EP0944131B1 - Connecting member for an electrical conductor in particular for an insulated conductor - Google Patents
Connecting member for an electrical conductor in particular for an insulated conductor Download PDFInfo
- Publication number
- EP0944131B1 EP0944131B1 EP99102967A EP99102967A EP0944131B1 EP 0944131 B1 EP0944131 B1 EP 0944131B1 EP 99102967 A EP99102967 A EP 99102967A EP 99102967 A EP99102967 A EP 99102967A EP 0944131 B1 EP0944131 B1 EP 0944131B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rail
- pressure element
- connection element
- element according
- rail attachment
- 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
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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
- H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
- H01R4/4863—Coil spring
- H01R4/4872—Coil spring axially compressed to retain wire end
-
- 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
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
- H01R9/0527—Connection to outer conductor by action of a resilient member, e.g. spring
Definitions
- the invention relates to a connection element for electrical conductors, in particular shielded Ladder, to busbars, with a fixable to the busbar Rail piece and a moveable held and opposite him by means a compression spring sprung clamping part for clamping the conductor against the Busbar.
- connection elements DE 94 10 214 U1
- the busbar with its conductor holder extends over to the bottom.
- the connecting bracket can against the force the compression spring are shifted so far down that the electrical conductor in the Recording can be inserted. He is then opposed by the force of the spring clamped the underside of the busbar. In the way shown there also shielded electrical conductors to such a busbar with their exposed Screen connected.
- connection element of the generic type to create a simple, integrity and allows convenient adjustment of the conductor to the busbar.
- the clamping part is now a pressure piece, the conductor on the Top of the busbar clamps and in that the user such a Connection element provided in a releasably locked open position can easily be used by the user, the electrical conductor or first put his umbrella on the busbar and exactly in the desired position to align. After that, then the kept open Connection element are placed.
- the connecting element locked in this open position in a detachable tilt bracket, the such a skew of the pressure piece includes that only the straight Andschreibung of the pressure piece to the head or its shield when placing the Rail piece on the busbar triggers the locking of the tilt bracket, so that the compression spring then the clamping of the conductor or its shielding on the Can cause busbar.
- connection element is in characterized the dependent claims.
- connection element is used to a shielded electrical conductor 1 with its so far exposed shielding on a Busbar 2 to connect.
- the connecting element has a rail piece for this purpose 3, which is approximately C-shaped in side view and at its lower end with two protruding brackets 4 defines a receptacle for the busbar 2.
- support tabs 5 are formed and bent, the ensure a rich, well-contacting support of the busbar.
- the Rail section 3 forms at its upper end a downwardly and forwardly open Recording chamber 6 for a compression spring 7, which with its upper end to the Upper wall 8 of the receiving chamber 6 is supported.
- a wide guide 10 is provided in a pressure piece 11 is arranged vertically movable as a clamping part on which the other end of the compression spring 7 is supported and with the shielded conductor 1 on clamped the top of the busbar 2 contacting with the force of the compression spring 7 can be.
- the pressure piece 11 is formed substantially L-shaped.
- the lower one above Leg 12 is used with its top as an attack surface for the compression spring 7 and is slightly angled towards the bottom, so that in relation to this leg 12th a self-centering clamping of the shielded electrical conductor 1 on the Busbar 2 is possible.
- the lower leg 12 of the pressure piece 11 has in its transition region the upwardly projecting leg 13 lateral notches 14, in the the edge regions of the guide 10 can intervene.
- the pressure piece 11 passes through with the transition region between the Schenkein 12th and 13, the guide 10 of the rail section 3 to the rear side, so that the upwardly extending leg 13 moves on the rear side thereof.
- At the top End of the leg 13 of the pressure piece 11 are on both sides guide and retaining tabs 17 formed and bent so that they from the back of the outer surfaces engage around the side walls 16 and lead to these outer surfaces can.
- connection element is located in the described Open position and can be brought in this first over the conductor 1 and then from the side be brought over the busbar 2 so that these in the receiving space can enter, in such a way that they agree on their admission to the Ironing 4 is located ( Figures 2b, 3b).
- the connecting element specifically the lower leg 12 of the pressure piece 11 in straight spatial position to the conductor 1 to press.
- FIGS. 2c-d as well as 3c-d.
- the compression spring 7 For a secure mounting of the compression spring 7, it has proven to be expedient to form them as a helical spring and in the top wall 8 of the rail section 3 to provide a pin-like collection 19, the centering and holding in the Compression spring 7 engages. Likewise it is expedient in the top of the lower one Leg 12 of the pressure piece 11 to form upwardly projecting tabs 20 then also centering and holding in the interior of the compression spring 7 at the projecting lower end.
Landscapes
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
Die Erfindung betrifft ein Anschlußelement für elektrische Leiter, insbesondere geschirmte Leiter, an Sammelschienen, mit einem an die Sammelschiene ansetzbaren Schienenstück und einem daran beweglich gehaltenen und ihm gegenüber mittels einer Druckfeder abgefederten Klemmteil zum Klemmen des Leiters gegen die Sammelschiene.The invention relates to a connection element for electrical conductors, in particular shielded Ladder, to busbars, with a fixable to the busbar Rail piece and a moveable held and opposite him by means a compression spring sprung clamping part for clamping the conductor against the Busbar.
Bei derartigen bekannten Anschlußelementen (DE 94 10 214 U1) besteht das Klemmteil aus einem Anschlußbügel, der mit seiner Leiteraufnahme die Sammelschiene bis auf deren Unterseite übergreift. Der Anschlußbügel kann gegen die Kraft der Druckfeder so weit nach unten verlagert werden, daß der elektrische Leiter in die Aufnahme eingesteckt werden kann. Er wird dann durch die Kraft der Feder gegen die Unterseite der Sammelschiene geklemmt. Auf die dort gezeigte Weise werden auch geschirmte elektrische Leiter an eine derartige Sammelschiene mit ihrem freigelegten Schirm angeschlossen.In such known connection elements (DE 94 10 214 U1) that consists Clamping part of a connecting bracket, the busbar with its conductor holder extends over to the bottom. The connecting bracket can against the force the compression spring are shifted so far down that the electrical conductor in the Recording can be inserted. He is then opposed by the force of the spring clamped the underside of the busbar. In the way shown there also shielded electrical conductors to such a busbar with their exposed Screen connected.
Die Montage des Leiters ist bei dieser Anordnung insoweit problematisch, als der elektrische Leiter bzw. sein Schirm vor Tätigung des Anschlusses nur schwer in der gewünschten Lage im Verhältnis zur Sammelschiene auszurichten ist. Darüber hinaus muß bei der Montage die volle, im Hinblick auf die benötigte Klemm- und Kontaktkraft nicht unerhebliche Kraft der Feder überwunden werden.The assembly of the conductor is problematic in this arrangement insofar as the electrical conductor or his screen before making the connection difficult in the desired position in relation to the busbar is aligned. Furthermore must during assembly the full, in terms of the required clamping and contact force not insignificant force of the spring to be overcome.
Der vorliegenden Erfindung liegt von daher die Aufgabe zugrunde, ein Anschlußelement der gattungsgemäßen Art zu schaffen, das eine einfache, einwandfreie und betätigungsbequeme Festlegung des Leiters an der Sammelschiene ermöglicht.The present invention is therefore based on the object, a connection element of the generic type to create a simple, impeccable and allows convenient adjustment of the conductor to the busbar.
Die erfindungsgemäße Lösung ergibt sich aus dem kennzeichnenden Teil des Anspruches 1.The solution according to the invention results from the characterizing part of the claim 1.
Dadurch, daß das Klemmteil nunmehr ein Druckstück ist, das den Leiter auf die Oberseite der Sammelschiene klemmt und dadurch, daß dem Anwender ein derartiges Anschlußelement in einer lösbar arretierten Offenstellung zur Verfügung gestellt werden kann, ist es für den Anwender problemlos möglich, den elektrischen Leiter bzw. seinen Schirm zunächst auf die Sammelschiene aufzulegen und exakt in der gewünschten Position darauf auszurichten. Danach kann dann das offengehaltene Anschlußelement aufgesetzt werden. Von besonderem Vorteil ist dabei, daß das Anschlußelement in dieser Offenstellung in einer lösbaren Kipphalterung arretiert ist, die eine solche Schräglage des Druckstückes beinhaltet, daß lediglich die gerade Andrückung des Druckstückes an den Leiter bzw. seine Schirmung beim Aufsetzen des Schienenstückes auf die Sammelschiene die Arretierung der Kipphalterung löst, so daß die Druckfeder dann die Klemmung des Leiters bzw. seiner Schirmung auf der Sammelschiene bewirken kann. Es erfolgt quasi eine automatische Lösung der Arretierung, was zu einer außerordentlich bequemen Handhabung führt, wobei darüber hinaus beim Tätigen des Anschlusses auch nur eine Kraft aufzubringen ist, wie sie für die Lösung der Arretierung erforderlich ist. Insbesondere das kraftaufwendige Spannen der Druckfeder beim Anschluß ist nicht mehr erforderlich.The fact that the clamping part is now a pressure piece, the conductor on the Top of the busbar clamps and in that the user such a Connection element provided in a releasably locked open position can easily be used by the user, the electrical conductor or first put his umbrella on the busbar and exactly in the desired position to align. After that, then the kept open Connection element are placed. Of particular advantage is that the connecting element locked in this open position in a detachable tilt bracket, the such a skew of the pressure piece includes that only the straight Andrückung of the pressure piece to the head or its shield when placing the Rail piece on the busbar triggers the locking of the tilt bracket, so that the compression spring then the clamping of the conductor or its shielding on the Can cause busbar. There is almost an automatic solution of the lock, which leads to an extremely comfortable handling, taking over addition, when you make the connection, only a force is applied, as they is required for the solution of the lock. In particular, the power-consuming Clamping the compression spring when connecting is no longer necessary.
Besonders bevorzugte Ausgestaltungen eines derartigen Anschlußelementes sind in den Unteransprüchen gekennzeichnet.Particularly preferred embodiments of such a connection element are in characterized the dependent claims.
Eine bevorzugte Ausführungsform wird nachstehend unter Bezugnahme auf die beigefügte Zeichnung näher beschrieben.A preferred embodiment will be described below with reference to the attached Drawing described in more detail.
Es zeigen:
- Figur 1
- ein Anschlußelement gemäß der Erfindung in perspektivischer Vorderansicht in seiner Offenstellung,
- Fig. 2a-2d
- den Montagevorgang von geschirmtem Leiter und Anschlußelement auf einer Sammelschiene in vier verschiedenen Phasen in perspektivischer Vorderansicht,
- Fig. 3a-3d
- den Montagevorgang nach
Figur 2 in perspektivischer Rückansicht der Anordnung.
- FIG. 1
- a connection element according to the invention in a perspective front view in its open position,
- Fig. 2a-2d
- the assembly process of shielded conductor and connection element on a busbar in four different phases in a perspective front view,
- Fig. 3a-3d
- the assembly process of Figure 2 in a perspective rear view of the arrangement.
Im dargestellten Ausführungsbeispiel wird das Anschlußelement dazu benutzt, einen
geschirmten elektrischen Leiter 1 mit seiner insoweit freigelegten Schirmung an einer
Sammelschiene 2 anzuschließen. Das Anschlußelement besitzt hierzu ein Schienenstück
3, das in Seitenansicht etwa C-förmig ist und an seinem unteren Ende mit zwei
vorstehenden Bügeln 4 eine Aufnahme für die Sammelschiene 2 definiert. An die
vorstehenden Bügel 4 sind hierzu Auflagelaschen 5 angeformt und umgebogen, die
eine satte, gut kontaktierende Auflage der Sammelschiene gewährleisten. Das
Schienenstück 3 bildet an seinem oberen Ende eine nach unten und vorne offene
Aufnahmekammer 6 für eine Druckfeder 7, die sich mit ihrem oberen Ende an der
Oberwand 8 der Aufnahmekammer 6 abstützt.In the illustrated embodiment, the connection element is used to a
shielded electrical conductor 1 with its so far exposed shielding on a
Busbar 2 to connect. The connecting element has a rail piece for this
In der Rückwand 9 des Schienenstückes 3 ist eine breite Führung 10 vorgesehen, in
der ein Druckstück 11 als Klemmteil höhenbeweglich angeordnet ist, auf dem sich
das andere Ende der Druckfeder 7 abstützt und mit dem der geschirmte Leiter 1 auf
die Oberseite der Sammelschiene 2 mit der Kraft der Druckfeder 7 kontaktierend geklemmt
werden kann.In the
Das Druckstück 11 ist im wesentlichen L-förmig ausgebildet. Der untere vorstehende
Schenkel 12 dient mit seiner Oberseite als Angriffsfläche für die Druckfeder 7 und ist
zur Unterseite hin leicht abgewinkelt, so daß im Verhältnis zu diesem Schenkel 12
eine selbstzentrierende Klemmung des geschirmten elektrischen Leiters 1 auf der
Sammelschiene 2 möglich ist.The
Der untere Schenkel 12 des Druckstückes 11 weist in seinem Übergangsbereich zu
dem nach oben emporstehenden Schenkel 13 seitliche Einklinkungen 14 auf, in die
die Randbereiche der Führung 10 eingreifen könnnen. Darüber hinaus sind seitlich
an den unteren Schenkel 12 Führungslaschen 15 angeformt, die auf den angrenzenden
Innenflächen der Seitenwände 16 geführt sind.The
Das Druckstück 11 durchtritt mit dem Übergangsbereich zwischen den Schenkein 12
und 13 die Führung 10 des Schienenstückes 3 zu dessen Rückseite hin, so daß sich
der nach oben verlaufende Schenkel 13 auf dessen Rückseite bewegt. An das obere
Ende des Schenkels 13 des Druckstückes 11 sind beidseitig Führungs- und Haltelaschen
17 angeformt und so umgebogen, daß sie von der Rückseite her die Außenflächen
der Seitenwände 16 umgreifen und sich auf diesen Außenflächen führen
können. Die vorstehend insgesamt geschilderten Führungseinrichtungen ergeben
eine zuverlässig verkantungsfreie Bewegbarkeit des Druckstückes 11.The
Im oberen Endbereich des Schienenstückes 3 sind an dessen Rückwand 9 beidseitig
einspringende Schultern 18 gebildet. Ferner verläuft der nach oben weisende Schenkel
13 des Druckstückes zu dessen unterem Schenkel 12 in einem Winkel von weniger
als 90°. Dank dieser geschilderten Ausgestaltung können in einer definierten
Offenstellung des Anschlußelementes, in der sich das Druckstück 11 abständig oberhalb
der von den Bügeln 4 gebildeten Aufnahme für die Sammelschiene 2 befindet,
sich die seitlich umgreifenden Führungs- und Haltelaschen 17 mit ihren Unterseiten
auf die einspringenden Schultern 18 setzen, wobei sich aufgrund des Winkelverlaufes
des Druckstückes 11 unter der Kraft der Druckfeder 7 in dieser Stellung der
untere Schenkel 12 des Druckstückes 11 in eine Schräglage stellt, die leicht nach
unten weist. Gebildet ist somit in dieser Offenstellung eine Kipphalterung, in der das
Druckstück 11 in der Offenstellung lösbar arretiert ist. Diese Stellung zeigt die Figur
1, sie ist auch noch in den Figuren 2a-2c und Figuren 3a-3c ersichtlich. Das Anschließen
des geschirmten elektrischen Leiters 1 auf der Sammelschiene 2 ist in den
Figuren 2a-2d und 3a-3d in den einzelnen Verlaufphasen illustriert. Die Figuren 2a
und 3a demonstrieren, daß der abgeschirmte elektrische Leiter zunächst problemlos
auf der Sammelschiene 2 angeordnet und in der gewünschten Raumlage exakt ausgerichtet
werden kann. Das Anschlußelement befindet sich in der geschilderten
Offenstellung und kann in dieser zunächst über den Leiter 1 gebracht und dann von
der Seite her so über die Sammelschiene 2 gebracht werden, daß diese in den Aufnahmeraum
eintreten kann, und zwar so, daß sie sich über ihre Aufnahme an den
Bügeln 4 befindet (Figuren 2b, 3b).In the upper end region of the
Zur Lösung der Arretierung der Kipphalterung und damit der Offenstellung genügt es
nunmehr, das Anschlußelement, konkret den unteren Schenkel 12 des Druckstückes
11 in gerader Raumlage an den Leiter 1 zu drücken. Dies führt dank der geschilderten
Anordnung mit der Abstützung auf der Schulter und der Winkellage zwischen den
Schenkeln 12 und 13 des Druckstückes 11 dazu, daß die Führungs- und Haltelaschen
17 in einer Kippbewegung von den einspringenden Schultern 18 heruntergelangen,
wodurch die Arretierung gelöst ist und die Druckfeder 7 dann automatisch
das Druckstück 11 nach unten und über den unteren L-Schenkel 12 den Leiter 1 auf
die Oberseite der Sammelschiene 2 preßt. Zur Illustration ist auf die Figuren 2c-d
sowie 3c-d zu verweisen. To solve the locking of the tilt bracket and thus the open position, it is sufficient
now, the connecting element, specifically the
Für eine sichere Halterung der Druckfeder 7 hat es sich als zweckmäßig erwiesen,
diese als Schraubenfeder auszubilden und in der Oberwand 8 des Schienenstückes
3 eine zapfenartige Einziehung 19 vorzusehen, die zentrierend und haltend in die
Druckfeder 7 eingreift. Ebenso ist es zweckmäßig, in der Oberseite des unteren
Schenkels 12 des Druckstückes 11 nach oben vorspringende Laschen 20 zu formen,
die dann ebenfalls zentrierend und haltend in das Innere der Druckfeder 7 an deren
unterem Ende vorstehen.For a secure mounting of the
Claims (10)
- Connection element for electric leads, in particular screened cables (1), on collector rails (2), having a rail attachment (3) that can be attached on the collector rail (2) and a clamping component (11) held movably therein and spring loaded by a compression spring (7) so as to clamp the lead against the collector rail (2), characterised in that the clamping component is a pressure element (11) which presses the electric lead (1) so as to make contact against the upper side of the collector rail (2), said pressure element being releasably detained in a tilting holder (17, 18) against the force of the compression spring (7) a distance above the support (4,5) on the rail attachment (3) of the collector rail (2), in an open, oblique position such that when the rail attachment (3) is fitted onto the collector rail (2), the detent is released and the pressure element (11) presses directly against the electric lead (1).
- Connection element according to Claim 1, characterised in that the pressure element (11) is L-shaped, such that the lower, projecting arm (12) of the L is positioned in the rail attachment (3) above the support (4, 5) for the collector rail (2) and a guide (10) passes through the rear wall (9) of the rail attachment (3), so that the upward-extending arm (13) of the L of the pressure element (11) is on the rear side of the rail attachment (3).
- Connection element according to Claim 2, characterised in that the lower arm (12) and the upward-extending arm (13) of the pressure element (11) are directed at an angle smaller than 90° to one another, and in the upper area of the rail attachment (3) re-entrant shoulders (18) are formed in the rear wall (9), and at the upper end of the arm (13) of the pressure element (11) lateral guiding and holding tabs (17) are provided, whose undersides, in the open position of the connection element, rest against the shoulders (18) so as to form a tilting holder with the lower arm (12) of the pressure element (11) in an oblique position.
- Connection element according to any of the preceding claims, characterised in that in the lower arm (12) of the L-shaped pressure element (11) lateral notches (14) are provided, in which the guides (10) in the rear wall (9) of the rail attachment (3) engage.
- Connection element according to Claim 3, characterised in that the guiding and holding tabs (17) of the pressure element (11) are bent so as to enclose the outer surfaces of the sidewalls (16) of the rail attachment (3).
- Connection element according to Claim 3, characterised in that on the lower arm (12) of the pressure element (11) lateral guide tabs (15) are formed, which move over the inside surfaces of the sidewalls (16) of the rail attachment (3).
- Connection element according to Claim 3, characterised in that the rail attachment (3) is essentially C-shaped and has projecting brackets (4) at the bottom, on which support tabs (5) for the collector rail (2) are formed.
- Connection element according to Claim 3, characterised in that the compression spring (7) is supported against an upper wall (8) of the rail component (3) and in the said upper wall (8) a stud-like depression (19) is formed, which engages in the compression spring (7).
- Connection element according to Claim 2, characterised in that on the lower arm (12) of the pressure element projecting tabs (20) are formed, over which the compression spring (7) is placed.
- Connection element according to Claim 2, characterised in that the lower arm (12) of the pressure element (11) is angled downwards to form means by which the screened cable (1) is kept centred.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29805077U DE29805077U1 (en) | 1998-03-20 | 1998-03-20 | Connection element for electrical conductors, especially shielded conductors |
DE29805077U | 1998-03-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0944131A2 EP0944131A2 (en) | 1999-09-22 |
EP0944131A3 EP0944131A3 (en) | 1999-10-27 |
EP0944131B1 true EP0944131B1 (en) | 2005-01-12 |
Family
ID=8054503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99102967A Expired - Lifetime EP0944131B1 (en) | 1998-03-20 | 1999-02-15 | Connecting member for an electrical conductor in particular for an insulated conductor |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0944131B1 (en) |
DE (2) | DE29805077U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012105056A1 (en) | 2012-06-12 | 2013-12-12 | Wago Verwaltungsgesellschaft Mbh | Connection element for electrical conductors |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19917407C1 (en) * | 1999-04-16 | 2000-12-14 | Phoenix Contact Gmbh & Co | Screening clamp terminal for electrical cable screening has setting screw for pressure block cooperating with earthing rail received in internally threaded sleeve providing secondary adjustment of setting screw |
DE19949508B4 (en) * | 1999-10-14 | 2007-09-20 | Phoenix Contact Gmbh & Co. Kg | Device for fixing shield clamps |
DE20004019U1 (en) * | 2000-02-02 | 2001-06-21 | Weidmueller Interface | Connection element for cable shields on mounting frames, especially mounting rails |
DE20011805U1 (en) * | 2000-07-07 | 2001-11-22 | Weidmueller Interface | Connection element for connecting an electrical conductor to a busbar |
US7473146B2 (en) | 2006-11-27 | 2009-01-06 | Tyco Electronics Brasil Ltda | Busbar assembly |
FR2920919B1 (en) * | 2007-09-10 | 2009-12-04 | Legrand France | ELECTRICAL CONNECTION DEVICE, APPLICATION, AND METHOD OF USE |
EP2541685B1 (en) | 2011-06-30 | 2013-12-25 | Siemens Aktiengesellschaft | Screen connection terminal |
GB2561219B (en) * | 2017-04-06 | 2022-05-11 | Secure Int Holdings Pte Ltd | Electrical Terminal |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE831108C (en) * | 1950-04-26 | 1952-02-11 | Kurt Wenzel | Spring-loaded contact clamp |
DE2659455A1 (en) * | 1976-12-30 | 1978-07-13 | Baer Elektrowerke Kg | Terminal connections for switch - has spring biased contact edge which grips wire against V=shaped hole in casing |
DE3042057C2 (en) * | 1980-11-07 | 1985-07-11 | C.A. Weidmüller KG, 4930 Detmold | Screwless clamp |
DD223576A1 (en) * | 1984-03-01 | 1985-06-12 | Oppach Schaltelektronik | SCREWLESS CONNECTING CLAMP |
DE3942953A1 (en) * | 1989-12-23 | 1991-06-27 | Loh Kg Rittal Werk | CONNECTING TERMINAL |
DE9302280U1 (en) * | 1993-02-17 | 1993-04-01 | Dehn + Soehne Gmbh + Co Kg, 8500 Nuernberg, De | |
DE9410214U1 (en) * | 1994-06-24 | 1994-08-11 | Weidmueller Interface | Connection element for connecting electrical conductors to busbars |
DE19613557A1 (en) * | 1995-12-22 | 1997-06-26 | Hager Electro Gmbh | Terminal for connecting a conductor end to a contact |
CH692168A5 (en) * | 1996-10-02 | 2002-02-28 | Woertz Ag | Terminal. |
DE29715884U1 (en) * | 1997-09-04 | 1997-10-23 | Weidmueller Interface | Connection element for shield cable |
-
1998
- 1998-03-20 DE DE29805077U patent/DE29805077U1/en not_active Expired - Lifetime
-
1999
- 1999-02-15 DE DE59911419T patent/DE59911419D1/en not_active Expired - Lifetime
- 1999-02-15 EP EP99102967A patent/EP0944131B1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012105056A1 (en) | 2012-06-12 | 2013-12-12 | Wago Verwaltungsgesellschaft Mbh | Connection element for electrical conductors |
EP2675017A1 (en) | 2012-06-12 | 2013-12-18 | Wago Verwaltungsgesellschaft mbH | Connector element for electric conductors |
Also Published As
Publication number | Publication date |
---|---|
DE59911419D1 (en) | 2005-02-17 |
DE29805077U1 (en) | 1998-05-20 |
EP0944131A3 (en) | 1999-10-27 |
EP0944131A2 (en) | 1999-09-22 |
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