EP0836242B1 - Device for clamping an electrical conductor - Google Patents

Device for clamping an electrical conductor Download PDF

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Publication number
EP0836242B1
EP0836242B1 EP97114014A EP97114014A EP0836242B1 EP 0836242 B1 EP0836242 B1 EP 0836242B1 EP 97114014 A EP97114014 A EP 97114014A EP 97114014 A EP97114014 A EP 97114014A EP 0836242 B1 EP0836242 B1 EP 0836242B1
Authority
EP
European Patent Office
Prior art keywords
clamping
bearing
tongue
pressure member
housing
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
EP97114014A
Other languages
German (de)
French (fr)
Other versions
EP0836242A1 (en
Inventor
Manfred Wilmes
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 EP0836242A1 publication Critical patent/EP0836242A1/en
Application granted granted Critical
Publication of EP0836242B1 publication Critical patent/EP0836242B1/en
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
    • H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
    • H01R4/40—Pivotable clamping member

Definitions

  • the present invention relates to a device for clamping an electrical Conductor according to the preamble of claim 1.
  • Such a device is known for example from EP 0 271 594.
  • the pressure piece has two bearing journals for mounting on the clamping cage, which are formed, for example, by forging in a die.
  • the present invention is therefore based on the object of a device Generic type to be designed so that it is easier and cheaper to manufacture is.
  • the bearing means of the clamping cage to be brought into operative connection with this are corresponding adapt, i.e. the bearing journal lies in a bearing eye of a side wall of the bearing cage, while in the bearing eye of the pressure piece one on the other Side wall of the bearing cage molded bearing pin is inserted.
  • the clamping cage is made from a sheet metal strip, the tongue first being cut and then into the side wall plane is pushed back.
  • the tongue is in the associated bearing eye of the pressure piece.
  • the side wall of the clamping cage opposite the tongue can also be used a recess, preferably a through hole, in which the bearing pin of the pressure piece, formed by the hollow embossing, rotatably rests.
  • 1 and 2 is a device of an electrical conductor 11 to be inserted shown.
  • This clamping device has a clamping cage 1, the two parallel and with Has spaced side walls in which a pressure piece 3rd is pivotally mounted, via which the electrical conductor 11 can be clamped.
  • the clamping cage 1 is formed in a known manner as a stamped and bent part made of sheet metal, wherein a screw channel 4 is introduced into the upper area, into which a clamping screw 17 is screwed.
  • a screw channel 4 is introduced into the upper area, into which a clamping screw 17 is screwed.
  • an insertion receptacle 10 for an electrical conductor 11 to be inserted and connected here.
  • a thrust piece 3 rotatably mounted as in the illustrated embodiment elongated lever is formed, the axis of rotation in the lower, the entry of the Clamping screw 17 facing away from the end area of the clamping cage 1.
  • the pressure piece 3 is by screwing the clamping screw 17 from its lower effective end acted upon along an exposure zone 12.
  • a spring 5 is provided, which is structurally is simply molded directly onto the clamping cage 1, as in The exemplary embodiment shown, expediently on the upper screw channel 4 for the area of the clamping cage 1 having the clamping screw 17.
  • the spring 5 is from the outer contour of the clamping cage 1 to the pressure piece 3 introduced.
  • the spring 5 runs particularly expediently from its upper one Forming area initially essentially parallel to the elongated pressure piece 3 and she then engages under it with an angled end 15. In this way is the loading zone 16 of the pressure piece 3 for the spring 5 based on on the loading surface 12 for the clamping screw 17 opposite Page.
  • the spring 5 is when pivoting the pressure piece 3 in the sense of the conductor clamp from the end region of the pressure piece opposite the clamping zone 14 3 spread out a little under the appropriate tension, this small spreading is sufficient, the pressure piece 3 when screwing back Clamping screw 17 with the release of the electrical conductor 11 in its open position to follow.
  • the pressure piece 3 has one side flank a journal 8 and on the other side flank a bearing eye 7, both of which are produced by hollow stamping, practically in one work step are.
  • a side wall 2 of the clamping cage 1 is provided with a through hole 9, in which the bearing pin 8 is pivotally inserted, while the other side part 2 one in Direction of the pressure piece 3 has an offset tongue 6.
  • the predominant outer contour of this is designed in the shape of a circular arc and engages in their cranked area in the sense of a journal in the bearing eye 7 of Thrust piece 3.

Landscapes

  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Motor Or Generator Frames (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Processing Of Terminals (AREA)
  • Rolling Contact Bearings (AREA)
  • Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)

Abstract

A clamping device for electrical conductors is characterized by a housing and a clamping member rotatably connected with the housing via an improved bearing assembly. The bearing assembly includes an embossed journal on one side of the clamping member and an embossed bore in the other side of the clamping member. The journal fits within an opening in one side wall of the housing and a tongue having a circular portion bent inwardly from the other side of the housing fits within the bore of the clamping member. When the clamping member is activated, it rotates within the housing to clamp an electrical conductor against a bus bar segment.

Description

Die vorliegende Erfindung betrifft eine Einrichtung zum Klemmen eines elektrischen Leiters gemäß dem Oberbegriff des Anspruches 1.The present invention relates to a device for clamping an electrical Conductor according to the preamble of claim 1.

Eine derartige Einrichtung ist beispielsweise aus der EP 0 271 594 bekannt.Such a device is known for example from EP 0 271 594.

Dabei weist das Druckstück zur Lagerung an dem Klemmkäfig zwei Lagerzapfen auf, die beispielsweise durch Schmieden in einem Gesenk angeformt sind.The pressure piece has two bearing journals for mounting on the clamping cage, which are formed, for example, by forging in a die.

Diese Herstellungsart ist naturgemäß sehr aufwendig und von daher entsprechend teuer. Dies ist vor allem deshalb als sehr nachteilig anzusehen, als die gattungsgemäßen Einrichtungen in großen Stückzahlen hergestellt werden.This type of production is naturally very complex and therefore appropriate expensive. This is particularly to be regarded as very disadvantageous than the generic ones Facilities are manufactured in large numbers.

Besonders aufwendig und daher kostenintensiv ist auch die bislang bekannte Fertigung des Klemmkäfigs, bei der innenseitig Lageraugen für die Aufnahme der Lagerzapfen des Druckstückes eingebracht werden.The previously known production is also particularly complex and therefore cost-intensive of the clamping cage, on the inside of which there are bearing eyes for receiving the bearing pins of the pressure piece are introduced.

Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, eine Einrichtung der gattungsgemäßen Art so zu gestalten, daß sie einfacher und kostengünstiger herstellbar ist. The present invention is therefore based on the object of a device Generic type to be designed so that it is easier and cheaper to manufacture is.

Diese Aufgabe wird durch eine Einrichtung gelöst, die die Merkmale des Anspruches 1 aufweist.This object is achieved by a device which has the features of the claim 1 has.

Bei der Einrichtung nach dem Anspruch 1 werden durch das äußerst einfache und kostengünstige Hohlprägen praktisch in einem Arbeitsgang Lagermittel in Form eines Lagerzapfens und eines Lagerauges hergestellt.In the device according to claim 1 are extremely simple and Inexpensive hollow embossing practically in one operation Bearing pin and a bearing eye made.

Die damit in Wirkverbindung zu bringenden Lagermittel des Klemmkäfigs sind entsprechend anzupassen, d.h. der Lagerzapfen liegt in einem Lagerauge einer Seitenwand des Lagerkäfigs, während in das Lagerauge des Druckstücks ein an der anderen Seitenwand des Lagerkäfigs angeformter Lagerzapfen eingesteckt ist.The bearing means of the clamping cage to be brought into operative connection with this are corresponding adapt, i.e. the bearing journal lies in a bearing eye of a side wall of the bearing cage, while in the bearing eye of the pressure piece one on the other Side wall of the bearing cage molded bearing pin is inserted.

In an sich bekannter Weise wird der Klemmkäfig aus einem Blechstreifen gefertigt, wobei die Zunge zunächst eingeschnitten und anschließend in die Seitenwandebene zurückgedrückt wird.In a manner known per se, the clamping cage is made from a sheet metal strip, the tongue first being cut and then into the side wall plane is pushed back.

Nach einem Umformen des Blechstreifens zum Klemmkäfig und einem sich daran anschließenden Einsetzen des Druckstücks wird die Zunge in das zugeordnete Lagerauge des Druckstücks gedrückt.After reshaping the sheet metal strip into a clamping cage and one itself then inserting the pressure piece, the tongue is in the associated bearing eye of the pressure piece.

Die der Zunge gegenüberliegende Seitenwand des Klemmkäfigs kann mit einer Ausnehmung, vorzugsweise einem Durchgangsloch versehen being in dem der durch das Hohlprägen gebildete Lagerzapfen des Druckstücks drehbar einliegt.The side wall of the clamping cage opposite the tongue can also be used a recess, preferably a through hole, in which the bearing pin of the pressure piece, formed by the hollow embossing, rotatably rests.

Weitere vorteilhafte Ausgestaltungen der Erfindungen sind in den Unteransprüchen gekennzeichnet.Further advantageous embodiments of the inventions are in the subclaims characterized.

Ausführungsbeispiele der Erfindungen werden nachfolgend anhand der beigefügten Zeichnungen beschrieben.Embodiments of the inventions are described below with reference to the accompanying Described drawings.

Es zeigen:

Figur 1
eine Einrichtung zum Klemmen eines elektrischen Leiters gemäß den Ansprüchen 1 und 2 in einer Seitenansicht,
Figur 2
einen Teilquerschnitt durch die Einrichtung nach der Fig. 1,
Figur 3
eine Einzelheit der Einrichtung in einer teilweise geschnittenen Vorderansicht.
Show it:
Figure 1
a device for clamping an electrical conductor according to claims 1 and 2 in a side view,
Figure 2
2 shows a partial cross section through the device according to FIG. 1,
Figure 3
a detail of the device in a partially sectioned front view.

In den Fig. 1 und 2 ist eine Einrichtung eines einzuführenden elektrischen Leiters 11 gezeigt.1 and 2 is a device of an electrical conductor 11 to be inserted shown.

Diese Klemmeinrichtung weist einen Klemmkäfig 1 auf, der zwei parallel und mit Abstand zueinander verlaufende Seitenwände besitzt, in denen ein Druckstück 3 schwenkbar gelagert ist, über das der elektrische Leiter 11 festklemmbar ist.This clamping device has a clamping cage 1, the two parallel and with Has spaced side walls in which a pressure piece 3rd is pivotally mounted, via which the electrical conductor 11 can be clamped.

Der Klemmkäfig 1 ist in bekannter Weise als Stanzbiegeteil aus Blech geformt, wobei in den oberen Bereich ein Schraubkanal 4 eingebracht ist, in den eine Klemmschraube 17 eingeschraubt ist. In dem Klemmkäfig 1 ist eine Einsteckaufnahme 10 für einen hier einzusteckenden, anzuschließenden elektrischen Leiter 11 gebildet. Zur Festsetzung des eingesteckten elektrischen Leiters 11 ist an dem Klemmkäfig 1 ein Druckstück 3 drehbar gelagert, das im dargestellten Ausführungsbeispiel als länglicher Hebel ausgebildet ist, dessen Drehachse im unteren, dem Eintritt der Klemmschraube 17 abgewandten Endbereich des Klemmkäfigs 1 liegt. Das Druckstück 3 wird durch Schrauben der Klemmschraube 17 von deren unteren Wirkende längs einer Beaufschlagungszone 12 beaufschlagt. Da das Druckstück 3 länglich und im wesentlichen parallel zur Einsteckaufnahme 10 des Klemmkäfigs 1 orientiert ist, drückt das Druckstück 3 dann umgehend und unmittelbar den eingesteckten Leiter 11 mit einer entsprechenden Klemmzone 14 beispielsweise gegen einen im Klemmkäfig vorgesehenen Stromschienenabschnitt 13.The clamping cage 1 is formed in a known manner as a stamped and bent part made of sheet metal, wherein a screw channel 4 is introduced into the upper area, into which a clamping screw 17 is screwed. In the clamping cage 1 there is an insertion receptacle 10 for an electrical conductor 11 to be inserted and connected here. To fix the inserted electrical conductor 11, the clamping cage 1 a thrust piece 3 rotatably mounted as in the illustrated embodiment elongated lever is formed, the axis of rotation in the lower, the entry of the Clamping screw 17 facing away from the end area of the clamping cage 1. The pressure piece 3 is by screwing the clamping screw 17 from its lower effective end acted upon along an exposure zone 12. Since the pressure piece 3 elongated and is oriented essentially parallel to the insertion receptacle 10 of the clamping cage 1, then presses the pressure piece 3 immediately and immediately the inserted conductor 11 with a corresponding clamping zone 14, for example, against one in the clamping cage provided busbar section 13.

Zur von der Stellung der Klemmschraube 17 abhängigen Zwangsführung des Druckstückes 3 und insbesondere für seine die Leitereinsteckung erleichternde automatische Rückführung in die Offenstellung ist eine Feder 5 vorgesehen, die in baulich einfacher Weise unmittelbar an den Klemmkäfig 1 angeformt ist, und zwar wie im dargestellten Ausführungsbeispiel, zweckmäßig an den oberen, den Schraubkanal 4 für die Klemmschraube 17 aufweisenden Bereich des Klemmkäfigs 1.For the positive guidance of the pressure piece depending on the position of the clamping screw 17 3 and in particular for its automatic facilitating the insertion of conductors Return to the open position, a spring 5 is provided, which is structurally is simply molded directly onto the clamping cage 1, as in The exemplary embodiment shown, expediently on the upper screw channel 4 for the area of the clamping cage 1 having the clamping screw 17.

Die Feder 5 ist dabei von der Außenkontur des Klemmkäfigs 1 an das Druckstück 3 herangeführt. Besonders zweckmäßig verläuft dabei die Feder 5 von ihrem oberen Anformungsbereich zunächst im wesentlichen parallel zu dem länglichen Druckstück 3 und sie untergreift dieses dann mit einem abgewinkelten Ende 15. Auf diese Weise liegt die Beaufschlagungszone 16 des Druckstückes 3 für die Feder 5 auf der, bezogen auf die Beaufschlagungsfläche 12 für die Klemmschraube 17 gegenüberliegenden Seite. The spring 5 is from the outer contour of the clamping cage 1 to the pressure piece 3 introduced. The spring 5 runs particularly expediently from its upper one Forming area initially essentially parallel to the elongated pressure piece 3 and she then engages under it with an angled end 15. In this way is the loading zone 16 of the pressure piece 3 for the spring 5 based on on the loading surface 12 for the clamping screw 17 opposite Page.

Die Feder 5 wird beim Verschwenken des Druckstücks 3 im Sinne der Leiteranklemmung von dem der Klemmzone 14 gegenüberliegenden Endbereich des Druckstücks 3 unter entsprechender Anspannung ein wenig nach außen gespreizt, wobei diese kleine Abspreizung völlig ausreicht, das Druckstück 3 beim Zurückschrauben der Klemmschraube 17 unter Freigabe des elektrischen Leiters 11 in seine Offenstellung folgen zu lassen.The spring 5 is when pivoting the pressure piece 3 in the sense of the conductor clamp from the end region of the pressure piece opposite the clamping zone 14 3 spread out a little under the appropriate tension, this small spreading is sufficient, the pressure piece 3 when screwing back Clamping screw 17 with the release of the electrical conductor 11 in its open position to follow.

Wie insbesondere die Fig. 2 und 3 sehr deutlich zeigen, weist das Druckstück 3 auf einer Seitenflanke einen Lagerzapfen 8 und auf der anderen Seitenflanke ein Lagerauge 7 auf, die beide durch Hohlprägen, praktisch in einem Arbeitsschritt, hergestellt sind.As shown particularly clearly in FIGS. 2 and 3, the pressure piece 3 has one side flank a journal 8 and on the other side flank a bearing eye 7, both of which are produced by hollow stamping, practically in one work step are.

Eine Seitenwand 2 des Klemmkäfigs 1 ist mit einem Durchgangsloch 9 versehen, in dem der Lagerzapfen 8 schwenkbar einliegt, während das andere Seitenteil 2 eine in Richtung des Druckstücks 3 gekröpfte Zunge 6 aufweist.A side wall 2 of the clamping cage 1 is provided with a through hole 9, in which the bearing pin 8 is pivotally inserted, while the other side part 2 one in Direction of the pressure piece 3 has an offset tongue 6.

Diese ist in ihrer überwiegenden Außenkontur kreisbogenförmig gestaltet und greift in ihrem gekröpften Bereich im Sinne eines Lagerzapfens in das Lageraug 7 des Druckstücks 3.The predominant outer contour of this is designed in the shape of a circular arc and engages in their cranked area in the sense of a journal in the bearing eye 7 of Thrust piece 3.

Um eine möglichst spielfreie Schwenkbewegung des Druckstückes 2 zu ermöglichen, entsprechen die lichten Durchmesser des Durchgangsloches 9 und des Lagerauges 7 etwa den Durchmessern des zugeordneten Lagerzapfens 8 bzw. der Zunge 6.In order to enable the pressure piece 2 to pivot as free of play as possible, correspond to the clear diameter of the through hole 9 and the bearing eye 7 approximately the diameters of the associated bearing journal 8 or the tongue 6.

Durch deren kreisbogenförmige Ausgestaltung ist eine ungehinderte Verschwenkung des Druckstückes 3 möglich, zumal die Verschwenkung sich lediglich über einen relativ geringen Winkelbereich erstreckt. Due to their circular arc-shaped design is an unobstructed pivoting of the pressure piece 3 possible, especially since the pivoting is only one extends relatively small angular range.

BezugszeichenlisteReference list

11
KlemmkäfigClamping cage
22nd
SeitenwandSide wall
33rd
DruckstückPressure piece
44th
SchraubkanalScrew channel
55
Federfeather
66
Zungetongue
77
LageraugeBearing eye
88th
LagerzapfenBearing journal
99
DurchgangslochThrough hole
1010th
EinsteckaufnahmePlug-in holder
1111
elektrischer Leiterelectrical conductor
1212th
BeaufschlagungszoneExposure zone
1313
StromschieneTrack
1414
KlemmzoneClamping zone
1515
abgewinkeltes Endeangled end
1616
BeaufschlagungszoneExposure zone
1717th
KlemmschraubeClamping screw

Claims (4)

  1. Device for clamping a leading-in electrical conductor, with a pressure member (3) which can be pressed against the conductor by way of a clamping screw and which is pivotably mounted in the side walls of a clamping cage (1), characterised in that a bearing eye (7) as well as a bearing spigot (8) of the pressure member (3) are formed by embossing virtually in one working step, wherein the bearing means provided in the clamping cage (1) and co-operating therewith are formed in such a manner that at least one side wall (2) of the clamping cage (1) has a tongue (6), which is designed to be circularly arcuate in the preponderant part of its outer contour, is cranked in the direction of the pressure member (3) and engages in the sense of a bearing pin in a bearing eye (7) of the pressure member (3).
  2. Device according to claim 1, characterised in that the tongue (6) engages in the bearing eye (7) and the bearing spigot (8) engages in a through hole (9) which is provided in the side wall (2) opposite the tongue (6).
  3. Device according to claim 2, characterised in that the clear diameter of the bearing eye (7) of the through hole (9) corresponds to the diameter of the associated tongue (6) or of the bearing spigot (8).
  4. Device according to claim 1, characterised in that the tongue (6) is pressed into the bearing eye (7) after introduction of the pressure member (3) into the clamping cage (1).
EP97114014A 1996-08-30 1997-08-14 Device for clamping an electrical conductor Expired - Lifetime EP0836242B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19635135 1996-08-30
DE19635135A DE19635135C1 (en) 1996-08-30 1996-08-30 Device for clamping electrical conductor

Publications (2)

Publication Number Publication Date
EP0836242A1 EP0836242A1 (en) 1998-04-15
EP0836242B1 true EP0836242B1 (en) 2001-10-17

Family

ID=7804143

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97114014A Expired - Lifetime EP0836242B1 (en) 1996-08-30 1997-08-14 Device for clamping an electrical conductor

Country Status (5)

Country Link
US (1) US5938488A (en)
EP (1) EP0836242B1 (en)
AT (1) ATE207251T1 (en)
DE (2) DE19635135C1 (en)
ES (1) ES2164971T3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009031938A1 (en) 2009-07-07 2011-01-13 Phoenix Contact Gmbh & Co. Kg Spring clip for connecting conductor inserted in spring clip, comprises electric component, clamping body, and resetting element, where clamping body is reversible in inserting position
DE202010000681U1 (en) 2010-01-07 2011-05-12 Weidmüller Interface GmbH & Co. KG Spring clamp, in particular front clamp
DE202010009666U1 (en) 2010-06-30 2011-11-29 Weidmüller Interface GmbH & Co. KG Miniature spring clamp

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29807615U1 (en) * 1998-04-27 1999-05-27 WECO Wester, Ebbinghaus GmbH & Co KG, 63452 Hanau Pressure transmission element for a connection terminal
DE29902870U1 (en) * 1999-02-18 1999-07-01 Weidmüller Interface GmbH & Co, 32760 Detmold Clamping device for connecting electrical conductors
DE102004010579B4 (en) * 2004-03-02 2010-10-07 VIPA Gesellschaft für Visualisierung und Prozeßautomatisierung mbH Clamping device for connecting electrical conductors
DE102004021836B4 (en) * 2004-05-04 2006-08-10 Tyco Electronics Amp Gmbh contact terminal
US7361292B2 (en) * 2004-11-08 2008-04-22 Dow Global Technologies Inc. High modulus, nonconductive adhesive useful for installing vehicle windows
US20080032183A1 (en) * 2006-08-07 2008-02-07 Gengfu Xu Coated support material for use in fabricating a fuel cell matrix and method of forming same using alkaline precursors
DE102008049852A1 (en) 2008-10-01 2010-04-08 Behr Gmbh & Co. Kg Device for the electrical connection of cell conductors
US7963812B2 (en) * 2009-05-29 2011-06-21 Leviton Manufacturing Co., Inc. Wire termination apparatus and method
DE102011055845A1 (en) * 2011-11-29 2013-05-29 Phoenix Contact Gmbh & Co. Kg Terminal with toggle lever operation
DE102013108116A1 (en) * 2013-07-30 2015-02-19 Phoenix Contact Gmbh & Co. Kg Electrical terminal and method
DE102014103826A1 (en) * 2014-03-20 2015-09-24 Harting Electric Gmbh & Co. Kg Parallel screw connection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2243454C2 (en) * 1972-09-04 1974-04-25 Siemens Ag, 1000 Berlin U. 8000 Muenchen Terminal for electrical conductors
DE3418349A1 (en) * 1984-05-17 1985-11-21 Absaar Elektroapparatebau GmbH & Co KG, 6631 Altforweiler Contact terminal in the form of pliers, especially for a starting aid cable
ATE75349T1 (en) * 1986-12-16 1992-05-15 Weidmueller C A Gmbh Co CLAMPING DEVICE.
DE3719483A1 (en) * 1987-06-11 1988-12-22 Hoelscher Heinrich Tech Buero Screw terminal for the connection of electrical cables (lines, leads)
DE8911218U1 (en) * 1989-09-20 1989-11-09 Weco Wester, Ebbinghaus & Co, 6450 Hanau Electrical pressure transmission element for a connection terminal
DE4328928A1 (en) * 1993-08-27 1995-03-02 Contact Gmbh Contact and clamping device for electrical connectors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009031938A1 (en) 2009-07-07 2011-01-13 Phoenix Contact Gmbh & Co. Kg Spring clip for connecting conductor inserted in spring clip, comprises electric component, clamping body, and resetting element, where clamping body is reversible in inserting position
DE102009031938B4 (en) * 2009-07-07 2016-03-17 Phoenix Contact Gmbh & Co. Kg Electrical connection element for connecting a conductor to a printed circuit board
DE202010000681U1 (en) 2010-01-07 2011-05-12 Weidmüller Interface GmbH & Co. KG Spring clamp, in particular front clamp
DE202010009666U1 (en) 2010-06-30 2011-11-29 Weidmüller Interface GmbH & Co. KG Miniature spring clamp
WO2012000919A1 (en) 2010-06-30 2012-01-05 Weidmüller Interface GmbH & Co. KG Miniature spring clamp

Also Published As

Publication number Publication date
EP0836242A1 (en) 1998-04-15
ATE207251T1 (en) 2001-11-15
ES2164971T3 (en) 2002-03-01
DE59704949D1 (en) 2001-11-22
US5938488A (en) 1999-08-17
DE19635135C1 (en) 1998-01-15

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