FR2503939A1 - Connector or terminal for insulated electric cable - has screw tightening insulation piercing harness inside insulating housing - Google Patents

Connector or terminal for insulated electric cable - has screw tightening insulation piercing harness inside insulating housing Download PDF

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Publication number
FR2503939A1
FR2503939A1 FR8107436A FR8107436A FR2503939A1 FR 2503939 A1 FR2503939 A1 FR 2503939A1 FR 8107436 A FR8107436 A FR 8107436A FR 8107436 A FR8107436 A FR 8107436A FR 2503939 A1 FR2503939 A1 FR 2503939A1
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FR
France
Prior art keywords
wire clamp
conductor
harness
tongue
terminal
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
Application number
FR8107436A
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French (fr)
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FR2503939B1 (en
Inventor
Andre Borne
Marcel Jusseau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cegelec SA
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Cegelec SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cegelec SA filed Critical Cegelec SA
Priority to FR8107436A priority Critical patent/FR2503939A1/en
Publication of FR2503939A1 publication Critical patent/FR2503939A1/en
Application granted granted Critical
Publication of FR2503939B1 publication Critical patent/FR2503939B1/fr
Granted legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/28Clamped connections, spring connections
    • H01R4/30Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36Conductive members located under tip of screw
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/24Connections using contact members penetrating or cutting insulation or cable strands
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/28Clamped connections, spring connections
    • H01R4/30Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/301Clamped connections, spring connections utilising a screw or nut clamping member having means for preventing complete unscrewing of screw or nut

Landscapes

  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)

Abstract

The connector consists of a housing made of insulating material inside which a metal cable fixing harness is held. A tapering hole in the front face admits the insulated cable which penetrates until its end butts against the inner housing wall. The harness is made of a folded metal sheet. It has a concave trough which seats the cable. Two pais of square-edged notches are punched in its sloping sides. An externally accessible screw threads into the outer housing and the inner harness. Fixed to the end of the screwshaft is a stirruP and a metal strip which extends through a hole in the housing to an external electrical terminal. When the screw is tightened, the stirruP is pushed down onto the cable insulation, its square edges cutting through the upper layers to the inner conductor. The square edged bosses on the lower, concve side of the harness rupture the under side of the insultion. (9Pp).

Description

Borne de connexion pour conducteur électrique isolé
L'invention se rapporte à une borne de connexion pour conducteur électrique isolé, borne qui comprend un serre-fil et une barrette munie de pointes.
Connection terminal for insulated electrical conductor
The invention relates to a connection terminal for an insulated electrical conductor, a terminal which comprises a wire clamp and a strip provided with pins.

Dans ce type de borne le conducteur est serré entre la barrette et le serre-fil, le contact électrique entre l'âme conductrice du conducteur et la barrette se faisant par l'intermédiaire des pointes qui traversent I1 isolant et pénètrent dans l'âme du conducteur. Le serre-fil peut également comporter des pointes qui traversent l1iso- lant et viennent au contact de l'âme du conducteur. le serre-fil est isolé par un boîtier support en matériau isolant. Lorsque l'on veut déconnecter de la borne un conducteur, celui-ei reste très souvent accroché à la barrette ; il n1 est pas toujours aisé de le décrocher, et l'on risque fort, ce faisant, d'abimer l'extrémité du conducteur accroché à la barrette. In this type of terminal the conductor is clamped between the bar and the wire clamp, the electrical contact between the conductive core of the conductor and the bar being made by means of the points which pass through the insulator and penetrate into the core of the driver. The wire clamp may also include spikes which pass through the insulation and come into contact with the core of the conductor. the wire clamp is insulated by a support box made of insulating material. When a conductor is to be disconnected from the terminal, it very often remains attached to the bar; it is not always easy to unhook it, and there is a strong risk in doing so of damaging the end of the conductor attached to the bar.

La présente invention a pour but de remédier à cet inconvénient et de permettre le décrochage du conducteur sans risque de l'abimer.  The aim of the present invention is to remedy this drawback and to allow the driver to drop out without risking damaging it.

L'invention a pour objet une borne de connexion d'un conducteur isolé. The subject of the invention is a connection terminal for an insulated conductor.

Les caractéristiques et avantages de l'invention ressortiront de la description qui va suivre d t un exemple de réalisation illus- trée par les figures annexées dus lesquelles, - la figure ; est une mue en élévation et en coupe d'une borne de connexion de l'invention, - la figure 2 représente n perspective, un serre-fil de la borne de la figure 1, - la figure 3 est Ü 7e de face schématique da la borne de la figure 1 en position de serrage d'un conducteur, - la figure li est Ure vue de face schématique de la borne de la a figue i représentant ur conducteur en cours de déconnexion - la figure 5 est une vus de face schématique de la borne de la figure 1 représentant un conducteur libéré, - la figure 6 représente une variante de réalisation d1 t'n serre-fil. The characteristics and advantages of the invention will emerge from the description which follows of an exemplary embodiment illustrated by the appended figures in which, - the figure; is a moult in elevation and in section of a connection terminal of the invention, - Figure 2 shows a perspective, a wire clamp of the terminal of Figure 1, - Figure 3 is Ü 7th schematic front da the terminal of Figure 1 in the clamping position of a conductor, - Figure li is a schematic front view of the terminal in figue i representing ur conductor being disconnected - Figure 5 is a schematic front view of the terminal of Figure 1 showing a released conductor, - Figure 6 shows an alternative embodiment d1 t'n wire clamp.

La figure 1 est une vue en élévation et en coupe d'une borne de connexion d'un conducteur isolé ; la borne comprend, un serre-fil 1 logé dans un bottier 2, isolant, une barrette de liaison 3 à un circuit électrique non représenté et une vis de serrage 4. Un conducteur électrique isolé 21 est représenté en position non connecté, le serre-fil 1 étant représenté en position d'introduction du conducteur à connecter, ctest-à-dire en position basse dans le bottier 2. Figure 1 is an elevational view in section of a connection terminal of an insulated conductor; the terminal includes, a wire clamp 1 housed in an insulating case 2, a connecting bar 3 to an electrical circuit not shown and a clamping screw 4. An insulated electrical conductor 21 is shown in the unconnected position, the clamp wire 1 being shown in the insertion position of the conductor to be connected, that is to say in the low position in the housing 2.

Le serre-fil 1, représenté en perspective figure 2, est en forme de U et comporte un sommet 5, concave par exemple, et deux ailes 6 et 7 dont les extrémités 8 et 9 sont repliées ltune contre l'autre pour constituer la base 10 du serre-fil. Les extrémités repliées 8 et 9 comportent, en regard dans leur partie centrale, un trou taraudé pour le passage de la vis 4 pour constituer un trou taraudé 24 de la base 10 du serre-fil. Les ailes 6 et 7 comportent des lumières transversales 11 et 12. Le sommet 5 du serre-fil comporte, dans un premier plan transversal, deux pointes 13 et 14, distantes lwune de l'autre ; de manière analogue le sommet comporte dans un second plan transversal, deux autres pointes 15 et 16.Ces pointes 13, 14, 15, 16 sont réalisées, par exemple, par des crévés du sommet 5 et présentent la forme de coins. The wire clamp 1, shown in perspective in Figure 2, is U-shaped and has a top 5, concave for example, and two wings 6 and 7 whose ends 8 and 9 are folded one against the other to form the base 10 of the wire clamp. The folded ends 8 and 9 have, facing each other in their central part, a tapped hole for the passage of the screw 4 to constitute a tapped hole 24 in the base 10 of the wire clamp. The wings 6 and 7 comprise transverse slots 11 and 12. The top 5 of the wire clamp comprises, in a first transverse plane, two points 13 and 14, spaced apart from one another; in a similar manner, the apex comprises in a second transverse plane, two other points 15 and 16. These points 13, 14, 15, 16 are produced, for example, by the openings in the apex 5 and have the form of corners.

Un côté du bottier comporte pour l'introduction d'un conducteur électrique isolé 21 dans le serre-fil, une ouverture 25 dont une extrémité inférieure 26 est au niveau des extrémités des pointes 13, 14, 15, 16 du sommet 5 du serre-fil 1 lorsque celui-ci est en position basse dans le boitier 2. One side of the case includes, for the introduction of an insulated electrical conductor 21 into the wire clamp, an opening 25, a lower end 26 of which is at the ends of the tips 13, 14, 15, 16 of the top 5 of the clamp wire 1 when the latter is in the low position in the housing 2.

Le serre-fil 1 comporte en outre une languette 17, obtenue par pliage de l'extrémité 9, dirigée vers le sommet 5 du serre fil, entre les branches du U du serre-fil sur un côté de celui-ci. La languette est située du côté de 11 ouverture 25 du bottier. The wire clamp 1 further comprises a tongue 17, obtained by folding the end 9, directed towards the top 5 of the wire clamp, between the branches of the U of the wire clamp on one side thereof. The tongue is located on the side of the opening 25 of the case.

La barrette de liaison 3 comporte deux séries de pointes 18, 19, une première série de pointes 18 étant dans le plan transversal passant par les pointes 13, 14 du sommet 5, une deuxième série de pointes 19 étant dans le plan transversal passant par les pointes 15, 16 du sommet 5. Dans chaque plan transversal la répartition des pointes est telle que la série de pointes de la barrette et les pointes du sommet sont disposées en quinconce. The connecting bar 3 comprises two series of points 18, 19, a first series of points 18 being in the transverse plane passing through the points 13, 14 of the apex 5, a second series of points 19 being in the transverse plane passing through the tips 15, 16 of the top 5. In each transverse plane the distribution of the tips is such that the series of tips of the bar and the tips of the top are staggered.

La languette 17 a une longueur telle que son extrémité 20 est au moins au même niveau que ltextrémité des pointes de la barrette de liaison 3 lorsque celle-ci est en contact avec l'extrémité 9 du serre-fil. Cette position correspond à la position d'introduction du conducteur électrique isolé 21, le serre-fil étant en position basse dans le bottier 2. The tongue 17 has a length such that its end 20 is at least at the same level as the end of the points of the connecting bar 3 when the latter is in contact with the end 9 of the wire clamp. This position corresponds to the insertion position of the insulated electrical conductor 21, the wire clamp being in the low position in the case 2.

La barrette de liaison 3 traverse le bottier 2 par une ouverture 27, figure 1, juste suffisante pour la laisser passer de sorte que ladite barrette de liaison ne peut se déplacer dans le sens vertical. La vis 4 est rendue imperdable, par exemple par un renflement 23 du bottier situé au-dessus de la tête 22 de la vis 4. The connecting bar 3 passes through the boot 2 through an opening 27, FIG. 1, just sufficient to let it pass so that said connecting bar cannot move in the vertical direction. The screw 4 is made captive, for example by a bulge 23 of the case located above the head 22 of the screw 4.

Lorsque l'on visse la vis 4 celle-ci pénètre dans le trou taraudé 24 de la base 10 du serre-fil jusqu'au contact avec la barrette de liaison 3 ; la tête 22 de la vis est alors pratiquement en contact avec le bottier. Lorsque l'on continue de visser la vis 4 le serre-fil 1 remonte dans le bottier et les pointes du sommet 5 et de la barrette de liaison 3 pénètrent dans le conducteur électrique isolé 21 jusqu'à être en contact avec ltame du conducteur. C'est la position haute du serre-fil 1 dans le bottier 2. On se souviendra que la barrette de liaison est fixe par rapport au bottier, non représenté dans les figures 3, 4, 5, et que c'est le serre-fil qui se déplace dans le bottier sous l'action de la vis 4. When the screw 4 is screwed, it enters the threaded hole 24 of the base 10 of the wire clamp until it comes into contact with the connecting bar 3; the head 22 of the screw is then practically in contact with the case. When the screw 4 is continued to be screwed, the wire clamp 1 rises in the case and the tips of the top 5 and of the connecting bar 3 penetrate into the insulated electrical conductor 21 until they are in contact with the core of the conductor. This is the high position of the wire clamp 1 in the boot 2. It will be remembered that the connecting bar is fixed relative to the boot, not shown in FIGS. 3, 4, 5, and that it is the clamp. wire which moves in the case under the action of screw 4.

La figure 3 représente le serre-fil 1 dans la position de contact entre le conducteur et la barrette de liaison. Le serrefil 1 est alors en position haute dans le bottier 2. FIG. 3 represents the wire clamp 1 in the position of contact between the conductor and the connecting bar. The serrefil 1 is then in the high position in the boot 2.

La figure 4 représente le serre-fil et le conducteur en cours de déconnexion. Par action sur la vis 4, le serre-fil 1 descend dans le bottier ; le conducteur 21 reste accroché à la barrette 3 et vient au contact de la languette 17. Figure 4 shows the wire clamp and the conductor being disconnected. By action on the screw 4, the wire clamp 1 descends into the case; the conductor 21 remains attached to the bar 3 and comes into contact with the tongue 17.

En continuant dtagir sur la vis 4, figure 5, le serre-fil vient au contact de la barrette de liaison 3, ce qui correspond à sa position basse dans le bottier, comme illustré figure 1. Au cours de ce mouvement de descente du serre-fil 1 dans le bottier, la languette 17 appuie sur le conducteur 21 et le libère des pointes de la barrette de liaison. Le conducteur peut alors être dégagé du serre-fil sans qutil risque d'être abimé par les pointes du serrefil ou de la barrette de liaison. Continuing to act on the screw 4, FIG. 5, the wire clamp comes into contact with the connecting bar 3, which corresponds to its low position in the case, as illustrated in FIG. 1. During this movement of descent of the greenhouse -wire 1 in the case, the tongue 17 presses on the conductor 21 and releases it from the tips of the connecting bar. The conductor can then be released from the wire clamp without the risk of being damaged by the tips of the wire rod or the connecting bar.

Bien entendu la languette 17 libère le conducteur de la barrette lorsqu'il reste accroché à celle-ci lorsque l'on agit sur la vis 4 en vue d'ôter le conducteur 21 du serre-fil 1. Si lors de cette opération le conducteur 21 restait accroché aux pointes 13, 14, 15, 16 du sommet 5 du serre-fil 1, le conducteur 21, lorsque le serre-fil descend dans le bottier, viendrait au contact de l'extré- mité inférieure 26 de l'ouverture 25 du bottier ; le serre-fil 1 continuant de descendre, pour occuper la position basse représentée figure 1, le conducteur 21 est alors libéré des pointes du serre fil et peut être dégagé du serre fil. Of course the tongue 17 frees the conductor from the bar when it remains attached to it when one acts on the screw 4 in order to remove the conductor 21 from the wire clamp 1. If during this operation the conductor 21 remained attached to the points 13, 14, 15, 16 of the top 5 of the wire clamp 1, the conductor 21, when the wire clamp descends into the case, would come into contact with the lower end 26 of the opening 25 of the bootmaker; the wire clamp 1 continuing to descend, to occupy the low position shown in Figure 1, the conductor 21 is then released from the tips of the wire clamp and can be released from the wire clamp.

On a supposé, ci-dessus, qu'un seul conducteur électrique isolé était introduit dans le serre-fil 1. Bien entendu, et comme cela est bien connu, on peut introduire deux conducteurs électriques isolés dans l serre-fil, ces conducteurs ayant chacun un diamètre suffisammentcpetit pour qu'ils ne soient pas l'un au-dessus de l'autre, de manière à ce que les séries de pointes de la barrette de liaison 3 viennent au contact des âmes des deux conducteurs. It has been assumed above that a single insulated electrical conductor was introduced into the wire clamp 1. Of course, and as is well known, two insulated electrical conductors can be introduced into the wire clamp, these conductors having each a sufficiently small diameter so that they are not one above the other, so that the series of points of the connecting bar 3 come into contact with the cores of the two conductors.

On a également supposé dans les exemple de réalisation illustrés par les figures 1, 2, 3, 4, 5, que la languette 17 était obtenue par pliage d'une extrémité 9 de la base du serre-fil. La figure 6 illustre une variante de réalisation de la languette du serre-fil. It has also been assumed in the exemplary embodiments illustrated by FIGS. 1, 2, 3, 4, 5, that the tongue 17 was obtained by folding one end 9 of the base of the wire clamp. Figure 6 illustrates an alternative embodiment of the tab of the wire clamp.

Dans cette figure, les mêmes repères que ceux de la figure 2 y ont même signification. Le serre-fil comporte une languette 30 obtenue par. pliage d'une partie de son aile 6 en direction de l'autre aile 7, la languette étant située sous la base 10, et entre les branches du. U du serre-fil. L'extrémité inférieure 31 de la languette est au même niveau que l'extrémité des pointes de la barrette de liaison 3, comme lest 1 t extrémité inférieure 20 de la languette 17 de la figure 1, lorsque le serre-fil est en position basse dans le bottier 2 pour introduction d'un conducteur électrique isolé. In this figure, the same references as those in Figure 2 have the same meaning. The wire clamp has a tongue 30 obtained by. folding of part of its wing 6 in the direction of the other wing 7, the tongue being located under the base 10, and between the branches of the. U of the wire clamp. The lower end 31 of the tongue is at the same level as the end of the points of the connecting bar 3, as ballast 1 t lower end 20 of the tongue 17 of FIG. 1, when the wire clamp is in the low position in the boot 2 for introduction of an insulated electrical conductor.

De même le serre-fil 1 a été représenté avec des pointes 13, 14, 15, 16 à son sommet 5, mais il est bien entendu que ces pointes peuvent ne pas exister ; il est bien connu, en effet, de l'homme de l'art que les serre-fils peuvent être ou non munis de pointes à leur sommet.  Likewise the wire clamp 1 has been shown with points 13, 14, 15, 16 at its top 5, but it is understood that these points may not exist; it is well known, in fact, to those skilled in the art that the wire clamps may or may not be provided with spikes at their top.

Claims (5)

REVENDICATIONS 1/ Borne de connexion pour conducteur électrique isolé comprenant un bottier (2), un serre-fil (1) en forme de U comportant deux ailes (6, 7) dont les extrémités (8, 9) sont repliées l'une contre l'autre pour constituer une base (10), ledit serre-fil ayant un sommet (5) opposé à la base, et une barrette de liaison (3) munie de pointes dirigées vers le sommet (5) et fixe par rapport au bottier (2), ledit serrefil se déplaçant dans le bottier sous l'action d'une vis (4) qui se visse dans la base (10), caractérisée par le fait que le serrefil (1) comporte sur un côté une languette (17, 30) située du côté de la base (10), entre la base et le sommet et qu'elle ménage un espace entre elle et le sommet (5) pour introduction du conducteur (21) dans le serre-fil.1 / Connection terminal for insulated electrical conductor comprising a case (2), a U-shaped wire clamp (1) comprising two wings (6, 7) whose ends (8, 9) are folded one against the other to constitute a base (10), said wire clamp having a top (5) opposite the base, and a connecting bar (3) provided with points directed towards the top (5) and fixed relative to the shoemaker ( 2), the said wire moving in the case under the action of a screw (4) which screws into the base (10), characterized in that the wire (1) has on one side a tongue (17, 30) located on the side of the base (10), between the base and the top and that it provides a space between it and the top (5) for introduction of the conductor (21) into the wire clamp. 2/ Borne de connexion selon la revendication 1, caractérisée par le fait que la languette (17) est obtenue par pliage d'une extrémité (9) d'une aile en direction du sommet du serre-fil.2 / Connection terminal according to claim 1, characterized in that the tongue (17) is obtained by folding one end (9) of a wing in the direction of the top of the wire clamp. 3/ Borne de connexion selon la revendication 1, caractérisée par le fait que la languette (30) est obtenue par pliage d'une partie d'une aile (6) du serre-fil en direction de itautre aile (7).3 / connection terminal according to claim 1, characterized in that the tongue (30) is obtained by folding part of a wing (6) of the wire clamp in the direction of itautre wing (7). 4/ Borne de connexion selon la revendication 1, caractérisée par le fait qu'une extrémité inférieure (20, 31) de la languette (17, 30) est au même niveau que l'extrémité des pointes de la barrette de liaison (3) lorsque le serre-fil (1) est en position basse dans le bottier (2) pour introduction du conducteur (21) dans le serre-fil.4 / connection terminal according to claim 1, characterized in that a lower end (20, 31) of the tongue (17, 30) is at the same level as the end of the points of the connecting bar (3) when the wire clamp (1) is in the low position in the case (2) for introduction of the conductor (21) into the wire clamp. 5/ Borne de connexion selon la revendication , caractérisée par le fait que la languette est située entre les deux ailes (6, 7) du serre-fil. 5 / connection terminal according to claim, characterized in that the tongue is located between the two wings (6, 7) of the wire clamp.
FR8107436A 1981-04-14 1981-04-14 Connector or terminal for insulated electric cable - has screw tightening insulation piercing harness inside insulating housing Granted FR2503939A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8107436A FR2503939A1 (en) 1981-04-14 1981-04-14 Connector or terminal for insulated electric cable - has screw tightening insulation piercing harness inside insulating housing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8107436A FR2503939A1 (en) 1981-04-14 1981-04-14 Connector or terminal for insulated electric cable - has screw tightening insulation piercing harness inside insulating housing

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Publication Number Publication Date
FR2503939A1 true FR2503939A1 (en) 1982-10-15
FR2503939B1 FR2503939B1 (en) 1983-05-27

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612340A1 (en) * 1987-03-13 1988-09-16 Merlin Gerin Multiple connection terminal for a modular electrical apparatus
WO1995002262A1 (en) * 1993-07-08 1995-01-19 Richard Hirschmann Gmbh & Co. Screw clamp with u-shaped clamping body
WO1998045901A1 (en) * 1997-04-07 1998-10-15 Abb Ab Connector
WO1999001910A1 (en) * 1997-07-01 1999-01-14 Georg Schlegel Gmbh & Co. Device for connecting insulated electric conductors without stripping the insulation
EP0896387A1 (en) * 1997-08-07 1999-02-10 Schneider Electric Sa Screw clamp and terminal block for an electrical apparatus
DE19805909A1 (en) * 1998-02-13 1999-08-19 Abb Patent Gmbh Electrical connector with optimized conductor connection
EP1209762A1 (en) * 2000-11-24 2002-05-29 Mecelec Industries Electrical connector for connecting a cable and method for manufacturing the same
DE102007058041A1 (en) * 2007-11-30 2009-06-10 Phoenix Contact Gmbh & Co. Kg Connection flange, in particular for an electrical connection terminal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557273A (en) * 1942-06-26 1943-11-12 J A Crabtree And Company Ltd Improvements in and connected with clamping devices or terminals for electric cables or conductors
DE1018495B (en) * 1954-01-21 1957-10-31 Siemens Ag Electrical clamp
FR2327651A1 (en) * 1974-03-18 1977-05-06 Simel Take-off connector for insulated cable - two elements have tips of insulation piercing teeth on a cylindrical surface
FR2459560A1 (en) * 1979-06-19 1981-01-09 Alsthom Cgee Connecting terminal for insulated cables - comprises iron stirrup and cap-piece, provided with teeth clamped by screw pressure into cable

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557273A (en) * 1942-06-26 1943-11-12 J A Crabtree And Company Ltd Improvements in and connected with clamping devices or terminals for electric cables or conductors
DE1018495B (en) * 1954-01-21 1957-10-31 Siemens Ag Electrical clamp
FR2327651A1 (en) * 1974-03-18 1977-05-06 Simel Take-off connector for insulated cable - two elements have tips of insulation piercing teeth on a cylindrical surface
FR2459560A1 (en) * 1979-06-19 1981-01-09 Alsthom Cgee Connecting terminal for insulated cables - comprises iron stirrup and cap-piece, provided with teeth clamped by screw pressure into cable

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612340A1 (en) * 1987-03-13 1988-09-16 Merlin Gerin Multiple connection terminal for a modular electrical apparatus
WO1995002262A1 (en) * 1993-07-08 1995-01-19 Richard Hirschmann Gmbh & Co. Screw clamp with u-shaped clamping body
US5771983A (en) * 1993-07-08 1998-06-30 Richard Hirschmann Gmbh & Co. Screw clamp with u-shaped clamp part
WO1998045901A1 (en) * 1997-04-07 1998-10-15 Abb Ab Connector
US6231404B1 (en) 1997-04-07 2001-05-15 Abb Ab Connector
WO1999001910A1 (en) * 1997-07-01 1999-01-14 Georg Schlegel Gmbh & Co. Device for connecting insulated electric conductors without stripping the insulation
EP0896387A1 (en) * 1997-08-07 1999-02-10 Schneider Electric Sa Screw clamp and terminal block for an electrical apparatus
FR2767228A1 (en) * 1997-08-07 1999-02-12 Schneider Electric Sa SCREW TERMINAL AND TERMINAL FOR ELECTRICAL APPARATUS
DE19805909A1 (en) * 1998-02-13 1999-08-19 Abb Patent Gmbh Electrical connector with optimized conductor connection
EP1209762A1 (en) * 2000-11-24 2002-05-29 Mecelec Industries Electrical connector for connecting a cable and method for manufacturing the same
FR2817400A1 (en) * 2000-11-24 2002-05-31 Mecelec Ind ELECTRICAL CONNECTOR FOR CONNECTING A CABLE, AND METHOD FOR MANUFACTURING SUCH A CONNECTOR
DE102007058041A1 (en) * 2007-11-30 2009-06-10 Phoenix Contact Gmbh & Co. Kg Connection flange, in particular for an electrical connection terminal

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