, 221) that are comprised of a U-shaped frame (22), and which can be driven in a reciprocating manner by a motor (11) built into the jigsaw (10), wherein the lower arm (221) has a handle (13) with a switch button (15), characterized in that the lower arm (221) has a base housing (12) attached to it, which is embodied in the form of a pistol, is comprised of half shells (1201) that can be assembled longitudinally and has said handle (13) protruding from its underside at an angle toward the back of said base housing (12), wherein a rear outer contour at the top of said handle, at the transition to the outer contour of the base housing (12), has a curved, angled throat (14), which rests in a hand of a user in a horizontally and vertically supported fashion, wherein the upper part of the pistol-shaped base housing (12) at least partially encompasses the lower arm (221) so that the lower arm (221) is, partially embedded in the base housing (12) and partially protrudes out of it, wherein the switch button (15) is disposed on a front of the handle (13) between projections (130), and wherein the base housing (12) encompasses the motor (11) and drive means (80) for moving the jigsaw blade (33) back and forth.