EP0621656B1 - Dispositif à bornes de connexion électrique - Google Patents
Dispositif à bornes de connexion électrique Download PDFInfo
- Publication number
- EP0621656B1 EP0621656B1 EP94105419A EP94105419A EP0621656B1 EP 0621656 B1 EP0621656 B1 EP 0621656B1 EP 94105419 A EP94105419 A EP 94105419A EP 94105419 A EP94105419 A EP 94105419A EP 0621656 B1 EP0621656 B1 EP 0621656B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- terminal device
- housing
- contact spring
- constructed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011810 insulating material Substances 0.000 claims abstract description 12
- 239000004020 conductor Substances 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 46
- 238000006073 displacement reaction Methods 0.000 description 42
- 238000003780 insertion Methods 0.000 description 36
- 230000037431 insertion Effects 0.000 description 36
- 210000002414 leg Anatomy 0.000 description 24
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/2445—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives
- H01R4/2462—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives the contact members being in a slotted bent configuration, e.g. slotted bight
Definitions
- the invention relates to an electrical terminal device with a housing made of insulating material, at least an insertion slot that is open to the edge on an insertion side for an electrical line and at least one arranged in the housing, forming a contact zone Insulation displacement contact with an open edge and on the insertion slot aligned insulation displacement slot for conductor connection has, the insulation displacement contact on a Contact spring is formed.
- Electrical terminal devices of this type for example in the form of terminals or terminal strips, allow contacting of the conductors according to the so-called Insulation displacement technology.
- This technique offers special in the automatic production of wiring for devices, such as lights, considerable advantages because no own actuation of clamping elements, such as screws or the like is required.
- connection element known from DE 30 24 249 A1 for electrical jumper wires different
- the contact spring is folded over by 180 °, being in the folded area with two Insulation displacement contacts is formed, which is designed are that jumper wires of different diameters can be pinched.
- the contact spring also carries at the end of one of her thighs a socket pin, during the end section of her other leg designed as a plug contact in the manner of a flat plug can be.
- None is disclosed about the structure of the housing.
- US-A 5 061 203 discloses one two-part device connector with a plug part and one to be attached to the device to be connected Socket part in which to manufacture the electrical Connection the plug part is inserted.
- the contact spring of the new terminal device points in addition to the insulation displacement contact, at least one Plug contact and a contact for a device connection on.
- Your insulation displacement slot is above the open-edge insertion slot on the insertion side of the housing for the conductor connection freely accessible from the outside, with the the insertion slot formed on at least one side, groove-like depression in length, depth and width is dimensioned such that a connection line contained therein is touch-proof.
- the device connection contact is in one embodiment as Plug contact formed, this device connection contact and the additional plug contact that is otherwise available with opposite insertion directions of the to be connected Parts are designed so that their insertion openings for the parts to be connected on opposite Housing sides are arranged.
- the device connection contact has an embodiment at least one socket pin protruding from the housing on for a solder or clamp connection of a connected part is set up and at the same time if necessary also for the mechanical connection of the Connection device with a circuit board, etc. used can be.
- This embodiment is particularly closed use when it comes to connecting equipment in To be used with circuit boards or printed circuits.
- the plug contact is expedient with a detachable conductor connection designed so that a connecting line contacted here, for example additional equipment, such as a capacitor in lamp wiring can optionally be solved again.
- additional equipment such as a capacitor in lamp wiring
- the contact for the device connection for the permanent connection of a connector of the device is set up so that the connection device no longer removed from the device by the user can be.
- the plug contact is usually cut out by with the part to be connected spreading Tabs formed in the contact spring, which coincide with the one to be connected Lock the part and manufacture it a well conductive electrical contact jam the contact spring.
- the connector is either detachable or non-detachable. If it is to be detachable, it is on the contact spring more accessible from the outside of the device with a release tool Unlocking area assigned, the rag by one in the unlocking area on the contact spring pressure force in the release direction elastic are deformable.
- a release tool in the Usually a screwdriver is used as is common is.
- the contact spring is a flat spring.
- the contact spring can in the area of the insulation displacement slot by 180 ° be turned to improve contact to ensure with the conductor to be connected (cf. in this connection OS 2 330 159).
- the housing receiving the contact spring has in one expedient embodiment at least two one above the other arranged chambers on which the contact spring crosses are and of which one chamber the plug contact and the other chamber contains the device connection contact, whereby the chambers have entries for the parts to be connected are assigned and otherwise provided, if necessary, support and guide devices for the contact spring are. For reasons of space, it is usually advisable if the two chambers below the insulation displacement contact containing housing part are arranged.
- the Contact spring Around to prevent the contact spring when pressing the Leader in their insulation displacement slot is the Contact spring with advantages in the bottom chamber against one on the insulation displacement slot in the longitudinal direction of the contact spring acting force supported.
- the housing can also be a transverse Opening or recess for receiving a device-side Fasteners are designed so that the terminal device also mechanically without additional equipment to be able to attach.
- base pin (s) is the Socket pin usually cut on the contact spring and designed appropriately. Basically, he can naturally also connected to the contact spring and then possibly made of a different material his.
- the contact spring essentially U-shaped with a double-walled, from the web of the Outgoing U-shaped part containing the insulation displacement slot Section is bent, being on the two Legs socket pins are cut. So that results For each contact spring there is a support at two locations spaced locations where both are electrically conductive Parts can be connected.
- the additional plug contact is expediently on one of the two legs of the contact spring, but there is also the possibility of plug contacts on both legs to provide.
- connection device is for all wiring in low voltage circuits suitable and is particularly suitable for automatic production such wiring using one of one Robot routed tool according to the program on.
- connection device directly with at least one Device connection contact is provided, it is often from Advantage, the connection device directly on the device to fix it yourself, which is sometimes advisable for on the connection side of the device itself precautions for secure connection of the new terminal device create.
- ballast for gas discharge lamps or a Low voltage transformer
- connection terminal often in the form of a luster clamp that is either on the laminated core or on a Base plate is fixed.
- ballast or transformers are made for winding head insulation Plastic existing caps provided that the The laminated core is then placed on the respective winding head are.
- connection side Insulating material cap protruding like a pin or to form pieces of pipe that have a slot at the bottom, in which a winding wire is inserted, whereby then on the pin or pipe section by crushing (Crimping) a cable end sleeve is attached to the Pin or pipe section is mechanically firmly held and on which the winding wire is electrically connected in this way is.
- connection device can now with its device connection contact directly onto that of this cable end sleeve formed connector part plugged and with this unsolvable be locked.
- Such a direct plug connection is also possible for all devices where a pin or plug-like connection part is available, on which the connection device can be plugged directly can.
- ballast or transformer the outer line connection to manufacture on a board that, for example is arranged electrically insulated on the base plate and that can carry additional circuit elements that manufacturer's ballast or transformer be assigned.
- a board that, for example is arranged electrically insulated on the base plate and that can carry additional circuit elements that manufacturer's ballast or transformer be assigned.
- a single-pole terminal shown new terminal has an existing of insulating material Housing 1 of substantially rectangular cross-sectional shape on that on both opposite Sides two parallel molded skirting boards 2 carries and that with fasteners in the form of a nearby the flat bottom surface 3 arranged continuous longitudinal slot 4 provided with a rectangular cross-sectional shape is.
- the terminal is with its bottom surface, for example on the base plate 5 an electrical ballast 6 placed and on this by means of a notched from the base plate bent tab 7 attached by the longitudinal slot 3 protrudes and at its free end if necessary is slightly bent down.
- the two side walls 8 of the up to its line insertion side towards the open housing 1 carry on the inside two opposite ribs 9, the approximately in the middle between the two end faces 10 of the housing lying and between them a slightly wedge-shaped or insertion slot 11 with parallel flanks (FIGS. 1, 11) limit that on its top by insertion bevels 12 is broadened.
- ribs 9 extend from below on the Housing height consistently two opposite each other narrow grooves 14 (Fig. 1, 6), the two of which are open at the edge Cutting clamp slot 15 delimiting leg 16 of an insulation displacement contact that is attached to a contact spring 17 (Fig. 8, 9) made of spring steel or bronze or another conductive spring material is arranged, the in the form of a flat spring or a spring plate is trained.
- the narrow, plate-shaped contact spring 17 is in the housing as shown in FIG. 6 1 except for those formed on the legs 16 Insulation displacement slot 15 facing cutting sections on all sides embedded in the insulating material of the housing 1, the two legs 16 being limitedly movable in the grooves 14 are led.
- the contact spring at 18 is the contact spring at 18 (Fig.
- FIGS. 1, 5 and 6 points the housing 1 on both sides of the ribs 9 and thus the Insertion slot 11 then each have a groove-like depression 20, 21 substantially rectangular or light wedge-shaped cross-sectional shape that next to the insertion slot 11 to the overhead cable insertion side of the housing 1 opens.
- the two groove-like depressions 20, 21 are mutually and with the Insertion slot 11 arranged in alignment. You are up also limited by an insertion bevel 22.
- Fig. 3 shows that the depth of the two groove-like Wells 20, 21 is larger than that of the insertion slot 11, but with the opening on the front face groove-like recess 21 is deeper than the other groove-like depression leading to the rear 20.
- the width the groove-like depressions 20, 21 is much larger than that of the insertion slot 11.
- the breadth and depth of the groove-like depressions 20, 21 and their axial length are dimensioned in such a way that for the management and in particular for their cut end 23 automatically Protection against contact results. That means that the standardized Not touching fingers when testing for touch safety up to the cut end face of the End 20 of the line 22 in the depth of the associated groove-like Well 20 can penetrate.
- the metallic one Insulation displacement contact on the contact spring 17 itself is with his legs 16 in the grooves 14 of the insulating material housing 1 completely protected from the outside. It is in one such depth that even in the area of the insertion slot 11 absolute contact security is given.
- Plug contact points 27, 28 and 29 are formed in the area below the insulation displacement slot 15 and of the envelope at 18 in particular 8.
- the two adjacent plug contact points 27, 28 serve for connecting electrical cables while the ones below arranged, in the plane of symmetry with the insulation displacement slot 15 lying plug contact point 29 for the connection the terminal to an appropriately designed electrical conductive connector of a device, for example the ballast 6 (Fig. 3) is determined.
- This Connection part can also be a connecting wire, such as in general at the plug contact point 29 a line can be permanently connected.
- the plug contact points 27, 28 are of the same design. she each have two through rectangular openings as well punched through at right angles to each other Dividing lines 32, 33, 34 delimited essentially T-shaped Flaps on the crossbar at 35 in one essentially triangular area slightly oblique are too pronounced inside.
- Fig. 6 shows that the upper two plug contact points 27, 28 lie approximately on a central axis of the chamber 24 and to two horizontal insertion openings 36 in the chamber end wall are aligned to the front insertion channels 38 widening towards the clamp in a funnel shape Connect circular cross-section. Between the insertion channels is a rectangular opening in the end wall of the chamber provided to the front of the contact spring 17 leads and which allows a release tool, for example a screwdriver, insert and in the area the dividing line 33 on the T-shaped tabs of the Push plug contacts 27, 28, so that one in between to release the locked conductor.
- a release tool for example a screwdriver
- the device connection also designed as a plug connection 29 lies centrally in the lower chamber 25 (FIG. 6), the one on the other side of the contact spring 17 Front of housing leading rectangular in cross section Opposite opening 42, for example, the insertion a test probe allows the operating status of the connected device.
- the opening 42 is limited by housing walls, the length of which is dimensioned that the contact spring 17 is touch-safe to the outside is recorded.
- the chamber 25 is with one to the rear of the housing opening insertion funnel 43 formed, the mounting of the connection terminal on a device facilitated.
- the ballast 6 is on both sides of the laminated core each with an essentially rectangular shape Insulating material existing cap 44 for the in Fig. 5 provided at 45 indicated winding head.
- the cap 44 On the in Fig. 3 connection side shown is the cap 44 on its front with two parallel to the side walls subsequent, vertical, molded guide rails 45 provided that emerge from the plane of the front wall and are limited to parallel flanks.
- Each of the guide rails 45 carries one in cross section in the lower region essentially rectangular extension 46, on the turn a molded, horizontally aligned, protruding Tube 47 sits on the bottom with an over the length of the insertion slot 48 is provided, the inside of the winding head 45 containing the Cover 44 opens.
- the connecting wires are through the two insertion slots 49 led out of the coil of the ballast 6.
- she are each electrically conductive with a cable end sleeve 50 connected, which is squeezed onto the associated pipe section 47 (crimped) and thus firmly with the cover cap 4 connected is.
- each terminal When installing the connection terminals on the pre-assembled Ballast 6, each terminal is simply on the base plate 5 is placed on the cover 44 pushed, the fastening tab 7 in the longitudinal slot 3 occurs.
- the pen-like protruding dimensionally stable cable end sleeve 50 through the insertion funnel 43 automatically into the chamber 25 and from this into the Device connector 29 inserted and inserted with the contact spring 17 contacted.
- the two T-shaped Tab 38 of the contact spring 37 in FIG. 5 evidently spread outward into the opening 43. They lock themselves positively with the Cable end sleeve 50, so that a permanent connection made between the cable end sleeve 50 and the contact spring 17 becomes.
- the terminal pushed onto the cover 44 is designed to be essentially in a cross section rectangular connection area 51 (Fig. 6, 7) its rear side engages around the respective guide bar 45, as can be seen from Fig. 5. So that is not just a form-fitting bracket for the terminal housing 1 ensured on the cap 44 but it will at the same time the occurrence of inadmissible Creepage paths prevented. It is also a perfect one Protection against accidental contact is also given at these points.
- the clamping can be carried out by means of a recess 39 (Fig. 7) introduced release tool in the already described Way to be solved.
- the terminal described can naturally also as two-pole or multi-pole terminal be formed, such as this is the second embodiment described below shows, of which in Fig. 2 is a two-pole and in the 10 to 14 illustrates a seven-pole variant is.
- FIGS. 10 to 14 While in the embodiment of Fig. 1, the device connection is formed at 29 as a plug contact and Terminal together in the manner shown in Fig. 5 together can be used with a ballast 6 is the embodiment of FIGS. 10 to 14, in particular for use with printed circuit boards Determines circuits and the like, such as this in particular can be seen from Fig. 10.
- a terminal strip 1a (Fig. 2) or 1b (Fig. 10 to 13) made of insulating material are several insulation displacement contacts that are electrically separated from each other side by side in a row in housing sections arranged, designed the same among themselves are.
- Such a housing section is therefore sufficient to explain only for an insulation displacement contact:
- the upper part of the housing 1a, 1b is essentially similar to Fig. 1 to the line insertion side designed open. Is between two side walls 9a an insertion slot 11a between each of the ribs 10a limited, next to the two narrow grooves 14a for receiving a corresponding section of a contact spring 17a (Fig. 14 to 16) are provided.
- the contact spring 17a has one in the area of each insertion slot aligned insulation displacement slot 15a on both Sides are each delimited by a leg 16a.
- In the housing 1a, b are on both sides of the insulation displacement contact two elongated groove-like depressions 20a, 21a (Fig. 13) trained, their length, width and depth similar to is dimensioned in the embodiment of FIG. 1.
- the contact spring 17a is bent substantially in a U-shape; she has two legs 60a, 61a, which are separated by a web 62a are connected to one another in extension of the leg 60a arranged flat double-walled Area 63a connects the insulation displacement slot 15a contains. This ensures that even at this embodiment a contacting of the insulation displacement technique connected conductor to four separate Contact points.
- transverse slot 64a are in the side walls of the respective chamber 24a two guide grooves 65a (Fig. 12) associated with the leg 61a laterally to lead.
- the other leg 60a is closed in that of FIGS. 15, 17 withdrawing in its upper area with right angles backwards on the leg 61a to be edged strip-like Wall parts 67a provided for stabilization this area of the contact spring 17a serve and 12 in the assembled state Bear sideways against the walls of chamber 24a, with their free longitudinal edges in the housing support points 40a are assigned, which is an impermissible Deformation of the contact spring 17a under the action of a prevent loosening tool introduced through the opening 39a, as has already been explained.
- the leg 60a In the area of the chamber 24a is the leg 60a Contact spring 17a a plug contact 27a formed with the line insertion opening 36a is aligned.
- the plug contact 27a is designed similarly to the plug contact 27 according to FIG. 8, so that it suffices to use the same reference numerals specify. It in turn has two essentially T-shaped ones cut tabs 270a, which by a transverse dividing line 33a separated from one another and in 15 shown in Fig. 15 to be inclined inwards pronounced inclined to the plane of the leg 60a are.
- Locking tabs indicated at 19a (Fig. 15, 17) are used for the stationary locking of the contact spring 17a in the housing 1a, b.
- the two legs 60a, 61a are at their lower ends each provided with a base pin 70a, 71a, which over the underside of the case protrudes and is slightly beveled on one side is.
- the contact springs With their socket pins 70a, 71a the contact springs in the manner shown in FIG. 10 inserted into corresponding openings 72a of a circuit board 73a, on which the terminal device with its housing 1a, b is placed.
- the board 73 serves in this Trap against the electrical connection of the indicated at 6a Ballast, for example as electronic ballast designed a number of electrical components can contain their own connections require.
- Individual insulation displacement contacts can optionally be used the connection device also as a line base for the further wiring of the entire luminaire to be used.
- the board 73a is on the mounting rail 5a of the ballast 6a arranged and by means of at least one locked to this cut tab 7a by a corresponding slot-like opening of the circuit board 73a protrudes and is bent.
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Multi-Conductor Connections (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Claims (21)
- Dispositif à bornes de connexion électrique comprenant un boítier (1) en matériau isolant, pourvu d'au moins une fente d'introduction (11, 11a), ouverte à une extrémité, côté introduction, pour une ligne électrique et, disposé dans le boítier, au moins un contact autodénudant formant une zone de contact, avec une fente de dénudage-serrage ouverte à une extrémité, tournée vers la fente d'introduction, pour la connexion de conducteurs, dans lequelle contact autodénudant est formé sur un ressort de contact (17, 17a) qui comporte au moins un contact enfichable (27, 28; 27a) supplémentaire et un contact (29, 70a, 71a) pour la connexion d'un appareil,dans une partie de boítier recevant la fente de dénudage-serrage (15, 15a), à la suite de la fente d'introduction (11, 11a), une cavité (20, 21; 20a, 21a) en forme de rainure est aménagée dans au moins un des côtés, cavité dont la longueur, la profondeur et la largeur sont calculées pour contenir sans risque de contact accidentel, la ligne de connexion prévue,dans le boítier, au-dessous de la partie de boítier contenant la fente de dénudage-serrage, est disposée au moins une chambre (24, 24a) qui est pourvue d'une entrée débouchant dans une face de boítier pour un élément de connexion (52),la chambre (24, 24a) est traversée par le ressort de contact (17) et contient le contact enfichable (27, 28; 27a) supplémentaire etle contact de connexion d'appareil soit est conformé en contact enfichable (29) avec une direction d'introduction pour un élément de connexion (50), opposée au contact enfichable (27, 28; 27a) supplémentaire et une entrée qui débouche dans la face du boítier opposée à l'entrée (36) du contact enfichable supplémentaire est associée à celui-ci, soit le contact de connexion d'appareil comporte au moins une broche (70, 70a) en saillie par rapport au boítier.
- Dispositif à bornes de connexion électrique selon la revendication 1, caractérisé par le fait que le contact enfichable (27, 28; 27a) et/ou le contact de connexion d'appareil (29, 70a) sont aménagés dans une partie plane du ressort de contact (17, 17a) contenant la fente de dénudage-serrage (15, 15a).
- Dispositif à bornes de connexion électrique selon la revendication 1 ou 2, caractérisé par le fait que le contact enfichable (27, 28; 27a) est réalisé avec une connexion séparable pour le conducteur.
- Dispositif à bornes de connexion électrique selon une des revendications précédentes, caractérisé par le fait que le contact de connexion d'appareil (29, 70a, 71a) est agencé pour la connexion non séparable d'un élément de connexion de l'appareil (6, 6a).
- Dispositif à bornes de connexion électrique selon une des revendications précédentes, caractérisé par le fait que le contact enfichable (27, 28; 27a) est formé de languettes découpées dans le ressort de contact (17, 17a), qui s'écartent lorsque l'élément de connexion est enfiché, auxquelles est éventuellement associée une partie de déverrouillage accessible depuis l'extérieur du boítier à l'aide d'un outil de déclenchement et par le fait que dans ce cas, les languettes sont conformées de manière à pouvoir être déformées élastiquement dans le sens du desserrage par une pression agissant sur le ressort de contact dans la zone de déverrouillage.
- Dispositif à bornes de connexion électrique selon une des revendications précédentes, caractérisé par le fait que le ressort de contact (17) est un ressort plat.
- Dispositif à bornes de connexion électrique selon une des revendications précédentes, caractérisé par le fait que le ressort de contact (17, 17a), dans la région de la fente de dénudage-serrage (15, 15a) est plié à 180°.
- Dispositif à bornes de connexion électrique selon la revendication 2, caractérisé par le fait que le boítier comporte au moins deux chambres (24, 25) superposées qui sont traversées par le ressort de contact (17) et parmi lesquelles une chambre (24) contient le contact enfichable (27, 28) et l'autre chambre le contact de connexion d'appareil (29) et par le fait que les deux chambres (24, 25) sont pourvues d'entrées correspondantes pour des éléments de connexion (50, 52).
- Dispositif à bornes de connexion électrique selon la revendication 8, caractérisé par le fait que les deux chambres (24, 25) sont disposées au-dessous de la partie de boítier contenant le contact de dénudage-serrage.
- Dispositif à bornes de connexion électrique selon la revendication 9, caractérisé par le fait que le ressort de contact (17, 17a), dans le boítier (1; 1a, b) est supporté vis-à-vis d'une force agissant au niveau de la fente de dénudage-serrage (15, 15a) dans la direction longitudinale du ressort de contact.
- Dispositif à bornes de connexion électrique selon une des revendications précédentes, caractérisé par le fait que le ressort de contact (17, 17a), dans la région du contact enfichable (27, 28; 27a), est supporté dans la direction opposée à une force exercée par un outil de déclenchement.
- Dispositif à bornes de connexion électrique selon les revendications 8 et 11, caractérisé par le fait que le moyen de support (40) est aménagé sur les parois de la chambre (25) en des points de support limités localement.
- Dispositif à bornes de connexion électrique selon une des revendications précédentes, caractérisé par le fait que, dans la partie de boítier contenant la fente de dénudage-serrage (15, 15a) et dans au moins une chambre (24, 24a) située au-dessous de celle-ci, des moyens de guidage latéraux continus sont prévus de chaque côté pour le ressort de contact (17, 17a).
- Dispositif à bornes de connexion électrique selon une des revendications précédentes, caractérisé par le fait qu'une ouverture transversale (3), destinée à recevoir un moyen de fixation (7) côté appareil, est aménagée dans le boítier (1).
- Dispositif à bornes de connexion électrique selon une des revendications précédentes, caractérisé par le fait qu'une chambre (25) du boítier (1) contenant la connexion d'appareil agencée sous forme de contact enfichable (29) comporte un cône d'introduction (43) correspondant pour l'élément de connexion (50).
- Dispositif à bornes de connexion électrique selon la revendication 1, caractérisé par le fait que la broche (70a, 71a) est découpée dans le ressort de contact (17a).
- Dispositif à bornes de connexion électrique selon la revendication 16, caractérisé par le fait que le ressort de contact (17a) a essentiellement une forme de U, avec un tronçon (63a) à paroi double partant de la semelle de l'élément en forme de U, contenant la fente de dénudage-serrage, et par le fait que les broches sont découpées dans les deux branches (60a, 61a).
- Dispositif à bornes de connexion électrique selon la revendication 17, caractérisé par le fait que le contact enfichable (27a) est aménagé dans une branche (60a).
- Dispositif à bornes de connexion électrique selon une des revendications précédentes en liaison avec un ballast ou un transformateur comportant un capot en matériau isolant qui couvre la tête de bobine, à l'extrémité frontale duquel sont disposées des éléments de connexion en forme de broches pour les fils de bobine, caractérisé par le fait que le dispositif à bornes de connexion avec son contact de connexion d'appareil (29) est enfiché directement sur l'élément de connexion (50) concerné et est encliqueté de manière non séparable sur celui-ci.
- Dispositif à bornes de connexion électrique selon la revendication 19, caractérisé par le fait que des éléments de guidage et/ou de fixation (45, 46; 51) qui coopèrent les uns avec les autres sont aménagés sur le capot (44) et sur le boítier (1a, b) du dispositif à bornes de connexion.
- Dispositif à bornes de connexion électrique selon une des revendications 16 à 18 en liaison avec un ballast ou un transformateur, caractérisé par le fait qu'une platine (73a) en matériau isolant est liée au ballast (6a) ou au transformateur, laquelle platine comporte des ouvertures (72) pour recevoir les broches (70a, 71a) qui sont reliées ou sont en contact avec des éléments de connexion du ballast ou du transformateur.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4312778 | 1993-04-20 | ||
DE4312778A DE4312778C3 (de) | 1993-04-20 | 1993-04-20 | Elektrische Anschlußklemmeinrichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0621656A2 EP0621656A2 (fr) | 1994-10-26 |
EP0621656A3 EP0621656A3 (fr) | 1996-06-26 |
EP0621656B1 true EP0621656B1 (fr) | 2000-08-02 |
Family
ID=6485851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94105419A Expired - Lifetime EP0621656B1 (fr) | 1993-04-20 | 1994-04-08 | Dispositif à bornes de connexion électrique |
Country Status (8)
Country | Link |
---|---|
US (2) | US5575679A (fr) |
EP (1) | EP0621656B1 (fr) |
JP (1) | JPH07111169A (fr) |
AT (1) | ATE195203T1 (fr) |
AU (1) | AU677035B2 (fr) |
DE (2) | DE4312778C3 (fr) |
ES (1) | ES2148253T3 (fr) |
SG (1) | SG43105A1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19508695B4 (de) * | 1995-03-02 | 2004-03-25 | Wago Verwaltungsgesellschaft Mbh | Trafoklemme |
DE19604222C2 (de) * | 1996-02-06 | 2001-11-29 | Vossloh Schwabe Gmbh | Anschluß- und Kupplungssystem |
DE19632511C2 (de) * | 1996-08-13 | 2000-03-23 | Vossloh Schwabe Gmbh | Verdrahtungsverfahren für Anschlußstellen elektrischer Geräte oder Baugruppenelemente |
DE19730603A1 (de) * | 1997-07-17 | 1999-02-11 | Vossloh Schwabe Gmbh | Anschlußklemmeinrichtung |
US5923603A (en) | 1997-08-20 | 1999-07-13 | Micron Technology, Inc. | Equilibrate circuit for dynamic plate sensing memories |
FR2770037B1 (fr) * | 1997-10-21 | 1999-12-17 | Pouyet Sa | Module d'interconnexion de deux lignes monopaires |
DE19746493C1 (de) * | 1997-10-22 | 1999-08-05 | Vossloh Schwabe Gmbh | Elektrisches Kupplungssystem |
DE19753269A1 (de) * | 1997-12-01 | 1999-06-02 | Grote & Hartmann | Steckvorrichtung für ein elektrisches Absperrventil |
DE19826806A1 (de) * | 1998-06-16 | 2000-01-05 | Wieland Electric Gmbh | Elektrische Anschlußklemmeinrichtung |
DE10021027B4 (de) * | 2000-05-02 | 2009-12-17 | Wago Verwaltungsgesellschaft Mbh | Elektrische Klemme |
DE10136561A1 (de) | 2001-07-27 | 2003-02-20 | Hornung Werkzeugbau Gmbh | Anschlussklemmeinrichtung mit innen liegendem Klemmkontakt |
BR0309261A (pt) * | 2002-04-18 | 2007-02-21 | Computer Ass Think Inc | visualização integrada de informação de segurança para um indivìduo |
DE10221292B4 (de) * | 2002-05-14 | 2006-09-14 | Abb Patent Gmbh | Installationsgerät-Anschlußsystem |
DE10329074A1 (de) * | 2003-06-27 | 2005-01-20 | Vossloh-Schwabe Deutschland Gmbh | Anschlussklemmeinrichtung und Klemmenelementesystem zur Leuchtenverdrahtung |
EP1542317B1 (fr) * | 2003-12-08 | 2007-01-31 | Siemens Aktiengesellschaft | Dispositif pour la connexion d'un fil électrique |
US6946942B1 (en) * | 2004-03-31 | 2005-09-20 | Amphenol Taiwan Corporation | Transformer |
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SE341419B (fr) * | 1970-07-02 | 1971-12-27 | Winemar Ab Curt | |
DE2244158C3 (de) * | 1972-09-08 | 1979-09-06 | Fa. Hermann Schwabe, 7067 Urbach | Drossel oder Transformator, insbesondere als Vorschaltgerät für Gasentladungslampen |
AT353352B (de) * | 1975-09-09 | 1979-11-12 | Wago Kontakttechnik Gmbh | Vorschaltgeraet fuer leuchtstoffroehren |
FR2330159A1 (fr) * | 1975-10-27 | 1977-05-27 | Carpano & Pons | Organe de serrage pour le raccordement de conducteurs electriques |
NL7513722A (nl) * | 1975-11-25 | 1977-05-27 | Du Pont | Meervoudige contactinrichting, alsmede werkwijze en assembleringsmachine voor het monteren van dergelijke contactinrichtingen aan geisoleerde stroomdraden ter verkrijging van een voorprodukt. |
FR2403330A1 (fr) * | 1977-06-16 | 1979-04-13 | Fabre Sa Pierre | Nouveaux derives de benzoyl-2-chloro-4-glycinanilides substitues, leur procede de preparation et leur application en tant que medicaments |
US4118103A (en) * | 1977-09-15 | 1978-10-03 | Amp Incorporated | Double-ended connecting device |
US4163596A (en) * | 1978-01-27 | 1979-08-07 | Minnesota Mining And Manufacturing Company | Electrical connector |
DE7902093U1 (de) * | 1979-01-26 | 1979-07-05 | Tony Adels, Elektro- U. Waermetechnik Gmbh & Co Kg, 5060 Bergisch Gladbach | Kontakteinsatz, bestehend aus einer Klemmfeder und einem Kontaktrahmen, insbesondere für Lichtbänder |
DE3024249A1 (de) * | 1980-06-27 | 1982-01-21 | Siemens AG, 1000 Berlin und 8000 München | Anschlusselement fuer elektrische schaltdraehte |
DE3112301A1 (de) * | 1981-03-28 | 1982-10-07 | Metzenauer & Jung Gmbh, 5600 Wuppertal | "schraubenlose anschlussklemme" |
GB2112217A (en) * | 1981-12-17 | 1983-07-13 | Broomadit Limited | An electrical connector |
GB2130448B (en) * | 1982-11-16 | 1986-07-16 | Molex Inc | Improvements in electrical contact members and electrical connector assemblies |
CH659918A5 (en) * | 1983-06-09 | 1987-02-27 | Landis & Gyr Ag | Clamping device |
US4557544A (en) * | 1984-12-17 | 1985-12-10 | Amp Incorporated | Terminal for connecting a lead wire to a coil wire |
JPS6228365U (fr) * | 1985-08-05 | 1987-02-20 | ||
DE8710307U1 (de) * | 1987-07-28 | 1987-09-17 | kabelmetal electro GmbH, 3000 Hannover | Vorrichtung zum Anschließen einer elektrischen Leitung |
JP2525649B2 (ja) * | 1988-08-01 | 1996-08-21 | 化成オプトニクス株式会社 | 発光組成物 |
US4909754A (en) * | 1988-11-25 | 1990-03-20 | Northern Telecom Limited | Connectors for telecommunications lines |
DE8901559U1 (de) * | 1989-02-10 | 1990-06-13 | Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal | Schneidklemmkontaktelement |
FR2646024B1 (fr) * | 1989-04-14 | 1993-08-06 | Entrelec Sa | Connecteur de piquage pour cable electrique blinde |
JPH0315465A (ja) * | 1989-06-13 | 1991-01-23 | Masao Itokawa | 生理用ナプキン |
US4952169A (en) * | 1989-06-27 | 1990-08-28 | Amp Incorporated | Sealed electrical connector employing insulation displacement terminals |
US5006077A (en) * | 1989-07-28 | 1991-04-09 | Amp Incorporated | Insulation displacing barrel terminal |
US5011429A (en) * | 1990-03-30 | 1991-04-30 | Ku Hai Yung | Connection terminal plate |
NL9000918A (nl) * | 1990-04-18 | 1991-11-18 | Du Pont Nederland | Verbindingselement. |
DE9007074U1 (de) * | 1990-06-26 | 1990-09-20 | Dufa Deutsche Uhrenfabrik GmbH & Co. KG, 7730 Villingen-Schwenningen | Elektrisch leitende Verbindung für Uhren o.dgl. |
US5147218A (en) * | 1991-04-12 | 1992-09-15 | Minnesota Mining And Manufacturing Company | Pluggable modular splicing connector and bridging adapter |
US5061203A (en) * | 1991-04-15 | 1991-10-29 | Amp Incorporated | Magnetic ballast connector system |
US5292260A (en) * | 1993-01-21 | 1994-03-08 | The Whitaker Corporation | Ballast connector for lighting fixture |
DE4306795C2 (de) * | 1993-03-04 | 1995-01-19 | Grote & Hartmann | Kontaktelement |
EP0634812B1 (fr) * | 1993-07-15 | 1997-08-20 | Molex Incorporated | Appareil pour connecter des fils et borne de connexion celui-ci |
-
1993
- 1993-04-20 DE DE4312778A patent/DE4312778C3/de not_active Expired - Fee Related
-
1994
- 1994-03-28 AU AU59124/94A patent/AU677035B2/en not_active Ceased
- 1994-04-08 DE DE59409462T patent/DE59409462D1/de not_active Expired - Lifetime
- 1994-04-08 EP EP94105419A patent/EP0621656B1/fr not_active Expired - Lifetime
- 1994-04-08 AT AT94105419T patent/ATE195203T1/de not_active IP Right Cessation
- 1994-04-08 ES ES94105419T patent/ES2148253T3/es not_active Expired - Lifetime
- 1994-04-08 SG SG1996003701A patent/SG43105A1/en unknown
- 1994-04-14 US US08/227,613 patent/US5575679A/en not_active Expired - Lifetime
- 1994-04-20 JP JP6081907A patent/JPH07111169A/ja active Pending
-
1996
- 1996-06-05 US US08/658,632 patent/US5669785A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4312778A1 (de) | 1994-10-27 |
ATE195203T1 (de) | 2000-08-15 |
EP0621656A2 (fr) | 1994-10-26 |
AU5912494A (en) | 1994-10-27 |
SG43105A1 (en) | 1997-10-17 |
AU677035B2 (en) | 1997-04-10 |
EP0621656A3 (fr) | 1996-06-26 |
JPH07111169A (ja) | 1995-04-25 |
DE4312778C3 (de) | 2001-10-25 |
US5575679A (en) | 1996-11-19 |
US5669785A (en) | 1997-09-23 |
ES2148253T3 (es) | 2000-10-16 |
DE59409462D1 (de) | 2000-09-07 |
DE4312778C2 (de) | 1996-05-09 |
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