A mechanical interlock pin assembly includes a shaft having a first end and a second end. The mechanical interlock pin assembly includes a set of helical spline elements disposed at the first end of the shaft, the set of helical spline elements extending along a longitudinal axis of the shaft. The mechanical interlock pin assembly includes a bearing rotatably coupled to the second end of the shaft, the bearing configured to allow rotation of the shaft between a first rotational position and a second rotational position relative to a mold cavity.

A metal and composite thermoplastic sandwich overmold adapted to achieve predetermined performance requirements without having to add metal and mass penalty to the assembly, and process to manufacture same. This is achievable by using the thermoplastic material that allows for a predetermined improved ribbing pattern that is connected to a base material. The ribbing can transfer load due to improved connection to the base material. There is provided increased plastic surface and edge encapsulation on the non-visible side of the part and the capability to provide well connected ribbing.

A mechanical interlock pin assembly includes a shaft having a first end and a second end. The mechanical interlock pin assembly includes a set of helical spline elements disposed at the first end of the shaft, the set of helical spline elements extending along a longitudinal axis of the shaft. The mechanical interlock pin assembly includes a bearing rotatably coupled to the second end of the shaft, the bearing configured to allow rotation of the shaft between a first rotational position and a second rotational position relative to a mold cavity.

The invention relates to an injection molding device (1) with at least one first and at least one second outer mold half (11, 12), which are arranged in a movable manner relative to each other in a first direction (x). A central part (5) which can be rotated about a rotational axis (17) is arranged between the two mold halves, said central part having an upper part (6) and a lower part (7). First inner mold halves (13) are attached in pairs to the lower part (6), and second inner mold halves (14) are attached in pairs to the upper part (7). Said inner mold halves interact with the in a closed position thereto assigned first and second outer mold halves (11,12) in order to form cavities. The first and the second inner mold halves (13, 14) and the assigned first and second outer mold halves (11, 12) form a lower and an upper production plane (32, 33).

A mechanical interlock pin assembly includes a shaft having a first end and a second end. The mechanical interlock pin assembly includes a set of helical spline elements disposed at the first end of the shaft, the set of helical spline elements extending along a longitudinal axis of the shaft. The mechanical interlock pin assembly includes a bearing rotatably coupled to the second end of the shaft, the bearing configured to allow rotation of the shaft between a first rotational position and a second rotational position relative to a mold cavity.

A tool for driving a threaded fastener includes a driver head, a motor, and an injector. The driver head includes a spindle rotatable about an axis. A distal end of the spindle defines a plurality of drive surfaces configured to engage mating drive surfaces on the fastener to rotate the fastener about the axis. The driver head defines a fluid passage having an outlet proximate to the distal end of the spindle. The motor is drivingly coupled to the spindle to rotate the spindle about the axis. The injector is coupled to an inlet of the fluid passage and configured to feed a liquid insulator through the fluid passage.

A rotating apparatus includes a rotary plate for mounting a tool part, a rotary shaft connected to the rotary plate, a rotary feedthrough including a stator, and a rotor connected to the rotary shaft for feeding through at least two media to the rotary plate. The rotor has a first rotor part for feeding through a first medium and a second rotor part for feeding through a second medium, and the first and the second rotor parts are thermally separated from each other. A first media routing for the first medium is in the form of a hose and/or pipe for the first medium from the first rotor part past the connecting part to the rotary plate. A connecting part is non-rotatably connected to the second rotor part and the rotary shaft. The hose and/or pipe extends from the first rotor part.

A mold for injection molding of a plastic cap having protruding internal portions is provided. The mold has a male mold and a female mold that form a molding cavity. The male mold consists of a mobile portion fitted above a fixed portion, the mobile portion being rotatable around the fixed portion and provided with grooves having an inclined lateral surface that defines an outlet ramp. A method for producing a plastic cap by use of the mold is also provided. The method includes rotating the mobile portion of the male mold with respect to the plastic cap until flat walls of the mobile portion are located in the region of protruding portions of the plastic cap, thereby causing a slight circumferential expansion of the skirt of the plastic cap.

An injection molding device according to an embodiment of the present disclosure includes a first mold including a first injection port through which a raw material is injected; a second mold including a heating member; a first movable mold facing the first mold or the second mold and having a first cavity formed therein; and a second movable mold facing the first mold or the second mold and having a second cavity formed therein, wherein the position of the first movable mold and the position of the second movable mold can be changed.

An injection molding device (1) includes a center part (3) and a rotating device (2) for rotating the center part (3) in the injection molding device (1). The rotating device (2) includes a base (4) supported with respect to an injection molding machine. A thereto attached column (5) extends in an axial direction (z) above the base (4). A sleeve (6) coaxially surrounds the column (5) and is at least partially arranged in the center part (3). The sleeve (6) rotates with the center part (3) around the column (5). The column (5) is arranged removable with respect to the center part (3).