14 results about "Electron line" patented technology

To provide an electronic beam irradiation device in which a conductive path having a bent shape can be easily assembled to a pressure vessel.SOLUTION: An electron beam irradiation device 10 comprises: a power supply unit 14; an acceleration unit 13 that accelerates an electron beam Eb based on power supplied from the power supply unit 14; a conductive path 30 that electrically connects the power supply unit 14 and the acceleration unit 13; and a pressure vessel 20 that houses the power supply unit 14, the acceleration unit 13, and the conductive path 30. The conductive path 30 comprises: a first divided conductive path 31 that is electrically connected to the power supply unit 14; a second divided conductive path 32 that is electrically connected to the acceleration unit 13; and a connection part 33 that connects the first divided conductive path 31 and the second divided conductive path 32. The conductive path 30 has a bent shape in which an extension direction of the first divided conductive path 31 and an extension direction of the second divided conductive path 32 intersect each other.SELECTED DRAWING: Figure 2

The invention relates to an electrochemical energy storage device (100) having at least one electrochemical cell (10) which has an electrolyte (13) and at least two electron-conducting materials in the form of electrodes (11, 12) which are connected to the electrolyte (13), wherein an external voltage can be applied between the electrodes (11, 12). In order to provide an increased amount of charge in the form of electrons in the electrochemical cell (10), according to the invention at least one electrode (11, 12) is replaced by at least two partial electrodes (66, 67), which are spatially separated from each other and between which an electron line (71) runs.

The utility model discloses a winding displacement jig for a superfine Teflon electronic wire harness, and relates to the technical field of electronic wire harness welding, the winding displacement jig comprises a bottom plate, one end of the upper end face of the bottom plate is fixedly connected with a plurality of groups of welding machines, the other end of the upper end face of the bottom plate is provided with a plurality of groups of sliding chutes, and sliding blocks are clamped in the sliding chutes in a sliding manner; a bearing table is fixedly connected to the upper ends of the multiple sets of sliding blocks, multiple sets of impurity grooves are formed in the upper end face of the bearing table, a fixed wire harness base is arranged at one end of each impurity groove, a movable wire harness base is arranged at the other end of each impurity groove, and clamping mechanisms are arranged at the upper ends of the fixed wire harness bases and the upper ends of the movable wire harness bases. And the position of the moving wire harness can be adjusted, so that adjustment is carried out according to the length of the Teflon wire harness required by welding, wire harnesses of different specifications and lengths can be clamped and welded, and the operation flexibility is improved.

An electron beam irradiation device (10) comprises a power supply unit (14), an acceleration unit (13) that accelerates an electron beam (Eb) on the basis of supplied power from the power supply unit (14), a conduction path (30) that electrically connects the power supply unit (14) and the acceleration unit (13), and a pressure container (20) that accommodates the power supply unit (14), the acceleration unit (13), and the conduction path (30). The conduction path (30) comprises a first conduction path segment (31) that is electrically connected to the power supply unit (14), a second conduction path segment (32) that is electrically connected to the acceleration unit (13), and a connection part (33) that connects the first conduction path segment (31) and the second conduction path segment (32). The conduction path (30) bends such that the extension direction of the first conduction path segment (31) and the extension direction of the second conduction path segment (32) intersect.

The utility model relates to the technical field of electronic wire harnesses, in particular to an electronic wire with a self-binding property. The self-bundling electronic wire provided by the utility model comprises wire bodies, the wire bodies are installation carriers of parts, and the number of the wire bodies is not limited; the first magnetic block is connected to the left side of the wire body; the second magnetic block is connected to the right side of the wire body, the left side of the wire body at the left side edge is not provided with the first magnetic block, and the right side of the wire body at the right side edge is not provided with the second magnetic block. The electric wire body is fixed with another electric wire body through magnetic attraction of the first magnetic block and the second magnetic block, and the first mounting plate and the second mounting plate are fixed through the bolts, so that the two ends of the electric wire body are fixed, the binding and fixing of the electric wire body and the moving and loosening of the elastic band can be realized through the operation. And the protruding part of the wire body is contacted and collided to restore.

To prevent radiation leaking from shielding measures from reaching specific areas. [Solution] The electron beam irradiation device (100) comprises an electron beam generator (4) that generates an electron beam, a transport cylinder (5) that transports the paper (P) so that it passes through the irradiation area (IR) irradiated by the electron beam by holding and rotating a part of the paper (P) to be irradiated by the electron beam, a shielding structure (8) provided around the irradiation area (IR) in the transport cylinder (5) to shield the radiation, and a guide structure (10) that guides the radiation leaked from the end of the shielding structure (8) in a specified direction.

To provide an electron beam irradiation device capable of easily performing maintenance of an accelerator.SOLUTION: The electron-beam irradiating device includes an accelerator 13 for accelerating the electron-beam, a voltage converter 21 arranged on an extension of an axis L1 of the accelerator 13 and electrically connected to the accelerator 13, and a position variable mechanism 22 for changing a position of the voltage converter 21 in a direction of the axis L1 of the accelerator 13. While the interval between the transformer 21 and the accelerator 13 during normal use of the electron beam irradiation device is configured to be small, the position of the transformer 21 can be set to a position away from the accelerator 13 by the position variable mechanism 22 at the time of maintenance of the accelerator 13.SELECTED DRAWING: Figure 3

The utility model relates to a self-shielding device for radiotherapy. The self-shielding device comprises an electronic flash therapy equipment base, the electronic flash therapy shell is rotationally assembled on the electronic flash therapy equipment base; the high-energy electron accelerator is arranged in the electron flash therapy shell and is used for providing pulse electron beams; the electronic flash therapy head is assembled at the end part of the electronic flash therapy shell, and the tail end of the electronic flash therapy head is used for irradiating the irradiation device; the irradiation device is located on the electronic flash therapy equipment base, and the guide rail is located between the electronic flash therapy equipment base and the electronic flash therapy shell and used for adjusting the position relation between the electronic flash therapy shell and the irradiation device; the electronic flash therapy head is ingenious in design and convenient to operate, the outer sleeve can move up and down along the inner sleeve, and animal fixing and electronic ray irradiation operation can be conveniently carried out.

To provide a shielding structure that is easy to maintain and does not require high molding precision. [Solution] The electron beam irradiation device (100) comprises an electron beam generator (4) that generates an electron beam, a transport cylinder (5) that transports the paper (P) so that it passes through the irradiation region (IR) irradiated by the electron beam by holding and rotating a part of the paper (P) to be irradiated by the electron beam, and a shielding structure (8) provided around the irradiation region (IR) in the transport cylinder (5) to shield the radiation. The shielding structure (8) has a plurality of first members (81) whose sides facing the outer circumferential surface (51b) of the transport cylinder (5) are formed in a concave shape. The plurality of first members (81) are arranged to cover the outer circumferential surface (51b).

This application relates to the field of cable technology, specifically disclosing an optoelectronic composite cable and a medical device. The optoelectronic composite cable includes at least: armored optical fiber, comprising an armor tube and an optical fiber disposed within the armor tube; a braided fiber layer wrapped around the armor tube; a protective wrapping layer wound around the braided fiber layer; multiple electron wires distributed circumferentially outside the protective wrapping layer; and a protective layer wrapped around all the electron wires. This optoelectronic composite cable, through the braided fiber layer and the protective wrapping layer, fixes the armor tube, isolating and protecting the external electron wires, preventing damage to the electron wires from the sharp edges of the armor tube, controlling the ductility of the armor, and preventing the wires from easily stretching or deforming, thereby improving the overall sway performance of the optoelectronic composite cable.

The utility model relates to the field of experimental equipment, in particular to an STM32 electronic technology experimental box with liquid splashing prevention, which is characterized in that a closed shell prevents liquid from entering an internal circuit and avoids direct contact between a user and a metal part of a circuit board; a photosensitive sensor module and a temperature sensor module are arranged to monitor environmental conditions, so that the experiment is carried out under proper conditions; the MCU minimum system module receives and processes data from the photosensitive sensor module and the temperature sensor module; the nixie tube module, the first display screen module and the second display screen module are arranged to display experimental data and state information, so that a user can conveniently observe an experimental process; the key input module controls the MCU minimum system module, and the MCU minimum system module controls other modules to complete an experiment; and the USB-to-TTL serial port module and the STLINK trial debugging module are arranged, so that the MCU can communicate with other external equipment. The problem that an open type electronic circuit can be instantly burnt down due to accidental liquid splashing caused by the fact that most of the current experiment boxes do not have a liquid splashing prevention protection function is solved.

The invention relates to an electrochemical energy storage device (100) having at least one electrochemical cell (10) which has an electrolyte (13) and at least two electron-conducting materials in the form of electrodes (11, 12) which are connected to the electrolyte (13), wherein an external voltage can be applied between the electrodes (11, 12). In order to provide an increased amount of charge in the form of electrons in the electrochemical cell (10), according to the invention at least one electrode (11, 12) is replaced by at least two partial electrodes (66, 67), which are spatially separated from each other and between which an electron line (71) runs.

The utility model relates to the technical field of teflon electronic wire testing, in particular to a teflon electronic wire tensile strength testing device which comprises a support, two groups of upper fixing blocks arranged in the support and lower fixing blocks correspondingly arranged below the two groups of upper fixing blocks. The two ends of an electronic wire sample are positioned through the elastic effect of the elastic rubber pad, then the two upper fixing blocks are driven by the driving assembly to clamp and fix the two ends of the electronic wire sample, the driving assembly can drive the two upper fixing blocks to move, the lower fixing block and the sliding block can be driven by the guide rod to move, and therefore the tensile strength test is conducted. Compared with the prior art, the device has the advantages that the operation process is simplified, the testing efficiency is improved, the two ends of the electronic wire can bear uniform clamping force, the test data deviation caused by non-uniform clamping force is avoided, the obtained tensile strength data can more truly reflect the performance of the Teflon electronic wire, and the accuracy of product quality evaluation is improved.

The present application belongs to the technical field of electrical components, and particularly relates to an electronic wire harness winding device and a winding method. The present application provides an electronic wire harness winding device, which comprises a stripping device arranged on one side of a placing table close to an electric wire roll, and a cutting device arranged on one side of the stripping device. The electric wire extends to the direction of a conveying belt after sequentially passing through the stripping device and the cutting device. The electric wire is unwound to a preset length. The stripping device is suitable for cutting the insulating layer on the upper part of the outer wall of the electric wire. After the cutting mark of the outer wall of the electric wire moves to beyond the cutting device, the cutting device is suitable for cutting the electric wire. The electric wire moves relative to the stripping device. The stripping part of the stripping device is suitable for stripping the insulating layer of the outer wall of the electric wire from the cutting mark, and the stripped insulating layer is left on the lower part of the copper core of the electric wire. Through the arrangement of the stripping device, the insulating layer of the outer wall of the electric wire can be stripped, and the stripped insulating layer is left on the lower part of the copper core of the electric wire.