Abstract: A handheld clamping tool includes a sliding bar, a fixed handle having installed therein actuation plates, a stop plate, spring members and a release bar, a driving handle, a coupling rod coupling the actuation plates and the stop plate, and a first jaw holder. The driving handle has an integrated cam portion for driving the actuation plates and the stop plate. By means of the release bar, the handheld clamping tool can be quickly released.

Abstract: A vise apparatus with a bending fixture is disclosed in which the bending fixture includes a collection of projections on an operative and substantially vertical front face of a holding arrangement of the vise apparatus. The bending fixture supports and enables gravity assisted bending of a workpiece. The vise apparatus promotes bending workpieces with reduced effort and minimizes manufacturing costs.

Abstract: The clamping fixture comprises a chuck (1) and fixedly securable thereto releasably a clamping pallet (6). The chuck (1) is provided with four centering pins (3) arranged at the chuck (1) cooperating with centering openings (9) arranged at the clamping pallet (6) such that the clamping pallet (6) when chucked in the chuck (1) is oriented in the X and Y direction. Each centering pin (3) features two conically tapered side faces (3a, 3b) whilst each centering opening (9) is defined by two side walls (9a, 9b) oriented parallel to each other. When chucking the clamping pallet (6) at the chuck (1) the conically tapered side faces (3a, 3b) of each centering pin (3) come into line contact with the sidewalls of the centering opening (9).

Abstract: Adaptors for interchangeably connecting any of a plurality of clamping fixtures to various beam clamp assemblies include an adaptor block or body, a fastener attached to the adaptor block for releasably securing the adaptor block to a jaw of a beam clamp assembly, and a connector on the adaptor block for releasably attaching a workpiece clamping fixture to the adaptor block.

Abstract: A pallet for carrying dynamo-electric machine component workpieces of different dimensions is provided with first and second support members, at least one of which is movably mounted on the pallet so that the distance between the support members can be adjusted to accommodate a wide range of differently dimensioned workpieces. The pallet may include an aperture which allows a removal device to pass through and remove a workpiece from, or deposit a workpiece to the pallet. Each movable support member is releasably locked so that a user may unlock and adjust the support members to a desired position.

Abstract: Adaptors for interchangeably connecting any of a plurality of clamping fixtures to various beam clamp assemblies include an adaptor block or body, a fastener attached to the adaptor block for releasably securing the adaptor block to a jaw of a beam clamp assembly, and a connector on the adaptor block for releasably attaching a workpiece clamping fixture to the adaptor block.

Abstract: An apparatus for making dual component fibers is provided and includes a distributor having orifices in the peripheral wall and nested within a rotary spinner. The distributor is divided into a series of generally vertically-aligned compartments by baffles positioned circumferentially around the interior of the peripheral wall, with the orifices communicating with the compartments. First and second molten thermoplastic materials are supplied to the distributor and centrifuged as alternating thin layers to the face of the spinner. The spinner is also rotated to centrifuge dual component fibers through the orifices in the peripheral wall of the spinner.

Abstract: A slide bar clamp having a straight surface on an elongated base that can serve as a straight edge. The base includes a longitudinal channel in which a rod is suspended. A first clamp surface is fixed at one end of the base. A moveable lock and clamp structure is mounted for longitudinal movement within the channel back and forth along the rod. The lock and clamp structure is formed in a housing. A handle is rotatably mounted on the housing. The handle locks by forcing an increasingly widened portion against a plurality of lock plates. The lock plates are arranged face-to-face and each has a hole through which the rod is inserted. In the locked position, the lock plates are tilted such that the inner edges of their holes grab the rod to prevent movement of the lock and clamp structure away from the fixed clamp surface. The slide bar clamp has a flat surface which permits mounting of the slide bar clamp on an adjacent flat surface or the back of an adjacent clamp.

Abstract: A tool couple which is used with a manually-operated threading die to aid in cutting the initial threads on a pipe or bolt. The device is used to force the anterior cutting edge of the die firmly against the outer, unthreaded surface of the workpiece at the outset of a threading operation. The die is kept wedged, as the initial threads are being cut, between the workpiece and a rotatable member of the tool couple so that the die cannot slip backward toward and merely chamfer the leading edge of the workpiece. To keep the die so wedged, the rotatable member is advanced by means of a shaft in the direction of the end of the workpiece at approximately the same rate as the die is moved along the longitudinal axis of the workpiece. Usually only one revolution of the threading die, assisted by the tool couple, is required to establish the starting thread.

Abstract: A tool couple which is used with a manually-operated threading die to aid in cutting the initial threads on a pipe or bolt. The device is used to force the anterior cutting edge of the die firmly against the outer, unthreaded surface of the workpiece at the outset of a threading operation. The die is kept wedged, as the initial threads are being cut, between the workpiece and a rotatable member of the tool couple so that the die cannot slip backward toward the leading edge of the workpiece. To keep the die so wedged, the rotatable member is advanced in the direction of the end of the workpiece at approximately the same rate as the die is moved along the longitudinal axis of the workpiece. By maintaining the anterior cutting edge of the die in juxtaposition to the advancing edge of the thread, the device prevents a chamfering of the leading edge of the workpiece as the threading die is turned.