摘要:
A busbar board (1) for connection of devices (11) to a power busbar system, wherein the busbar board (1) comprises a front side touch protection cover plate (2) having feedthrough openings (7) for electrical connection contacts (13) of devices (11) to be connected to the busbar board (1), wherein the touch protection cover plate (2) is adapted to cover power busbars (6) having contact openings (5) lying directly beneath the feed-through openings (7) of the touch protection cover plate (2) and comprising a touch protection base plate (3) connected to said touch protection cover plate (2), wherein the touch protection base plate (3) covers the power busbars (6) enclosed by the busbar board (1) from behind, wherein a power feed-in of electrical power into the power busbars (6) enclosed by the busbar board (1) is provided by power feed-in plugs (10) being pluggable into socket (26) of the touch protection base plate (3) of the busbar board (1).
摘要:
Device for a busbar system, wherein a housing of the device comprises, on one housing side, electrical connection contacts which are configured in such a way that they are passable through feed-through openings of a contact protection baseplate module of the busbar system and are insertable into uniformly spaced contact openings located below the feed-through openings of busbar modules provided inside the baseplate module for producing a direct electrical and mechanical connection to the busbar modules.
摘要:
An electrical connector for an electric motor, includes an insulating main body with a front side configured to be coupled with the motor and a rear side configured to be coupled with a corresponding wiring harness, a plurality of electrical terminals fixed by the main body, and at least one current protection element. The at least one current protection element is positioned in the main body.
摘要:
A connector engageable with a plurality of circuit pins including a lock member located within a channel intermediate a plurality of pin receiving apertures. An actuator is provided and operated to deform the lock member in a direction toward side walls of respective ones of the apertures locking the engaged corresponding pins therebetween and preventing disengagement of the connector from the pins.
摘要:
An arrangement in a telecommunications system for fitting a connection block in a cover so that a complete connecting unit is obtained, which can be connected to the front edge of a circuit board or in the back plane of a rack containing circuit boards. The arrangement is characterized by a cover formed so that a standardized connection block can be inserted into the cover guidance via guiding pins in the cover through the screw holes in the block normally used for screwing the block to the cover. The cover is provided with resilient end walls from which bosses project towards the interior of the cover. When the block is inserted into the cover, the end walls (3) deflect outwardly but reassume their original position when the block is engaged against stops in the cover, the projecting bosses engaging over the edges of the short ends of the connection block to lock the block to the cover.
摘要:
An improved connector block for vehicles including a housing having a base with integral support posts, to the free ends of which can be attached conductor plates. For each conductor plate level a number of supports posts of equal length are provided, with the support posts of different conductor plate levels having different lengths, namely, those corresponding to the chosen conductor plate level. Each conductor plate arranged at a lower level also can be passed through by the support posts of all the conductor plates lying at a higher level.
摘要:
The terminal board and mounting frame are disclosed. Electrical terminals are arranged in rows and columns on the terminal board and are adapted for splicing or cross connecting high density communication wiring for communications, data processing, telemetry, signal control and broadcasting applications.
摘要:
Apparatus for forming relatively sharp angled bends in a flat sheet of glass including a sectionalized gravity mold supported on a frame having electrically conducting means thereon including a plurality of bus bars mounted on one of the end members of the frame in spaced relation thereto for engagement by electrically conducting probes to deliver electric current to said electrically conducting means. A rigid, unitary, one-piece electrical insulator substantially coextensive with said frame end member is interposed between the bus bars and the frame end member to electrically insulate the latter from said bus bars.
摘要:
An electrical connector means comprising a plurality of individual units which may be coupled end-for-end to provide a multiple-conductor connecting means of any desired length. Each of the individual units comprises an outer housing of an electrically non-conductive material and defining on its outer surfaces male and female dovetail coupling means so that a plurality of such units can be mechanically connected together. The outer housing defines an axial bore for receiving a metallic connector which includes a conductor clamping means. The housing further defines a transverse bore extending through one sidewall, other than the one defining a dovetail coupling means, into the axial bore. An electrical conductor can be inserted into the transverse bore so that the end of the conductor can be received into and clamped by the clamping means which includes a clamping screw. The conductor clamping means at the end thereof opposite the screw includes a projecting pin which fits into an axial aperture in the housing communicating with the axial bore, thereby permitting such pin to extend out of the bottom of the housing and be inserted into a corresponding aperture in, for example, a printed circuit card.
摘要:
9 Alpha -FLUORO-16-FLUOROMETHYLENEPREDNISOLONE-21-ENANTHATE HAS HIGH ANTI-PROLIFERATIVE ACTIVITY WITH RELATIVELY LITTLE GLYCONEOGENETIC AND ADRENAL ATROPHY SIDE EFFECTS WHEN ADMINISTERED TO MAMMALS HAVING A SKIN DISEASE SUCH AS PSORIASIS.