摘要:
The invention concerns a shunting lattice for electrical distributors that conduct the same potential, such as, e.g., PE ground conductors or reference lines, and it is proposed to arrange a two-dimensional surface structure in the form of a metal plate, an expanded metal grid or the like on the installation side of the shunting lattice, and this plate carries a mounting rail on which conventional, commercially available conductor supply terminals of large cross section are to be locked to the mounting rail with contact.
摘要:
The invention concerns a transformer terminal, which consists of two parts according to the instructions of the invention, i.e., a saddle contact, which has the internal connection unit and which locks onto the coil unit of the transformer or is configured in one piece with the latter, and a slide contact for the external wiring, preferably in the form of individual terminals that can be arranged in series, which can be plugged onto the saddle contact. In this way, a very easily accessible and robot-accessible arrangement of the internal connection units is achieved, which assures, however, a complete contact protection also for the transformer terminals mounted in the finished state.
摘要:
Mutually mating cable contact members, on longitudinally aligned contact carriers, are surrounded by annular sealing portions of these carriers, which have annular sealing surfaces engaging each other. Said sealing portions consist of materials having different elasticities. A ring surrounds the sealing portion of greater elasticity and presses the sealing surface of this portion against the sealing portion of the other contact carrier. By the coaction of the ring with the sealing portions of different elasticities, the new connector remains water tight when submerged in deep water for extended periods of time.
摘要:
The invention concerns an equipment terminal plug for wiring electrical equipment with tight space ratios. An extremely compact plug construction is proposed, which has the socket part of a plug connection in addition to the conductor terminal plugs for various electrical conductors per terminal pole, by means of which the equipment terminal plug can be plugged into the electrical apparatus, whereby a high degree of integration of all connections is obtained by special arrangements of the socket part with respect to the conductor terminal plugs.
摘要:
The invention concerns a connecting clamp for electrical conductors with a clamping spring disposed on a current bar, where said clamping spring clamps at least two conductors. The object is to manufacture such clamps economically and appropriately for automatic handling. This objective is achieved by providing a contact point for a conductor above and below the current bar, and by forming both clamping points jointly through a single clamping spring.
摘要:
Electrical distribution and/or connection devices include an electrically connecting bridge having two contact limbs with respective contact points for the connection of respective electrical conductors. The contact points may comprise spring clamps. The devices may be formed for mounting in line on a rail and may be formed for the connecting bridge of adjacent devices to be interconnected by a removable bridge component which has two contact limbs for engaging the respective said connecting bridges at web portions thereof disposed between the respective contact points.
摘要:
The invention concerns a straight contact and branch contact for the connector part of a plug connector or for a clamp for connecting several electrical conductors. It is proposed to stamp out the contact in one piece from a flat metal strip and to shape it into a U-shaped configuration in such a way that the ends of the contact, on one side, form a flat connector pin and, on the other side, form a cutting-clamp terminal. Leaf springs are freely s from the end pieces of the contact that are bent out from a back part thereof, and these springs are each directed with their free clamp edge toward the back piece, and form there a plug-in terminal.
摘要:
The invention concerns I/O modules for a data bus, each of which consists of a base contact block, which can be set upon an assembly rail. Each base contact block has a flat bottom channel, in which the data bus lines and the current supply for the I/O electronics units on the circuit boards are guided, whereby I/O electronic modules for each connection plane or for individual groups of connection planes of the base contact block can be plugged into printed circuit boards arranged in the bottom channel, whereby a simple handling and a high modularity is given.
摘要:
The invention concerns a connecting clamp for electrical conductors (17, 18) which can be manufactured and assembled automatically as a mass-produced product, in an especially economical manner. This objective is achieved by a clamp without a current bar, where two conductors are simultaneously clamped by a clamping spring (7). Here, each conductor in the insulating housing has its conductor bed (15) or a conductor guide channel (16).
摘要:
The invention relates to an electrical series terminal with lateral bridging contacts which automatically make an electrical connection between adjacent series terminals when the series terminal comes to rest on a load-bearing rail. It is proposed that terminals additionally be docked on the front surface of such series terminals, whereby these additional terminals automatically contact a frontal docking contact on the series terminal which, for its part, is connected to an assigned lateral bridging contact on the series terminal.