Buhler Ag

René Haid

Andreas Kleiner

Heinz Brand

Peter Schai

Christophe Vaucher

An electromechanical actuating drive () for a bulk-goods shut-off element, comprising an electric motor () and a control and drive electronics unit () associated with the electric motor (), wherein the electromechanical actuating drive () comprises a mechanism for storing energy.

Electromechanical actuator for a bulk-goods shut-off element

A dosing and weighing device () comprising a housing () having an inlet opening () and an outlet opening (), and a weighing surface (), which is operatively connected to at least one weight sensor (), a mechanism () for detecting a pressure difference between a pressure in the housing upstream and a pressure in the housing downstream of the weighing surface (). Via a control unit (), the detected pressure difference is used to correct the weight detected by the weight sensor ().

Dosing and weighing device and method for determining the weight of a product in a dosing and weighing device

The apparatus () according to the invention for packing bulk material into a container () comprises a provisioning device () for the container (). The container () has a filling side with a filling opening arranged therein. The apparatus () further comprises a gripping device () for gripping of the substantially closed and empty container () by the provisioning device (). The apparatus optionally comprises a conveying device () for conveying the container () to a packing device (). The apparatus further optionally comprises a container-opening device () for opening the container (). The gripping device () has a detection device () for detecting the position of the container on and/or in the provisioning device (). The apparatus () additionally has a positioning device for positioning the container on the basis of said detected position.

Apparatus and method for packing bulk material into a container

The device () according to the invention for metering and in particular compressing bulk material () comprises a conveyor for metering the bulk material. The device () further comprises a measuring device for measuring a measuring variable and a receiving device () for receiving a container, in particular a bag (). The conveyor has an outlet () for the bulk material (). The container has a filling opening (). The receiving device () and the outlet () can be positioned relative to each other dependent on the measuring variable during the metering of the bulk material () into the filling opening (). In particular, the outlet () and the receiving device () can be positioned in a manner that can be controlled and/or regulated.

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Oberuzwil, Switzerland

René Haid