Abstract:
Enceinte étanche dont la paroi est en deux parties (1, 3) qui présentent des surfaces périphériques d'assemblage homologues respectives (1a, 3a), réunies de manière étanche l'une ô l'autre, cette enceinte comportant au moins une ouverture (6, 7) pour la relier avec l'extérieur et une partie intermédiaire (2) disposée entre les deux parties de paroi (1, 3) de l'enceinte. Cette enceinte forme initialement une pièce unique avec la partie intermédiaire (2) disposée entre les surfaces périphériques d'assemblage homologues (1a, 3a) des deux parties de paroi (1, 3) disposées tête-bêche, cette pièce unique comportant deux liaisons d'articulation (4, 5), entre deux portions opposées de la périphérie de ladite partie intermédiaire (2) et respectivement les surfaces périphériques d'assemblage homologues (1a) des deux parties (1, 3) de la paroi de l'enceinte étanche.
Abstract:
Kartenleser mit Push- Push- Schubsystem (20), das ein einteiliges in Karteneinführrichtung verschiebbares, bezüglich der Karteneinführrichtung verschwenkbares und auch in Höhenrichtung verschwenkbares Schubmodul (23, 24) aufweist
Abstract:
A card connector is configured for receiving a generally rectangular card therein. The card has contact pads and generally parallel first and second sides with a cut-away portion formed in the first side in proximity to a front end of the card. The cut-away portion includes a short length extending from the front end generally parallel to the first side, and a tapered shoulder part extending from the short length to the first side. The connector includes an insulative housing with first and second spaced apart sidewalls that define a cavity therein for receiving the card in an insertion direction. A tapered surface is provided adjacent the first sidewall to guide an improperly inserted card at an angle to the insertion direction and a second sidewall recess is formed in the second sidewall to permit entrance of a corner part of such improperly inserted card. A plurality of electrically conductive terminals are mounted in the housing and configured to engage the contact pads of the card upon proper insertion of the card into the housing. A metal shell is also mounted on the housing.
Abstract:
The invention provides a high speed connector wherein differential signal pairs are arranged so as to limit the level of cross talk between adjacent differential signal pairs. The connector comprises lead frame assembly having a pair of overmolded lead frame housings. Each lead frame housing has a respective signal contact extending therethrough. The lead frame housings may be operatively coupled such that the signal contacts form a broadside-coupled differential signal pair. The contacts may be separated by a gap having a gap width that enables insertion loss and cross talk between signal pairs to be limited.
Abstract:
Slots or apertures are formed in the connector shroud of a T/R module in a plane perpendicular to the axis of the connector so as to allow plating solution to flow freely through the entire inner portion of the connector, particularly the rear portion, during fabrication of the T/R module. The slots are formed prior to the shroud being brazed on to the module substrate. By allowing plating solution to flow through the connector, the interior of the connector can be more thoroughly plated, thereby improving the yield of the assembly while reducing cost.
Abstract:
A power line for an electrical submersible pump has three metallic impermeable tube (35). A single electrical conductor (28) is located within each of the tubes. Each conductor has at least one elastomeric insulation layer (30) surrounding it. An annular portion of the insulation layer of each of the electrical conductors is in tight contact with the tube to form a seal . The annular portions may be annular crimps (37) formed in the tube at intervals. The annular portion could also be a continuous seal caused by swelling of the insulation layer due to contact with a hydrocarbon.
Abstract:
A connector module collects or aggregates a group of cables having cable connectors, such as RJ45 connectors, into a single unit. With such aggregation, the connector module allows attachment or detachment of multiple cable connectors with multiple connector ports of a network interface circuit board at substantially the same time (e.g., during a single installation or removal procedure). The connector module, therefore, minimizes the amount time needed to install or remove individual cable relative to the network interface circuit board. Also, the connector module maintains the positioning of the connectors relative to the connector ports. Therefore, an operator can remove the connector module from the ports without having to track the positioning of individual cables and individual cable connectors relative to particular ports of the network interface circuit board.
Abstract:
A strap (110, 210, 410) connected from one lateral side to the opposing lateral side of a non-conductive plate (120, 220, 420) disposed on the prongs (443, 444, 445) of an electrical plug 440 to permit easy removal of the electrical plug 440 from a socket for elderly or infirm individuals by applying force to the strap (110, 210, 410). The non-conductive plate 120 has preformed openings (123, 124, 125), which can each include a portion that is incurvate with respect to the opening for insertion of the electrical prongs therethrough. A slidable body (101-104; 201-204; 401-404) may be utilized with the strap (110, 210, 410) to retain the strap at a desired location on a power cord 430 or provide support for a power cord 430. A slidable body (101-104; 201-204; 305-306; 401-404) may be colored to aid in identifying a power cord 430 or appliance connected thereto.
Abstract:
A terminal pin (10) includes a substantially elongate pin body (12) having a longitudinal axis (A) and a terminal head (16), the terminal head having an opening (24) for receiving a wire, the opening extending substantially transverse to the longitudinal axis. This results in a substantial reduction in space required as compared to other connection structures.
Abstract:
A communications interface (1) for connecting a communications device to a communications cable has connectors which are matable with co-operating connectors of the communications device. A housing encloses terminals of the interface and has access openings (9) therein via which the communications cable can extend into the housing for connection to the terminals. In preferred forms, a carrier member (100) is releasably securable to the interface (1) and at least one cable clamp component (69,71) for clamping a cable to the interface, or other component for the interface, is releasably secured to the carrier member (100). A component selected for fixing to the interface (1) can be released from the carrier member (100) and fixed to the interface as required.