摘要:
The invention relates to an electrical connection piece for an endoscope and a method for establishing an electrical connection in an endoscope. The electrical connection piece comprises an at least partially flexible circuit board (30) having a central section (31) which is penetrated by contact openings (12) for contact pins (11). The circuit board (30) comprises a first and a second bendable arm (32, 33), wherein the arms (32, 33) comprise flat first and second end surfaces (36, 37) in which first contacting surfaces (34, 35) are present. Second contacting surfaces (34a, 35a) are present in a third or fourth end surface (36a, 37a) opposite the first or second end surface (36, 37). The first and the second contacting surfaces (34, 35, 34a, 35a) are configured for contacting using different contact technologies and/or contact assignments.
摘要:
The present invention concerns a multilayer surface coating (100; 200; 300) comprising: a first flexible insulating layer (102; 202; 302), a second flexible insulating layer (110; 210; 310), and a first flexible conducting layer (104; 204; 304) arranged between the first insulating layer and the second insulating layer.
摘要:
Eine Anschlussvorrichtung (12) mit Funktionserhalt im Brandfall dient zum abisolierfreien Anzapfen eines Flachkabels (1) mit mehreren, parallel nebeneinander in einer Ebene beabstandet verlaufenden Starkstromadern (2). Sie umgreift das Flachkabel (1) und weist in das Flachkabel (1) eindrehbare Kontaktschrauben (13a, 13b) auf, wobei für die Starkstromadern jeweils ein Paar Kontaktschrauben (13a, 13b) vorgesehen ist. Die beiden Kontaktschrauben (13a, 13b) eines Paares sind so angeordnet, dass bei angeschlossenem Flachkabel (1) eine Kontaktschraube (13a) eine Seite des Leiters (3) der Starkstromader (2) und die andere Kontaktschraube (13b) die andere Seite des Leiters (3) der Starkstromader (2) kontaktieren. Die Kontaktschrauben (13a, 13b) weisen ein Gewinde (15) auf, so dass der Leiter (3) von den beiden Kontaktschrauben (13a, 13b) mit den Gewinden (15) seitlich eingezwängt wird.
摘要:
Eine Anschlussvorrichtung (1) zur abisolierfreien Anzapfkontaktierung eines mehrphasigen Flachkabels weist ein drehbares Phasenwahlglied (2) und eine Aufnahme (4) für dieses auf. An dem Phasenwahlglied (2) ist exzentrisch eine Anzapfeinrichtung angeordnet. Das Phasenwahlglied (2) und die Aufnahme (4) sind komplementär zueinander in 120°-Symmetrie so geformt, dass ein Kontaktieren einer der mehreren Phasenadern mit einem Anzapfkontakt (3), also eine Phasenwahl, in den drei durch die 120°-Symmetrie erlaubten vorgegebenen Drehstellungen des Phasenwahlglieds (2) ermöglicht ist.
摘要:
The invention relates to a module (3) with connectors (7) for actuators and/or sensors which has a lower part (2) with at least one recess (38) for uptake of a form-coded flat cable (8) and an upper section of a housing (1) mounted on the lower part (2) using fixtures (13, 14) to hold a printed board whose periphery has at least two long sides (5) and two front sides (6) and by means of guides (11, 12) arranged on the upper part of the housing (1) and/or the lower part (2) of the housing is guidable in an initial attachment position to its attachment on the lower part (2), whereby the upper part of the housing (1) and/or the lower part of the housing (2) include a contact device with contact pins for the form-coded flat cable (8) in the recess (38) on the lower part (2) mounted to the housing upper part (1) which can partially penetrate and contact the leads (8.1) so that the upper part of the housing (1) works together with the guides (11, 12) over its long sides (5) so that it can be directed into the initial mounting position.
摘要:
The invention relates to a module (3) with connectors (7) for actuators and/or sensors which has a lower part (2) with at least one recess (38) for uptake of a form-coded flat cable (8) and an upper section of a housing (1) mounted on the lower part (2) using fixtures (13, 14) to hold a printed board whose periphery has at least two long sides (5) and two front sides (6) and by means of guides (11, 12) arranged on the upper part of the housing (1) and/or the lower part (2) of the housing is guidable in an initial attachment position to its attachment on the lower part (2), whereby the upper part of the housing (1) and/or the lower part of the housing (2) include a contact device with contact pins for the form-coded flat cable (8) in the recess (38) on the lower part (2) mounted to the housing upper part (1) which can partially penetrate and contact the leads (8.1) so that the upper part of the housing (1) works together with the guides (11, 12) over its long sides (5) so that it can be directed into the initial mounting position.
摘要:
A wallpaper (1) for contacting an electrical device (2), which is attachable to a wall (3), preferably attachable to any kind of room walls or ceiling or flooring of a building, whereas the wallpaper (1) comprises a plurality of conductive stripes (4), and whereas the electrical device (2) features contact pins (5) in order to contact the conductive stripes (4), characterised in that the conductive stripes (4) feature a certain stripe pitch (6) and the pins (5) feature a certain pin pitch (7), whereas different conductive stripes (4) feature different voltages in order to match the contact voltage of the contact pins (5) due to the contacting of different conductive stripes (4) basing on the certain pitches (6, 7) by placing the electrical device (2) in different positions.
摘要:
A rapid electrical connector system comprises essentially the following components: a mounting plate (1) for mounting flat cables (4, 5, 6) which are coded by shape, an intermediate carrier (2) serving as power socket and a liftable device adapter (3), in particular a consumer branch-off for communication. The flat cable (4) for power connection and the flat cables (4, 5) for signal transmission and backup power supply are connected throughout by penetrative contacts. Electrical contact of the device adapter (3) occurs on lifting.