Abstract: A magazine for holding a quantity of blind rivets ready for use in an automatic rivet setting tool. The rivets are connected together in spaced relation along the length of an elongated rivet carrying strip or ribbon of flexible material by having a distal portion of each mandrel inserted or pierced therethrough. The magazine includes longitudinal panels connected together in a preferably even, spaced, radially extending arrangement forming a spool. The longitudinal panels each define an outer distal longitudinal edge, all of which are preferably substantially parallel one to another and to a central spool axis. Each rivet carried on the flexible strip, when the flexible strip is spiral-wound around said longitudinal distal edges, is positioned in somewhat radially oriented fashion between adjacent longitudinal panels with the head of each rivet positioned inwardly toward the spool axis.

Abstract: A rivet table connected to the nosepiece of a rivet setting apparatus. The rivet table includes an outer sleeve which controllably slides back and forth within the nosepiece and supports opposing jaws pivotally connected to the outer sleeve about spaced transverse pivot axes. The jaws pivot between a closed position and an open position, biased toward the closed position and define a flat transverse distal rivet head receiving surface, and a central mandrel-receiving aperture therebetween to slidably receive a rivet mandrel and to support the rivet head against said rivet head receiving surface during rivet setting. The jaws are momentarily forced into the open position by the mandrel moving laterally into the aperture and being carried on a flexible strip. The exposed surface of the rivet head is thereby substantially free of tool marks after being set.

Abstract: A rivet table connected to the nosepiece of a rivet setting apparatus. The rivet table includes an outer sleeve which controllably slides back and forth within the nosepiece and supports opposing jaws pivotally connected to the outer sleeve about spaced transverse pivot axes. The jaws pivot between a closed position and an open position, biased toward the closed position and define a flat transverse distal rivet head receiving surface, and a central mandrel-receiving aperture therebetween to slidably receive a rivet mandrel and to support the rivet head against said rivet head receiving surface during rivet setting. The jaws are momentarily forced into the open position by the mandrel moving laterally into the aperture and being carried on a flexible strip. The exposed surface of the rivet head is thereby substantially free of tool marks after being set.

Abstract: An elongated rivet bag holding a quantity of blind rivets ready for use in an automatic rivet setting tool. The rivets are connected along an elongated flexible rivet carrying strip by having a distal portion of each mandrel inserted or pierced through the carrying strip and positioned and stored in a random orientation within the rivet bag which is openable at an upper end thereof to render the rivets and strip ready for use. A blind rivet feed device for feeding the rivet-loaded strip into the nose of the automatic rivet setting tool is also provided along with a rivet strip collection bag for the empty strip.

Abstract: A magazine for holding a larger quantity of blind rivets ready for use in an automatic rivet setting tool. The rivets are connected in spaced relation along the length of an elongated flexible rivet carrying strip or ribbon by having a distal portion of each mandrel inserted or pierced through the carrying strip. The magazine preferably includes an upwardly tapering conical or truncated conical shaped support surface held for rotation about a preferably upright central spool axis on a support stand. The carrying strip is loaded with rivets and spiral-wound around and flat against the outer support surface with the head of each rivet extending away from the spool axis and the distal portion positioned against the outer surface so that each rivet is automatically positioned in an outwardly extending fashion from the support surface.

Abstract: A magazine for holding a quantity of blind rivets ready for use in an automatic rivet setting tool. The rivets are connected together in spaced relation along the length of an elongated rivet carrying strip or ribbon of flexible material by having a distal portion of each mandrel inserted or pierced therethrough. The magazine includes longitudinal panels connected together in a preferably even, spaced, radially extending arrangement forming a spool. The longitudinal panels each define an outer distal longitudinal edge, all of which are preferably substantially parallel one to another and to a central spool axis. Each rivet carried on the flexible strip, when the flexible strip is spiral-wound around said longitudinal distal edges, is positioned in somewhat radially oriented fashion between adjacent longitudinal panels with the head of each rivet positioned inwardly toward the spool axis.

Abstract: The present invention relates to a rivet setting device comprising a rivet setting means and a drive which actuates the rivet setting means, as well as a magazine-strip pulling means which comprises a roll in operative communication with the drive. According to the invention, in order to be able to operate rivet setting devices of such a type also in a pneumatic and/or hydraulic manner, the drive comprises a pneumatic and/or hydraulic linear drive including a piston-cylinder means and a gearing is provided for translating a linear movement of the piston-cylinder means into a rotational movement of the roll at least temporarily.

Abstract: The present invention relates to a riveting apparatus, having an electrically operated drive motor which has a motor shaft for driving a riveting device of the riveting apparatus, the riveting device having a gearing for transferring the rotational movement of the motor shaft into a linear movement of the riveting device having a constant transmission ratio. In order to reduce the power consumption of a riveting apparatus of that kind, the invention provides at least one flywheel which can be connected in a releasable manner with the motor shaft via a coupling.

Abstract: The present invention relates to a rivet setting device having an electric drive motor, a rivet setting means in a crank drive for driving the rivet setting means by the drive motor, wherein the crank drive assumes a rest position in one of its dead-center positions and, starting from its rest position, can be rotated by at least one complete rotation for performing a rivet setting operation of the rivet setting means. In order to simplify the construction of such a rivet setting device, the drive motor, the crank drive and the rivet setting means are in permanent operative communication according to the invention and a control means is provided for deactivating the drive motor when the crank drive is in its rest position after the rivet setting operation has been carried out.

Abstract: The present invention relates to a riveting apparatus having a power supply unit (20), which is replaceable or exchangeable, attached to the riveting apparatus, said power supply unit having a preferably rechargeable battery and the riveting apparatus being adapted to be brought into an operative condition by attaching the power supply unit at the riveting apparatus, and comprising a rivet pin collecting compartment (12) comprising at least one closeable discharge opening (13). In order to ensure that the riveting apparatus is operated at closed rivet pin collecting compartment only, it is provided according to the invention that in the operative condition of the riveting apparatus the power supply unit forms a cover that closes the discharge opening.