Abstract: A method and a system for erecting boxes from box templates of different sizes, said method comprising the steps of: adjusting a size of a frame according to a size of a box template which should be erected; wrapping the box template to be erected around the frame; and separating the frame from the box template.

Abstract: A surgical loading unit includes an elongate body, an end effector pivotably coupled to the elongate body, and a flexible knife bar extending through a distal portion of the elongate body and a proximal portion of the end effector. Articulation of the end effector relative to the elongate body in a first direction moves a first segment of the knife bar in the first direction and moves a second segment of the knife bar in a second direction, opposite the first direction.

Abstract: A closure constructed for being inserted and securely retained in a portal-forming neck of a container, the closure having a substantially cylindrical shape and comprising substantially flat terminating surfaces forming the opposed ends of the closure, wherein the closure further comprises: (a) a closure precursor having a substantially cylindrical shape and comprising a lateral surface and substantially flat terminating surfaces forming the opposed ends of the closure precursor, wherein the lateral surface and the flat terminating surfaces of the closure precursor have a substantially uniform color; and (b) a decorative layer that at least partially covers at least the lateral surface of the closure precursor.

Abstract: A dunnage conversion machine that converts a stock material into a less dense dunnage product includes an outlet chute having a housing with a passage therethrough from an inlet at an inlet end downstream to an outlet at an outlet end spaced from the inlet end. The output chute includes a lower guide surface that defines a bottom side of the passage. The lower guide surface has an upstream end toward the inlet and a downstream end toward the outlet. The upstream end of the lower guide surface is spaced from a centerline of the passage a distance that is greater than a distance that the downstream end is spaced from the centerline of the passage to provide an inclined surface, such that a cross-section of the passage decreases from the inlet to the outlet.

Abstract: A method for controlling or regulating a hand-held power tool, in particular a screwdriver, preferably a rotary impact screwdriver. The method includes: application of a first torque, in particular torque impulse, to a screw in a first direction of rotation, and application of a second torque, in particular torque impulse, to the screw, in a second direction of rotation opposite to the first direction of rotation.

Abstract: One aspect of the disclosure is a method of packaging a plurality siding panels. The method includes providing a plurality of siding panels, each siding panel having a front face, a rear face, top edge, a bottom edge, and a support member secured to the rear face, placing a first siding panel vertically within a box, the box having a first side, a second side, a top side, and a bottom side, and placing a second siding panel vertically within the box next to the first siding panel.

Abstract: A rotary impact tool includes a housing, an electric motor supported in the housing, and a drive assembly. The drive assembly includes an anvil having a longitudinal bore for selectively receiving a tool bit, and a plurality of radial slots extending from the longitudinal bore through the anvil. The rotary impact tool further includes a bit holding device including a plurality of ball detents received in the respective radial slots, and a collar slidably disposed on the anvil having an interior surface for maintaining a portion of the ball detents within the longitudinal bore, and collar spring for biasing the collar rearward to a first collar position. The bit holding device further includes a helical detent spring surrounding the anvil having a continuous helical structure with a plurality of protrusions extending into the radial slots, the protrusions are for biasing the ball detents toward an open end of the bore.

Abstract: An apparatus for the vacuum packaging of food, which includes a base structure which defines a vacuum chamber which can be connected to a vacuum pump. Between the vacuum chamber and the vacuum pump, at least one air filtration device is provided which has elements for varying at least one thermo-fluid dynamics parameter of the flow of air extracted from the vacuum chamber by the vacuum pump, in order to enable the elimination, from the air extracted from the vacuum chamber, of water, biochemical liquids and biological materials.

Abstract: A power tool includes a motor, a housing, a battery holder and a cushion. The battery holder is held by the housing to be movable at least in a first direction relative to the housing. The battery holder is configured to removably receive a battery for supplying electric power to the motor. The cushion is held by the housing such that the first direction intersects the cushion. When the battery is attached to the battery holder, the cushion is directly or indirectly disposed between the battery and the housing.

Abstract: A circular stapling device includes a handle assembly including a processor, an adapter assembly including a trocar assembly and a strain gauge assembly, a reload assembly operably secured to the adapter assembly, the reload assembly including a staple cartridge, and an anvil assembly releasably secured to the trocar assembly and moveably positioned relative to the staple cartridge between a spaced position and a clamped position. The processor includes software for determining when tissue clamped between the staple cartridge and the anvil assembly has achieved a predetermined tissue relaxation percent. A method of optimizing tissue relaxation during a stapling procedure includes clamping tissue between an anvil assembly and a reload assembly, calculating a tissue relaxation percent of the clamped tissue, and initiating a stapling sequence when the tissue relaxation percent equals or is less than a predetermined tissue relaxation percent.

Abstract: The disclosure relates to a handheld work apparatus, wherein the work apparatus includes a housing, a drive motor for driving a tool, and a handle disposed on the housing. A contour is provided on the handle and a counter contour is provided on the housing. In the inoperative position of the handle, a minimum friction torque (M1) which acts about the pivot axis is provided between the handle and the housing. In the operative position of the handle, the contour and the counter contour are operatively connected in such a manner that a further friction torque (M2) which acts about the pivot axis is present between the handle and the housing. The further friction torque (M2) in the operative position is greater than the minimum friction torque (M1) in the inoperative position.

Abstract: A surfboard wax packaging apparatus for an ingot of surfboard wax includes a heated paraffin tank configured for holding the ingot of surfboard wax and heating paraffin wax until molten. A quantity of 100% neutral inert paraffin wax is placed in the heated paraffin tank sufficient to cover the ingot of surfboard wax when submerged therein. A holder having a handle portion, an extension portion and a mount is provided. The handle portion is configured for hanging the holder on a rod, and the mount is configured to securely hold the ingot of surfboard wax, the extension portion keeps the handle portion outside the heated paraffin tank when the ingot is submerged in the paraffin tank, and a rod is provided for hanging the handle portion to allow the paraffin-encased ingot of surfboard wax to cool and dry prior to re-submersion.

Abstract: A vacuum sealing machine capable of locking cover automatically having upper cover limiting mechanism includes an upper lid, a lower seat, and an evacuation tank. The upper lid is hinged to the lower seat. The evacuation tank is located at the front of the vacuum sealing machine, and includes a lid-locking mechanism and an upper lid-limiting mechanism. The lid-locking mechanism is installed on the upper lid or the lower seat, and is connected to the upper lid-limiting mechanism. The upper lid-limiting mechanism includes a limiting lock plate and a limiting buckle portion. The limiting lock plate movably installed on the upper lid is fitted with the buckle of the limiting buckle portion installed on the lower seat; alternatively, the limiting lock plate movably installed on the lower seat is fitted with the buckle of the limiting buckle portion installed on the upper lid.

Abstract: An apparatus for producing a multipack includes forming groups on opposite sides of a transport section. The first forming group comprises a sliding carriage that moves along and transverse to a transport direction, a format part that forms a contact surface for engaging a container, and a guiding-and-holding element that detachably secures the format part to the sliding carriage. The first and second forming groups are movable along the transport direction and transverse to the transport direction such that contact surfaces of the first and second forming groups that are opposite each other are brought into contact with containers to move the containers along the transport direction and to press the containers against each other by moving transverse to the transport direction.

Abstract: An exemplary system includes a memory storing instructions and a processor communicatively coupled to the memory. The processor is configured to execute the instructions to receive, from a sensor of a surgical instrument, environmental condition information associated with the surgical instrument and detected by the sensor while the surgical instrument is disconnected from an external power source, the surgical instrument including circuitry configured to be powered and operate only while the surgical instrument is connected to the external power source, determine, based on the environmental condition information, an operational condition of the surgical instrument, and provide a notification indicating the determined operational condition of the surgical instrument.

Abstract: An apparatus for sealing a bag opening includes a retaining member and a slide member adapted to slide into said retaining member. The retaining member includes an elongated opening that extends through at least one open end of the retaining member. A bottom stop is provided at an end of the retaining member that is opposite to the open end of the retaining member. Alternatively, the retaining member includes an elongated opening that extends through both ends of the retaining member and the bottom stop is omitted. The slide member includes at least one protruding portion that protrudes from the retaining member when the slide member is slid into and retained by the retaining member. The slide member abuts the bottom stop of the retaining member when such bottom stop is provided within the retaining member. In cases in which the retaining member is provided with two open ends, the slide member may include two protruding portions that protrude from both open ends of the retaining member.

Abstract: A torque-adjustable pneumatic tool comprises a body, a trigger assembly, and a torque-adjusting module. The body has an outlet tunnel. The trigger assembly is mounted to the body. The torque-adjusting module is mounted to the body, communicates with the outlet tunnel, and has a silencer, an adjusting bolt, and a piston lid. The silencer has a recess and an exhaust portion communicating with the recess. The exhaust portion has a threaded hole and at least one exhaust hole that are separately disposed through the exhaust portion. The adjusting bolt is movably mounted to the threaded hole of the silencer from a side away from the body, and engages with the silencer through threads. The piston lid is fixed to the adjusting bolt and is able to enter the recess.

Abstract: Packaging systems with a rotatable table top held by a rotatable column, a plurality of circumferentially spaced apart clipper assemblies held at respective clipper stations provided by the rotatable table top, plurality of spaced apart pneumatic valves under the table top in fluid communication with the clipper assemblies, and at least one of: (a) a clipper reset cam assembly held under the rotatable table top with first and second reset cams cam that selectively automatically engage the pneumatic valves as the table rotates; and (b) a clipper trigger cam assembly held under the rotatable table top circumferentially spaced apart from the clipper reset cam assembly with first and second trigger cams that selectively automatically engage the pneumatic valves as the table rotates.

Abstract: The utility model discloses a vacuum sealing machine. The vacuum sealing machine comprises a base body, a bottom box, a bag opening heat sealing device, a vacuumizing device and a bag feeding induction mechanism, wherein the bottom box is arranged below the base body; the bag opening heat sealing device and a vacuumizing groove are correspondingly arranged on the connecting faces of the base body and the bottom box; the vacuumizing device communicates with the vacuumizing groove through a pipeline; and the bag feeding induction mechanism is arranged on the base body and positioned above the vacuumizing groove. According to the vacuum sealing machine, the bag feeding induction mechanism is arranged above the vacuumizing groove, so that detection of the bag feeding induction mechanism is stable and reliable, and the bag feeding induction mechanism is not prone to being damaged; and the vacuum sealing machine is simple in structure and low in cost.

Abstract: A handle for a surgical tool including a shaft having a proximal end and a distal end with a gripping handle affixed to the proximal end of the shaft. A bushing is attached to the distal end of the shaft, the bushing including a plurality of flexible members circumferentially spaced apart. The handle further includes a sleeve circumscribing the shaft and the bushing. The sleeve is moveable between a first position substantially covering an entirety of the bushing and a second position spaced from a most distal end of the bushing.