Abstract: An electric pulse tool for performing tightening operations, where torque is delivered in pulses to tighten a screw joint, includes an output shaft, a sensor arranged to determine a parameter value associated with the tightening of the screw joint, a processor, and a memory containing instructions executable by the processor. The electrical pulse tool operates to provide torque pulses on the output shaft in a first direction until the determined parameter value associated with the tightening of the screw joint reaches within or above a predetermined first interval including a target parameter value. The electrical pulse tool also operates to provide at least one torque pulse on the output shaft in a second direction that is opposite to the first direction in case the determined parameter value exceeds the target parameter value within a predetermined second interval.

Abstract: In erecting a carton from a knock-down carton blank, the blank is placed on a base of a bed of a shuttle such that a bottom side panel of the blank abuts the base. The bottom side panel of the blank is then gripped with a gripper of the base and a top side panel of the blank is raised while advancing the shuttle in a horizontal direction so as to open said knock-down carton blank into a carton sleeve.

Abstract: An apparatus (1) for assembling several beverage containers (2) into a multipack (4) is disclosed. The apparatus (1) comprises a horizontal conveying device (5) for moving groupings (3), each grouping (3) comprising several beverage containers (2). The apparatus (1) also comprises at least one working device (25) that applies packaging blanks (41) to the groupings (3). The beverage containers (2) of a grouping (3) pass through openings in the packaging blank (41) and are held together by the packaging blank (41). The apparatus (1) furthermore comprises at least one handling apparatus (15) which places the beverage containers (2) on the horizontal conveying device (5) such that the beverage containers (2) are in alignment with respect to one another. The alignment of the beverage containers (2) allows the packaging blank (41) to be applied to the beverage containers (2) directly upon their placement on the horizontal conveying device (5).

Abstract: The present invention relates to a capping machine equipped with a plurality of capping heads with roto-translation movement. In particular, the present invention relates to a capping head (1) comprising a supporting structure (2) on which a roto-translation system (3) is mounted, operatively connected to a capping device (4), characterized in that the roto-translation system (3) comprises a linear motor (3a) and a rotary motor (3b) operatively coupled so as to impart a roto-translation motion to the capping device (4) and in that the capping head (1, 201) comprises a suspension system adapted to keep the rotary motor (3b) in a raised position even when the linear motor (3a) is disconnected or electromagnetically decoupled.

Abstract: A sheet drying device and method, and a box making machine, wherein provided are: a heating lamp (111) that is disposed facing a printing face of a cardboard sheet (S); a voltage adjusting unit (122) that adjusts the voltage of electrical power supplied to the heating lamp (111); a voltage setting unit (121) that sets the working voltage of the heating lamp (111) by increasing or decreasing a reference voltage according to the thickness of a water-based paint on the cardboard sheet (S), where the reference voltage is a voltage that is less than the rated voltage of the heating lamp (111) by a preset prescribed value; and a controlling device (101) that changes the voltage of the heating lamp (111) to the working voltage set by the voltage setting unit (121) using the voltage adjusting unit (122).

Abstract: A fastener driving device includes a fastener and at least one gas spring. Additionally, the fastener driving device includes a drive mechanism, the drive mechanism being capable of selectively engaging and disengaging the at least one gas spring, the at least one gas spring capable of moving to an energized position upon being engaged by the drive mechanism. Additionally, the device includes an anvil, wherein the drive mechanism includes a first lifting mechanism and a second lifting mechanism, wherein the first lifting mechanism actuates the at least one gas spring for a portion of an operation cycle, and the second lifting mechanism thereafter actuates the at least one gas spring for a subsequent portion of the operation cycle before the drive mechanism ceases applying a force on the at least one gas spring and the at least one gas spring releases a portion of its potential energy and accelerates the anvil to drive a fastener.

Abstract: An electro-mechanical torque wrench has a main body. A trip mechanism is provided in the main body. The trip mechanism includes a long rod and a short rod arranged side-by-side. A release member is connected between the long rod and the short rod. When in operation, the long rod and the short rod are subject to torque to cause flex. When the torque reaches a preset torque value, the release member is released to generate a mechanical sound and vibration to prompt a user to stop operation. The long rod is provided with at least one strain sensor, and the strain sensor is connected with a display module for sensing the amount of deformation of the long rod and transmitting sensing information to the display module, so that the display module outputs a corresponding torque value in a digital display manner.

Abstract: An apparatus for processing food products comprises a product conveyor having a frame and a conveyor unit for conveying products along a conveying direction, wherein the conveyor unit is arranged laterally projecting at the frame with respect to the conveying direction and comprises a work unit which is associated with the processing of the conveyed products and which is arranged at least partly beneath the projecting conveyor unit of the product conveyor. Provision is made that the frame of the product conveyor is supported or held at the work unit via a mechanical connection or extends into a free space defined by the work unit.

Abstract: A suture attaching station attaches a needle and a suture to form a single combination. The setup of the crimping unit is facilitated by using an offline measuring fixture. The offline measuring fixture is calibrated by placing a precision gage block into the measuring fixture and then zeroing a digital measuring unit. The gage block is then replaced by the desired crimping die and the reading is noted as an offset for the servo drive of the suture attaching station. This offset is used to set the zero point of the crimping die centre.

Abstract: A stapler includes a striking part which causes a pair of staple legs to penetrate a sheet bundle, a bending part which bends the staple legs at a first position such that tips of the staple legs are directed inwardly, and a clincher part which bends the staple legs at a second position located closer to the sheet bundle than the first position to be entirely directed inwardly. The bending part includes a first part disposed on an inner side of the staple legs and having a first tip portion facing the staple legs at the first position, a second part disposed on an outer side of the staple legs and having a second tip portion facing the staple legs on a non-sheet bundle side than the first position, and a moving part which moves at least one of the first and second parts toward the staple legs.

Abstract: A tray and its use for conveying pouches for flexible containers such as Doypacks includes a number of partitions that protrude from the base of the tray so as to form between them spaces for the transverse containment of packs of pouches for flexible containers. The containment spaces are used to contain the packs of pouches in a direction that is transverse to the partitions.

Abstract: A surgical instrument comprising a staple cartridge assembly is disclosed. The staple cartridge comprises a cartridge body defining a longitudinal axis, staples removably stored in the staple cavities, a cover releasably attached to the cartridge body, and a sled movable from a proximal unfired position to a distal fired position during a firing motion. The staple cartridge further comprises a first RFID tag affixed to the cartridge body at a first longitudinal position, a second RFID tag affixed to the sled, wherein the proximal unfired position of the sled is at a second longitudinal position which is not at the first longitudinal position, and a third RFID tag affixed to the cover at a third longitudinal position which is not at the first longitudinal position and the second longitudinal position.

Abstract: An apparatus for the production of a three-dimensional packaging product, such as a cushion product, from a single- or multi-layer paper strip may include a preforming station deforming the paper strip to a three-dimensional packaging product with at least one crumple hollow space extending in the strip direction, and a rotation cutter following the preforming station in the feed direction of the paper strip, which is cutting a preformed paper strip to the desired length of the packaging product from a preformed paper strip. A cutting shaft on which a blade of the rotation cutter is mounted and a counter shaft on which the cutting pad is mounted may be included. A set-on element is mounted to the cutting shaft and/or the counter shaft for enlarging the flushing radial extension of the shaft and forming a flush profile channel wall section, the flushing profile course of the set-on element extending in the axial direction of the shaft to at least half of the width of the preformed paper strip section.

Abstract: A fastener driving apparatus featuring at least one gas spring and a drive mechanism, comprising a plurality of lifters, for selectively engaging and disengaging said at least one gas spring to energize the gas spring. The lifters the gas spring to energize the gas spring and thereafter release the gas spring, wherein the gas spring releases a portion of its potential energy and accelerates an anvil to engage a fastener. The lifters may engage the gas spring at the same time for a portion of the operational cycle of the apparatus, and the operational cycle may include an intermediate stopping point, which after resumption of a lifter on the gas spring after the stopping point, a relatively small increase of energy in the gas spring thereafter is required to generate a sufficient energy in the gas spring to effectively drive a fastener.

Abstract: A flexible surgical stapler includes an adapter having a coupling assembly configured for securing the adapter assembly to a handle assembly, an elongate body extending from the coupling assembly, a first drive assembly extending through the elongate body, and a loading unit secured to a distal portion of the elongate body. The loading unit includes a firing assembly operably connected to the first drive assembly. The firing assembly includes a cycloid gear assembly for increasing an input torque from the first drive assembly to actuate the firing assembly. The flexible surgical stapler may include an introducer assembly to facilitate introduction of a stapling portion of the surgical stapler into a body cavity of a patient.

Abstract: A stapling apparatus includes a staple cartridge, a pusher, and a buttress. The staple cartridge has a tissue contact surface and supports an array of fasteners therein. The pusher is configured to move relative to the staple cartridge to fire the fasteners from the staple cartridge. The buttress is supported on the staple cartridge and secured to the pusher.

Abstract: A process for producing bags comprising: feeding a bottom web, a first side web and a second side web in a conversion process, each of the webs having a first side edge and a second side edge, wherein the first side edge of the first side web is aligned with the first side edge of the second side web, the second side edge of the first side web is aligned with the first side edge of the bottom web, and the second side edge of the second side web is aligned with the second side edge of the bottom web, thereby forming an inverted T-shaped web comprising a base having first and second wing portions and a riser, wherein the first wing portion comprises the bottom web and first side web, the second wing portion comprises the bottom web and the second side web, and the riser comprises the first and second side webs; sewing the first side web to the bottom layer in the first wing portion with a repeating pattern comprising a truncated triangle having a narrow portion and wider portion, and a tab separating the tri

Abstract: A compactor device for compacting a product filling in a container, like a packing box, includes a container support allowing shaking and/or vibrating the container when supported on the container support. The support includes compactor roller bars arranged parallel in a direction transverse to a conveying direction and to support the container. Each compactor roller bar has a rotation axis and a circumferential surface to allow moving the container with a product filling supported on the rollers bars up and down at a selected frequency when, in operation, rotating the compactor roller bars of the plurality of compactor roller bars. The compactor device further has a stopper arrangement blocking conveying the container by the compactor roller bars, and a pressing arrangement with a press to press downwards onto the product filling within the container while, in operation, compacting the product by rotating the compactor roller bars.

Abstract: By swinging a collating chute supplied with items, the items are held in a plurality of holding cells formed in a holding array. After all of the holding cells are filled with the items, a diving funnel array is moved downward to a position so as to contact the upper surface of a container. Then, discharge gates of the holding array are opened to discharge the items from the holding cells into a plurality of pockets formed in the container.

Abstract: A mixing-dosage apparatus for rotary machines for packaging containers includes a mixing portion and a dosage portion. The two portions have a selective fluid connection using a flow control valve, which acts between the two portions so as to feed the dosage duct with consecutive loads of mixed food mass. Each load has a volume that is approximately equal to the volume of the mixing chamber.