| Patent application number | Description | Published |
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| 20100136843 | PLUG-AND-SOCKET CONNECTOR ASSEMBLY - The proposed plug-and-socket connector assembly comprises a male plug with contact pins and a female receptacle with contact sockets. The receptacle comprises a slider, opening the sockets to pass the pins and closing them by tight clamping, an arm displacing the slider, a lock holding the slider so that the pins freely penetrate into the sockets, and a lock releasing button. Optionally, the arm can be substituted by a knob, shifting the slider on guides. The slider is designed as a frame with a grid of plates passing through rows of the sockets shaped as clamps having embracing portions for tightly gripping the pins. The first sockets' ends are fixed in the receptacle, the second ends thereof are movable, varying the embracing portions. The proposed assembly improves contact, simplifies the design of such devices, and reduces their size. | 06-03-2010 |
| 20100144185 | PLUG-AND-SOCKET CONNECTOR - An electric device, called ‘plug-and-socket connector’ is proposed that can be used for simplifying the disconnection of a plug from a socket of an electric grid. The inventive plug-and-socket connector comprises a socket, a plug with an electric cable, an arm provided with an electric cable holder, and a plug pusher. The arm is mounted on the socket in such a way as to interact with the plug pusher with the aid of the electric cable's tension force. The electric cable holder can be designed in the form of a slider displaceable along the arm. | 06-10-2010 |
| 20100144211 | LAMP SOCKET - A lamp socket is disclosed for connecting an electric bulb, having a base, base contact, and bottom contact, to an electrical grid. The socket comprises (a)—a clamp including a spring-loaded embracing section with a first contact, capable of passing the base through in an open position and gripping it in a closed position, and—a spring-loaded dielectric retainer, having a second contact, capable of retaining the section in the open position and releasing it into the closed position upon being depressed by the base, and (b) a spring-loaded clasp, capable of expanding the section in to the open position. While the clamp is being in the closed position, the first contact is depressed by the base contact, and the second contact is depressed by the bottom contact. The section and retainer can be made as a single whole, and spring-loaded by one spring. The socket increases safety of operation. | 06-10-2010 |
| Patent application number | Description | Published |
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| 20100092134 | FIBEROPTIC CONNECTOR - The proposed optic-fiber connector is used for interconnecting optic-fiber cables. It comprises a receptacle with spring-loaded centralisers and two plugs with ferrules. The centraliser at each side includes an embracing portion, fixed end, movable end furnished with projections. The receptacle includes two sliders, each having a lock with a releasing knob. Each plug is provided with —a movable grid for compressing a spring-loaded insertion, —an arm for moving the grid, and —a fixing device. The embracing portions tightly encompass the ferrules. The slider essentially fixes the plug in the receptacle, and releases the grid for displacement. The insertion produces a force required for compressing the counterpart ferrules. The connector's design facilitates connection and disconnection, provides a small size, while connecting a multitude of optic-fibers, increases the adjustment accuracy producing a required force to depress the ferrules of connected waveguides, easies field connection works, and allows avoiding switches in fiberoptic networks. | 04-15-2010 |
| 20110174149 | DYNAMIC FIREARM - In weapon shot is fired during counterrecoil. The counterrecoil energy damps the recoil energy. During recoil, the breech block is unlocked, the spent cartridge case is ejected from the barrel by the residual pressure of the powder gases and is directed by a deflector into a hole in the gun carriage. When recoiling into the aftmost position, the barrel approaches the projectile and locks it by means of the breech block. Meanwhile, the next cartridge is taken from a magazine. In the event of misfire, the barrel, continuing to counterrecoil, actuates an extractor for removing the defective projectile. A recoil imitator returns the barrel to the aftmost position, where it is loaded with a projectile in a manner similar to the post-firing recoil. The technical result is ability to load the weapon automatically before firing or to reload the weapon automatically in the event of misfire. | 07-21-2011 |
