EP0735629A1 - Vorrichtung für die Verbindung von elektrischen Leitungsdrähten und Anschlussblock ausgerüstet mit obiger Vorrichtung - Google Patents

Vorrichtung für die Verbindung von elektrischen Leitungsdrähten und Anschlussblock ausgerüstet mit obiger Vorrichtung Download PDF

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Publication number
EP0735629A1
EP0735629A1 EP96400635A EP96400635A EP0735629A1 EP 0735629 A1 EP0735629 A1 EP 0735629A1 EP 96400635 A EP96400635 A EP 96400635A EP 96400635 A EP96400635 A EP 96400635A EP 0735629 A1 EP0735629 A1 EP 0735629A1
Authority
EP
European Patent Office
Prior art keywords
connection
bar
wire
piece
perforation
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
EP96400635A
Other languages
English (en)
French (fr)
Other versions
EP0735629B1 (de
Inventor
Daniel Landreau
Etienne Briguet
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.)
ABB France SAS
Original Assignee
Entrelec SAS
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 Entrelec SAS filed Critical Entrelec SAS
Publication of EP0735629A1 publication Critical patent/EP0735629A1/de
Application granted granted Critical
Publication of EP0735629B1 publication Critical patent/EP0735629B1/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
    • 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
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2675—Electrical interconnections between two blocks, e.g. by means of busbars
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/08—Short-circuiting members for bridging contacts in a counterpart
    • H01R31/085—Short circuiting bus-strips
    • 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
    • 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
    • H01R4/4811—Spring details
    • H01R4/4816—Spring details the spring shape preventing insertion of the conductor end when the spring is unbiased
    • 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
    • H01R4/484—Spring housing details
    • H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool
    • 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
    • H01R4/48455—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar insertion of a wire only possible by pressing on the spring

Definitions

  • the invention relates to a connection arrangement for electrically conductive wires comprising at least one connecting conductive strip equipped with at least one wire connection part formed by a spring leaf whose first end has a perforation which is intended to receive a wire to be connected between a wire support edge of this perforation and a second end of the leaf spring looped on itself to allow this second end to be resiliently pressed, in the absence of wire, on the edge wire support of the perforation where this second end penetrates. It also relates to modules and in particular modules of the terminal block type fitted with at least one such arrangement.
  • connection pieces have already been known for a long time which have been designed to allow interconnections between electrically conductive wires.
  • These interconnections are for example made by means of electrically conductive bars which cooperate with connection pieces for wires which are connected to them; these parts are for example of the screw terminal type, terminal with contact slot and wire jamming, or else with contact loop and wire jamming, as mentioned above.
  • An example of such a bar associated with screw terminals is in particular shown in French patent 2226761.
  • connection pieces mentioned above which were designed a long time ago.
  • the present invention therefore provides a connection arrangement for conductive wires comprising at least one connecting conductive bar composed of a common connecting element equipped with at least one wire connection part formed by a spring leaf of which a first end has a perforation which is intended to receive a wire to be connected between a wire support edge of this perforation and a second end of the leaf spring looped on itself to allow this second end to be elastically pressed, in the absence of wire, on the wire support edge of the perforation where this second end penetrates.
  • a bar made of a rigid electrically conductive material, comprises at least one common connecting element, of planar appearance, bordered by at least one support element for looped connection piece on which such a piece is plugged in, perforation at the head, by means of the perforation that it has at one of its two ends, by pressing against this support element by its other end.
  • a bar is provided with a plurality of support elements which are arranged on the same side of the common element which connects them.
  • the support elements each consist of a rod with rectangular section intended to cooperate with a perforation rectangular with a connecting piece for positioning the latter.
  • each element for supporting the connecting part of a bar is connected to the common connecting element, which carries it, by a part forming, on the one hand, a stop for the connecting part. , after appropriate insertion of such a part, and serving, on the other hand, with respect to a guide wire to be connected to the area where the perforation is located where this wire must penetrate for connection.
  • connection arrangement comprises a bar, the connecting element of which carries at least one offset element, known as a shunt element, which allows the connection of an additional piece of external interconnection with another connection arrangement, by overlapping of this shunting element by the interconnection piece, which makes it possible to avoid a reduction in the dimensions of the connection element at the connection of said interconnection piece.
  • connection arrangement comprises a bar, the connection element of which carries at least one offset shunting element allowing the connection of an additional piece of external interconnection with another connection arrangement, in an area of the bar which is external to the common connecting element.
  • connection module in particular of the terminal block type, comprising a housing containing at least one connection arrangement for conductive wires, as mentioned above.
  • a module comprises a bar coming to rest by a central device and / or different parts of its periphery against at least one complementary internal bearing zone of the box which contains it and in that the common element pace link plane it comprises is positioned parallel to a large face of the housing.
  • a module comprises a housing containing a bar whose common connecting element, of planar appearance, is positioned parallel to the large face forming the bottom of the housing flush with an opening intended to be closed by an external element forming a partition parallel to this bottom.
  • a module comprises a box containing a bar carrying elements, supports of connection piece, which are arranged parallel to the large bottom face of this box.
  • FIG. 1 presents an exploded perspective view of an example of an electrical equipment module, here of the terminal block type, comprising a connection arrangement for conductive wires according to the invention.
  • Figure 2 shows a perspective view of the module shown in Figure 1 as assembled.
  • the electrical equipment modules capable of receiving one or more connection arrangements according to the invention are capable of being produced in different forms depending on the specific needs of their users, as is known elsewhere.
  • such a module is assumed to be of the junction block type and it is therefore composed of a housing 1 made of insulating material intended to receive at least a connection arrangement for electrically conductive wires.
  • This box is here assumed to have a known device, conventionally called a fixing foot, which allows it to be fixed on a support rail of a standard type with other identical or compatible modules against or between which it is planned to place it.
  • the housing 1 has a flat and roughly rectangular parallelepiped shape and it comprises a fixing foot 10 composed of elements in particular intended to cooperate in known manner and for example in pairs to its fixing to a standard rail. , the housing then being intended to be transversely disposed relative to the rail which carries it.
  • the housing 1 is in the form of an elongated box, the bottom of which is in the form of a large face 102 capable of playing the role of a side wall. separation vis-à-vis another identical or compatible box, when these two boxes are mounted side by side on the same support rail.
  • the box formed by the housing 1 is here supposed to be closed by an external element forming a partition which comes to constitute a second large side wall parallel to that which forms the bottom.
  • Housings are specifically formed in the housing on the large face 102 forming the bottom for the various elements which must come to be positioned there and in particular for the elements of the connection arrangement which this housing must contain in the case of the embodiment here. shown.
  • the external element intended to close the casing 1 is likely to be a cover plate coming to be fixed, for example by snap-fastening, on the casing 1, or again the bottom of another casing, identical or compatible , attached, this bottom then being arranged in a complementary manner with respect to the open part of the housing against which it is intended to come to rest.
  • connection arrangement here presented comprises one or more wire connection pieces 2, here presented at number of four and a part 3, here called bar, allowing them to be interconnected.
  • connection pieces 2 are of the loop type, it being understood that it is also possible to associate therewith both identical or similar connecting pieces and connecting pieces of another type, and for example of one of those mentioned above.
  • connection pieces 2 presented are assumed to be identical and they are however assumed to be mounted symmetrically in pairs with respect to a median transverse plane passing through the housing, as shown in particular in FIG. 2.
  • Each connecting piece 2 presented here is constituted as known by a spring leaf, a first end 20 of which has a perforation 21, here of rectangular appearance, which is intended to receive a wire to be connected, not shown between an edge 22 of support of wire of this perforation and a second end 23 of the leaf spring looped on itself to allow this second end to be resiliently pressed, when the part is not yet mounted and in the absence of wire, on the bearing edge 22 of the perforation 21 where this second end penetrates.
  • connection piece 2 is electrically connected to a strip 3 preferably made of a rigid electrically conductive material being for example produced by cutting and folding from a metal strip.
  • the bar 3 here has a symmetrical appearance with respect to a median transverse plane which corresponds to that of the housing 1, when the connection arrangement which comprises it is positioned as provided in this housing. It comprises a common connecting element 30 which is itself symmetrical with respect to to the median transverse plane defined above and which, having a planar appearance, is intended to be placed parallel to the large face 102 serving as the bottom of the housing 1, preferably flush with the opening intended to be closed by an external element forming partition.
  • Elements 31 are carried by the common connecting element 30 to serve as individual supports for the connecting pieces 2. These elements 31 are here supposed to be produced by cutting and bending in the form of rectangular rods, from the metal blank from which are derived from the connecting element which is common to them and more generally all the elements which constitute the bar.
  • the elements 31 are assumed to be symmetrically arranged two by two relative to the median transverse plane of the bar and they are arranged transversely to the direction defined by the common connecting element 30 on the same side of which they are situated.
  • Each element 31 is intended to cooperate with a connection piece 2 which is plugged into it.
  • the element 31 must be introduced by its free end, remote from the common connecting element 30, from the outside of the connection piece 2 in the rectangular perforation 21, between the end 23 and the edge wire support 22 of this part. It must be pushed in by sliding until the part comes to bear at its end 20, where the perforation 21 is formed, against a stop 32 formed at the connection level of the element 31 considered with the common element 30 which The door. The end 23 is then practically pressed against the element 31, which ensures precise positioning of the connection piece 2 on the bar.
  • the end 23 of a connection piece 2 and the element part 31 against which it is pressed have complementary reliefs 24, 34 which lock relative to each other , as soon as a room connection is precisely positioned, after fully depressed on an element 31 provided for it.
  • the complementary reliefs 24 and 34 are, for example, respectively constituted one by a notch and the other by a projection, such as a punctured, of complementary shapes, which are formed on the parts opposite the end 23 of the connecting piece and the element 31 on which this piece is plugged.
  • the relief 24 is located on the end 23 which penetrates into the perforation 21 of the connecting piece below this perforation.
  • the relief 34 is preferably located near the stop 32 by which the element 31 is connected to the part 30 of the bar which comprises it.
  • the stop 32 of an element 31 is arranged so that the end 20 of the connection piece positioned on this element 31 is in abutment against it at the area where the rectangular perforation is located 21 of this part, at least in the absence of a connected wire.
  • the stop 32 is therefore practically perpendicular to the element 31 which it connects and the fold which is common to them participates in guiding a wire to be connected, the latter thus being led towards the zone situated between the support edge 22 of wire of the perforation 21 formed in a connecting piece and the element 31, rather than towards the zone not to be used which is located between the element 31 and the end 23 of piece pressed against this element.
  • the respective free ends of the elements 31 are here provided to come to bear on complementary elements 11, of the housing 1 to participate in the immobilization of the bar 3 in this housing and as a corollary of the connecting pieces 2 that this bar carries .
  • the housing also comprises a central centering stud 12 and two pairs of housings 13 and 14 arranged around the stud centering 12.
  • the centering stud 12 is intended to be surrounded by a central part of the bar 3 which comprises a central device, here a centering orifice, complementary to this stud.
  • the housings 13 are here intended to receive shunt elements 38 which are shown arranged symmetrically with respect to the median transverse plane of the bar 3 in the central part of the latter intended to be in the vicinity of the fixing foot 10, when this bar is suitably positioned in the housing 1.
  • These elements 38 are here supposed to be produced in the form of lugs obtained by cutting and folding, they are offset relative to the common connecting element 30 to which they are each connected by an intermediate part 36. They are here made so as to be parallel to the plane defined by the common connecting element 30 and to come to be positioned each opposite an opening of a different bypass conduit 101, opening out to the outside of the housing in the wall opposite the fixing foot 10.
  • Each shunting duct 101 is here rectangular in shape and allows the insertion of a fork portion 50 of an additional interconnection piece 5 with at least one other adjoining connection arrangement, as symbolized in FIG. 2 for the two housings 1.
  • Such a part 50 of interconnection piece 5 is designed to be inserted in a conduit shunt 101 and to overlap a shunt element 38 to which it is connected, for example by pinching.
  • the shunting element or elements 38 are offset relative to the common connecting element with which they are associated on a bar, they may have dimensions which correspond to the electrical interconnection requirements without this directly influencing the dimensions of the common connecting element and in particular without it being necessary to provide for a reduction in the dimensions of this element at their level as is generally the case with the bars previously known.
  • the housings 14 here correspond to recesses each formed on the edge of one of the two housings 15 respectively provided for receiving a connection piece 2 in the housing 1 near the median transverse plane of this housing.
  • These housings 14 are here intended to receive contact elements 37, produced in the form of lugs formed symmetrically with respect to the median transverse plane of the bar 3 in the central part of the latter intended to be opposite the foot of attachment 10, when this bar is properly positioned in the housing 1.
  • These contact tabs 37 are here provided projecting relative to the bar on the side thereof which is intended to be oriented towards the large side wall forming the bottom of the box 1, as well as the shunt elements 38.
  • the housings 14 communicate here with the outside of the box 1 by conduits 16 which can be used for the passage of an electrical voltage probe which open into the wall of this box which is located opposite the fixing foot 10, as are the conduits 17 and 18 respectively necessary for the passage of the wires to be connected to the connection pieces 2 and of a tool blade, conventionally of the type screwdriver blade, such as 4, used to act on connection pieces 2, during connections.
  • connection piece 2 open on either side of a buttress 19, projecting from the bottom of the housing 1, for the support of the assembly formed by an element 31 and by a second end 23 of connection piece, pressed against this element and in abutment against the buttress 19 in a recess 100 for housing part of the housing 1.
  • each connection piece 2 has an individual recess 100 which opens facing the bottom of the housing to receive it and which communicates with the one or two neighboring cells 100 by a passage in which is housed in particular the common connecting element 30 to which the various connecting pieces 2 contained in the housing 1 are here connected.
  • the passage, not referenced, where is positioned the common connecting element 30 also opens facing the bottom of the housing so as to allow the assembly in a single operation of driving into the housing 1 of all of the elements included by a bar 3.
  • a connecting piece such as 2
  • This distance is obtained by crushing the loop that this part forms, this is here likely to be obtained by the action of an end of the tool blade 4 introduced into the conduit 18 opening into the cavity 100 where the part is located. in the housing 1.
  • the blade end 4 is introduced behind the part between a wall of this cell 100 and the curved part of the loop formed by this part which is furthest from the buttress 19 and from the element 31 against which said part is pressed by its end 23.
  • a push on the end of the blade 4 bearing against the loop makes it possible to crush the latter, which moves the bearing edge 22 away from the element 31 and clears the access to the perforation 21 of the part which is then located in the axis of the conduit 17 for passage of the wire. It is then possible to introduce into the perforation 21 the end of a wire previously pushed into the corresponding conduit 17.
  • the relaxation of the pressure exerted on the part by the blade end 4 leads to the elastic approximation of the bearing edge 22 towards the element 31 and leads to the jamming and the electrical connection of the conductive wire introduced between this edge and this element.
  • connection arrangement according to the invention in other arrangements than that presented and in particular to provide a different number of connection pieces per bar and a different number of bars per box, for example by making two boxes having the same bottom wall and each containing in parallel a strip equipped with its connecting parts. It is also possible to connect components of the electrical circuit directly to an arrangement strip according to the invention in addition to the connection parts mentioned above and possibly also with other connection parts.

Landscapes

  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Multi-Conductor Connections (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
EP96400635A 1995-03-29 1996-03-26 Vorrichtung für die Verbindung von elektrischen Leitungsdrähten und Anschlussblock ausgerüstet mit obiger Vorrichtung Expired - Lifetime EP0735629B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9503707 1995-03-29
FR9503707A FR2732518B1 (fr) 1995-03-29 1995-03-29 Agencement de connexion pour fils conducteurs electriques et module, notamment de type bloc de jonction, equipe d'un tel agencement

Publications (2)

Publication Number Publication Date
EP0735629A1 true EP0735629A1 (de) 1996-10-02
EP0735629B1 EP0735629B1 (de) 2000-07-26

Family

ID=9477553

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96400635A Expired - Lifetime EP0735629B1 (de) 1995-03-29 1996-03-26 Vorrichtung für die Verbindung von elektrischen Leitungsdrähten und Anschlussblock ausgerüstet mit obiger Vorrichtung

Country Status (7)

Country Link
US (1) US5853304A (de)
EP (1) EP0735629B1 (de)
JP (1) JPH08287977A (de)
BR (1) BR9601174A (de)
CA (1) CA2172919C (de)
ES (1) ES2148697T3 (de)
FR (1) FR2732518B1 (de)

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WO1998020580A1 (de) * 1996-11-05 1998-05-14 Siemens Aktiengesellschaft Anschlussstück für cageclamp-anschlusstechnik
FR2773914A1 (fr) * 1998-01-21 1999-07-23 Entrelec Sa Bloc de raccordement electrique a piece d'interconnexion accessible par une prise de test et piece d'interconnexion pour un tel bloc
EP0971439A2 (de) * 1998-07-09 2000-01-12 Gerd Conrad Initiatoren-Aktoren-Klemme
DE19906246C1 (de) * 1999-02-15 2000-07-06 Conrad Gerd Brücker
US6196883B1 (en) 1998-12-23 2001-03-06 Entrelec S.A. Connection spring for electrical connections
US6280259B1 (en) 2000-03-15 2001-08-28 Gerd Conrad and Heinrich Hölscher Link for an electrical mounting rack terminal with two busbars, and mounting rack terminal
WO2009112263A1 (de) * 2008-03-14 2009-09-17 Phoenix Contact Gmbh & Co. Kg Schaltbrücke und baueinheit aus mindestens zwei elektrischen reihenklemmen und einer schaltbrücke
FR2940878A1 (fr) * 2009-01-06 2010-07-09 Abb France Appareil monte sur rail avec insert d'inviolabilite
DE19711051C5 (de) * 1997-03-03 2015-03-19 Wago Verwaltungsgesellschaft Mbh Elektrische Klemme

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DE19803085A1 (de) * 1998-01-28 1999-08-05 Metz Albert Ria Electronic Anschlußklemme
DE19823648C1 (de) * 1998-05-27 1999-11-04 Metz Albert Ria Electronic Anschlußklemme
DE19964157A1 (de) * 1999-01-25 2000-10-05 Weidmueller Interface Elektrisches Gerät
FR2792778B1 (fr) * 1999-04-22 2001-05-18 Schneider Electric Sa Borne elastique d'appareil electrique
KR100322350B1 (ko) * 2000-01-19 2002-02-07 윤흥식 단자대의 링크스트립
US6497822B2 (en) 2000-07-27 2002-12-24 Arch Chemicals, Inc. Chemical feeder
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DE10237701B4 (de) * 2002-08-16 2010-09-16 Wago Verwaltungsgesellschaft Mbh Verbindungsklemme für ein-, mehrdrähtige, insbesondere feindrähtige, elektrische Leiter
DE10315668B4 (de) 2002-08-28 2007-06-06 Conrad Stanztechnik Gmbh Anschlußklemme
FR2857511B1 (fr) * 2003-07-09 2013-05-03 Abb Entrelec Sas Borne de raccordement a obturateur de guidage rappele
US7101231B2 (en) * 2003-10-09 2006-09-05 Cooper Technologies Company Locking spring-clamp terminal block and method for connecting the same
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DE102005040657A1 (de) * 2005-08-26 2007-03-15 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlussklemme
ITMI20061322A1 (it) 2006-07-07 2008-01-08 Morsettitalia Spa Ponticello isolato particolarmente per morsetterie di quadri elettrici
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ITMI20070186A1 (it) * 2007-02-05 2008-08-06 Morsettitalia Spa Procedimento per la produzione di elementi di contatto mobili a lamelle ed elementi di contatto attuati conn tale procedimento
EP1953869B1 (de) 2007-02-05 2014-07-30 Morsettitalia S.p.A. Klemmenblock mit Klemmbackenteil zum Anschliessen eines Flachsteckers von beweglichen elektrischen Kontakten
ITMI20071390A1 (it) * 2007-07-12 2009-01-13 Morsettitalia Spa Elemento di serraggio con elemento conduttore a forma di l rovesciato per il collegamento di fili elettrici
US7553199B2 (en) * 2007-07-31 2009-06-30 Phoenix Contact Development & Manufacturing, Inc. Modular terminal block
EP2206200B1 (de) * 2007-10-23 2013-02-13 Abb Ag Reihenklemme mit einem verbinder
ITMI20080673A1 (it) 2008-04-15 2009-10-16 Morsettitalia Spa Elemento elastico per la trattenuta di fili elettrici e morsetto comprendente tale elemento elastico
ITMI20080674A1 (it) * 2008-04-15 2009-10-16 Morsettitalia Spa Corpo conduttore multistrato e procedimento per la produzione dello stesso
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DE102013110476A1 (de) * 2013-09-23 2015-03-26 Phoenix Contact Gmbh & Co. Kg Kabelschuheinrichtung mit Strombalken sowie Anschlussklemme
DE102013114261A1 (de) * 2013-12-17 2015-06-18 Eaton Electrical Ip Gmbh & Co. Kg Elektronikgehäuse eines Schaltgeräts und eine im Elektronikgehäuse montierbare Schutzkontaktanordnung
DE102013114272A1 (de) * 2013-12-18 2015-07-02 Phoenix Contact Gmbh & Co. Kg Reihenklemme
USD765039S1 (en) * 2014-04-16 2016-08-30 Weidmueller Interface Gmbh & Co. Kg Terminal block
DE102014115048A1 (de) * 2014-10-16 2016-04-21 Phoenix Contact Gmbh & Co. Kg Klemmeneinrichtung mit einer Stromschiene
EP3054533B1 (de) * 2015-02-05 2020-01-29 Morsettitalia S.p.A. Basisreihenklemmenblock und zusätzlicher reihenklemmenblock für switchboards und zweistöckige reihenklemmenblockanordnung mit basisreihenklemmenblock und zusätzlichem reihenklemmenblock
PL3054532T3 (pl) * 2015-02-05 2019-01-31 Morsettitalia S.P.A. Wielofunkcyjny zespół listew zaciskowych tablicy rozdzielczej do podłączania przewodów elektrycznych

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WO1998020580A1 (de) * 1996-11-05 1998-05-14 Siemens Aktiengesellschaft Anschlussstück für cageclamp-anschlusstechnik
DE19711051C5 (de) * 1997-03-03 2015-03-19 Wago Verwaltungsgesellschaft Mbh Elektrische Klemme
FR2773914A1 (fr) * 1998-01-21 1999-07-23 Entrelec Sa Bloc de raccordement electrique a piece d'interconnexion accessible par une prise de test et piece d'interconnexion pour un tel bloc
EP0932222A1 (de) * 1998-01-21 1999-07-28 Entrelec Sa Elektrischer Verbindungsblock mit einem über ein Testpunkt zugänglichen Verbindungsstück und Verbindungsstück für solch einen Verbindungsblock
EP0971439A2 (de) * 1998-07-09 2000-01-12 Gerd Conrad Initiatoren-Aktoren-Klemme
EP0971439A3 (de) * 1998-07-09 2000-06-14 Gerd Conrad Initiatoren-Aktoren-Klemme
US6196883B1 (en) 1998-12-23 2001-03-06 Entrelec S.A. Connection spring for electrical connections
DE19906246C1 (de) * 1999-02-15 2000-07-06 Conrad Gerd Brücker
US6280259B1 (en) 2000-03-15 2001-08-28 Gerd Conrad and Heinrich Hölscher Link for an electrical mounting rack terminal with two busbars, and mounting rack terminal
WO2009112263A1 (de) * 2008-03-14 2009-09-17 Phoenix Contact Gmbh & Co. Kg Schaltbrücke und baueinheit aus mindestens zwei elektrischen reihenklemmen und einer schaltbrücke
CN102027639A (zh) * 2008-03-14 2011-04-20 菲尼克斯电气公司 桥形连接器和由至少两个电接线端子和一个桥形连接器组成的结构单元
US8128430B2 (en) 2008-03-14 2012-03-06 Phoenix Contact Gmbh & Co. Kg Jumper and structural unit comprising at least two electrical modular terminals and one jumper
CN102027639B (zh) * 2008-03-14 2013-09-18 菲尼克斯电气公司 桥形连接器和由至少两个电接线端子和一个桥形连接器组成的结构单元
FR2940878A1 (fr) * 2009-01-06 2010-07-09 Abb France Appareil monte sur rail avec insert d'inviolabilite

Also Published As

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ES2148697T3 (es) 2000-10-16
JPH08287977A (ja) 1996-11-01
FR2732518B1 (fr) 1997-04-30
CA2172919C (fr) 2004-04-27
EP0735629B1 (de) 2000-07-26
CA2172919A1 (fr) 1996-09-30
FR2732518A1 (fr) 1996-10-04
BR9601174A (pt) 1998-01-06
US5853304A (en) 1998-12-29

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