A compression screw driver system including a drive member having a shaft extending from a proximal end to a distal end. A drive selection member is positioned about the shaft and is axially moveable along the shaft between an engagement position and a disengaged position. A distal portion of the drive selection member defines a first engagement structure. A compression sleeve is positioned over the distal end of the shaft. The proximal end of the compression sleeve defines a second engagement structure which complements the first engagement structure and the distal end of the compression sleeve defines a contact surface. In the engagement position the first and second engagement structures are engaged and the compression sleeve rotates with the drive member and in the disengaged position the first and second engagement structures are disengaged and the compression sleeve remains stationary while the drive member rotates.

A first base station receives from a second base station, a handover request message comprising traffic pattern parameters of a wireless device. The traffic pattern parameters comprise a first traffic periodicity, a first timing offset, and a first message size. A handover request acknowledge message indicating at least one periodic resource configuration parameter determined based on the first traffic periodicity is sent to the second base station. A random access preamble associated with a handover of the wireless device is received from the wireless device. The first base station determines a resource block assignment based on the first message size. A control command is transmitted to the wireless device. The control command indicates: activation of radio resources associated with the at least one periodic resource configuration parameter; and the resource block assignment.

In order to improve the design of a ribbon needle loom for applications in which the woven material (9) shall have a variable width, it is proposed to arrange the weft needle (10, 16) and also the knitting needle (10b, 16b) serving to knit the weft thread (14, 15) at the side directed away from the weft insertion onto a common, displaceable carrier (10c, 16c). As a further improvement, in order to be able to produce symmetrical woven material (9) with such a ribbon needle loom, a bilateral weft-insertion is proposed, wherein the two weft needles (10, 16) and the two knitting needles (10b, 16b) by means of which the respective weft thread (14, 15) is knitted at the side directed away from the weft insertion are each disposed on a common, displaceable carrier (10c, 16c). Advantageously, the carriers (10c, 16c) do not hinder each other upon displacement, but rather are is arranged on top of each other.

A first base station receives a UE assistance information message from a wireless device. The UE assistance information message comprises traffic pattern parameters for SPS traffic of the wireless device. The traffic pattern parameters comprise: a first traffic periodicity of a first traffic of the one or more SPS traffic; a first timing offset of the first traffic; and a first message size of the first traffic. The first base station sends, to a second base station, a request message for a handover of the wireless device. The request message comprises the traffic pattern parameters. The first base station receives from the second base station, a handover request acknowledge message indicating SPS configuration parameter(s) for SPS radio resources determined based at least on the traffic pattern parameters. The first base station transmits to the wireless device, a handover command message indicating the SPS configuration parameter(s).

A wedge anchor removal device. The wedge anchor removal device has an elongated cylindrical body. The elongated cylindrical body includes a bore centrally defined therein. The bore is sized to receive a rod. The rod has a first end disposed opposite a second end. The first end has a threaded interface. The threaded interface is configured to engage an anchor bolt. A nut is disposed on the second end of the rod.

A surgical screw driving device for driving a screw into a surgical fixture. The device has a screwdriver having a proximal end, a distal end having a driver for engaging the screw, and an elongated shaft extending therebetween. The device has a screw retainer surrounding and extending along the elongated shaft. The screw retainer is configured to engage and hold a periphery of a screw head prior to the screw being driven into the surgical fixture. The screw retainer is configured to disengage from the periphery of the screw head as an axial end of the screw retainer contacts the surgical fixture and is further configured, upon disengagement and without necessity of outside assistance, to translate along the elongated shaft of the screwdriver away from the distal end and toward the proximal end.

A compression screw driver system including a drive member having a shaft extending from a proximal end to a distal end. A drive selection member is positioned about the shaft and is axially moveable along the shaft between an engagement position and a disengaged position. A distal portion of the drive selection member defines a first engagement structure. A compression sleeve is positioned over the distal end of the shaft. The proximal end of the compression sleeve defines a second engagement structure which complements the first engagement structure and the distal end of the compression sleeve defines a contact surface. In the engagement position the first and second engagement structures are engaged and the compression sleeve rotates with the drive member and in the disengaged position the first and second engagement structures are disengaged and the compression sleeve remains stationary while the drive member rotates.

A compression screw driver system including a drive member having a shaft extending from a proximal end to a distal end. A drive selection member is positioned about the shaft and is axially moveable along the shaft between an engagement position and a disengaged position. A distal portion of the drive selection member defines a first engagement structure. A compression sleeve is positioned over the distal end of the shaft. The proximal end of the compression sleeve defines a second engagement structure which complements the first engagement structure and the distal end of the compression sleeve defines a contact surface. In the engagement position the first and second engagement structures are engaged and the compression sleeve rotates with the drive member and in the disengaged position the first and second engagement structures are disengaged and the compression sleeve remains stationary while the drive member rotates.

An inventive stud removal and installation tool and method of use is disclosed. The inventive tool incorporates a body configured to hold a cage, cam sleeve and jaws. The cam sleeve is capable of being oriented to accomplish either stud removal or installation. The assembly of the tool is modular such that broken elements can be replaced without the need to replace the entirety of the tool.

A nut, including a first female thread for threading a bolt thereinto, a head surrounding the first female thread, for holding the first female thread, for allowing rotating the bolt in relation to the first female thread; and a first male thread, for threading the nut through a plate.