EP1519445B1 - Elektrisches Gerät mit einem isolierten Gehäuse und einer in dem Gehäuse angeordneten automatischen Anschlussklemme - Google Patents

Elektrisches Gerät mit einem isolierten Gehäuse und einer in dem Gehäuse angeordneten automatischen Anschlussklemme Download PDF

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Publication number
EP1519445B1
EP1519445B1 EP04292213A EP04292213A EP1519445B1 EP 1519445 B1 EP1519445 B1 EP 1519445B1 EP 04292213 A EP04292213 A EP 04292213A EP 04292213 A EP04292213 A EP 04292213A EP 1519445 B1 EP1519445 B1 EP 1519445B1
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EP
European Patent Office
Prior art keywords
housing
limb
slot
terminal
opening
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
Application number
EP04292213A
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English (en)
French (fr)
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EP1519445A1 (de
Inventor
Gaetan Lasmartres
Yves Nicolas
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.)
Legrand SNC
Legrand France SA
Original Assignee
Legrand SNC
Legrand France SA
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Publication date
Application filed by Legrand SNC, Legrand France SA filed Critical Legrand SNC
Priority to PL04292213T priority Critical patent/PL1519445T3/pl
Publication of EP1519445A1 publication Critical patent/EP1519445A1/de
Application granted granted Critical
Publication of EP1519445B1 publication Critical patent/EP1519445B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/483—Pivoting arrangements, e.g. lever pushing on the 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
    • 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
    • H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks

Definitions

  • the invention relates to electrical apparatus comprising an automatic connection terminal arranged in an insulating housing.
  • Such devices are already known whose case has an opening for insertion of an electrical conductor in a predetermined direction, in which devices the automatic connection terminal is formed by a rigid member and a flexible member, the rigid member having a seat at the insertion opening, the flexible member having an elastic blade having an end edge facing the seat, the resilient blade being adapted to deform to leave the driver, when engaged in the housing through the insertion opening, insert between the seat and the end edge of the blade and, if the driver is then urged to be removed from the housing, to wedge the driver between the seat and the edge of the end of the coverslip.
  • no means is provided to push the elastic strip away from the seat to allow the introduction of a flexible conductor into the terminal automatically connected and / or to allow the removal of a driver previously set up in the terminal with automatic connection.
  • an orifice for the passage of a tool, for example the shaft of a screwdriver, so that the tool can push the elastic strip away from the seat (see for example DE 199 40 971 A ).
  • the housing is provided with an articulated pusher to act on the elastic strip, the pusher being attached to the housing or in one piece with it, the articulation being done in the latter case by providing a very thin connection zone between the pusher and the rest of the housing (see for example certain electrical devices such as a switch or a plug) or by articulating the body and the cover, which constitute the case, in the manner of a compass (see for example EP 1 152 489 A ).
  • DE 85 23 263 U describes a connection and connection block whose pusher comprises a finger to push the elastic strip and, bearing this finger at one end, a longitudinal portion which seems flexible. This longitudinal portion does not constitute a portion of the wall of the block housing because it is an appendage protruding from the housing, which appendix is disposed opposite the wall of the housing.
  • the invention aims to provide an electrical appliance of the same kind that is simple, convenient and economical, both in manufacture and use.
  • an electrical apparatus comprising an insulating casing and an automatic connection terminal disposed in said casing, which has an insertion opening of an electrical conductor in a predetermined direction, said terminal being formed by a rigid member and by a flexible member, the rigid member having a seat at said insertion opening, the flexible member comprising an elastic blade having an end edge facing said seat, said elastic blade being adapted to deform to leave said driver, when engaged in said housing by said insertion opening, inserting between said seat and said end edge of the sipe and, if said conductor is then urged to be removed from said housing, to wedge the conductor between said seat and said end edge of the slat; characterized in that a wall of said housing has a slot with a U-shaped contour oriented in the direction of insertion while a rigid finger projects internally from the portion of the wall of the housing delimited by said slot, the free end of said finger being opposite said lamella, said wall section being adapted to flex to cause the finger to push said lamella to move said end edge
  • the pusher serving to release a conductor set up in a terminal with automatic connection, and also to allow the establishment of a flexible conductor in the terminal with automatic connection is formed by a section of the housing wall, having a certain flexibility, and by a rigid finger, unlike the aforementioned prior devices, wherein the pusher is completely rigid and articulated by one end.
  • an apparatus according to the invention can both be provided with a disconnection pusher and be particularly compact.
  • the electrical apparatus 1 illustrated in FIG. 1 is a distribution terminal block intended to be arranged in a switchboard, cabinet or electrical cabinet in order to connect one or more conductors with a relatively large section and a plurality of conductors with a smaller section. so that all these conductors are at the same electrical potential.
  • the terminal block 1 comprises an insulating housing 2 and a connection strip 3 (FIG. 4) disposed in the housing 2.
  • connection strip 3 comprises two examples of a flexible member 4 illustrated in isolation in FIG. 2 and comprises a rigid member 5 illustrated in isolation, in part, in FIG.
  • the flexible member 4 is made of a cut and folded spring steel sheet having generally a V-shaped section so that the member 4 has two wings 6 and 7.
  • the wing 6 seen at the bottom and back in Figure 2 has several openings 8 serving, as will be seen below, to immobilize the member 4 vis-à-vis the member 5.
  • the wing 7 has transverse slots 10, regularly distributed, dividing it into a series of identical elastic strips 11, here twelve in number.
  • each lamella 11 is also subdivided, by a slot oriented transversely, into a lug 12 and a tab 13.
  • the lug 12 is projecting relative to the general plane of the wing 7 and the blade 11, the side facing the wing 6. This is obtained after having made the slot located at the end of the blade 11 , folding towards the wing 6 the portion of material located with respect to this slot on the side that is seen on the left in FIG.
  • the tongue 13 is formed by the portion of material located on the other side of the end slot, that is to say by the portion that is seen on the right in Figure 2. The tongue 13 is thus in the extension of the rest of the lamella 11.
  • the width of the lug 12 is about one-third of the width of the sipe 11 and, of course, the width of the lug 13 is about two-thirds of the width of the sipe 11.
  • each slat 11 is intended to form part of an automatic connection terminal, with the slice located at the end of the tongue 13, and more precisely one of the end edges which delimit this slice. , which is intended to cooperate with the conductor engaged in the terminal to which the strip 11 belongs, in order to keep the conductor in contact with the member 5 and to prohibit the removal of this conductor.
  • the width of the tongue 13 is slightly greater than the maximum diameter of the conductors intended to be received in the terminals with automatic connection.
  • the lug 12 provides, for a finger 39 provided to push the strip 11, by the free end thereof, so as to bend it towards the wing 6, a surface d support softer, and in any case less sharp, than the tip of the tongue 13.
  • the rigid member 5 ( Figure 3) is made of a relatively thick electrically conductive metal material both to have good mechanical rigidity as to provide a low electrical resistance.
  • the member 5 has a U-shaped profile and therefore has three wings, respectively 14, 15 and 16.
  • the wings 14 and 16 are facing each other while the wing 15 is disposed between the wings 14 and 16, one of the longitudinal ends of the wing 15 being connected to one of the longitudinal ends. of the wing 14 and the other longitudinal end of the wing 15 being connected to one of the longitudinal ends of the wing 16.
  • the member 5 has a series of openings 17 opening each flush with the inner surface of the flange 14.
  • the latter has, for each opening 17, an opening 18 offset from the opening 17 in the longitudinal direction, on the side that is seen on the left in FIG.
  • the wing 16 of the member 5 has, on the inner side, protruding claws 19 (FIGS. 4 and 8), each adapted to engage in an opening 8 (FIG. 2) of a flexible member 4, in order to hold it in position. square.
  • the member 5 has two series of twelve openings 17 respectively located on either side of a central portion.
  • the member 5 is provided to receive a flexible member 4 opposite each series of openings 17 and 18, with, for each member 4, the outer face of the flange 6 which is supported on the inner face of the wing 16 of the member 5, with the junction between the wings 6 and 7 of the member 4 which is located on the side of the wing 15 of the member 5, and with the wing 7 (and therefore each blade 11) which is arranged at an angle in the member 5, the wing 7 being inclined towards the opposite of the wing 15 and towards the wing 14.
  • Each lamella 11 corresponds to a pair formed by an opening 17 and an opening 18, with the tongue 13 of the lamella 11 which is opposite the opening 17 of the member 5 and facing the portion of the wing 14 located at the right of the opening 17 while the lug 12 is opposite the opening 18.
  • Each strip 11 thus forms with the portion of the member 5 surrounding it, a terminal with automatic connection.
  • the portion of material of the wing 14 located at the right of the opening 17 serves to provide, for a driver 45 introduced through the opening 17, a seat 46 against which this conductor is intended to be plated by the tongue 13 of the blade 11, while the opening 18 serves for the passage of a finger 39 provided to be controlled from the outside, in order to push the blade 11, at the lug 12, towards the wings 6 and 16, in order to release the conductor 45.
  • the member 5 also has, to be connected to conductors of relatively large section, notches 20 in the flange 14 and, in the flange 16, cutouts delimiting a contact tab 21 at the base of each notch 20.
  • each lug 21 is engaged in a cage (not shown) cooperating with a screw (not shown) whose barrel passes through the notch 20 located in line with this lug 21, the cage having on the side of the wing 14 a threaded hole with which cooperates the barrel of the screw so that, when it is tightened, the end comes to bear on the lug 21, the cage is driven to the wing 14 and the section conductor relatively large can be clamped between the face of the tongue 21 opposite the wing 14 and the portion of the cage facing this opposite face.
  • the member 5 is intended to be connected to four relatively large section conductors, two of which are at the end shown on the right in FIG. 4 (this is the end illustrated on FIG. Figure 3), one in the center and one at the other end.
  • the member 5 thus comprises two notches 20 and two tabs 21 corresponding to the end that is seen on the right in Figure 4, another notch and the corresponding tab at the other end, and a notch and the tab corresponding in the central portion on either side of which there are the respective series of twelve openings 17 each associated with an opening 18.
  • connection strip 3 formed by the members 4 and 5 as well as the cages and the associated screws can be connected to four conductors of relatively large section and twenty-four conductors of smaller section. These different conductors, when connected to the bar 3, are electrically connected to each other by the member 5.
  • the housing 2 in which the bar 3 is disposed is made of molded plastic, which material is electrically insulating and has a relative flexibility.
  • the housing 2 is formed by the assembly, by snapping, of a body 50 and a cover 51. It has a generally parallelepiped shape with, on the side which is seen below in the drawings, a boss 25 with locations where the bar 3 cooperates with a movable cage to connect a relatively large section conductor.
  • Each boss 25 has, on the face that is seen in the front in Figures 1 and 5, an opening 26 for insertion of a relatively large section conductor in one of the mobile cage terminals.
  • the housing 2 has for each mobile cage terminal an opening 27 giving access to the head of the control screw of the cage, each opening 27 being formed in the center of a stud 28 surrounding the head of such a screw.
  • the housing 2 has, on the side that is seen at the front in FIGS. and 5 and to the left in FIGS. 8 to 10, a series of protruding protrusions 29 each located, as can be seen in FIG. 8 and following, in line with an opening 30 formed in the wall of the housing 2 in the alignment of one of the openings 17 of the terminal strip 3.
  • Each spout 29 defines a guide channel 31 aligned with the openings 30 and 17 so that the channel 31 and the openings 30 and 17 together form a conduit for insertion of a conductor into a quick-connect terminal, this conduit insertion being centered on the axis 32 oriented in the transverse direction.
  • the housing 2 has, in the portion of its generally L-section wall that is seen at the top and back in the figure 1 and at the top and at the front in FIG. 6, a slot 35 in the shape of a comb.
  • Each slot 35 has a longitudinal branch 36 and a plurality of transverse branches 37, here thirteen in number, so that each slot 35 disengages twelve sections 38 of the wall of the housing 2 each delimited by a U-shaped portion of the slot 35.
  • Each section 38 has a width corresponding to that of the slats 11 of the member 4. Its relatively constant thickness is such that it forms a flexible angled tab.
  • each finger 39 passing through a respective opening 18 of the member 5 and having its free end which is opposite the pin 12 of a respective lamella 11, as can be seen in FIGS. 8 and 9.
  • the fingers 39 each have dimensions such that they are relatively rigid.
  • Each section 38 has opposite to the finger 39, that is to say on the outer side, an imprint 40 adapted to receive the flat blade of a conventional electrician screwdriver.
  • the inner surface of the flange 14 located at the right of the opening 17 and facing the tongue 13 forms for the driver 45 a seat 46 against which it is held by the blade 11 which plate against the seat 46, the area whereby the blade 11 is in contact with the conductor 45 being formed by the end of the tongue 13.
  • each finger 39 which is disposed laterally relative to the tongue 13, provides some guidance to the conductor 45 when it is inserted into the self-connecting terminal.
  • the openings 18 are notches opening into the edge of the flange 14
  • the openings 18 illustrated in Figure 4 are closed on the side of the edge of the wing 14 (they are oblong holes). This is favorable to the rigidity of the limb 5 at the level of the seats 46.
  • the casing 2 it is in both cases formed by a body 50 to which the bosses 25 and the spouts 29 belong and by a cover 51 to which the studs 28 and the keys each formed by a section 38 and a finger 39, but the connection areas between the body 50 and the cover 51 are located at different locations, as can be seen by comparing Figures 8 and 9.
  • notches 52 carried by the cover at the level of the pins 28 and, on the body 50, a handle 53 for receiving each notch 52, but with a different conformation.
  • connection terminal block 1 the number and location of mobile cage terminals is different or there is no mobile cage terminal; the mobile cage terminals are replaced by another type of screw terminal; number and location of connection terminals automatic is different, with for example some terminals to automatic connection which are not provided with an unlocking key formed by a section of the insulating housing such as the section 38 and a finger protruding from the inner side such as the finger 39 while other terminals with automatic connection, or even one, are provided with such a key.
  • the movable cage terminals and / or the insulating housing are arranged differently, for example the insertion aperture such as is located on the housing other than on the free end side of the section.
  • the wall having a U-shaped slot, rather than having a generally L-shaped section has another shape, for example completely flat; and / or there is provided another subdivision between the body and the lid, with for example the slot delimiting the wall sections such as 38 and the insertion openings such as 30 which are in the same element rather than being in distinct elements.
  • the apparatus of the invention is not a distribution terminal block, but another electrical device, for example a switch, a socket or a lamp provided with at least one terminal to fast connection of the same kind as those of the distribution terminal block 1.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Motor Or Generator Frames (AREA)

Claims (22)

  1. Elektrisches Gerät mit einem Isolierstoffgehäuse (2) und einer automatischen Anschlussklemme (11, 46), die in dem Gehäuse (2) angeordnet ist, das eine Öffnung (30) zum Einführen eines elektrischen Leiters (45) in einer vorbestimmten Richtung aufweist, wobei die Klemme durch ein starres Glied (5) und ein flexibles Glied (4) gebildet ist, wobei das starre Glied (5) einen Sitz (46) in Höhe der Einführöffnung (30) aufweist, wobei das flexible Glied (4) eine elastische Lamelle (11) mit einer Stirnkante gegenüber dem Sitz (46) umfasst, wobei die elastische Lamelle (11) sich zu verformen vermag, damit sich der Leiter (45), wenn dieser durch die Einführöffnung (30) in das Gehäuse (2) eingeführt wird, zwischen den Sitz (45) und die Stirnkante der Lamelle (11) schieben lässt, und damit der Leiter (45), wenn auf diesen danach zum Herausziehen aus dem Gehäuse (2) eingewirkt wird, zwischen den Sitz (46) und die Stirnkante der Lamelle (11) geklemmt ist,
    dadurch gekennzeichnet, dass eine Wand des Gehäuses (2) einen U-förmig ausgebildeten Schlitz (36, 37) aufweist, der in der Einführrichtung ausgerichtet ist, während ein starrer Finger (39) innen aus dem Abschnitt (38) der durch den Schlitz (36, 37) begrenzten Wand des Gehäuses (2) vorsteht, wobei das freie Ende des Fingers (39) gegenüber der Lamelle (11) liegt, wobei sich der Wandabschnitt (38) biegen lässt, um den Finger (39) zum Wegdrücken der Lamelle (11) zu veranlassen, damit deren Stirnkante vom Sitz (46) solchermaßen entfernt wird, dass der in der Klemme (11, 46) befindliche Leiter (45) daraus herausgezogen werden kann.
  2. Gerät nach Anspruch 1,
    dadurch gekennzeichnet, dass die einen U-förmig ausgebildeten Schlitz (36, 37) aufweisende Wand des Gehäuses (2) eine relativ gleichmäßige Dicke hat.
  3. Gerät nach einem der Ansprüche 1 oder 2,
    dadurch gekennzeichnet, dass die einen U-förmig ausgebildeten Schlitz (36, 37) aufweisende Wand des Gehäuses (2) einen allgemein L-förmigen Querschnitt hat.
  4. Gerät nach einem der Ansprüche 1 bis 3,
    dadurch gekennzeichnet, dass die einen U-förmig ausgebildeten Schlitz (36, 37) aufweisende Wand des Gehäuses (2) Teil eines Deckels (51) ist, den das Gehäuse (2) umfasst.
  5. Gerät nach einem der Ansprüche 1 bis 4,
    dadurch gekennzeichnet, dass der durch den U-förmig ausgebildeten Schlitz (36, 37) begrenzte Wandabschnitt (38) außen an seinem freien Ende ein Innenprofil (40) aufweist, das die Klinge eines Schraubendrehers aufzunehmen vermag.
  6. Gerät nach einem der Ansprüche 1 bis 5,
    dadurch gekennzeichnet, dass die Einführöffnung (30) auf dem Gehäuse (2) in der Nähe des freien Endes des durch den U-förmig ausgebildeten Schlitz (36, 37) begrenzten Wandabschnitts (38) angeordnet ist.
  7. Gerät nach Anspruch 6,
    dadurch gekennzeichnet, dass das freie Ende des durch den U-förmig ausgebildeten Schlitz (36, 37) begrenzten Wandabschnitts (38) und das Wandstück des Gehäuses (2), in dem die Einführöffnung (30) ausgebildet ist, miteinander einen rechten Winkel bilden.
  8. Gerät nach einem der Ansprüche 1 bis 7,
    dadurch gekennzeichnet, dass das Gehäuse (2) rechtwinklig zu der Einführöffnung (30) einen Schnabel (29) aufweist, wobei der Schnabel (29) einen Führungskanal (31) begrenzt, der mit der Einführöffnung (30) fluchtend angeordnet ist.
  9. Gerät nach einem der Ansprüche 1 bis 8,
    dadurch gekennzeichnet, dass die Einführöffnung (30) in einem Korpus (50) ausgebildet ist, der das Gehäuse (2) umfasst.
  10. Gerät nach einem der Ansprüche 1 bis 9,
    dadurch gekennzeichnet, dass das Gehäuse (2) durch einen Korpus (50) und durch einen Deckel (51) gebildet ist, die durch Rastmittel (52, 53) miteinander verbunden sind.
  11. Gerät nach einem der Ansprüche 1 bis 10,
    dadurch gekennzeichnet, dass die elastische Lamelle (11) der automatischen Anschlussklemme ein freies Ende aufweist, das in eine Zunge (13), der die Stirnkante zugehörig ist, und in eine umgebogene Nase (12) geteilt ist, die bezüglich der Zunge (13) seitlich angeordnet ist.
  12. Gerät nach Anspruch 11,
    dadurch gekennzeichnet, dass das flexible Glied (4) einen V-förmigen Querschnitt hat, mit der elastischen Lamelle (11), die einem ersten Flügel (7) des flexiblen Glieds (4) zugehörig ist, und mit der Nase (12), die bezüglich der allgemelnen Ebene der elastische Lamelle (11) an der Seite vorsteht, die dem zweiten Flügel (6) gegenüber liegt.
  13. Gerät nach einem der Ansprüche 1 bis 12,
    dadurch gekennzeichnet, dass das starre Glied (5) ein U-förmiges Profil hat, mit einem ersten Flügel (14) und einem zweiten Flügel (16), die einander gegenüberliegen, während ein dritter Flügel (15) zwischen dem ersten Flügel (14) und dem zweiten Flügel (16) angeordnet ist, wobei das eine Längsende des dritten Flügels (15) mit einem der Längsenden des ersten Flügels (14) verbunden ist und das andere Längsende des dritten Flügels (15) mit einem der Längsenden des zweiten Flügels (16) verbunden ist.
  14. Gerät nach Anspruch 13,
    dadurch gekennzeichnet, dass das starre Glied (5) zum Einstecken eines Leiters (45) in die Schnellanschlussklemme (11, 46) eine Öffnung (17) aufweist, die an der Verbindungsstelle zwischen dem ersten Flügel (14) und dem dritten Flügel (15) angeordnet ist und bündig mit der Innenseite des ersten Flügels (14) mündet, wobei die Innenseite den Sitz (46) bildet.
  15. Gerät nach Anspruch 14,
    dadurch gekennzeichnet, dass das starre Glied (5) in dem ersten Flügel (14) eine Öffnung (18) zum Hindurchführen des starren Fingers (39) aufweist, die bezüglich der Einstecköffnung (17) versetzt ist, während die elastische Lamelle (11) in eine Zunge (13), der die Stirnkante zugehörig ist, und in eine umgebogene Nase (12) geteilt ist, die bezüglich der Zunge (13) seitlich angeordnet ist, wobei die Zunge gegenüber der Einstecköffnung (17) des starren Glieds (5) und die Nase (12) gegenüber der Durchlassöffnung (18) liegt, wobei der starre Finger (39) zwischen der Nase (12) und dem Abschnitt (38) der Gehäusewand angeordnet ist, der durch einen U-förmig ausgebildeten Schlitz (36, 37) begrenzt ist.
  16. Gerät nach Anspruch 15,
    dadurch gekennzeichnet, dass die Durchlassöffnung (18) ein längliches Loch Ist.
  17. Gerät nach einem der Ansprüche 1 bis 16,
    dadurch gekennzeichnet, dass es eine Reihe gleicher, nebeneinander angeordneter automatischer Anschlussklemmen (11, 46) umfasst, wobei das flexible Glied (4) eine Vielzahl gleicher elastischer Lamellen (11) aufweist, während das starre Glied (5) eine Vielzahl gleicher Sitze (46) aufweist, wobei das flexible (4) und das starre (5) Glied zusammen eine Anschlussschiene (3) bilden, die in dem Gehäuse (2) angeordnet ist.
  18. Gerät nach einem der Ansprüche 1 bis 17,
    dadurch gekennzeichnet, dass es eine Reihe gleicher, nebeneinander angeordneter automatischer Anschlussklemmen (11, 46) umfasst, für die das Gehäuse (2) für jede von ihnen einen starren Finger (39) und einen durch einen U-förmig ausgebildeten Schlitz begrenzten Wandabschnitt (38) umfasst, wobei jeder U-förmige Schlitz Teil eines allgemein kammartigen Schlitzes (35) ist.
  19. Gerät nach einem der Ansprüche 1 bis 18,
    dadurch gekennzeichnet, dass es ein Verteilerklemmbrett bildet, mit einer Reihe gleicher automatischer Anschlussklemmen (11, 46) und wenigstens einer Schraubklemme (21) für einen Leiter, der einen größeren Querschnitt hat als die zur Aufnahme in den automatischen Anschlussklemmen (11, 46) vorgesehenen Leiter.
  20. Gerät nach Anspruch 19,
    dadurch gekennzeichnet, dass das Gehäuse (2) an der Stelle einer jeden Schraubklemme (21) eine Vorwölbung (25) aufweist.
  21. Gerät nach Anspruch 20,
    dadurch gekennzeichnet, dass das Klemmbrett zwei Reihen Schnellanschlussklemmen (11, 46) aufweist, die auf beiden Seiten eines Mittelstücks angeordnet sind, mit einer Schraubklemme (21) im Mittelstück.
  22. Gerät nach einem der Ansprüche 20 oder 21,
    dadurch gekennzeichnet, dass das Klemmbrett an jedem Ende eine Schraubklemme (21) aufweist.
EP04292213A 2003-09-26 2004-09-15 Elektrisches Gerät mit einem isolierten Gehäuse und einer in dem Gehäuse angeordneten automatischen Anschlussklemme Expired - Lifetime EP1519445B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL04292213T PL1519445T3 (pl) 2003-09-26 2004-09-15 Przyrząd elektryczny zawierający obudowę izolującą i automatyczny zacisk łączeniowy umieszczony we wspomnianej obudowie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0311298A FR2860346B1 (fr) 2003-09-26 2003-09-26 Appareil electrique comportant un boitier isolant et une borne a connexion automatique disposee dans ledit boitier
FR0311298 2003-09-26

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EP1519445A1 EP1519445A1 (de) 2005-03-30
EP1519445B1 true EP1519445B1 (de) 2007-07-11

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AT (1) ATE367002T1 (de)
DE (1) DE602004007447T2 (de)
ES (1) ES2289455T3 (de)
FR (1) FR2860346B1 (de)
PL (1) PL1519445T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101677152A (zh) * 2008-09-02 2010-03-24 罗格朗法国公司 具有绝缘支座和可拆卸端子台的电气装置

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Publication number Priority date Publication date Assignee Title
DE102007031194B4 (de) * 2007-07-04 2019-06-19 Weidmüller Interface GmbH & Co. KG Federklemme, Anordnung aus Federklemmen und Verfahren zur Montage von Federklemmen an einem Bauelement
ITMI20072007A1 (it) 2007-10-17 2009-04-18 Gewiss Spa Morsettiera a cablaggio rapido perfezionata
FR2941569B1 (fr) 2009-01-28 2012-12-14 Legrand France Appareil electrique a borne de connexion automatique
DE102009054373A1 (de) * 2009-11-19 2011-05-26 Bimed Teknik A.S., Büyükcekmece Anschlussklemme und Verwendung einer Anschlussklemme zum elektrischen Anschluss von Leitern

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US4759726A (en) * 1985-08-13 1988-07-26 Reed Devices, Inc. Screwless type electrical terminal block
DE8523263U1 (de) * 1985-08-13 1985-10-03 Brökelmann, Jaeger & Busse GmbH & Co, 5760 Arnsberg Anschluß- bzw. Verbindungsklemme für elektrische Geräte
NL9001191A (nl) * 1990-05-23 1991-12-16 Philips Nv Elektrisch verbindingsorgaan voor het aansluiten van een draadvormige elektrische geleider.
DE20013652U1 (de) * 2000-08-09 2001-12-13 Adels-Contact Elektrotechnische Fabrik GmbH & Co KG, 51469 Bergisch Gladbach Elektrische Klemmeneinrichtung
ES1047527Y (es) * 2000-11-03 2001-09-01 Codina M Cristina Moret Bloque para embornado de terminales de conductores.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101677152A (zh) * 2008-09-02 2010-03-24 罗格朗法国公司 具有绝缘支座和可拆卸端子台的电气装置
CN101677152B (zh) * 2008-09-02 2013-09-04 罗格朗法国公司 具有绝缘支座和可拆卸端子台的电气装置

Also Published As

Publication number Publication date
FR2860346B1 (fr) 2006-03-10
DE602004007447D1 (de) 2007-08-23
FR2860346A1 (fr) 2005-04-01
EP1519445A1 (de) 2005-03-30
ATE367002T1 (de) 2007-08-15
ES2289455T3 (es) 2008-02-01
DE602004007447T2 (de) 2008-03-20
PL1519445T3 (pl) 2007-11-30

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