Abstract:
Switch cabinet with a rack that can be closed or is closed by at least one double-walled cabinet door, two side walls, a back wall and a top wall, where the side walls and the back wall in each case consist of an internal wall and an external wall and are attached to the rack and where a cover hood is placed on the top wall, the cover hood being hinged in the vicinity of the back wall, and can be made fast in the vicinity of the cabinet door in the closed position. By a special angling-off of the internal walls and external walls of the side walls and the back wall which are constructed as double walls, a simple and reliable attachment of the external walls is made possible.
Abstract:
A selection in a browser in an integrated development environment can be mapped back to the original document that was fetched from a web server by uniquely identifying elements in the original document. A DOM can be created from the original document where the DOM retains the unique identifiers associated with the elements. Block lists for the original document and the DOM can be created. A differencing algorithm can be run on the two block lists. A selection in a browser can be mapped to a location in the DOM block list and the location in the DOM block list can be mapped to the original document.
Abstract:
A selection in a browser can be mapped back to a corresponding location range in one or more source files that generated the selection. A selection in a source file can be mapped to the corresponding location range in the browser's DOM. The selection in the browser can be mapped to a location range in a block list generated from the DOM. The location range in the DOM's block list can be mapped to a corresponding location range in a block list generated from the fetched file received from a web server. The location range in the fetched file's block list can be mapped to a particular location in the particular source file responsible for generating the selection in the browser. The selection in the browser and the source file can be displayed concurrently, the source file scrolled to the location range corresponding to the selection in the browser.
Abstract:
A switching chamber enclosure includes a number of enclosure parts with specific functional subdivision, in which switching elements are arranged. The enclosure of the switching device is formed at least by one lower shell and one upper shell, which are separated from one another by a horizontal separating joint. In addition, one or more intermediate shells may provided, which are likewise separated from the lower shell, from the upper shell and from one another by horizontal separating joints.
Abstract:
Connecting bars for electrical appliances and devices, for different nominal currents, are configured in such a way that they are hollow. They may have only one or more than one cavity. The connecting bars have the same outer cross section for all current intensities, have different wall thicknesses, and consequently have differently sized cavities, for different current intensities. Consequently, the lead-through openings for the connecting bars in the respective switch housings of a type series can all be configured identically, corresponding to the dimensions for the connecting bars of the maximum current intensity.
Abstract:
A low-voltage circuit breaker includes an enclosure. The enclosure includes a front wall and a rear wall, and further includes specific functional subdivisions. The front wall and the rear wall are separated from one another by a separating joint, which runs vertically in the in-use position, between the enclosure front wall and the enclosure rear wall. An integrated cable duct is provided in the base of the enclose rear wall. The cable duct can be covered and extends underneath the contact support bearings and underneath the current transformer chambers which surround the lower connecting rails essentially over the entire width of the low-voltage circuit breaker. In the direction of the enclosure front wall, it has one or more through-opening for the connecting cables to pass through between the current transformers and the electronic tipping unit.
Abstract:
A low-voltage power circuit breaker includes a current-limiting opening of a mobile switching contact. The force-transmitting connection between the actuating shaft lever and the mobile switching contact or the contact support is provided in the form of a latching device and includes two identical levers, which can pivot in relation to one another around an articulated joint and which are joined to one another by way of the articulated joint that is formed by a joint pin guided through aligned continuous borings provided in concentric parts of the levers. The contact surfaces of the levers have slanted surfaces that serve as a tooth. In the vicinity of the articulated joint, the levers are subjected to the action of an adjustable spring force, which is exerted by a pressure spring and which acts upon the tooth.
Abstract:
An arc quenching device for an air-switching low-voltage switching device includes quenching plates, which are arranged between and attached to parallel insulating walls, as well as a cover. A separate cooling device may be introduced into the space between the quenching plates and the cover. The cooling device is in the form of an insert cartridge and contains deionization technology for switching gases. Attachment pins on the cooling device and corresponding holding openings on the inside of the cover make it possible to fit the cooling device to the cover before this cover engages with the insulating walls.
Abstract:
The invention concerns a structural component made of hard material for a wristwatch, characterized in that it includes a hole fitted with an inner threading which is integral with said component, said threading being directly obtained by injection and thus without removing any material of said component for example by machining.
Abstract:
The bracelet is formed of decorative elements (10) mounted on the links (20) of a chain (20). Each decorative element (10) includes over a portion of its length a central rib (16) and two lateral edges (18) connecting the cap (13) and feet (17, 19) made as an overthickness on the bottom (15). Each link includes on either side of a slot (2) two coupling elements (21, 31) connected by a bridge (7) provided with a pin hole (9), each having a lateral arm (28, 38) provided with a pin hole (29, 39) and forming with the bridge (7) a complementary recess (23, 33) of an extension (24, 34) provided with a pin hole (25, 35) at the other end. The bending of one link with respect to the following one is limited by blocking means provided either at the opposite pin holes or at recesses and extensions.