To provide a simple and quality improving manufacturing process for a bearing shell, particularly for rotatable and, to a limited extent, tiltable support of a ball pivot in a joint housing of a ball-and-socket joint comprising a one-piece ball socket (1) made of plastic, in which a ball above and below its equatorial plane (6) is supportable in form-fit manner at least in a spherical zone (7) along the inner surface (3) of the ball socket (1), it is proposed to provide the ball socket (1), whic...

An access communication system provides access between a user system and a plurality of communication networks. The plurality of communication networks provide services to a user in the user system. An access communication system includes a database system and an access server that is connected to the user system and the plurality of communication networks. The access server receives an alias selection from a user for a network shell that includes alias selections associated with actions. The ac...

A potting shell, for an electronic circuit on a circuit board, comprises a wall arrangement, which defines a shell volume at least in one spatial direction and in the directions perpendicular thereto; wherein the circuit board is positionable in the shell volume, and can be potted in the shell volume with a potting compound. The volume between the circuit board and a main wall of the potting shell, running essentially parallel, at least sectionally, to the circuit board, can be filled with a pot...

An apparatus and method for forming a shell with a central panel connected to a chuckwall with a z-fold located between the central panel and the chuckwall is provided. The apparatus and method of the invention is characterized by forming the z-fold in a downstroke of the press and supporting the z-fold in an upstroke of the press. The apparatus and method take place in a triple action die contained within a shell press. The apparatus and method can also be employed in a single action press or a...

The invention generally relates to an apparatus for forming a shell. The apparatus has a die center and a panel punch located in opposed relation to the die center. A panel punch piston is coupled to the panel punch. The panel punch piston has an upper end and a spacer member is disposed concentrically around an outside surface of the panel punch piston at or proximate to the upper end of the panel punch piston. The upper end of the spacer member is in contact with a lower end of the panel punch...

An apparatus and method for forming a shell with a central panel and a chuck wall is provided. The apparatus and method employ the use of a biasing member to selectively bias and control movement of the inner pressure sleeve and a die core having an outer diameter equal to or greater than the outer diameter of the punch core. The apparatus and method can also be employed in a single action press or a double action press.

A shell fuse has a target acquisition sensor, such as an impact sensor, and a firing train in which a firing device carrier is movable from a safe position into an armed position. Overflight safety all the way to the target is afforded in a simple manner. There is provided a force element, in particular a pyrotechnic trigger device, which can be initiated by the response of the sensor. The force element is coupled to the firing device carrier such that the firing device carrier is movable into t...

A smoke shell (10) which includes a shell casing (12), an ogive (14) fixed to the shell casing (12) and a base (22) releasably connected to the shell casing (12). The ogive (14) has a time fuse (18) operatively connected to an ejection charge (20). A number of smoke pots (26) are provided in the shell casing (12) adjoining each other and the base (22) and an ejection plate (28). An ignitor charge (30) is mounted to the ejection plate (28) in the proximity of the ejection charge (20).

A molded truck shell having side walls hinged along the top of the shell, allowing the entire side wall to pivot upwardly and outwardly, providing increased access to cargo stored in a truck bed. Additional lateral seams between the side wall and shell are located on the front and rear of the shell rather than on the side of the shell thereby further increasing the opening into the truck bed and creating a visually clean appearance. Water penetrating through the side wall hinge line is directed ...

A shotgun shell is described which reduces recoil while increasing muzzle velocity. The shell comprises a first cylindrical base portion having an enlarged rim at its rearward end with a second cylindrical portion extending forwardly from the forward end of the first cylindrical portion. The second cylindrical portion has a diameter less than the diameter of the first cylindrical portion. A third cylindrical portion extends forwardly from the forward end of the second cylindrical portion and is ...