Abstract: The invention relates to a process for generating information models and also to an information-processing system and a software product for implementing the process. A first, master information model is generated in coded form in a first description language and is stored in a database. One or more second, product-specific information models are generated from the master information model by means of first selection parameters and, in each case, stored in a database.

Abstract: The invention relates to a process for generating information models and also to an information-processing system and a software product for implementing the process. A first, master information model is generated in coded form in a first description language and is stored in a database. One or more second, product-specific information models are generated from the master information model by means of first selection parameters and, in each case, stored in a database.

Abstract: A device (10) for training a sequence of movements for ball hitting implements (18), especially golf clubs and baseball bats, permits monitoring the observance of the correct sequence of movements. The monitoring device acts upon the implement (18) and the user. The device permits the individual user to be in a position to check whether a sequence of movement is being correctly performed, while he or she is executing the sequence of movements and to correct it if necessary.

Abstract: The invention relates to a linear drive device for opening and closing molding tools and for applying a clamping force thereon, especially mold halves of a plastics molding machine. The device is comprised of a screw drive acting upon the molding tool, a first screw nut for opening and closing the molding tools and a piston/cylinder unit for applying a clamping force. In order to provide a linear drive device for opening and closing molding tools, especially mold halves of a plastics molding machine, which enables fast opening and closing of the molding tools and energy-optimized application of the clamping force to the molding tools, the piston/cylinder unit (113) acts upon the molding tool by means of a second screw nut (108).

Abstract: A method and system for determining the actuating pressure of a servo cylinder that is actuated by pressurized fluid. The actuation displacement of the servo cylinder is obtained from a sensor or other device. A pressure sensor measures inflow pressure at one point of a pressurized fluid line supplying the servo cylinder. The actuating pressure is determined based on the inflow pressure and the change in the actuation displacement of the servo cylinder.

Abstract: An injection screw is rotationally driven by a rotating motor having a stator and a rotor and can be moved by a number of electrical linear motors, linear motor comprising a primary part, which functions as a stator, and a secondary part, which is linearly movable in the axial direction in a screw cylinder to execute the injection function. The primary parts are assembled to form a first housing-like unit and the secondary parts are assembled to form a second housing-like unit which is coupled to the screw for drive purposes. The rotating motor, fixedly connected to the screw in the axial direction, is arranged with its stator fixedly coupled in the axial direction to the secondary housing-like unit.

Abstract: The invention relates to a device (10) for training a sequence of movements for ball hitting implements (18), especially golf clubs and baseball bats, which makes it possible to monitor the observance of the correct sequence of movements (20) with the implement by means of a monitoring device (20) acting upon the implement (18) and the user. Said device makes it possible for the individual user to be in a position to check whether a sequence of movements is being correctly performed while he or she is executing said sequence of movements and to correct it if necessary.

Abstract: A method and system for determining the actuating pressure of a servo cylinder that is actuated by pressurized fluid. The actuation displacement of the servo cylinder is obtained from a sensor or other device. A pressure sensor measures inflow pressure at one point of a pressurized fluid line supplying the servo cylinder. The actuating pressure is determined based on the inflow pressure and the change in the actuation displacement of the servo cylinder.

Abstract: Process for generating information models The invention relates to a process for generating information models and also to an information-processing system and a software product for implementing the process. A first, master information model is generated in coded form in a first description language and is stored in a database. One or more second, product-specific information models are generated from the master information model by means of first selection parameters and, in each case, stored in a database.