Abstract: A rotary drilling tool (10) has a cutting head (12) with at least one tip (22) and a front-facing main cutting edge (24) defining a maximum diameter (D) of the cutting head (12). The cutting head (12) has an undercut (38) with a radially inwardly springing ledge (44) with a rear-facing blade (42) provided for cutting when pulling the rotary drilling tool (10) out of a workpiece. Furthermore, a method is provided for producing a through-hole in a workpiece by means of such a rotary drilling tool (10).

Abstract: An erosion prevention system, a cell assembly and a kit of parts for such a system, and methods of making and installing such an erosion prevention system is disclosed. A cell assembly (2501) may comprise a plurality of cells (2520a, 2520b, 2520c) for containment of rock pieces, each cell having a bottom, sides/ends and a top each formed from wire mesh. A continuous length of wire mesh may wrap around and defines the upper, lower (2502) and end faces (2503a, 2503b) of the cell assembly (2501), the ends of the length being fastened together at an overlapping join positioned on the upper and/or end of the cell assembly. The continuous length of chain-link wire mesh may extend beyond at least one side face (2503d) of the cell assembly, thereby being configured to overlap at least a portion of the lower, upper and end faces of a corresponding second cell assembly when positioned side by side. The wire mesh may be chain-link wire mesh.

Abstract: An erosion prevention system, a cell assembly and a kit of parts for such a system, and methods of making and installing such an erosion prevention system is disclosed. A cell assembly (2501) may comprise a plurality of cells (2520a, 2520b, 2520c) for containment of rock pieces, each cell having a bottom, sides/ends and a top each formed from wire mesh. A continuous length of wire mesh may wrap around and defines the upper, lower (2502) and end faces (2503a, 2503b) of the cell assembly (2501), the ends of the length being fastened together at an overlapping join positioned on the upper and/or end of the cell assembly. The continuous length of chain-link wire mesh may extend beyond at least one side face (2503d) of the cell assembly, thereby being configured to overlap at least a portion of the lower, upper and end faces of a corresponding second cell assembly when positioned side by side. The wire mesh may be chain-link wire mesh.

Abstract: The combination tool (2), in particular a drilling/chamfering tool, comprises a drill (6) extending in the longitudinal direction (4) with a clamping sleeve (8), which is designed to receive the drill (6) and fasten the drill (6) at a variable length and which has a holding seat (38) for a cutting insert (12). The drill (6) comprises a cutting region (22) provided with grooves (14), wherein the grooves (14) extend helically and are formed between two grooves (14) drill backs (18). At least one of the drill backs (18) is partially flattened to form an adjustment surface (16) for the cutting insert (12), wherein the adjustment surface (16) extends helically. As a result, a length adjustment over a large length range is made possible independently of the twist angle (?).

Abstract: An improved adapter sleeve is submitted which has a shank for insertion into a toolholder for a machine tool, wherein a tool socket for holding a tool is formed in the shank, wherein a number of slots are disposed along the shank so that the shank can be compressed during clamping, wherein a cutting head is formed which is arranged on a front side (F) of the shank. In one embodiment, the cutting head has an insert seat for a cutting insert.

Abstract: An electronic door lock system automatically controls locking and unlocking of a door. A door lock controller interfaces with an electronic door lock, sends messages including door lock data to a local receiver, and receives messages including door lock commands from the local receiver. In turn, the local receiver interfaces with a hub device through a mesh network. The hub receives the door lock data, applies a rule set to make lock operation decisions, and sends messages, which may comprise commands to operate the door lock, through the mesh network to the local receiver. The local receiver decodes the messages and passes the commands to the door lock controller to automatically control the electronic door lock.

Abstract: An electronic door lock system automatically controls locking and unlocking of a door. A door lock controller interfaces with an electronic door lock, sends messages including door lock data to a local receiver, and receives messages including door lock commands from the local receiver. In turn, the local receiver interfaces with a hub device through a mesh network. The hub receives the door lock data, applies a rule set to make lock operation decisions, and sends messages, which may comprise commands to operate the door lock, through the mesh network to the local receiver. The local receiver decodes the messages and passes the commands to the door lock controller to automatically control the electronic door lock.

Abstract: An improved adapter sleeve is submitted which has a shank for insertion into a toolholder for a machine tool, wherein a tool socket for holding a tool is formed in the shank, wherein a number of slots are disposed along the shank so that the shank can be compressed during clamping, wherein a cutting head is formed which is arranged on a front side (F) of the shank. In one embodiment, the cutting head has an insert seat for a cutting insert.

Abstract: A cutting tool (2) is specified with a cutting region (4) that comprises a substrate (12) onto which a coating (10) is applied, which coating (10) is subsequently processed, whereby a sharp cutting edge (8) is formed. Furthermore, a corresponding method for the manufacture of the cutting tool (2) is specified. By means of the sharpening of the cutting edge (8) after the coating rather than before, a particularly sharp cutting edge (8) is formed, whereby the precision of the cutting tool (2) as well as its service life is improved.

Abstract: A setting system (20) for a tool (10) is described, and in particular for a rotary metal working tool, wherein the setting system (20) aligns at least one insert (14) of the tool (10). The setting system (20) comprises an adjusting unit (22), which cooperates with the insert (14), and actuating device (24), which includes at least one electric actuator (26) exerting an adjusting force on the adjusting unit (22). Furthermore, a tool (10) is described.

Abstract: A blank for a package, a package, and a kit having a package with a cleaning implement therein. The package has a front panel and side panels with a transition that provides for regions of relatively greater and relatively lesser depth in said package. A window is disposed in the front panel, and registered with the portions of the side panel having relatively lesser depth. This geometry provides the benefit that the package may hold all contents deemed helpful at point of sale, while allowing the cleaning implement to be visible through or protrude through the window without shadows being cast from the side panels.

Abstract: Disconnected from the powerline, a battery-powered receiver is configured to conserve power. The receiver communicates information between a local controller and a communication network that uses the powerline and a radio frequency (RF) band to propagate messages. An antenna wirelessly detects the presence of the powerline carrier signal that radiates into free space, which indicates a first message encoded onto the powerline. A computer processor wakes up from an inactive state based on the presence of the carrier signal and receives a second message via a second RF signal having a different frequency than the powerline carrier signal, and determines whether the device address in the second message is the assigned address of the receiver. If the message is not addressed to the receiver, the receiver returns to an inactive state.

Abstract: A setting system (20) for a tool (10) is described, and in particular for a rotary metal working tool, wherein the setting system (20) aligns at least one insert (14) of the tool (10). The setting system (20) comprises an adjusting unit (22), which cooperates with the insert (14), and actuating device (24), which includes at least one electric actuator (26) exerting an adjusting force on the adjusting unit (22). Furthermore, a tool (10) is described.

Abstract: A cutting tool (2) is specified with a cutting region (4) that comprises a substrate (12) onto which a coating (10) is applied, which coating (10) is subsequently processed, whereby a sharp cutting edge (8) is formed. Furthermore, a corresponding method for the manufacture of the cutting tool (2) is specified. By means of the sharpening of the cutting edge (8) after the coating rather than before, a particularly sharp cutting edge (8) is formed, whereby the precision of the cutting tool (2) as well as its service life is improved.

Abstract: An electronic window covering control system automatically controls the position and orientation of a window covering. A window covering controller interfaces with a light intensity sensor, a temperature sensor, and an electronic window covering configured to raise and lower the covering and tilt the slats. The window covering controller sends sensor data to a local receiver and receives window covering commands from the local receiver. The local receiver interfaces with a hub device through a mesh network and sends the sensor data to the hub. The hub applies a rule set to make operation decisions based on sensor data and user preferences, and sends messages comprising commands to operate the window covering through the mesh network to the local receiver. The local receiver decodes the messages and passes the window covering commands to the window covering controller to automatically control the electronic window covering.

Abstract: An electronic door lock system automatically controls locking and unlocking of a door. A door lock controller interfaces with an electronic door lock, sends messages including door lock data to a local receiver, and receives messages including door lock commands from the local receiver. In turn, the local receiver interfaces with a hub device through a mesh network. The hub receives the door lock data, applies a rule set to make lock operation decisions, and sends messages, which may comprise commands to operate the door lock, through the mesh network to the local receiver. The local receiver decodes the messages and passes the commands to the door lock controller to automatically control the electronic door lock.

Abstract: A blank for a package, a package, and a kit having a package with a cleaning implement therein. The package has a front panel and side panels with a transition that provides for regions of relatively greater and relatively lesser depth in said package. A window is disposed in the front panel, and registered with the portions of the side panel having relatively lesser depth. This geometry provides the benefit that the package may hold all contents deemed helpful at point of sale, while allowing the cleaning implement to be visible through or protrude through the window without shadows being cast from the side panels.

Abstract: An electronic window covering control system automatically controls raising, lowering, and rotating a window covering of a window. A window covering controller interfaces with an electronic window covering, sends messages including sensor data to a local receiver, and receives messages including window covering commands from the local receiver. In turn, the local receiver interfaces with a hub device through a mesh network. The hub receives the sensor data, applies a rule set to make window covering operation decisions, and sends messages, which may comprise commands to operate the window covering, through the mesh network to the local receiver. The local receiver decodes the messages and passes the window covering commands to the window covering controller to automatically control the electronic window covering.