EP0814540B1 - Bornier - Google Patents
Bornier Download PDFInfo
- Publication number
- EP0814540B1 EP0814540B1 EP97401227A EP97401227A EP0814540B1 EP 0814540 B1 EP0814540 B1 EP 0814540B1 EP 97401227 A EP97401227 A EP 97401227A EP 97401227 A EP97401227 A EP 97401227A EP 0814540 B1 EP0814540 B1 EP 0814540B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- support
- terminal block
- block according
- transverse
- bottom wall
- 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
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2475—Means facilitating correct wiring, e.g. marking plates, identification tags
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- 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
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
Definitions
- the present invention relates generally terminal blocks of the type used, for example, in a box, to connect to the same different polarity electrical appliances.
- connection terminals are under the general shape of a strip, which, made of material conductive, form, from place to place, connection terminals, these connection terminals each comprising, on the one hand, a hole, which forms a cable entry, and, on the other hand, a tapped hole, which crosses this hole transversely, in opening onto the same face of the strip for all of the connection terminals, and with which is engaged a screw Tightening.
- the present invention relates more particularly to the case where, for reasons of insulation, and therefore of security, it is associated with such a strip, hereinafter called simply convenience connection strip, stand and cover both made of insulating material.
- the support which can in practice receive a strip single connection or multiple connection strips aligned with each other but duly separated from each other of the others, comprises, overall, in the general form of a elongated channel with U-shaped cross section, two walls side and a bottom wall, and the strip (s) connection running longitudinally above this last, at least one of the side walls has, of place in place, in correspondence with the holes of this or of these connection strips, openings giving access to these holes.
- the cover meanwhile, overhangs the strip (s) of connection, and it presents, itself, from place to place, in correspondence with the threaded holes of this or these connection strips, openings giving access to screws corresponding.
- This cover can for example be attached to one or several connection strips, for example by snap-fastening.
- This provision has the disadvantage of making impossible for an installer to change the composition a terminal block without changing the cover.
- the cover also having in practice a color uniform, it also has the disadvantage of rendering any awkward way of identifying the polarities, both when wiring initial only during a subsequent intervention on this wiring.
- the present invention generally has for subject a provision to avoid very simple these disadvantages and further leading to others benefits.
- a terminal block of the kind comprising a support, which, made of material insulating, comprises, in the general form of a chute elongated U-shaped cross section, two side walls and a bottom wall, and at least one of the side walls has openings from place to place, at least one connection strip, which, made of conductive material, runs longitudinally in the support, above its wall bottom, and which, in correspondence with the openings of this one, from place to place, holes each of which is cut transversely, on the side opposite the wall of bottom of the support, by a tapped hole with which is in taken a clamping screw, and a cover, which, made of material insulating and attached to the support, overhangs the strip connection, and which, in correspondence with the holes tapped, presents, from place to place, openings, this terminal block being generally characterized in that the cover has a length less than that of the support and in that, the connection strip with fewer holes than the number of openings that the support presents, it is associated, individually, with this
- the media has own stop means for the longitudinal setting of the strip connection and / or cover relative to it.
- connection strip (s)
- the identification of the polarity (s) advantageously can be done very simple if desired.
- the cover associated with a connection strip has at least locally a mark of individual color linked to a given polarity.
- this cover can, to do this, be uniformly colored over its entire outer surface, even in its mass.
- the arrangement according to the invention lends itself advantageously, without difficulty, and by simple composition, when making all the terminal block configurations, more frequently in use.
- the following terminal block 10 the invention comprises, overall, in a manner known per se, a support 11, at least one connection strip 12-1, 12-2 and at least one cover 13-1, 13-2.
- the support 11 which is made of insulating material, comprises, in the general form of an elongated chute at U-shaped cross section, two side walls 14A, 14B, of which at least one, in this case the side wall 14A, has, place in place, openings 15, and a bottom wall 16.
- connection strip 12-1, 12-2 which is made of conductive material, and for example of brass, short longitudinally in the support 11, between the walls side 14A, 14B thereof, above its bottom wall 16, and, in correspondence with the openings 15 of this support 11, it has, from place to place, holes 18, which cross right through, from one of its lateral faces 19 to the other, and each of which is intersected, transversely, on the side opposite the bottom wall 16 of the support 11, by a hole threaded 20 with which a clamping screw 21 is engaged.
- the cover 13-1, 13-2 which, like the support 11, is made of insulating material, and which, according to provisions described in more detail later, is reported on support 11, overhangs the connection strip 12-1, 12-2, and, in correspondence with the threaded holes 20 thereof, it has, from place to place, openings 22 giving access to the clamping screws 21 engaged with threaded holes 20.
- the cover 13-1, 13-2 has a length less than that of the support 11.
- only the side wall 14A of the support 11 has openings 15, and the number N of these is, for example, equal to thirty four.
- connection strip having a number N'1 of holes 18 at least equal to thirteen.
- connection strips 12-2 there are, then, aligned with the previous one, but separated from it and separated from each other, two connection strips 12-2 each having a number N'2 of holes 18 less than thirteen, and therefore less in length to that of the connection strips 12-1.
- the number N'1 of holes 18 of the connection strip 12-1 is equal to thirteen, and the number N'2 of holes 18 of the connection strips 12-2 equals eight.
- connection strips 12-1, 12-2 have, overall, as a whole, a similar constitution: they have, in cross section, the same outline rectangular, with edges slightly knocked down by a chamfer, their holes 18 all have, in cross section, the same circular contour, and their tapped holes 20 all lead to the same side, in this case their side upper 26.
- connection strip 12-1 with number N'1 of holes 18 at least equal to thirteen the hole 18 present at one at least ends have, however, a diameter greater than that of others.
- connection strips 12-2 having a number N'2 of holes 18 less than thirteen, all holes 18 have the same diameter, equal to that of holes 18 currents of the connection strip 12-1.
- the support 11 has, at its ends, transverse walls 28, level with its side walls 14A, 14B, and the means of stop 24, 25A, 25B which it presents have, projecting, on each of these transverse walls 28, a tongue 24, called below longitudinal tab.
- This longitudinal tongue 24 extends over a fraction of the height of the transverse walls 28 to count of the bottom wall 16, in the median zone thereof, and, by its edge, it has an engagement profile 29 overall oblique to the bottom wall 16, this profile commitment 29, which is generally rounded in practice, moving away from the transverse walls 28 as it approaches the bottom wall 16.
- the bottom wall 16 of the support 11 forms, longitudinally, in hollow, on its inner surface, in the embodiment shown, a channel 31 whose width L1 is substantially equal to that of these connection strips 12-1, 12-2 while being slightly higher than this.
- This channel 31 has, itself, hollow on its bottom, along each of its longitudinal sides, a groove 32, to satisfy possible burrs along edges of the connection strips 12-1, 12-2.
- the stop means 24, 25A, 25B presented by the support 11 further comprise in the embodiment shown, tabs 25A, 25B, hereinafter called tabs transverse, which protrude transversely on the surface interior of at least one of the side walls 14A, 14B, and which, extending to the channel 31, flush with the sides longitudinal of it, leave transversely free between them a distance L1 equal to the width L1 of this laughs 31.
- the covers 13-1, 13-2 present, at at least one of their ends, and, in practice, at each of these, a transverse wall 34 whose width L2, less than the distance L3 internally separating one of the other the two side walls 14A, 14B of the support 11, is greater than the previous distance L1 left transversely free between them by the transverse tongues 25A, 25B.
- the cross tabs 25A, 25B have, by their edge, on the side of the free edge of the walls side 14A, 14B of the support 11, an engagement profile 36 generally oblique to the bottom wall 16 of the support 11, this engagement profile 36, which is in practice overall rounded, deviating from the side walls 14A, 14B as it gets closer to this bottom wall 16.
- transverse tabs 25A, 25B which operate each respectively on either side of such an opening 15.
- cross tabs 25A, 25B are distributed between the two side walls 14A, 14B of the support 11.
- the transverse tongues 25A, 25B alternate from one of the side walls 14A, 14B to the other, the tabs transverse 25A projecting from the side wall 14A and the transverse tabs 25B on the side wall 14B.
- the transverse tabs 25A comprise, staggered in height, two sections 37, 38 of different widths, namely, figure 8, an upper section 37, which is narrower, and which forms the engagement profile 36, and a lower section 38, which is wider, with, between these two sections 37, 38 of different widths, a connecting section 39 whose width progressively goes from that of one to that of the other.
- the distance L1 is appreciated at the foot of the transverse tabs 25A, 25B, i.e. at the level of their connection with the bottom wall 16, and therefore at the level of the lower section 38 of the transverse tongues 25A.
- the transverse tabs 25B projecting from the wall side 14B thereof alternate themselves with lugs 41 suitable for retaining connection strips 12-1, 12-2.
- pins 41 are thus each established respectively in line with the transverse tabs 25A projecting on the opposite side wall 14A.
- connection 12-1, 12-2 To facilitate the installation of the connection 12-1, 12-2, they are shot by a chamfer at their free end.
- the side wall 14B of the support 11 has a slot 42 at the right of each of the pins 41, for facilitate the molding of these.
- This slot 42 extends from the pins 41 to the wall background 16.
- the wall side 14A of the support 11 has, projecting, on its surface outer, a rib 44, which runs longitudinally on a at least part of its length, and, in practice, on the all of it, level with the lower part of the openings 15.
- this rib 44 In line with each of the openings 15, this rib 44 has a clearance 45, in the form of a chute, which, slightly oblique to the bottom wall 16, transversely with respect to it, connects continuously with the lower part of such an opening 15.
- this rib 44 thus ensures the guidance, towards the openings 15, and, therefore, towards the holes 18 of the connection strips 12-1, 12-2, the electrical conductors to be engaged in these holes 18, and it then provides local support for these electrical conductors once these are properly engaged with the clamping screws 21 associated.
- the wall side 14B of support 11 also has a protruding surface, on its outer surface, a rib 47, which runs longitudinally over at least part of its length, and, in practice, on almost all of it, level with the lower surface of the bottom wall 16.
- This rib 47 has in particular a function of stiffening.
- the side walls 14A, 14B of the support 11 each have, near their free edge, a groove 48, which runs longitudinally over at least part of their length, and, in practice, over the whole of it, and which, according to modalities described in more detail subsequently, is suitable for the locking of the covers 13-1, 13-2.
- this groove 48 has, transversely, an asymmetrical profile, with a right upper flank, parallel to the bottom wall 16, and an oblique bottom, this bottom approaching the surface exterior of the side walls 14A, 14B progressively that it moves away from the free edge of these.
- the support 11 forms, on the outer surface of its bottom wall 16, for its engagement on any support bar 50 shown schematically in broken lines in Figure 2, means interlocking 51.
- interlocking means 51 comprise, on the one hand, on one side of the bottom wall 16, a strip 52, which runs longitudinally over at least part of the length of this bottom wall 16, and, in practice, over the entire length of the latter, and which comprises at least locally at least one back to square 53 directed inwards, and, on the other hand, on the opposite side of the bottom wall 16, at least one tab snap 54, which is elastically deformable, and which, at its free end, forms a hook directed towards inside.
- two snap tabs 54 are provided, at the ends, each respectively, of the wall bottom 16, and the rib 47 stops at a distance from them.
- these legs snap 54 are perforated in handle.
- the strips 52 have, from place to place, several square returns 53.
- the fitting means 51 thus formed form fixing means for the support 11.
- these means of attachment may include, at each end of the support 11, on the one hand, an openwork tab 55, which projects towards the outside on the corresponding transverse wall 28, and, on the other hand, laterally flanking such an openwork tab 55, parallel to the side walls 14A, 14B, two legs elastically deformable 56.
- the various covers 13-1, 13-2 thus implemented have, overall, a similar constitution, alone, for the most part, varying the number N'1, N'2 of the openings 22 which they comprise.
- transverse walls 34 In addition to two transverse walls 34, they comprise, an upper wall 58, which, substantially flat, extends from to each other of the transverse walls 34 and comprises the openings 22 following a regular pitch P equal to that of openings 15 of the support 11, and two side walls 59, which, slightly curved, extend over part of the height only transverse walls 34 from the wall upper 58.
- transverse walls 34 which, in their part current, have the width L2 specified above, FIG. 14, have, at their base, an extension 60, for their engagement in the channel 31 formed by the bottom wall 16 of the support 11.
- the side walls 59 have, each, each from their ends, a latching tab 61, which extends beyond their free edge, to be able to cooperate in engagement with the grooves 48 provided for this purpose on the side walls 14A, 14B of the support 11, as shown in the Figure 2, and which, for this engagement, presents, projecting inwardly, along their free edge, a bead 62.
- the covers 13-1, 13-2 have, on at least one of their walls lateral 59, at least one marking area 63 specific to receive, in practice by snap-fastening, at least one non-marking represented.
- the covers 13-1, 13-2 have a marking area 63 on both of their side walls 59, but, for minimize the resulting loss, the areas corresponding 63 are offset longitudinally one with respect to the other from one to the other of these walls side 59.
- the marking zones 63 are each provided for allow the possible establishment side by side of two marks, and they comprise, for this purpose, on the one hand, two recesses 64, which open the side walls 59 to the neighborhood of their connection with the upper wall 58, and, on the other hand, to the right of these recesses 64, along the edge free side walls 59, two notches 65.
- the covers 13-1, 13-2 can present, at least locally, a color mark individual.
- they can be evenly colored on their entire outer surface, even in the mass, according to a color linked to the polarity of the strip connection 12-1, 12-2 with which they are associated.
- the cover 13-1 can for example be of a first color, one of the covers 13-2 of a second different color from the previous one, and the second cover 13-2 of a third color also distinct from the other two.
- the colors used are indifferent, but, preferentially, they correspond to the linked colors traditionally with various polarities such as phase, neutral or earth for example.
- connection strip 12-1, the number N'1 of hole 18 is at least equal to thirteen exhibiting at one of its ends a hole with a diameter larger than the others, it must must be placed at one end of the support 11, where, in correspondence, an opening 15 of diameter larger than the others.
- connection strip 12-1 For the necessary position marking, this connection strip 12-1 must then be longitudinally in abutment against the corresponding longitudinal tongue 24 of the support 11.
- the corresponding transverse wall 34 of this cover 13-1 comprises, in correspondence with this tongue longitudinal 24, a notch 66, which jointly affects its extension 60, and by which it can be engaged on this longitudinal tongue 24.
- transverse wall 34 of this cover 13-1 it is provided, on the one hand, on the support 11, to one end of its side wall 14A, and at the end opposite of its side wall 14B, a notch 67, and, on the other part, on the cover 13-1, projecting from the free edge of the side walls 59 of the cover 13-1, at one end of a of these side walls 59 and at the opposite end of the other of these, for nesting with the notch 67, a lug 68, figure 14.
- a notch 66 may however, for other reasons, be foreseen.
- connection strip 12-1 is only partially engaged in the support 11, between the pins 41 protruding from the side wall 14B and the tabs transverse 25A projecting from the side wall 14A, at the favor of upper section 37, of smaller width, duly provided for this purpose, these transverse tabs 25A.
- connection strip 12-1 is further engaged, in force, in the support 11, until reach the bottom wall 16 thereof.
- connection strip 12-1 drives the connection strip 12-1 to engage transversely under the pins 41 and therefore implies for it a transverse movement with respect to support 11, is done by means of an elastic deformation momentary of this support 11 and is facilitated by the obliquity that presents the connecting section 39 of the tabs cross 25A.
- connection strip 12-1 is then brought into abutment against the corresponding longitudinal tongue 24 thereof, as mentioned above.
- transverse wall 34 of this cover 13-1 closest to the transverse wall 28 concerned of the support 11 is inserted between this transverse wall 28 and the nearest transverse tab 25B.
- the cover 13-1 is thus wedged longitudinally on the support 11, and, through it, it is the same of the connection strip 12-1, this connection strip 12-1 lying between the transverse walls 34 of this cover 13-1.
- connection strips 12-2 The installation of the connection strips 12-2 is done similarly.
- connection strip 12-2 comes to grip, from the outside, by its transverse walls 34, two transverse tabs 25B, or 25A, or 25A, 25B, this which ensures the longitudinal setting of the assembly on the support 11.
- the terminal block 10 may have overall a configuration different from that, at a connection strip 12-1 and two connection strips 12-2, more particularly described and represented.
- connection strips are provided, not represented, having numbers N 'of holes 18 different from those previously specified, with, for each of these strips connection, an individual cover with the same number openings.
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Casings For Electric Apparatus (AREA)
- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
Claims (25)
- Bornier du genre comportant un support (11), qui, réalisé en matière isolante, comporte, sous la forme générale d'une goulotte allongée à section transversale en U, deux parois latérales (14A, 14B) et une paroi de fond (16), et dont une au moins des parois latérales (14A, 14B) présente, de place en place, des ouvertures (15), au moins une réglette de connexion (12-1, 12-2), qui, réalisée en matière conductrice, court longitudinalement dans le support (11), au-dessus de sa paroi de fond (16), et qui, en correspondance avec des ouvertures (15) de celui-ci, présente, de place en place, des trous (18) dont chacun est recoupé transversalement par un perçage taraudé (20) avec lequel est en prise une vis de serrage (21), et un capot (13-1, 13-2), qui, réalisé en matière isolante et rapporté sur le support (11), surplombe la réglette de connexion (13-1, 13-2), et qui, en correspondance avec les perçages taraudés (20) de celle-ci, présente, de place en place, des ouvertures (22), caractérisé en ce que la longueur du capot (13-1, 13-2) est inférieure à celle du support (11) et en ce que, la réglette de connexion (12-1, 12-2) présentant un nombre (N'1, N'2) de trous (18) inférieur au nombre (N) d'ouvertures (15) que présente le support (11), il est associé, individuellement, à cette réglette de connexion (12-1, 12-2), un capot (13-1, 13-2) qui présente un nombre (N'1, N'2) d'ouvertures (22) égal au nombre (N'1, N'2) de trous (18) de celle-ci.
- Bornier suivant la revendication 1, caractérisé en ce que, conjointement, le support (11) présente des moyens de butée (24, 25A, 25B) propres au calage longitudinal de la réglette de connexion (12-1, 12-2) et/ou du capot (13-1, 13-2) par rapport à lui.
- Bornier suivant la revendication 2, caractérisé en ce que les moyens de butée (24, 25A, 25B) que présente le support (11) comportent des languettes (25A, 25B), dites languettes transversales, qui font saillie transversalement sur la surface intérieure de l'une au moins de ses parois latérales (14A, 14B), et, conjointement, le capot (13-1, 13-2) présente, à l'une au moins de ses extrémités, une paroi transversale (34), dont la largeur (L2), inférieure à la distance (L3) séparant intérieurement l'une de l'autre les deux parois latérales (14A, 14B) du support (11), est supérieure à la distance (L1) laissée transversalement libre entre elles par les languettes transversales (25A, 25B).
- Bornier suivant la revendication 3, caractérisé en ce que, la paroi de fond (16) du support (11) formant, longitudinalement, en creux sur sa surface intérieure, pour recevoir la réglette de connexion (12-1, 12-2), une rigole (31), les languettes transversales (25A, 25B) s'étendent jusqu'à cette rigole (31).
- Bornier suivant l'une quelconque des revendications 3, 4, caractérisé en ce que, du côté du bord libre des parois latérales (14A, 14B) du support (11), les languettes transversales (25A, 25B) ont, par leur tranche, un profil d'engagement (36) globalement oblique par rapport à la paroi de fond (16) de ce support (11), ce profil d'engagement (36) s'écartant desdites parois latérales (14A, 14B) au fur et à mesure qu'il se rapproche de ladite paroi de fond (16).
- Bornier suivant l'une quelconque des revendications 3 à 5, caractérisé en ce que, pour chacune des ouvertures (15) du support (11), il y a deux languettes transversales (25A, 25B) qui interviennent chacune respectivement de part et d'autre d'une telle ouverture (15).
- Bornier suivant l'une quelconque des revendications 3 à 6, caractérisé en ce que les languettes transversales (25A, 25B) sont réparties entre les deux parois latérales (14A, 14B) du support (11).
- Bornier suivant la revendication 7, caractérisé en ce que, dans la partie médiane, au moins, du support (11), les languettes transversales (25A, 25B) alternent d'une des parois latérales (14A, 14B) à l'autre de celles-ci.
- Bornier suivant la revendication 8, caractérisé en ce que, dans la partie médiane, au moins, du support (11), les languettes transversales (25B) présentes en saillie sur la paroi latérale (14B) de celui-ci alternent elles-mêmes avec des ergots (41) propres à la retenue de la réglette de connexion (12-1-12-2).
- Bornier suivant l'une quelconque des revendications 7 à 9, caractérisé en ce que, dans la partie médiane, au moins, du support (11), les languettes transversales (25A) présentes en saillie sur la paroi latérale (14A) de celui-ci comportent, échelonnés en hauteur, deux tronçons (37, 38) de largeurs différentes, à savoir, un tronçon supérieur (37) de moindre largeur et un tronçon inférieur (38) de plus grande largeur, avec, entre ces deux tronçons (37, 38) de largeurs différentes, un tronçon de raccordement (39) dont la largeur va progressivement de celle de l'un à celle de l'autre.
- Bornier suivant l'une quelconque des revendications 2 à 10, caractérisé en ce que le support (11) comporte, à ses extrémités, des parois transversales (28), et les moyens de butée (24, 25A, 25B) qu'il présente comportent une languette (24) en saillie sur chacune de ces parois transversales (28), dite languette longitudinale.
- Bornier suivant la revendication 11, caractérisé en ce que la languette longitudinale (24) a, par sa tranche, un profil d'engagement (29) globalement oblique par rapport à la paroi de fond (16) du support (11), ce profil d'engagement (29) s'écartant desdites parois transversales (28) au fur et à mesure qu'il se rapproche de ladite paroi de fond (16).
- Bornier suivant l'une quelconque des revendications 11, 12, caractérisé en ce que, le capot (13-1) présentant à ses extrémités des parois transversales (34), l'une au moins de ces parois transversales (34) comporte, en correspondance avec la languette longitudinale (24), une encoche (66) par laquelle elle peut être engagée sur celle-ci.
- Bornier suivant l'une quelconque des revendications 1 à 13, caractérisé en ce que les ouvertures (15) présentes aux extrémités du support (11) ont un diamètre supérieur à celui des autres.
- Bornier suivant l'une quelconque des revendications 1 à 14, caractérisé en ce que, pour son engagement sur une barre de support (50), le support (11) forme, sur la surface extérieure de sa paroi de fond (16), des moyens d'emboítement (51).
- Bornier suivant la revendication 15, caractérisé en ce que les moyens d'emboítement (51) comportent, d'un côté de la paroi de fond (16) du support (11), une lamelle (52), qui court longitudinalement sur une partie au moins de la longueur de cette paroi de fond (16), et qui comporte au moins localement au moins un retour en équerre (53) dirigé vers l'intérieur, et, du côté opposé, au moins une patte d'encliquetage (54), qui est élastiquement déformable, et qui forme un crochet dirigé vers l'intérieur.
- Bornier suivant l'une quelconque des revendications 1 à 16, caractérisé en ce que la paroi latérale (14A) du support (11) présentant des ouvertures (15) comporte, en saillie, sur sa surface extérieure, une nervure (44), qui court longitudinalement sur une partie au moins de sa longueur, à niveau avec la partie inférieure de ces ouvertures (15).
- Bornier suivant l'une quelconque des revendications 1 à 17, caractérisé en ce que la paroi latérale (14B) du support (11) opposée à celle (14A) présentant des ouvertures (15) comporte, en saillie sur sa surface extérieure, une nervure (47), qui court longitudinalement sur une partie au moins de sa longueur, et qui est à niveau avec la surface inférieure de la paroi de fond (16) du support (11).
- Bornier suivant l'une quelconque des revendications 1 à 18, caractérisé en ce que les parois latérales (14A, 14B) du support (11) comportent, chacune, au voisinage de leur bord libre, une rainure (48), qui court longitudinalement sur une partie au moins de leur longueur, et qui est propre à l'encliquetage d'un capot (13-1, 13-2).
- Bornier suivant l'une quelconque des revendications 1 à 19, caractérisé en ce que le capot (13-1, 13-2) présente, sur l'une au moins de ses parois latérales (59), au moins une zone de repérage (63) propre à recevoir au moins un repère.
- Bornier suivant la revendication 20, caractérisé en ce que le capot (13-1, 13-2) présente une zone de repérage (63) sur l'une et l'autre de ses parois latérales (59), et les zones de repérage (63) correspondantes sont décalées longitudinalement l'une par rapport à l'autre de l'une à l'autre de ces parois latérales (59).
- Bornier suivant l'une quelconque des revendications 1 à 21, caractérisé en ce que le capot (13-1, 13-2) présente au moins localement un repère de couleur individuel.
- Bornier suivant la revendication 22, caractérisé en ce que le capot (13-1, 13-2) est uniformément coloré sur toute sa surface extérieure.
- Bornier suivant l'une quelconque des revendications 1 à 23, caractérisé en ce que, pour une réglette de connexion (13-1) ayant un nombre (N'1) de trous (18) au moins égal à treize, le trou (18) présent à l'une au moins de ses extrémités a un diamètre supérieur à celui des autres.
- Bornier suivant l'une quelconque des revendications 1 à 24, caractérisé en ce que, pour une réglette de connexion (12-2) ayant un nombre (N'2) de trous (18) inférieur à treize, tous les trous (18) ont un même diamètre.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9607736A FR2750262B1 (fr) | 1996-06-21 | 1996-06-21 | Bornier |
FR9607736 | 1996-06-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0814540A1 EP0814540A1 (fr) | 1997-12-29 |
EP0814540B1 true EP0814540B1 (fr) | 2002-09-11 |
Family
ID=9493294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97401227A Expired - Lifetime EP0814540B1 (fr) | 1996-06-21 | 1997-06-03 | Bornier |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0814540B1 (fr) |
CN (1) | CN1110108C (fr) |
DE (1) | DE69715317T2 (fr) |
ES (1) | ES2184969T3 (fr) |
FR (1) | FR2750262B1 (fr) |
TR (1) | TR199700529A2 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10219794A1 (de) * | 2002-04-30 | 2003-11-13 | Hager Electro Gmbh | Anschlussvorrichtung für elektrische Verteiler |
JP4232903B2 (ja) * | 2004-04-28 | 2009-03-04 | 住友電装株式会社 | プロテクタ |
FR2932614B1 (fr) * | 2008-06-17 | 2010-08-13 | Legrand France | Bornier a tenue amelioree aux courts-circuits |
DE202014105219U1 (de) | 2014-10-31 | 2015-06-03 | Hora - Werk Gesellschaft Mit Beschränkter Haftung | Erdungsschienenvorrichtung |
WO2017199291A1 (fr) * | 2016-05-16 | 2017-11-23 | 三菱電機株式会社 | Bornier et ventilateur |
FR3142303A1 (fr) | 2022-11-23 | 2024-05-24 | Legrand France | Barre de connexion pourvue d’une cage de connexion et bornier électrique associé |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2671888A (en) * | 1952-09-09 | 1954-03-09 | Stavid Engineering Inc | Terminal block and cover assembly |
DE7401501U (de) * | 1974-01-17 | 1979-05-23 | F. Wieland Elektrische Industrie Gmbh, 8600 Bamberg | Blanke Anreihklemmen für Null- oder Schutzleiteranschlüsse |
DE3515564A1 (de) * | 1985-04-30 | 1986-10-30 | RIA electronic Albert Metz, 7712 Blumberg | Mehrpolige elektrische anschlussklemme |
FR2622742B1 (fr) * | 1987-10-28 | 1990-01-12 | Merlin Gerin | Bornier de raccordement electrique |
FR2665044B1 (fr) * | 1990-07-23 | 1993-07-02 | Sofycom | Dispositif porte-etiquette pour repartiteur telephonique. |
DE9213723U1 (de) * | 1992-10-10 | 1992-12-10 | Klöckner-Moeller GmbH, 5300 Bonn | Steckbare Schraubklemme |
-
1996
- 1996-06-21 FR FR9607736A patent/FR2750262B1/fr not_active Expired - Lifetime
-
1997
- 1997-06-03 DE DE69715317T patent/DE69715317T2/de not_active Expired - Lifetime
- 1997-06-03 ES ES97401227T patent/ES2184969T3/es not_active Expired - Lifetime
- 1997-06-03 EP EP97401227A patent/EP0814540B1/fr not_active Expired - Lifetime
- 1997-06-20 CN CN97113901A patent/CN1110108C/zh not_active Expired - Fee Related
- 1997-06-20 TR TR97/00529A patent/TR199700529A2/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE69715317D1 (de) | 2002-10-17 |
CN1177218A (zh) | 1998-03-25 |
DE69715317T2 (de) | 2003-01-02 |
EP0814540A1 (fr) | 1997-12-29 |
ES2184969T3 (es) | 2003-04-16 |
TR199700529A3 (tr) | 1998-01-21 |
FR2750262B1 (fr) | 1998-09-04 |
TR199700529A2 (xx) | 1998-01-21 |
CN1110108C (zh) | 2003-05-28 |
FR2750262A1 (fr) | 1997-12-26 |
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