Abstract: The invention relates to an apparatus 10 for storing and/or processing at least one medium 11, in particular a bioprocessing device, comprising at least one disposable container 1, which is designed to accommodate at least some of the at least one medium 11, and at least one overpressure protection means 5, which is fluid-connected to the at least one disposable container 1. The at least one overpressure protection means is designed, when triggered, to conduct at least some of the at least one medium 11 into an apparatus region 3a? in front of the overpressure protection means 5 in relation to a flow direction F, in particular into the at least one disposable container 1 and/or into at least one further, second container 1a.

Abstract: A method for mounting at least one component on an installation includes attaching a carrier directly or indirectly to the installation, where the installation has at least one frame with at least two arms, at least one base plate, and at least one deformable element. The method further includes displacing the component toward the deformable element such that the deformable element is displaced from a receiving state (AUZ), in which the deformable element is ready to receive the component of the installation, toward a locked state (ARZ), as a result of which the deformable element surrounds and mounts the component of the installation at least in part.

Abstract: A cooling system for a vehicle includes a processing device configured to determine a coolant system status based on a coolant temperature and determine whether the coolant system status exceeds a coolant system status threshold. The processing device is also configured to determine a thermal load status of at least one electrical component of the vehicle and determine whether the thermal load status exceeds a thermal load status threshold. The processing device is also configured to output a first cooling performance indicator in response, at least in part, to determining that the coolant system status exceeds the coolant system status threshold and that the thermal load status exceeds the thermal load status threshold, the first cooling performance indicator indicating an issue with the cooling system.

Abstract: The invention relates to an installation for biotechnological applications (1, 101), comprising an improved holder system (4) with at least one carrier (10) for the mounting of components (5) of the installation (1, 101) on the installation (1, 101). The carrier (10), which comprises a frame (12) with two arms (14) and with a recess (16) and includes a deformable element (30) with at least two fastening sections (32), which may be understood to have a flat base (20) by which the carrier (10) can be fastened to the installation (1, 101). The deformable element (30) is designed to assume the following states: a receiving state AUZ, in which the deformable element (30) is available for receiving a component (5) of the installation (1, 101); and a locking state ARZ.

Abstract: A method is provided for operating a cooling system of an internal combustion engine, which cooling system has a controllable rotary slide valve with at least one switched inlet or outlet. The movement of the rotary slide valve into a plurality of switching positions, which each correspond with a cooling system state, is monitored. In accordance with an improper functional state of the rotary slide valve and a current switching position of the rotary slide valve, an operating state of the internal combustion engine is changed to an emergency operation state. A protection system in the cooling system carries out the method and includes a thermal management system, which receives and processes coolant temperatures, and a control unit of a controllable rotary slide valve having a position detector, which can detect a current switching position of the switchable rotary slide valve, wherein the thermal management system is connected to the control unit of the rotary slide valve.

Abstract: A coolant circuit is provided for an internal combustion engine having a compression machine for intake air. The coolant circuit includes a high-temperature circuit and a low temperature circuit. The high-temperature circuit is provided in order to cool the internal combustion engine by way of a coolant radiator and a first coolant pump arranged in the high-temperature circuit. The low-temperature circuit is provided with a second coolant pump in order to cool the intake air compressed by the compression machine by way of an intercooler and in order to cool a coolant of a coolant circuit in a condenser. The high-temperature circuit and the low-temperature circuit are cooling circuits which are separated from each other. The thermal base load of the low-temperature circuit is reduced by this design, whereby the pressure level in the coolant circuit can be reduced resulting positively in a reduction of the energy consumption.

Abstract: A method is provided for operating a cooling system of an internal combustion engine, which cooling system has a controllable rotary slide valve with at least one switched inlet or outlet. The movement of the rotary slide valve into a plurality of switching positions, which each correspond with a cooling system state, is monitored. In accordance with an improper functional state of the rotary slide valve and a current switching position of the rotary slide valve, an operating state of the internal combustion engine is changed to an emergency operation state. A protection system in the cooling system carries out the method and includes a thermal management system, which receives and processes coolant temperatures, and a control unit of a controllable rotary slide valve having a position detector, which can detect a current switching position of the switchable rotary slide valve, wherein the thermal management system is connected to the control unit of the rotary slide valve.

Abstract: A device for the laser transmission welding of two plastic assembly parts is provided, wherein at least one of the plastic assembly parts contains an absorber for laser light, comprising a processing head with a processing side, with a processing-side discharge shaft for at least one laser beam and with a laser-transparent pressing means for pressing together the plastic assembly parts, wherein the laser-transparent pressing means is guided decoupled from the processing head in the discharge shaft. Furthermore, a method for producing a welded joint between two plastic assembly parts by laser transmission welding is specified.

Abstract: A coolant circuit is provided for an internal combustion engine having a compression machine for intake air. The coolant circuit includes a high-temperature circuit and a low temperature circuit. The high-temperature circuit is provided in order to cool the internal combustion engine by way of a coolant radiator and a first coolant pump arranged in the high-temperature circuit. The low-temperature circuit is provided with a second coolant pump in order to cool the intake air compressed by the compression machine by way of an intercooler and in order to cool a coolant of a coolant circuit in a condenser. The high-temperature circuit and the low-temperature circuit are cooling circuits which are separated from each other. The thermal base load of the low-temperature circuit is reduced by this design, whereby the pressure level in the coolant circuit can be reduced resulting positively in a reduction of the energy consumption.

Abstract: A device for the laser transmission welding of two plastic assembly parts is provided, wherein at least one of the plastic assembly parts contains an absorber for laser light, comprising a processing head with a processing side, with a processing-side discharge shaft for at least one laser beam and with a laser-transparent pressing means for pressing together the plastic assembly parts, wherein the laser-transparent pressing means is guided decoupled from the processing head in the discharge shaft. Furthermore, a method for producing a welded joint between two plastic assembly parts by laser transmission welding is specified.

Abstract: To control the cutting register of a web in a web-fed rotary press with little expenditure, a specific item of image information or a measuring mark of a printed web is registered by at least one sensor. The sensor generates a registration signal which is supplied to a control device. The registration of the image information or measuring marks is carried out immediately before or on a knife cylinder. A cutting register error is determined from the registration information and the position of the knife cylinder is influenced to correct the determined cutting register error.

Abstract: A web-fed rotary press having a regulating device. The regulating device is a register roller capable of linear movement installed upstream of at least one drive provided as an upstream actuator, i.e., the drive of the folder lead-in rollers or of the draw rollers near the former lead-in rollers and/or of draw rollers between the slitter and the former lead-in rollers and/or of draw rollers on the full web before it reaches the slitter.

Abstract: In order to control the cut register in multi-web operation in a web-fed press and to control the web tension in a web section, image information or measuring marks from printed webs and web tensions in different web sections are registered by sensors and supplied to a control device. To correct the cut register error of at least one web, either the speed of at least one clamping point located before the knife cylinder and/or the position of the knife cylinder and, to correct the web tension, the speed of at least one further clamping point is changed, so that the actual value of the part and/or total cut register error of at least one web and the at least one web tension arc corrected to the associated predefined set points.

Abstract: To control the cutting register of a web in a web-fed rotary press with little expenditure, a specific item of image information or a measuring mark of a printed web is registered by at least one sensor. The sensor generates a registration signal which is supplied to a control device. The registration of the image information or measuring marks is carried out immediately before or on a knife cylinder. A cutting register error is determined from the registration information and the position of the knife cylinder is influenced to correct the determined cutting register error.

Abstract: A hydraulic torque wrench system automates the tightening process by continuously operating the torque wrench to alternately advance and retract the wrench cylinder when the advance actuator is held by the operator until the desired pressure or torque is reached. If the advance actuator is released by the operator, the wrench retracts fully and stops advancing. If the advance actuator is not pressed for a period of time while the pump is running, the pump is automatically turned off. The pump can be turned off when the fastener has been tightened to the desired torque or pressure set point, or the pump can continue running in which event the reduction in duration of the alternation cycle between advancement and retraction of the torque wrench cylinder will audibly and visibly signal the operator that the fastener stopping point has been reached.

Abstract: To control the cutting register of a web in a web-fed rotary press and to control the tension in a web section, in a manner decoupled from each another, at least one partial cutting register error is controlled at least one web tension is controlled. The press has controlled driven clamping points 0 to n, wherein j+q manipulated variables are used to influence j partial cutting register errors and q web tensions. Circumferential speeds and/or angular positions of clamping points are used as manipulated variables and the partial register error and the web tension in each case are located in the same or in different web sections.

Abstract: To control the cutting register of a web in a web-fed rotary press and to control the tension in a web section, in a manner decoupled from each another, at least one partial cutting register error is controlled at least one web tension is controlled. The press has controlled driven clamping points 0 to n, wherein j+q manipulated variables are used to influence j partial cutting register errors and q web tensions. Circumferential speeds and/or angular positions of clamping points are used as manipulated variables and the partial register error and the web tension in each case are located in the same or in different web sections.

Abstract: To control the cut register of a web in a web-fed rotary press and to control the web tension decoupled from the control of the cut register, a specific item of image information or measuring marks of the printed web are registered by at least one sensor and the web tension is registered by at least one further sensor. The deviation of the position of the printed image with respect to its intended position, based on the location and time of the cut, is determined from the item of image information and is therefore available as actual values and supplied to a control device. The cut register error and the web tension can be influenced in a manner decoupled from each other.

Abstract: To control the cutting register of a web in a web-fed rotary press and to control the tension in a web section, in a manner decoupled from each another, at least one partial cutting register error is controlled at least one web tension is controlled. The press has controlled driven clamping points 0 to n, wherein j+q manipulated variables are used to influence j partial cutting register errors and q web tensions. Circumferential speeds and/or angular positions of clamping points are used as manipulated variables and the partial register error and the web tension in each case are located in the same or in different web sections.

Abstract: In order to control the cut register (Y18) in multi-web operation in a web-fed press and, independently thereof, to control the web tension in a web section, specific image information or measuring marks from printed webs (BO, BU, BE) and web tensions in different web sections are registered by means of sensors and supplied to a control device—an item of image information or measuring marks from at least one of the printed webs, the said information or marks being suitable for the deviation of the position of the printed image with respect to its intended position, based on the location and time of the cut, that is to say for the cut register error (Y18), is registered before and/or on the common knife cylinder (K8) with the aid of at least one sensor (SE; SO; SU), is evaluated and/or is transformed to form an actual value, which is used for the control of the cut register error of at least one web—and, to correct the cut register error of at least one web, either the speed of at least one clamping point loca