EP0908965A1 - Borne de connexion à serrage automatique - Google Patents
Borne de connexion à serrage automatique Download PDFInfo
- Publication number
- EP0908965A1 EP0908965A1 EP98402430A EP98402430A EP0908965A1 EP 0908965 A1 EP0908965 A1 EP 0908965A1 EP 98402430 A EP98402430 A EP 98402430A EP 98402430 A EP98402430 A EP 98402430A EP 0908965 A1 EP0908965 A1 EP 0908965A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hollow body
- branch
- connection terminal
- terminal according
- fixing
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 17
- 208000031968 Cadaver Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
- H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
- H01R4/4821—Single-blade spring
-
- 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
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4846—Busbar details
- H01R4/485—Single busbar common to multiple springs
Definitions
- the present invention relates generally to the terminals of connection of the type of those fitted to electrical appliances for their connection to the electrical conductors of their own electrical cable food.
- connection terminals which are commonly called automatic clamping, that is to say those whose connection to an electrical conductor is by simply plugging in the previously stripped end of it, without the intervention of a any tool.
- the present invention relates to those of these self-tightening connection terminals which comprise, on the one hand, a hollow body, of conductive material, which for plugging in a conductor electric, opens to the outside via at least one engagement input, having, on either side thereof, two opposite walls, one lower, the other upper, and, on the other hand, a leaf spring, which has at least two branches connected continuously to each other by a rounded bend, namely, a fixing branch, which extends outside the hollow body, at contact of the bottom wall thereof, being duly subject to this lower wall, and a connecting branch, which intervenes freely, of elastically deformable, in the hollow body, extending generally at an angle to the engagement entry of this hollow body, in direction of its upper wall, the intermediate elbow between these two branches bypassing the front edge of the lower wall of this hollow body.
- the leaf spring is integral of the lower wall of the hollow body by its fixing branch, and, by its connection branch, it clamps the electrical conductor against the upper wall of this hollow body.
- connection terminal of this type is notably described in the French patent which, filed on April 4, 1980, under No. 80 07675, was published under No 2 480 037.
- the intermediate elbow between the two branches of the leaf spring extends away from the front edge of the wall concerned with the hollow body, forming, in practice, in front of this section front, a loop that extends over 180 °.
- connection branch of the leaf spring may, in other applications, be less satisfactory, because the axis of rotation along which this branch of connection flexes when engaging an electrical conductor is indeterminate and it follows that this branch of connection then taking a more or less random position, the mechanical strength ensured, that is to say resistance offered by the electrical conductor when traction is inadvertently exerted on him, is itself more or less uncertain.
- German utility model No 82 32 135.3 which, moreover, does not not exactly concerns a connection terminal of the same type in the measure, at least, where, on the one hand, the bend of the leaf spring is located side opposite to the entry of engagement of the hollow body, and where, on the other hand, this one has only one wall, the electrical conductor being clamped on the very inner surface of this wall, the leaf spring is in contact one of the edges of this wall by its elbow, in this case its edge back.
- the leaf spring bears at rest on the whole of this slice.
- the present invention generally relates to a provision to avoid these drawbacks.
- connection terminal to automatic clamping of the kind comprising, on the one hand, a hollow body, in conductive material, which opens to the outside via at least one inlet of engagement, by presenting, on either side of it, two walls opposite, one lower, the other upper, and, on the other hand, a blade of spring, which has at least two branches continuously connected to each other by a rounded bend, namely, a fixing branch, which extends to the exterior of the hollow body, in contact with the bottom wall thereof, being duly secured to this lower wall, and a connecting branch, which intervenes freely, elastically deformable, in the body hollow, extending generally at an angle to the engagement input of this hollow body, in the direction of the upper wall thereof, the elbow intermediate between these two branches bypassing the front edge of the wall bottom of this hollow body, this connection terminal being in a way general characterized in that the leaf spring, which is in contact with the front edge of the lower wall of the hollow body by its elbow, does not bear against this edge before that by the lower edge
- the axis of rotation along which the branch of leaf spring connection flexes when engaging a conductor electric is advantageously well determined, since it is materialized by the lower edge of the lower wall of the hollow body, for the benefit of working conditions of this branch of connection, and, in particular, at benefit of the mechanical resistance it provides towards the driver electric.
- the terminal of connection 10 comprises, overall, on the one hand, a body hollow 11, of conductive material, which opens to the outside by at least one engagement entry 12, by presenting, on either side thereof, two opposite walls 13, 14, one lower, forming a floor, the other upper, forming a roof, and, on the other hand, a spring leaf 15, which has at least two branches 16, 18 continuously connected to each other by an elbow 19 rounded, namely, a fixing branch 16, which extends outside the body hollow 11, in contact with the bottom wall 13 thereof, being duly subject to this lower wall 13 according to arrangements described more in detail later, and a connecting branch 18, which intervenes freely, elastically deformable, in the hollow body 11, extending generally at an angle to the engagement input 12 of this hollow body 11, towards the upper wall 14 thereof, the intermediate bend 19 between these two branches 16, 18 bypassing the front edge 22 of the wall lower 13 of this hollow body 11.
- the leaf spring 15 which is in contact with the front edge 22 of the wall lower 13 of the hollow body 11 by its elbow 19, does not bear against this front edge 22 only by the lower edge 23 thereof.
- the hollow body 11 comprises, parallel to one another, for the same bottom wall 13, two engagement inputs 12, the width of which is less than half of that of this lower wall 13, and which are thereby separated one of the other by a slot 24.
- the hollow body 11 For each of the engagement inputs 12, the hollow body 11 has an individual upper wall 14.
- the hollow body 11 comprises, coming in one piece from its lower wall 13, two walls lateral 26, which extend substantially parallel to each other, and, in practical, substantially perpendicular to the bottom wall 13, and its upper walls 14 themselves form returns, which, directed towards the interior, each comes, respectively, in one piece from these walls side 26.
- the upper walls 14 of the hollow body 11 are curved, substantially in an arc, with their concavity facing the bottom wall 13.
- the side walls 26 are very largely indented by a recess 28, which results in leaving the rear portion 29 clear longitudinal edges 30 of the bottom wall 13.
- this bottom wall 13 of the hollow body 11 is extended, at the rear, by a contact tab 31, provided, in projection, of a contact grain 32.
- the hollow body 11 generally falls within a regulated area of which all the generators are parallel to each other, like a tubular body.
- the leaf spring 15 comprises, parallel to one another, for the same fixing branch 1 6, two connection branches 18, which each correspond respectively to the two engagement inputs 12 of the hollow body 11, and which are separated from each other by a slot 34.
- This width L2 is very much less than the width L1 of the slot 24 separating the two engagement inlets 12 from the hollow body from one another 11.
- the two branches connection 18 each form laterally along this slot 34, a tongue 35, which, folded substantially parallel to the fixing branch 16, protrudes on their current part on the same side as this branch of attachment 16, and by which they are each respectively capable of carrying on the free edge of the return 27 of the corresponding upper wall 14 of the hollow body 11.
- this tongue 35 is rounded, with its concavity facing the bottom wall 13 of the hollow body 11.
- the return 27 of the walls upper 14 of the hollow body 11 has, in correspondence, a notch 36, which, in addition, is itself rounded.
- the tongue 35 of each of the connecting branches 18 extends transversely beyond the return 27 of the upper wall 14 corresponding to the hollow body 11, and thus projecting into the slot 24 of this one, it is accessible thanks to this slot 24.
- the connecting branches 18 of the leaf spring 15 extend in a substantially rectilinear manner from of the elbow 19 which connects them to the fixing branch 16.
- the leaf spring 15 thus formed can very simply be produced using a spring steel strip suitably cut, shaped and treaty.
- the hollow body 11 comprises, in the embodiments shown, at at least one fixing lug 38, which, integral with this lower wall 13, is folded in a U in contact with the fixing branch 16 of this leaf spring 15.
- the hollow body 11 comprises two fixing lugs 38, which, each acting respectively along the two longitudinal edges 30 from its bottom wall 13, generally enclose the branch transversely fixing plate 16 of the spring leaf 15.
- these two fixing lugs 38 come in one piece from the bottom wall 13 of the hollow body 11 to the favor of the rear portion 29 released from the longitudinal edges 30 thereof.
- the two fixing lugs 38 extend substantially parallel to each other, and the same is true for portions 39, at least, longitudinal edges 40 of the securing branch 16 of the leaf spring 15 concerned by these fixing lugs 38.
- the two fixing lugs 38 formed by the hollow body 11 generally extend at an angle to each other, in diverging from one another in the opposite direction to the inputs engagement 12 of this hollow body 11, and the same is true of the portions 39, at least longitudinal edges 40 of the attachment branch 16 of the blade spring 15 concerned by these fixing lugs 38.
- indexing means are provided between the branch of fixing 16 of the spring leaf 15 and the hollow body 11, for better position control of this leaf spring 15 relative to this hollow body 11 during assembly.
- indexing means comprise, on the fixing branch 16 of the leaf spring 15, at least one shoulder 41, which extends transversely to its longitudinal edges 40, and by which this fastening arm 16 carries on the front side edge of the lug corresponding fixing 38 of the hollow body 11.
- the indexing means very simply result from the dovetail mounting provided by the fixing lugs 38 due to their obliquity one with respect to to the other.
- this dovetail assembly requires advantageously less manufacturing precision.
- these retaining means comprise, on the fixing branch 16 of the leaf spring 15, at least one shoulder 43, which extends transversely to its longitudinal edges 40, and by which this fastening branch 16 door on the rear side edge of the lug corresponding fixing 38 of the hollow body 11.
- the shoulder 41 belonging to the indexing means and that 43 belonging the retaining means are formed by the lateral edges of the same notch 44 by which the securing branch 16 of the spring leaf 15 is in engagement with the corresponding fixing lug 38 of the hollow body 11.
- the attachment branch 16 of the spring leaf 15 therefore has a notch 44 on each of its longitudinal edges 40 in this form of realization and the portion 39 thereof concerned by the fixing lugs 38 the hollow body 11 forms the bottom.
- the attachment branch 16 of the spring leaf 15 therefore has laterally, on its longitudinal edges 40, in this embodiment, two notches 44 by which it engages the fixing lugs 38 that the hollow body 11 forms in correspondence.
- the retaining means provided according to the invention comprise, on the hollow body 11, a pin 45, and, on the attachment branch 16 of the spring leaf 15, a recess 46 by which this fixing branch 16 is engaged with the pin 45 of the hollow body 11.
- the pin 45 has a circular outline, and the same is true, in a complementary manner, of the recess 46.
- the portion 39 of the edges longitudinal 40 of the fixing branch 16 of the spring leaf 15 continues freely to the free end of this attachment branch 16 in withdrawal with respect to the current portion of these longitudinal edges 40.
- the retaining means provided according to the invention result, like the means previous indexing, dovetail mounting provided by the legs fixing 38 of the hollow body 11.
- holding means are also provided between the leaf spring 15 and the hollow body 11, to avoid possible biasing of this blade spring 15 relative to this hollow body 11 when only one of its connection branches 18 is stressed.
- these holding means comprise, on the hollow body 11, a lug 47, which projects on the front edge 22 of its lower wall 13, in the central region thereof, extending into the extension of this lower wall 13, and, on the elbow 19 of the blade spring 15, at the root of the slot 34 separating the two from one another connection branches 18 of this leaf spring 15, a recess 48 by which this leaf spring 15 is engaged with the lug 47 of the hollow body 11.
- the lug 47 has a quadrangular contour, and, for example, rectangular, and the recess 48 has a circular outline.
- the lug 47 of the hollow body 11 has an outline trapezoidal, going thinner towards its free end, this which advantageously promotes retention of the leaf spring 15 according to the plane of symmetry of the hollow body 11.
- the recess 48 has a quadrangular contour, and, by example, square, which, by the resulting shoulders, allows advantageously to limit the play of the spring leaf 15 perpendicularly to the bottom wall 13 of the hollow body 11.
- the leaf spring 15 is, by construction, in abutment, by its elbow 19, against the lower edge 23 of the front edge 22 of the bottom wall 13 of the hollow body 11.
- connection branch 18 concerned of the leaf spring 15 pivots about an axis of rotation which, according to the invention, and as it appears from FIGS. 4 and 5, is advantageously materialized by the lower edge 23 of the front edge 22 of the lower wall 13 of the body hollow 11.
- the stripped end 51 of the electrical conductor 50 then engages between the free end of the connection branch 18 of the spring leaf 15 and the corresponding upper wall 14 of the hollow body 11, and, due to the elasticity of this connection branch 18, it is automatically clamped between it and the upper wall 14 of the hollow body 11.
- two electrical conductors 50 can be engaged in parallel in the body hollow 11, at the rate of one per engagement entry 12 thereof.
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Clamps And Clips (AREA)
- Inert Electrodes (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Multi-Conductor Connections (AREA)
- Catching Or Destruction (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
Description
Claims (24)
- Borne de connexion à serrage automatique du genre comportant, d'une part, un corps creux (11), en matière conductrice, qui ouvre sur l'extérieur par au moins une entrée d'engagement (12), en présentant, de part et d'autre de celle-ci, deux parois (13, 14) opposées, l'une inférieure, l'autre supérieure, et, d'autre part, une lame de ressort (15), qui présente au moins deux branches (16, 18) reliées en continu l'une à l'autre par un coude (19) arrondi, à savoir, une branche de fixation (16), qui s'étend à l'extérieur du corps creux (11), au contact de la paroi inférieure (13) de celui-ci, en étant dûment assujettie à cette paroi inférieure (13), et une branche de connexion (18), qui intervient librement, de manière élastiquement déformable, dans le corps creux (11), en s'étendant globalement en biais par rapport à l'entrée d'engagement (12) de ce corps creux (11), en direction de la paroi supérieure (14) de celui-ci, le coude (19) intermédiaire entre ces deux branches (16, 18) contournant la tranche avant (22) de la paroi inférieure (13) de ce corps creux (11), caractérisée en ce que la lame de ressort (15), qui est au contact de la tranche avant (22) de la paroi inférieure (13) du corps creux (11) par son coude (19), ne porte contre cette tranche avant (22) que par l'arête inférieure (23) de celle-ci.
- Borne de connexion suivant la revendication 1, caractérisée en ce que, pour l'assujettissement de la lame de ressort (15) à sa paroi inférieure (13), le corps creux (11) comporte au moins une patte de fixation (38), qui, solidaire de cette paroi inférieure (13), est repliée en U au contact de la branche de fixation (16) de cette lame de ressort (15).
- Borne de connexion suivant la revendication 2, caractérisée en ce que le corps creux (11) comporte deux pattes de fixation (38) qui enserrent globalement transversalement la branche de fixation (16) de la lame de ressort (15).
- Borne de connexion suivant la revendication 3, caractérisée en ce que les deux pattes de fixation (38) viennent d'un seul tenant de la paroi inférieure (13) du corps creux (11).
- Borne de connexion suivant l'une quelconque des revendications 3, 4, caractérisée en ce que les deux pattes de fixation (38) s'étendent sensiblement parallèlement l'une à l'autre, et il en est de même des portions (39), au moins, des bords longitudinaux (40) de la branche de fixation (16) de la lame de ressort (15) concernées par ces pattes de fixation (38).
- Borne de connexion suivant l'une quelconque des revendications 3, 4, caractérisée en ce que les deux pattes de fixation (38) s'étendent globalement en biais l'une par rapport à l'autre, en divergeant l'une par rapport à l'autre en direction opposée à l'entrée d'engagement (12) du corps creux (11), et il en est de même des portions (39), au moins, des bords longitudinaux (40) de la branche de fixation (16) de la lame de ressort (15) concernées par ces pattes de fixation (38).
- Borne de connexion suivant la revendication 6, caractérisée en ce que la lame de ressort (15) en est butée par son coude (19) contre l'arête inférieure (23) de la tranche avant (22) de la paroi inférieure (13) du corps creux (11).
- Borne de connexion suivant l'une quelconque des revendications 1 à 7, caractérisée en ce que, entre la branche de fixation (16) de la lame de ressort (15) et le corps creux (11), sont prévus des moyens d'indexation.
- Borne de connexion suivant les revendications 2 et 8, prises conjointement, caractérisée en ce que les moyens d'indexation prévus entre la branche de fixation (16) de la lame de ressort (15) et le corps creux (11) comportent, sur la branche de fixation (16) de la lame de ressort (15), au moins un épaulement (41), qui s'étend transversalement, et par lequel cette branche de fixation (16) porte sur la tranche latérale avant de la patte de fixation (38) correspondante du corps creux (11).
- Borne de connexion suivant l'une quelconque des revendications 1 à 9, caractérisée en ce que, entre la branche de fixation (16) de la lame de ressort (15) et le corps creux (11), sont prévus des moyens de retenue.
- Borne de connexion suivant les revendications 2 et 10, prises conjointement, caractérisée en ce que les moyens de retenue prévus entre la branche de fixation (16) de la lame de ressort (15) et le corps creux (11) comportent, sur la branche de fixation (16) de la lame de ressort (15), au moins un épaulement (43), qui s'étend transversalement, et par lequel cette branche de fixation (16) porte sur la tranche latérale arrière de la patte de fixation (38) correspondante du corps creux (11).
- Borne de connexion suivant les revendications 9 et 11, prises conjointement, caractérisée en ce que l'épaulement (41) appartenant aux moyens d'indexation et celui (43) appartenant aux moyens de retenue sont formés par les bords latéraux d'une même encoche (44) par laquelle la branche de fixation (16) de la lame de ressort (15) est en prise avec la patte de fixation (38) correspondante du corps creux (11).
- Borne de connexion suivant les revendications 3 et 12, prises conjointement, caractérisée en ce que la branche de fixation (16) de la lame de ressort (15) présente une encoche (44) sur chacun de ses bords longitudinaux (40).
- Borne de connexion suivant la revendication 10, caractérisée en ce que les moyens de retenue prévus entre la branche de fixation (16) de la lame de ressort (15) et le corps creux (11) comportent, sur le corps creux (11), un pion (45), et, sur la branche de fixation (16) de la lame de ressort (15), un évidement (46) par lequel cette branche de fixation (16) est en prise avec le pion (45) du corps creux (11).
- Borne de connexion suivant l'une quelconque des revendications 1 à 14, caractérisée en ce que, à compter du coude (19) qui la relie à la branche de fixation (16), la branche de connexion (18) de la lame de ressort (15) s'étend de manière sensiblement rectiligne.
- Borne de connexion suivant l'une quelconque des revendications 1 à 15, caractérisée en ce que la paroi supérieure (14) du corps creux (11) comporte un retour (27) en direction de sa paroi inférieure (13), et la branche de connexion (18) de la lame de ressort (15) forme latéralement une languette (35) par laquelle elle est apte à porter sur le bord libre de ce retour (27).
- Borne de connexion suivant la revendication 16, caractérisée en ce que la languette (35) que forme latéralement la branche de connexion (18) de la lame de ressort (15) est arrondie, avec sa concavité tournée vers la paroi inférieure (13) du corps creux (11).
- Borne de connexion suivant l'une quelconque des revendications 16, 17, caractérisée en ce que, en correspondance avec la languette (45) que forme latéralement la branche de connexion (18) de la lame de ressort (15), le retour (27) de la paroi supérieure (14) du corps creux (11) présente une encoche (36).
- Borne de connexion suivant l'une quelconque des revendications 16 à 18, caractérisée en ce que la languette (35) que forme latéralement la branche de connexion (18) de la lame de ressort (15) s'étend transversalement au-delà du retour (27) de la paroi supérieure (14) du corps creux (11).
- Borne de connexion suivant l'une quelconque des revendications 1 à 19, caractérisée en ce que le corps creux (11) comporte, parallèlement l'une à l'autre, pour une même paroi inférieure (13), deux entrées d'engagement (12), et la lame de ressort (15) comporte, parallèlement l'une à l'autre, pour une même branche de fixation (16), deux branches de connexion (18), qui correspondent chacune respectivement aux deux entrées d'engagement (12) du corps creux (11), et qui sont séparées l'une de l'autre par une fente (34).
- Borne de connexion suivant l'une quelconque des revendications 1 à 20, caractérisée en ce que, entre la lame de ressort (14) et le corps creux (11), sont prévus des moyens de maintien.
- Borne de connexion suivant la revendication 21, caractérisée en ce que les moyens de maintien prévus entre la lame de ressort (15) et le corps creux (11) comportent, sur le corps creux (11), un ergot (47), qui fait saillie sur la tranche avant (22) de sa paroi inférieure (13), en s'étendant dans le prolongement de cette paroi inférieure (13), et, sur le coude (19) de la lame de ressort (15), à la racine de la fente (34) séparant l'une de l'autre les deux branches de connexion (18), un évidement (48) par lequel cette lame de ressort (15) est en prise avec l'ergot (47) du corps creux (11).
- Borne de connexion suivant la revendication 22, caractérisée en ce que l'ergot (47) du corps creux (11) a un contour trapézoïdal, en allant en s'amincissant en direction de son extrémité libre.
- Borne de connexion suivant l'une quelconque des revendications 22, 23, caractérisée en ce que l'évidement (48) de la lame de ressort (15) a un contour quadrangulaire.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9712416 | 1997-10-06 | ||
FR9712416A FR2769411B1 (fr) | 1997-10-06 | 1997-10-06 | Borne de connexion a serrage automatique |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0908965A1 true EP0908965A1 (fr) | 1999-04-14 |
EP0908965B1 EP0908965B1 (fr) | 2008-05-28 |
Family
ID=9511857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98402430A Expired - Lifetime EP0908965B1 (fr) | 1997-10-06 | 1998-10-02 | Borne de connexion à serrage automatique |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0908965B1 (fr) |
AT (1) | ATE397305T1 (fr) |
DE (1) | DE69839546D1 (fr) |
ES (1) | ES2307311T3 (fr) |
FR (1) | FR2769411B1 (fr) |
HU (1) | HUP9802229A3 (fr) |
PL (1) | PL191690B1 (fr) |
PT (1) | PT908965E (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1020954A2 (fr) * | 1999-01-13 | 2000-07-19 | Albert Ackermann GmbH & Co. KG | Borne de connexion électrique |
DE29915515U1 (de) * | 1999-09-03 | 2001-02-01 | Weidmüller Interface GmbH & Co., 32760 Detmold | Federklemme zum Anschließen elektricher Leiter |
DE102005045596B3 (de) * | 2005-09-23 | 2007-06-21 | Siemens Ag | Feder-Steckklemme |
EP1865577A2 (fr) * | 2004-07-28 | 2007-12-12 | I Division Electrica S.A. | Borne de connexion bidirectionnelle sans vis |
EP1950837A1 (fr) * | 2007-01-03 | 2008-07-30 | Schneider Electric Espana, S.A. | Borne de connexion automatique |
US7491098B1 (en) | 2007-10-10 | 2009-02-17 | General Electric Company | Screwless terminal for electrical leads |
EP3282518A1 (fr) * | 2016-08-09 | 2018-02-14 | Wago Verwaltungsgesellschaft mbH | Une borne à ressort destinée au contact d'un conducteur électrique |
EP3591765A1 (fr) * | 2018-07-02 | 2020-01-08 | GIRA GIERSIEPEN GmbH & Co. KG | Dispositif de serrage de conducteur pour conducteurs électriques |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009049646A1 (de) | 2009-10-15 | 2011-04-28 | Elso Gmbh | Kontaktfederkörper für elektrische Installationsgeräte |
DE202015105023U1 (de) * | 2015-09-22 | 2016-12-23 | Weidmüller Interface GmbH & Co. KG | Anschlussvorrichtung für Leiter |
FR3091958B1 (fr) | 2019-01-18 | 2021-01-22 | Legrand France | Lame ressort d’une borne de connexion à serrage automatique |
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Publication number | Priority date | Publication date | Assignee | Title |
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DE2005923A1 (de) * | 1970-02-10 | 1971-08-26 | Wago Kontakttechnik Gmbh | Anschluss oder Verbmdungsklemme |
DE2726441A1 (de) * | 1977-06-11 | 1978-12-21 | Bbc Brown Boveri & Cie | Steckdose insbesondere doppelsteckdose |
EP0037758A1 (fr) * | 1980-04-04 | 1981-10-14 | Legrand | Appareillage électrique à connexion automatique, notamment connecteur pour conducteurs électriques |
US4566748A (en) * | 1984-09-17 | 1986-01-28 | Matsushita Electric Works, Ltd. | Connector |
DE3503370A1 (de) * | 1985-02-01 | 1986-08-07 | Gebrüder Merten GmbH & Co KG, 5270 Gummersbach | Schraubenlose anschlussklemme |
-
1997
- 1997-10-06 FR FR9712416A patent/FR2769411B1/fr not_active Expired - Lifetime
-
1998
- 1998-10-02 EP EP98402430A patent/EP0908965B1/fr not_active Expired - Lifetime
- 1998-10-02 PT PT98402430T patent/PT908965E/pt unknown
- 1998-10-02 DE DE69839546T patent/DE69839546D1/de not_active Expired - Lifetime
- 1998-10-02 ES ES98402430T patent/ES2307311T3/es not_active Expired - Lifetime
- 1998-10-02 AT AT98402430T patent/ATE397305T1/de not_active IP Right Cessation
- 1998-10-05 HU HU9802229A patent/HUP9802229A3/hu unknown
- 1998-10-06 PL PL329041A patent/PL191690B1/pl not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2005923A1 (de) * | 1970-02-10 | 1971-08-26 | Wago Kontakttechnik Gmbh | Anschluss oder Verbmdungsklemme |
DE2726441A1 (de) * | 1977-06-11 | 1978-12-21 | Bbc Brown Boveri & Cie | Steckdose insbesondere doppelsteckdose |
EP0037758A1 (fr) * | 1980-04-04 | 1981-10-14 | Legrand | Appareillage électrique à connexion automatique, notamment connecteur pour conducteurs électriques |
US4566748A (en) * | 1984-09-17 | 1986-01-28 | Matsushita Electric Works, Ltd. | Connector |
DE3503370A1 (de) * | 1985-02-01 | 1986-08-07 | Gebrüder Merten GmbH & Co KG, 5270 Gummersbach | Schraubenlose anschlussklemme |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1020954A3 (fr) * | 1999-01-13 | 2000-12-20 | Albert Ackermann GmbH & Co. KG | Borne de connexion électrique |
EP1020954A2 (fr) * | 1999-01-13 | 2000-07-19 | Albert Ackermann GmbH & Co. KG | Borne de connexion électrique |
DE29915515U1 (de) * | 1999-09-03 | 2001-02-01 | Weidmüller Interface GmbH & Co., 32760 Detmold | Federklemme zum Anschließen elektricher Leiter |
EP1081790A2 (fr) * | 1999-09-03 | 2001-03-07 | Weidmüller Interface GmbH & Co. | Pince à ressort pour raccorder un conducteur électrique |
US6261120B1 (en) | 1999-09-03 | 2001-07-17 | WEIDMüLLER INTERFACE GMBH & CO | Resilient contact for connecting electrical conductors |
EP1081790A3 (fr) * | 1999-09-03 | 2002-04-10 | Weidmüller Interface GmbH & Co. | Pince à ressort pour raccorder un conducteur électrique |
EP1865577A2 (fr) * | 2004-07-28 | 2007-12-12 | I Division Electrica S.A. | Borne de connexion bidirectionnelle sans vis |
EP1865577A4 (fr) * | 2004-07-28 | 2010-10-20 | Division Electrica S A I | Borne de connexion bidirectionnelle sans vis |
DE102005045596B3 (de) * | 2005-09-23 | 2007-06-21 | Siemens Ag | Feder-Steckklemme |
US7244140B2 (en) | 2005-09-23 | 2007-07-17 | Siemens Aktiengesellschaft | Spring-operated plug terminal |
EP1950837A1 (fr) * | 2007-01-03 | 2008-07-30 | Schneider Electric Espana, S.A. | Borne de connexion automatique |
US7491098B1 (en) | 2007-10-10 | 2009-02-17 | General Electric Company | Screwless terminal for electrical leads |
EP3282518A1 (fr) * | 2016-08-09 | 2018-02-14 | Wago Verwaltungsgesellschaft mbH | Une borne à ressort destinée au contact d'un conducteur électrique |
CN107706550A (zh) * | 2016-08-09 | 2018-02-16 | Wago管理有限责任公司 | 用于连接电导线的弹簧夹 |
EP3591765A1 (fr) * | 2018-07-02 | 2020-01-08 | GIRA GIERSIEPEN GmbH & Co. KG | Dispositif de serrage de conducteur pour conducteurs électriques |
Also Published As
Publication number | Publication date |
---|---|
PL329041A1 (en) | 1999-04-12 |
ES2307311T3 (es) | 2008-11-16 |
DE69839546D1 (de) | 2008-07-10 |
EP0908965B1 (fr) | 2008-05-28 |
PL191690B1 (pl) | 2006-06-30 |
HU9802229D0 (en) | 1998-12-28 |
ATE397305T1 (de) | 2008-06-15 |
FR2769411A1 (fr) | 1999-04-09 |
FR2769411B1 (fr) | 2000-03-31 |
HUP9802229A3 (en) | 2001-11-28 |
HUP9802229A2 (hu) | 1999-05-28 |
PT908965E (pt) | 2008-08-29 |
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