EP0913884A2 - Dispositif de bornes en rangée - Google Patents

Dispositif de bornes en rangée Download PDF

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Publication number
EP0913884A2
EP0913884A2 EP98113347A EP98113347A EP0913884A2 EP 0913884 A2 EP0913884 A2 EP 0913884A2 EP 98113347 A EP98113347 A EP 98113347A EP 98113347 A EP98113347 A EP 98113347A EP 0913884 A2 EP0913884 A2 EP 0913884A2
Authority
EP
European Patent Office
Prior art keywords
terminal block
wider
cross
terminal
busbar
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
EP98113347A
Other languages
German (de)
English (en)
Other versions
EP0913884A3 (fr
EP0913884B1 (fr
Inventor
Peter Murray
Friedrich Schmidt
Bernhard Jaschke
Gerhard Huiskamp
Gerhard Geschonke
Rainer Schulze
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.)
Weidmueller Interface GmbH and Co KG
Original Assignee
Weidmueller Interface GmbH and Co KG
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 Weidmueller Interface GmbH and Co KG filed Critical Weidmueller Interface GmbH and Co KG
Publication of EP0913884A2 publication Critical patent/EP0913884A2/fr
Publication of EP0913884A3 publication Critical patent/EP0913884A3/fr
Application granted granted Critical
Publication of EP0913884B1 publication Critical patent/EP0913884B1/fr
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

Definitions

  • the invention relates to a terminal block arrangement with several lined up terminal blocks, at least one of which is wider than that remaining is, with busbars for conductor connections in the terminal blocks are arranged, the longitudinal extension transverse to the direction of the Terminal blocks is oriented and in which receiving holes for contacting of multi-pole cross connectors are provided, for which in the Terminal block receiving channels are formed.
  • Terminal block arrangements is the transverse bridge for the transverse distribution of a electrical potential within the alignment in the transition from a broad Terminal block on a narrow terminal block is problematic because of the grid dimension at this point identical from the rest of the grid, for example deviates from narrower terminal blocks. The problem is especially if, as is preferred in many applications, with multi-pole Cross connectors that are designed to work with a certain grid dimension.
  • Multi-pole cross connectors often have for the individual contact elements Predetermined breaking points to the transverse distribution rail, so that one breaks away a contact element can change the grid dimension at this point, but usually this change does not match the grid dimension change in the Transition area from a wide to a narrow terminal block.
  • the present invention is therefore based on the object of a terminal block arrangement of the generic type to create a simple and Inexpensive cross-bridging option in the transition area from one wide to a narrow terminal block.
  • the solution according to the invention consists essentially in that in the busbar a wider terminal block at least one mounting hole for one Cross connector in that of an adjacent narrower terminal block facing edge area is provided.
  • the location of this receiving hole and so that the displacement on the usual center arrangement of the Hole in the track allows an exact adjustment to the smaller pitch of the narrower terminal blocks. It is thus possible to Multi-pole cross connector for contacting the narrower Terminal blocks with the busbar of the wider terminal block too to contact. It has been shown that in this way Cross bridging in the transition area from a narrow to a double wide terminal block is possible.
  • busbar of the wider terminal block transverse to its longitudinal extension to provide two receiving holes opposite each other in the respective edge areas, so that, for example, starting from a wide feed terminal bridging both on the right side and on the left side adjacent narrow control line terminal blocks possible is.
  • a busbar with at least one to the edge area offset receiving hole is also easier and cheaper than such as the formation of special different multi-pole Cross connectors with bridging pieces. This also applies if in the commercial version of the wide terminal block the location of the Receiving channel for the cross connector not aligned with the position of the Cross connector channels in the narrow terminal blocks to be added.
  • the object of the invention is for the Baying provided a wider terminal block with a housing in which the location of the or the cross connector receiving channels on the alignment with the Cross connector receiving channels in the adjacent narrower Terminal blocks is designed to create such a wide range Terminal block, for example a feed terminal, makes this more expensive Overall system of the terminal blocks only imperceptibly, because with regard to the Mass series character a large number of such adapted terminals is needed.
  • Terminal block arrangement in addition to a commercially available wide terminal block with a central position of at least one mounting hole for the cross connector is arranged a wider adapter-like terminal block in whose busbar has at least one receiving hole for cross-bridging with the wide commercial track and at least one mounting hole for an Ouer connector in that of an adjacent narrower terminal block facing edge area are provided.
  • a commercially available wide feed terminal can be used.
  • the adapter-like Terminal block arranged.
  • For cross-bridging to the commercial wide Terminal block can be a commercially available cross connector for this large one Grid be taken.
  • the other offset Location hole in the power rail of the adapter-like terminal block allows then the bridging to the narrower terminal blocks using a usual, Multi-pole cross connector designed for the small pitch.
  • the wider ones adapter-type terminal blocks can be made very simple. This applies especially for the design of their busbars, since they are none Must have conductor connections.
  • a wider terminal block 1 for example a feed terminal block for a conductor cross-section of 16 mm 2 , is provided in the series, to which narrower terminal blocks 2 are lined up on the right or left, possibly also on both sides , for example control line terminal blocks for a conductor cross section of 1.5 mm 2 .
  • the wider terminal block 1 is about twice as wide as a narrower terminal block.
  • receptacle channels 5, which are aligned, are provided for receiving the multipole cross-connector 3.
  • the housings 4 of the narrower terminal blocks 2 each have two such receiving channels 5 for cross connectors.
  • the wider terminal block 1 also has two receiving channels 6 for cross connector 3 in the illustrated embodiment. Since with such a difference in size of the series terminals to be arranged, the receiving channel for the cross connector would normally be offset from the receiving channels of the narrow terminal blocks in a commercially available wide terminal block, is in this embodiment a special wider terminal block 1 is provided, in which the receiving channel 6 in the housing 7 of the wider terminal block 1 has such a position that it is aligned in alignment with the receiving channels 5 of the narrower terminal blocks 2.
  • narrower terminal blocks 2 In the narrower terminal blocks 2 are busbars 8 with their Longitudinal extension transverse to the direction of connection of the terminal block arrangement arranged, which have conductor terminals 9 at their two ends and which in the commercial design based on the width of the busbars 8 in central arrangement a receiving hole 10 for contacting insertion one of the plug-like contact elements 11 of the multi-pole cross connector 3 to have.
  • the distance between the contact elements 11 of the multipole cross connector 3 from each other corresponds to the pitch of the narrower terminal blocks 2.
  • busbar 12 of the wider terminal block 1 may be expedient for the busbar 12 of the wider terminal block 1 to make thinner in the area of the receiving holes 13 for the cross connector 3, than in the rest of its course, as illustrated in FIG. 2.
  • the modular terminal arrangement in its entirety is on a mounting rail 15 snapped on.
  • the arrangement of terminal blocks is a standard, wide range Terminal block, for example a feed terminal block 1a provided in whose busbar 12a then has a receiving hole 15 in the middle for one Cross connector is provided.
  • the Receiving channels 6a in the housing 7a of the wide terminal block 1a not in Alignment with the receiving channels 5 of the narrower terminal blocks 2.
  • Terminal block 1b is another, adapter-like, wider in the terminal block arrangement Terminal block 1b provided, in addition to the commercially available terminal block 1a is arranged and then the narrower terminal blocks 2 connect.
  • This adapter-like wider terminal block 1b has a special one Busbar 12b, in which there is a receiving hole 16 in a central position on the one hand for a cross connector and in which there is also at least one receiving hole 13b is located, which in turn in an adjacent narrower Terminal block 2 facing edge area is provided so that the Cross connector 3 for cross-bridging the narrower terminal blocks 2 with its external contact element also with the help of the receiving hole 13b the busbar 12b of the adapter-like wider terminal block 1b can contact, as shown in Fig. 4 and as can be seen from the wiring diagram 6 results.
  • the busbar 12b is illustrated in plan view in FIG. 6. For flexible use with a corresponding number of Cross connection options it expediently has two central receiving holes 16 and two edge-layer pairs of receiving holes 13b.
  • the location and size of the receiving channels 6b in the housing 7b for the Cross connector in the adapter-like wider terminal blocks 1b is chosen so that both the cross-bridging by means of the large two-pole cross connector to the commercially available wide terminal block 1a, as can the Insertion of the cross connector 3 for cross bridging to the narrower ones Terminal blocks 2.
  • the busbar 12b of the adapter-like wider terminal block 1b has Appropriately in the area of the receiving hole or holes 16 for the two-pole Cross connector 17 a greater thickness than in the area of the receiving holes 13b for the multi-pole transverse distributor 3. In the illustrated embodiment, as in Fig. 5 illustrates this by a double-layer material folding in the area of Receiving holes 16 reached.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
EP98113347A 1997-10-29 1998-07-17 Dispositif de bornes en rangée Expired - Lifetime EP0913884B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29719177U DE29719177U1 (de) 1997-10-29 1997-10-29 Reihenklemmenanordnung
DE29719177U 1997-10-29

Publications (3)

Publication Number Publication Date
EP0913884A2 true EP0913884A2 (fr) 1999-05-06
EP0913884A3 EP0913884A3 (fr) 2000-06-28
EP0913884B1 EP0913884B1 (fr) 2007-01-17

Family

ID=8047873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98113347A Expired - Lifetime EP0913884B1 (fr) 1997-10-29 1998-07-17 Dispositif de bornes en rangée

Country Status (3)

Country Link
EP (1) EP0913884B1 (fr)
AT (1) ATE352111T1 (fr)
DE (2) DE29719177U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1059691A2 (fr) * 1999-06-08 2000-12-13 Weidmüller Interface GmbH & Co. Barette à borne, en particulier barettes à bornes interconnectées

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1041475Y (es) * 1998-10-27 2000-01-01 Releco Sa Base de conexion de rele electromagnetico.
DE29917491U1 (de) * 1999-10-05 2001-03-22 Weidmueller Interface Reihenklemme
DE29917825U1 (de) * 1999-10-09 2001-02-22 Weidmueller Interface Verbindungselement mit Querverbindung
DE20110681U1 (de) * 2001-06-27 2002-11-07 Weidmueller Interface Reihenklemme mit mehreren Reihen von Anschlüssen und Querbrückern
DE20220108U1 (de) * 2002-12-23 2004-04-29 Weidmüller Interface Gmbh & Co. Reihenklemmensystem
FR2906413B1 (fr) † 2006-09-21 2008-12-19 Legrand France Ensemble de distribution comportant des appareils electriques au format modulaire
SG182014A1 (en) * 2010-12-14 2012-07-30 Schneider Electric South East Asia Hq Pte Ltd Modular electrical assembly with jumper storage
DE202012103309U1 (de) 2012-08-30 2013-12-02 Weidmüller Interface GmbH & Co. KG Reihenbausteinsystem
DE102014105316A1 (de) 2014-04-14 2015-10-15 Weidmüller Interface GmbH & Co. KG Reihenklemmenblock
US9576762B2 (en) 2015-04-03 2017-02-21 Eaton Corporation Electrical switching apparatus and secondary disconnect assembly with error-proofing features therefor
US9336977B1 (en) 2015-04-03 2016-05-10 Eaton Corporation Electrical switching apparatus and secondary disconnect assembly with terminal retention and correction features therefor
US9396889B1 (en) 2015-04-03 2016-07-19 Eaton Corporation Electrical switching apparatus and secondary disconnect assembly with cradle assembly alignment and positioning features therefor
DE102020122136A1 (de) 2020-08-25 2022-03-03 Phoenix Contact Gmbh & Co. Kg Potentialverteileranordnung
LU102017B1 (de) 2020-08-25 2022-02-25 Phoenix Contact Gmbh & Co Potentialverteileranordnung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR908741A (fr) * 1943-05-26 1946-04-17 Licentia Gmbh Borne de série pour la connexion de lignes électriques
DE2430392A1 (de) * 1974-06-25 1976-01-15 Siemens Ag Vorrichtung zum parallelverbinden von reihenklemmen unterschiedlicher hoehe
DE19532586A1 (de) * 1994-09-14 1996-03-21 Siemens Ag System aus Reihenklemmen mit Querverbinder
DE19512225A1 (de) * 1995-03-27 1996-10-02 Wago Verwaltungs Gmbh Elektrische Klemme für die Stromverteilung in einer Ebene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322535C2 (de) * 1993-07-02 2003-03-13 Wago Verwaltungs Gmbh Elektrische Klemmen mit steckbaren Querbrückern
DE19547557A1 (de) * 1995-12-08 1997-06-12 Wago Verwaltungs Gmbh Elektrische Klemmen mit steckbaren Querbrückern

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR908741A (fr) * 1943-05-26 1946-04-17 Licentia Gmbh Borne de série pour la connexion de lignes électriques
DE2430392A1 (de) * 1974-06-25 1976-01-15 Siemens Ag Vorrichtung zum parallelverbinden von reihenklemmen unterschiedlicher hoehe
DE19532586A1 (de) * 1994-09-14 1996-03-21 Siemens Ag System aus Reihenklemmen mit Querverbinder
DE19512225A1 (de) * 1995-03-27 1996-10-02 Wago Verwaltungs Gmbh Elektrische Klemme für die Stromverteilung in einer Ebene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1059691A2 (fr) * 1999-06-08 2000-12-13 Weidmüller Interface GmbH & Co. Barette à borne, en particulier barettes à bornes interconnectées
EP1059691A3 (fr) * 1999-06-08 2002-03-20 Weidmüller Interface GmbH & Co. Barette à borne, en particulier barettes à bornes interconnectées

Also Published As

Publication number Publication date
EP0913884A3 (fr) 2000-06-28
DE59813881D1 (de) 2007-03-08
DE29719177U1 (de) 1997-12-04
EP0913884B1 (fr) 2007-01-17
ATE352111T1 (de) 2007-02-15

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