Abstract: An apparatus for removing waste material from flutes of a rotating hob includes an elongated handle disposed alongside the hob; and a brush wheel disposed at a first end of the handle. The brush wheel includes bristles that are disposed in abutment with at least one flute of the hob.

Abstract: The wear status of a micro-endmill tool may be inferred by monitoring the chip production rate of the tool in operation. Chips may be extracted from a work area, captured on an adhesive surface, imaged, and counted to determine the chip production rate. When the rate of chip production falls, the feed rate of the micro-endmill may be increased to a level suitable for the current state of tool wear. In this manner, costly and inconvenient work stoppages to evaluate the wear status of a tool are eliminated.

Abstract: A maintenance machine particularly well-suited for servicing tools such as surgical instruments includes a base, a plurality of stations, and an adjustable tool platform. The stations each include respective servicing wheels that can include any of a variety of known servicing wheels, such as polishing and sharpening wheels. The wheels are supported by the base, which houses motors for driving the wheels. The adjustable tool platform includes a plurality of guide rails, rollers, pivot points, and a rotating post that together provide for fine adjustment of a position of a tool being services relative to any of the servicing wheels.

Abstract: An embodiment of an apparatus includes a centrifugal drive unit, an arm assembly, an optional dynamic balancing ring, and a workpiece fixture. The arm assembly is operatively connected to the centrifugal drive unit and configured to revolve about a primary axis perpendicular to the arm. The workpiece fixture is mounted to the arm assembly, and is configured to rotate at least one workpiece about at least one secondary axis outboard of the primary axis.

Abstract: The present disclosure relates to a porous polishing pad including pores by carbon dioxide gas generated by a reaction between a prepolymer and a hydrophilic polymer, and a method of preparing the porous polishing pad.

Abstract: An abrasive slurry delivery system configured to discharge a high pressure mixture of water (30) and abrasives (54, 54?) for further admixture with a flow of high pressure water (30) to generate an abrasive slurry and ultimately an abrasive slurry jet is provided. The delivery system includes a storage chamber (56), a discharge chamber (58) and a shuttle chamber (60) positioned therebetween. The shuttle chamber (60) is configured to intermittently receive abrasives (54) from the storage chamber (56) and intermittently supply the abrasives (54, 54?) mixed with high pressure water (30) to the discharge chamber (58) to be selectively discharged therefrom. High pressure abrasive slurry cutting systems and related methods are also provided.

Abstract: Embodiments relate to methods of fabricating polycrystalline diamond compacts (“PDCs”) in which a removing agent includes at least one supercritical fluid component that is used to remove at least one interstitial constituent from at least a portion of a polycrystalline diamond (“PCD”) body and applications for such PDCs. Removing the at least one interstitial constituent using the removing agent including the at least one supercritical fluid component may provide more rapid and effective removal of the at least one interstitial constituent from a PCD body than conventional acid leaching. In an embodiment, a method of fabricating at least partially porous PCD body includes providing a PCD body in which at least one interstitial constituent is disposed throughout, and removing at least a portion of the at least one interstitial constituent from the PCD body with a removing agent including at least one supercritical fluid component.

Abstract: In a work holding device, first and second work holding jaws are provided. A force conveying shaft connects between the first and second work holding jaws and is operable to move the first and second work holding jaws relative to one another. A handle connects to the force conveying shaft so that the handle is operable to operate the shaft to move the first and second work holding jaws relative to one another. A handle disengagement apparatus connects between the handle and the force conveying shaft and which is operable in a handle disengage position to disengage the handle from the force conveying shaft so that the handle may be moved without moving the work holding jaws relative to one another. The handle disengagement apparatus also has a handle engage position wherein a movement of the handle from the first position to the second position moves the work holding jaws relative to one another.

Abstract: A tool, a tool system, and method for applying torque to a hammer union. The tool includes a handle attached to a tool head, and the tool head further includes at least two indentations, the indentations having a curved rearward wall and forming a mouth with a first width and a mid-section with a second width, wherein the mid-section width is greater than the mouth width.

Abstract: A screwdriver bit structure is disclosed and comprises a driving end, a connection end, and a neck portion. The driving end and the connection end are respectively extended from two ends of the neck portion outwardly. Two side portions are respectively formed at two sides of the connection end and two first abutting portions are respectively formed between the two side portions so that the two first abutting portions are respectively totally engaged at two opposite surfaces of a hexagonal hole of a tool waited for connection.

Abstract: A method for making a driving bit includes a step of preparing a bar; a step of rounding the pre-connection end; a step of forming a connection end; a step of forming a transition section, a step of forming a driving end, and a step of obtaining a driving bit. Surplus material is removed from the pre-connection end to form the connection end which includes two side faces and two contact faces which contacts a reception tool. The distance between the two contact faces is X, the distance between the two side faces is Y, and X?1.2Y. The driving bit made by the method has light weight and small volume.

Abstract: An electric screwdriver includes a motor having a motor shaft, a handle housing for accommodating the motor, an output shaft at least partly protruding from the handle housing, a transmission device for enabling the motor shaft to drive the output shaft to rotate around a first axis, an exploring antenna for detecting whether an object is charged, an operating switch coupled to the handle housing for controlling the motor, a first wire stripping member fixedly mounted to the handle housing; and a second wire stripping member rotatably connected to the handle housing.

Abstract: An electric ratchet wrench includes a driving member rotatably mounted in a body. A pawl device is pivotably mounted to the driving member. A ring gear is rotatably mounted around the driving member. An elastic device is mounted between the ring gear and the driving member. A transmission shaft includes a first end connected to a motor and a second end configured to switch between a meshing state meshed with the ring gear and a disengagement state disengaging from the ring gear. The motor drives the transmission shaft to rotate the driving member. The body can be manually driven to overcome a resistance which is larger than the torque outputted by the motor and which causes a tooth slippage phenomenon between the transmission shaft and the ring gear.

Abstract: An electric ratchet wrench includes a driving member rotatably mounted in a body. A pawl device is pivotably mounted to the driving member. A ring gear is rotatably mounted around the driving member. A flexible transmission shaft includes a first end connected to a motor and a second end configured to switch between a meshing state meshed with the ring gear and a disengagement state disengaging from the ring gear. The motor drives the transmission shaft to rotate the driving member. The body can be manually driven to overcome a resistance which is larger than the torque outputted by the motor and which causes a tooth slippage phenomenon between the transmission shaft and the ring gear.

Abstract: In a torque wrench system with a drive unit (2) and a ratchet unit (3), which can releasably be assembled to a wrench unit, wherein drive unit (2) and ratchet unit (3) releasably are rigidly connected with each other in the assembled condition, the drive unit (2) includes a first drive coupling element (5) and the ratchet unit (3) includes a ratchet (18) and a second drive coupling element which is in driving engagement with the ratchet (18) and, in the assembled condition of drive unit (2) and ratchet unit (3), also with the first drive coupling element (5) for driving the ratchet (18), the drive unit (2) includes at least one latch (7) which is movable from an unlocking position, in which the drive unit (2) and the ratchet unit (3) are releasable from each other, into a locking position, in which the drive unit (2) and the ratchet unit (3) are rigidly connected with each other in the assembled condition, and back, and at least one actuating element (9) with which the at least one latch (7) is movable from t

Abstract: A fastening unit includes a body having a driving end and a connection end. The driving end has a driving recess for receiving a nut therein, and the connection end has an engaging recess for being connected with a driving portion of a ratchet wrench. The driving recess has a first slot and a second slot respectively defined in the inside thereof, and the first and second slot extend along the X-axis of the body. An annular groove is defined in the inner periphery of the inner end of the driving recess. A resilient member has a spiral and cylindrical portion. The resilient member has an extension end and a protrusion protrudes laterally from the extension end so that the protrusion applies a resilient force along the Y-axis of the body. The fastening unit firmly position the nut therein.

Abstract: A lock ring spreader is provided. In one aspect, the invention provides for a lock ring spreader that includes a linear actuator suitable for spreading lock rings associated with large wheel rims, for example wheel rims suitable for use with mining equipment. The lock ring spreader includes mounts that can be removably coupled to a lock ring, whereupon the distance between the mounts is increased to expand the lock ring and remove the lock ring from the wheel rim. The lock ring spreader may be remotely controlled.

Abstract: According to at least one exemplary embodiment, an oil filter wrench is disclosed. The oil filter wrench can include a housing, a gear, and an action lever. The action lever may be rotatable around an axis situated at the base of the handle and in relation to the housing such that the handle portion of the action lever is movable from a first position distal to the handle of the housing to a second position proximate to the housing. The action lever may have a pawl portion engaging a gear. The gear can include an aperture sized to receive an oil filter therethrough and may have protrusions adapted to engage the oil filter. The handles of the action lever and the housing may be gripped by one hand, allowing for ease of operation of the oil filter wrench.

Abstract: An improved apparatus for repairing pipes and tubes, such as EGR pipes, is disclosed. The apparatus can be readily mounted to the pipe or tube via a flange that fits inside the pipe or tube and thus generally avoids the need to remove any adjacent components. The apparatus further provides holes or bushings that allow for the precise alignment of various repair tools.

Abstract: The invention relates to a driving device comprising a hand-held housing, a piston element, which is accommodated in a piston guide, for transmitting energy from a propellant charge to a fastening element to be driven in, the piston element extending along a central axis (A), and an actuator by means of which a start position of the piston element can be variably modified for changing the energy transmitted from the propellant charge to the piston element, the actuator comprising a slotted guide that has a plurality of stop positions which differ in the axial direction.

Abstract: A construction and demolition bar and associated methods of use are shown. In one example, a construction and demolition bar is shown that includes a pulling fork located at an end of an arced portion. In one example the pulling fork is oriented at substantially 90 degrees from a rotation plane defined by the bar and the arced portion. In one example, a notch of the pulling fork is within a width of the arced portion, to provide stable pulling force for removing fasteners.

Abstract: A handheld device for driving a stator blade into a blade groove arranged on a stator blade support of a turbine and which contains at least one stem element, having a striking device for carrying out individual hammer strikes of specifiable forces onto the stator blade to be driven, a trigger device for manually triggering an individual hammer strike to be carried out using the striking device, a detecting device for detecting respective installation force of the stator blade to be driven, the installation force being achieved with an individual hammer strike carried out using the striking device, an electronic analyzing device for analyzing each installation force of the stator blade to be driven, the installation force being detected using the detecting device, and at least one signaling device for signaling the installation force of the stator blade to be driven, the installation force being detected using the detecting device.

Abstract: A rational technique which can realize vibration suppression and reduction of unstable driving elements of a striker. A representative power tool, a first compensation mechanism moves a swinging mechanism from a swinging mechanism reference position to a swinging mechanism moving position and moves a cylinder to a second side, thereby increasing the volume of an air chamber. Further, the second compensation mechanism moves an intermediate element from an intermediate reference position to an intermediate element moving position and moves a striking element to the second side, thereby compensating the volume of the air chamber.

Abstract: A tool, such as a pneumatic tool, having a first and second housing portions coupled together. The first housing portion including an upper portion adapted to receive power and transmission components and a handle portion including a recess adapted to receive a trigger assembly. A reinforcement member is disposed in the recess with a first side facing in a first direction away from the recess and towards the second housing portion, and a protrusion extending from the first side in the first direction. The protrusion engages the second housing portion and strengthens the handle portion to allow the handle portion to withstand forces resulting from the tool being dropped on a hard surface.

Abstract: A component for a bit driving tool is taught having a mid-chamber telescopically received in an outer chamber, a bit storage chamber formed in the mid-chamber and surrounding and rotatable about a central bore, a central rod axially movable through the central bore when the mid-chamber is telescopically retracted into the outer chamber and a flexible arm comprising a magnetic end, movable into and out of axial alignment with the central bore. Telescopic extension of the mid-chamber out of the outer chamber positions the magnetic end of the flexible arm to magnetically connect with a rear end of a bit stored in the bit storage chamber and telescopic retraction of the component moves the flexible arm and the magnetically connected bit radially into the central bore and wherein further telescope retraction of the component pushes the bit axially through and out of the component. A locking tip for use with a bit driving unit is also taught.

Abstract: A precision handle for hand tools has a body, an elastic element, a sheath, a pressing element, and a group of balls. The mounting protrusion protrudes axially from a rear end of the body. The elastic element is mounted in the body. The sheath is mounted around the mounting protrusion. The pressing element is mounted through and engages with the sheath. The group of balls includes a first ball and a second ball. The first ball is mounted in the mounting protrusion and abuts the elastic element. The second ball is mounted between the pressing element and the first ball. The first ball abuts against the second ball at one point of contact when the pressing element is pressed, thereby decreasing the friction between the body and the sheath. Accordingly, the precision handle for hand tools can be operated smoothly and efficiently.

Abstract: A portable drill ready stand and tool caddy has a stability base, a drill ready stand, a drill docking port, hand tool docking ports, and drill bit trays. The drill ready stand extends upwards from the stability base and may include some hand tool docking ports. The drill docking port is attached to the drill ready stand and is adapted to receive and securely hold a portable drill. The drill docking port holds the drill in a ready position so that a user can grasp the drill and immediately use it. Hand tool docking ports can hold a measuring tape, carpenter's square, pliers, or screwdrivers, etc. Drill bit trays can removably mount on the stability base and can incorporate drill bit storage ports that accept a plethora of drill bits, nut drivers, spade bits, auger bits, or any other accessory that is used with a drill.

Abstract: A spare tire mounted lockable tool safe includes a cylindrical body, adapted to fit within a wheel fixed to the spare tire for a vehicle; a back plate of the body; a wheel attachment mechanism on the back plate, adapted to releasably retain the wheel; a front plate having a lower section and an upper section; a vehicle attachment mechanism on the lower section of the front plate, adapted to attach to the vehicle; an access panel on the upper section of the front plate, hingeably attached to the lower section of the front plate; a metal lip on a rim of the upper section; and a lock on the access panel, adapted to engage with the metal lug so as to to lock the access panel closed against the body.

Abstract: An arm supporting exoskeleton comprises a shoulder base coupled to an arm link mechanism. The arm link mechanism comprises a proximal link and a distal link configured to rotate relative to each other about a rotating joint; at least one arm-coupler adapted to couple a user's arm to the distal link; a tensile force generator coupled to the proximal link and the distal link, and providing a torque to flex the distal link relative to the proximal link; and a protrusion located substantially at the rotating joint. When the distal link extends past a toggle angle, the protrusion constrains the tensile force generator, and the torque provided by the tensile force generator remains substantially small. When the protrusion does not constrain the tensile force generator, the torque tends to flex the distal link relative to the proximal link, thereby reducing human shoulder forces and torques required to raise the user's arm.

Abstract: The disclosure herein provides a robot for inspecting confined space comprising a robotic arm, an end-effector provided with inspection equipment and a control system. The robotic arm is formed by a fixed base and first and second modules respectively formed by first and second links connected by first and second articulations that are configured such that the maximum opening angles ? and ? of their first and second articulations are, respectively, ±30° and ±55°. The first links are driven by tendons attached to them by one of their ends and to first actuating devices located at the fixed base by the other end. The second links are driven by second actuating devices located on the second links. The different configuration of the first and second module of the robot arm allows access to confined spaces in environments with obstacles.

Abstract: A method of accommodating a payload and determining a working environment in a robotic system is disclosed. The method is directed to using a motor current measurement taken at the axis motors of a robotic system to calculate various parameters including payload balance, mass, moment of inertia, friction force and traction force. This measurement is based on the known relationship between motor current and motor torque.

Abstract: A manipulator-device controlling method including: a step of receiving manipulation signals for manipulators; a step of calculating a target position of a joint on the basis of the manipulation signals; steps of calculating a maximum distance between the manipulators when the joint is assumed to be placed at the target position; a step of comparing the maximum distance with a predetermined threshold; a step of moving the joint to the target position in the case in which the maximum distance is equal to or less than the predetermined threshold; and a step of stopping the movement of the joint in the case in which the maximum distance is greater than the predetermined threshold.

Abstract: Methods and systems for providing landmarks to facilitate robot localization and visual odometry are provided herein. At least one area of a physical environment in which a robotic device resides may be determined to include surfaces that lack sufficient discernable features to determine a location of the at least one area. Instructions may responsively be provided to the robotic device for the robotic device to provide a material in respective patterns onto one or more surfaces of the at least one area. Instructions can responsively be provided for the robotic device to provide the material in respective textures as well. The respective patterns or textures may include sufficient discernable features to determine a location of the at least one area, and the material may remain on the one or more surfaces for a predetermined period of time.

Abstract: A gripping apparatus is configured to grip an object by a claw. The gripping apparatus includes an electric circuit passing through a first claw body, the object, and a second claw body, and a conduction judgment part for judging as to whether or not the electric circuit is electrically conductive. The electric circuit is shut off by a protective member, which protects the object, but becomes electrically conductive when the claw bodies and the object are in direct contact with each other.

Abstract: A hand intended for a humanoid robot comprises a palm and at least one finger articulated to the palm, the finger comprising at least one phalanx and an articulation linking the phalanx to the palm, the phalanx extending in a main direction. According to the invention, the articulation comprises an elastic joining piece allowing several degrees of freedom. The hand comprises motorization means for a degree of freedom in rotation out of the degrees of freedom made possible by the joining piece, the motorized degree of freedom in rotation allowing a relative movement about an axis at right angles to the main direction of the phalanx. The other degrees of freedom out of the degrees of freedom made possible by the joining piece are not motorized.

Abstract: A robotic system includes a robotic arm and an end-effector assembly movably coupled to the robotic arm. The end-effector assembly includes a main boom, a frame rail coupled to the main boom, and a plurality of tool branches movably coupled to the frame rail. Each tool branch includes a branch rail movably coupled to the frame rail, a lock coupling the branch rail to the frame rail, and a protrusion coupled to the first lock. The robotic system also includes a configuration tool movably coupled to the robotic arm. The configuration tool includes including a tool body, a gripper coupled to the tool body, and a driver bit extending from the tool body.

Abstract: A knife with customizable accessories has a pair of blade retainers, namely a first blade retainer and a second blade retainer mounted parallel to each other. The first blade retainer and the second blade retainer are planar in shape. A blade swivel retainer opening is formed for receiving a swivel bolt that connects between the pair of blade retainers. A knife blade is mounted to the pair of blade retainers at a blade swivel that allows the knife blade to swivel relative to the pair of blade retainers. An accessory rail is mounted over the first blade retainer having a pair of rail tips, namely a first rail tip and a second rail tip. An accessory has an accessory slot formed on the accessory. The accessory is mounted by the accessory slot to the accessory rail.

Abstract: An apparatus for cutting a pattern in a sheet material includes a template having a channel with a predetermined shape. The apparatus also includes a cutting device, including a base having one or more projections configured to interact with the channel, a handle coupled to the base and moveable relative to the base between a first position and a second position, and a retractable rotary blade coupled to the handle. The retractable rotary blade is moveable between a refracted position when the handle is in the first position, and an extended position when the handle is in the second position. The retractable rotary blade is configured to cut a pattern according to the predetermined shape of the channel when the cutting device is tracked along the channel while both the handle is in the second position and the one or more projections are positioned within the channel.

Abstract: A method for slitting sheet material having a thickness, a width, a leading edge and a shear strength. The slitter has rotatable arbors and knives on each arbor that rotate about their axes and are held adjacent to each other. A computer is used to calculate a first and second spacing for the arbors based on the shear strength, outer diameter, and thickness of the material. The material is inserted between the knives and the leading edge passes through the slitter with the arbors the first position that pinches the material between outer diameters of opposing knives as it moves forward. While the material moves forward the arbors are moved into a second and closer position in which the knives are situated to slit the material as it passes between the knives. This slitting of material behind the leading edge creates a leading tab holding the slit strips together.

Abstract: A method of manufacturing an article of apparel having dynamic vent-slits is provided. The method includes providing a fabric having a first surface and a second surface, forming a plurality of slits in a repeating fashion on the fabric, wherein a spacing between two adjacent slits in linear alignment is less than a length of a slit in non-linear alignment with the two slits and that is offset from the two slits such that the slit in non-linear alignment overlies the spacing between the slits in linear alignment, and the slit in non-linear alignment is parallel to the slits in linear alignment. The method further includes forming the fabric into at least part of the article of apparel. The slits may be positioned in one or more groupings, or aligned in different directions to open in response to different directions of stretch or movement, to provide dynamic ventilation.

Abstract: Systems and methods utilizing stationary and/or moveable cutting components provide limited interference with web processing operations, such as pad spin and pitch alteration. Heat, laser, fluid, or mechanical cutting operations may be used, including respectively, a heated element (e.g., wire, ribbon, bar, or embossing or perforating element) that may be triggered inductively, water or steam jets, or improved knife/anvil cooperation.

Abstract: A cutting apparatus includes: a first piping for communication of a suction surface with a first suction source; a branched pipe by which the first piping is branched to an upper-side outlet for passage toward the first suction source and a lower-side outlet for passage toward a second suction source; and a second piping for communication of the lower-side outlet with the second suction source. The cross-sectional area of the branched pipe is set greater than the cross-sectional area of the first piping, such that the flow velocity of a fluid upon transfer of the fluid from the first piping into the branched pipe is lowered. Liquid goes down toward the lower-side outlet of the branched pipe, whereby a gas and the liquid are separated from each other, and the gas is sucked by the first suction source, whereas the liquid is sucked by the second suction source.

Abstract: The invention relates to a feeding apparatus for feeding food products to a slicing unit, having a product support comprising at least one track for the reception of a plurality of products arranged one after another; and at least one product mount which comprises a holder for holding a rear end of a product viewed in a feed direction.

Abstract: This invention relates to a nose assembly for a chainsaw guide bar for wood harvesting and a chainsaw guide bar having the same. The nose assembly (400) comprising: a pair of nose side plates (410, 420; 470); and a sprocket and bearing assembly adapted to be clamped between the pair of nose side plates (410, 420; 470) and comprising an idler sprocket (450); wherein at least one of the pair of the nose side plates (410, 420; 470) is provided at an inside surface thereof facing to the sprocket and bearing assembly with one or more lubricant conveying channels for lubricating the sprocket and bearing assembly. The chainsaw guide bars according to the present invention enable flow of lubricant to moving parts in order to reduce friction of these moving parts as a saw chain rotates though the guide bar.

Abstract: Provided is a system and method of making a door having first and second door skins and an internal frame. The top and bottom surfaces of the frame are coated with an adhesive and the frame is placed on a first door skin. The second door skin is then placed on the opposite surface of the frame. The assembled components are then pressed to bond the first and second door skins to the frame with a press having upper and lower dies configured to impart a larger compression force toward a central area of the door skins. Wear resistant belts or membranes are provided to protect the door skins from being marred by the upper and lower dies during the pressing process.

Abstract: A linkage element for a flail chain comprising more than two shank portions and more than two angled portions connecting the shank portions. The shank portions and angled portions define an interior space of the linkage element. A flail chain comprising at least one such linkage element forms a part of a flailing apparatus used to debark trees.

Abstract: A specialized wood splitting tool and chopping block, used together, enable cutting kindling from ordinary firewood in an effective and safe manner. The splitting tool uses leverage in addition to downward momentum of the cutting head to split wood. The metal handle and metal cutting head are preferably formed from a single piece of steel, in a perpendicular configuration similar to an adz. A splitting wedge blade within the handle exerts transverse shear forces to enhance splitting, and flat upper surfaces of the cutting head and the handle near the joint provide a striking surface. A complimentary chopping block for bracing logs of various diameters in a steady upright position has a V-shaped recess that is open on one end. The chopping block provides resistance to the unique leverage of the splitting tool during the splitting action.

Abstract: The present invention is to provide a method of manufacturing a three-dimensional structure capable of manufacturing a three-dimensional structure having excellent mechanical strength with high productivity, a three-dimensional structure manufacturing apparatus capable of manufacturing a three-dimensional structure having excellent mechanical strength with high productivity, and a three-dimensional structure manufactured using the method of manufacturing a three-dimensional structure. The method includes a layer formation step of forming a layer using a composition including particles and an aqueous solvent; and a binding liquid application step of applying a binding liquid to the layer to bind the particles, in which a temporary formed body obtained by repeating a series of steps including the layer formation step and the binding liquid application step, and the method further includes a temporary formed body heating step of performing a heating treatment on the temporary formed body.

Abstract: The present invention relates to a method for splitting circles, and the method is mainly applied to a wafer of semiconductors. A plurality of splitting blades are disposed above the wafer, and conditions and steps are set for switching the plurality of splitting blades based on a safe distance value set at an outer edge of a wafer or a safe distance value set at an inner edge of a metal ring. Accordingly, the plurality of splitting blades are prevented from cutting an outer frame during splitting and failing to complete actions of splitting wafers. The method has an advantage of efficiency of enhancing a production capacity yield rate.

Abstract: A method and device in which at least part of a mold is moved periodically relative to the stationary thin-walled plastic profile and the thin-walled plastic profile is held by at least one holding means or gripper, which comprises a core and an outer holding part, whilst the mold is moved along the thin-walled plastic profile, which is stationary relative to said mold. Plastic material objects, in particular plastic profiles, are produced predominantly in a strand, preferably using the pultrusion method. In this case, the plastic profile is pulled through a mold. As a result of the plastic profile being pulled through the mold by a take-off device, it is only possible to form plastic profiles which withstand the force or the pressing pressure of the take-off device. Consequently, only plastic profiles which comprise sufficient wall thicknesses have been producible up to now.