摘要:
A radiotherapy installation is described, with a treatment head which is arranged on a treatment head support and which has an exit port for a beam generated in a beam generator, and with a patient table. The treatment head support is guided on a first rectilinear guide, which is guided on a second rectilinear guide arranged perpendicular to the first rectilinear guide, in order to move the treatment head relative to the patient table during the radiotherapy.
摘要:
The present embodiments relate to a holding arm for a detector that may be positioned on a first arm end or a diagnostic beam source that may be positioned on the first arm end. The present embodiments also relate to a radiation therapy arrangement with the holding arm. The holding arm may be positioned in a region of a second arm end in an emitter head region of a radiation therapy system and is essentially curved.
摘要:
The present embodiments relate to a holding arm for a detector that may be positioned on a first arm end or a diagnostic beam source that may be positioned on the first arm end. The present embodiments also relate to a radiation therapy arrangement with the holding arm. The holding arm may be positioned in a region of a second arm end in an emitter head region of a radiation therapy system and is essentially curved.
摘要:
The invention relates to a tool for the electrochemical machining of a fuel injection device, the tool comprising an electrode holder and an electrode element which forms a cathode during the machining operation in order to be able to electrochemically remove material from the fuel injection device in a machining region. The electrode element is arranged in such a way that it can be displaced in relation to the electrode holder.
摘要:
In a radio network, in which devices transmitting data seize one of a plurality of available frequency channels for the duration of the data transmission, during breaks between the individual data transmissions the frequency channel used is additionally seized in order to signal the seizure of the frequency channel to devices of another radio network. The seized frequency channel is monitored for the attempt of seizure by a device that is not part of the radio part and the additional seizure of the frequency channel is performed as a function of the detection of such an attempt.
摘要:
Steering pinions and methods for producing the same are described. The steering pinion has a toothed section for meshing with a gear rack and a connection section for connecting to a steering shaft. The toothed section includes a toothed part and the connection section includes a connection part. The toothed part and the connection part are pressed together in a rotationally fixed manner.
摘要:
In a radio network, in which devices transmitting data seize one of a plurality of available frequency channels for the duration of the data transmission, during breaks between the individual data transmissions the frequency channel used is additionally seized in order to signal the seizure of the frequency channel to devices of another radio network. The seized frequency channel is monitored for the attempt of seizure by a device that is not part of the radio part and the additional seizure of the frequency channel is performed as a function of the detection of such an attempt.
摘要:
The invention relates to a tool for the electrochemical machining of a fuel injection device, the tool having an electrode holder and an electrode element which forms a cathode during the machining operation in order to be able to electrochemically remove material from the fuel injection device in a machining region. The electrode element is arranged in such a way that it can be displaced in relation to the electrode holder.
摘要:
An arrangement including a receptacle part (1) and a connecting body (2), wherein the connecting body (2) has a base body (3) having an inside surface (5) which is in contact with an outer surface (6) of the receptacle part (1). The base body (3) includes a thermoplastic elastomer connected to the outer surface (6) of the receptacle part (1). The outer surface (6) is designed to be rough enough so that the thermoplastic elastomer will enter into a form-fitting connection and/or an adhesive bond with the outer surface (6) after softening and then solidification.
摘要:
A radiotherapy installation is described, with a treatment head which is arranged on a treatment head support and which has an exit port for a beam generated in a beam generator, and with a patient table. The treatment head support is guided on a first rectilinear guide, which is guided on a second rectilinear guide arranged perpendicular to the first rectilinear guide, in order to move the treatment head relative to the patient table during the radiotherapy.