EP1357642A2 - Anschlusssystem - Google Patents
Anschlusssystem Download PDFInfo
- Publication number
- EP1357642A2 EP1357642A2 EP03008684A EP03008684A EP1357642A2 EP 1357642 A2 EP1357642 A2 EP 1357642A2 EP 03008684 A EP03008684 A EP 03008684A EP 03008684 A EP03008684 A EP 03008684A EP 1357642 A2 EP1357642 A2 EP 1357642A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- clamping element
- clamping
- foot
- leg
- 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
Links
Images
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
- H01R9/2691—Clip-on terminal blocks for side-by-side rail- or strip-mounting with ground wire connection to the rail
-
- 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
-
- 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
- H01R9/2608—Fastening means for mounting on support rail or strip
Definitions
- the invention relates to a connection system with a busbar and a Contact foot as well as with a clamping element and a mounting rail with a Mounting rail edge, the clamping element engages behind the mounting rail edge and fixed the contact foot on the mounting rail.
- connection system is Usually part of a protective conductor terminal or an earth conductor protective terminal in turn to establish a conductive connection between one or more electrical conductors and a protective conductor busbar is used. Is to the one busbar with conductor connections and one connected to it Fastening or contact foot connection system in an insulating housing the protective conductor or earth conductor terminal block.
- the metallic Fastening foot connects the busbar with that as a mounting rail or top hat rail designated protective conductor busbar.
- the contacting of the contact foot and busbar takes place in the known Connection system through a firm mechanical and non-detachable connection, for example according to the German utility model DE 77 12 331 U1 a weld, solder or rivet connection between the contact foot and the Busbar.
- a firm mechanical and non-detachable connection for example according to the German utility model DE 77 12 331 U1 a weld, solder or rivet connection between the contact foot and the Busbar.
- To produce such solid, insoluble compounds additional assembly equipment required, resulting in an undesirably high production cost when assembling the connection system and thus the Protective conductor terminal leads.
- the invention is therefore based on the object of a connection system at the outset to simplify the type mentioned manufacturing technology.
- connection between the contact foot and the power rail of the Connection system designed as a spring-elastic clamp connection.
- spring elastic Clamping connection is also understood here as a snap connection, due to their spring action, these are not only a safe mechanical one Bracket or fixation, but rather a reliable electrical Contact between the contact foot and the busbar guaranteed.
- the clamp connection is expediently releasable.
- the invention is based on the consideration that a manufacturing Simplification of such a connection system can be achieved if its Individual parts can only be connected by plugging them together. To ensure not only a mechanical hold, but also a reliable one Ensure electrical contacting should, for example, due to manufacturing tolerances occurring gaps in the connection of the busbar and the contact foot can be avoided or at least compensated. Such compensation can in turn be simple and reliable Can be achieved if at least one of the individual parts involved in the Connection is under a certain mechanical prestress.
- the spring-elastic clamp connection enables simple assembly of the mounting foot and the busbar without additional Assembly devices as well as reliable contacting of the contact foot on the conductor rail and thus a permanent electrical connection.
- connection system there are two contact legs provided, at least one of which is resilient. It is according to a first embodiment both the first contact leg and the second contact leg is molded onto the contact foot, whereas with one second embodiment of the first contact leg molded onto the contact foot is and the second contact leg is part of the clamping element.
- the contact foot is made of a resilient material
- the two contact legs before contact is made are preferably V-shaped with each other with the busbar.
- the second contact leg runs as part of the clamping element advantageously in the clamp connection with the busbar parallel to the first contact leg, which is part of the contact foot.
- the clamping element can be different in both versions the contact foot attached or arranged, in principle both fixed as well as a detachable connection is possible. In the first variant, this is
- the clamping element is advantageously molded onto the contact foot.
- the clamping element is then a one-piece or one-piece part of the contact foot, what enables a high degree of prefabrication.
- the contact foot is then preferably a metal stamped profile part.
- the clamping element is expediently a separate one Part made of resilient material, preferably in the form of a stamped and bent part manufactured steel clamping spring. Then the second contact leg has clamping element to ensure an exact positioning advantageously a recess or holding opening that one the contact foot molded holding or positioning lug in the assembled Condition of these two items.
- the clamping element in one piece or in one piece (Second) contact leg in turn under a bias due to on the recess or opening edge facing the clamping element exerted spring force of the clamping element.
- the thigh free end of the clamping element preferably together with the free end of the (first) Contact leg of the contact foot inserted into the same busbar opening.
- the spring-elastic clamp connection required spring action is generated by the fact that during assembly the two contact legs in the direction of the other Contact leg is moved and contacted with the busbar, is at the two-part variant only the end of the clamping element on the busbar side in the direction of the rigid contact foot or the first contact leg guided.
- an abutment is in a practical embodiment on the contact foot Form of a bulge directed towards the clamping element is provided. This forms a bending edge when pressing the two contact legs together the clamping element for generating the in the clamp connection with the busbar required preload.
- the clamping element is advantageously at least partially arched or semicircular.
- Such a shape enables a reliable grip on the edge of the mounting rail in a simple manner with sufficient spring force.
- Forms the arch or semicircular shape a clamping leg on the free end of the clamping element on the mounting rail with great clamping force.
- connection system is part of a protective conductor or earth conductor protection terminal.
- the connection system is in the insulating housing of the protective conductor terminal inserted and positioned there.
- the busbar is inside the terminal Connection devices in the form of spring clips or so-called cage clamps for the electrical connection of earth or protective conductors connected.
- the protective conductor terminal is usually used for terminal contacting together with other modular devices, especially for the phase conductors a three- or four-wire network - snapped onto the mounting rail.
- the advantages achieved by the invention are in particular that a spring-elastic clamp connection in the manner of a plug, tension or Snap connection between a busbar and a contact foot Connection system with or without a separate clamping or spring element simple assembly of the individual parts of the connection system is made possible.
- a particularly high degree of prefabrication of the Connection system and thus a protective conductor terminal can be achieved.
- a modular connection system especially for earth conductor protection terminals, in the manner of a modular principle provided with which a plurality of different individual cases can be realized can.
- the inventive connection system 1 in a first two-part embodiment - above as a second variant referred to - the inventive connection system 1 according to Figures 1 to 3 are a contact or mounting foot 2 and a clamping element 3 as separate Parts arranged between a busbar 4 and a mounting rail 6.
- the contact foot 2 is in its upper contact rail half as a Contact leg 8 formed, while its second rail-side contact foot half forms a contact tab 10.
- the contact foot 2 is a one-piece Component, preferably a stamped part.
- the clamping element 3 On the contact foot 2, the clamping element 3 is arranged, which consists of a curved or rolled sheet metal part is made.
- the upper busbar side Half of the clamping element 3 also serves as a contact leg 12, the adapted to the shape and the course of the contact or mounting foot 2 is.
- the clamping element 3 In the lower region on the mounting rail side, the clamping element 3 has formation a clamping opening 14 an arcuate or U-shaped clamping leg 15 on which in connection with the mounting rail 6 has a mounting rail edge 6a and the contact lug 10 of the contact foot 2, which is supported against the latter, in a contacting manner embraces.
- the clamping element 3 has in each case the busbar side and the mounting rail side a holding or positioning opening 16a or 16b in the form of rectangular Through openings or recess. These holding openings 16a and 16b are formed on the contact foot 2 corresponding retaining lugs 18a or 18b penetrated so that the clamping element 3 in the assembled Condition positioned and fixed in position.
- Fixing or clamping opening 20 On the leg-free end facing the busbar 6 of the contact leg 8 of the contact foot 2 is formed a fixing lug 22a, which together with one on the leg-free end of the contact leg 12 of the clamping element 3 formed clamping lug 24 into the clamping opening 20th is introduced.
- the contact leg 12 and thus the clamping lug 24 In a bending direction running parallel to the mounting rail 6 and to the busbar 4 25 pressed.
- a clamping arm 28 which is located on the underside of the mounting rail facing away from the contact lug 10 6 is located.
- the clamping arm 28 exerts a clamping pressure in Clamping pressure direction 30 on the mounting rail edge 6a.
- a run-on slope 32 is integrally formed on the free end of the clamping arm 28, which runs counter to the clamping pressure direction 30.
- the shapes and the configurations of the contact foot 2 and the clamping element 12 in the two-part embodiment variant are comparative from FIG. 2 clearly visible.
- the clamping contact of the contact foot 2 on the mounting rail 6 by means of the separate clamping element 3 takes place only on one of the two mounting rail edges 6a or 6b, which in particular with regard to this low material requirement is particularly advantageous.
- the clamp connection between the busbar 4 and the two clamp or Contact legs 8 and 12 of the contact foot 2 and the clamping element 3 is from the detailed perspective view shown in Fig. 3 comparatively clearly recognizable.
- the two Clamping legs 8, 12 in the pressing direction 34 to form only a small one Clamping gap 35 guided close to each other, the approximately straight contact leg 12 of the clamping element 3 is pressed against the contact foot 2.
- the contact foot 2 'and the clamping element 3' a one-piece or one-piece molded part.
- the Clamping element 3 ' is in this variant in the area of the contact nose 10 to the Molded contact foot 2 '.
- This one-piece contact clamping element is a punched out Profile part, preferably a metallic stamped profile part from at least partial special copper alloy.
- the two contact legs 8 'and 12' run in the clamping connection shown in Figures 4 and 6 roughly parallel, while the contact legs 8 'and 12' in the initial state 5 are approximately V-shaped to each other.
- the one on the first contact leg 8 'and fixing lugs 22b formed on the second contact leg 12' and 22c each pass through one of the fixing openings 20a and 20b in FIG Track 4.
- the clamping element 3 'formed on the contact foot 2' in turn forms one bow or U-shaped clamping leg 15, the free end also a Has chamfer 32 'for inserting the mounting rail edge 6a.
- this Clamping element 3 'in turn in the clamping pressure direction 30 a clamping pressure so that an insulating housing accommodating the connection system 1 is not closer protective conductor terminal shown on or on the mounting rail 6 contact-safe, however, is held releasably.
- the clamping element 3 ' has arcuate design, in turn, the necessary elastic properties on.
- Fig. 5 is an insertion gap 38 between the free end of the clamping arm 28 ' Clamping element 3 'and the contact lug 10 of the contact foot 2' can be seen, wherein this insertion gap 38 is smaller than the profile thickness of the mounting rail edge 6a.
- This is prestressed by the Clamping element 3 'enlarged or widened.
- the clamp arm 28 exercises due to its spring elasticity in the clamping pressure direction 30 the required in turn Holding or fixing pressure on the mounting rail edge 6a.
- an abutment serves the contact lug 10 of the contact foot 2 '.
- Fig. 6 shows a detailed view of the in this variant between the two contact legs 8 ', 12' of the contact foot 2 'and the busbar 4 formed resilient Clamp connection.
- the clamping contact is made via the two on the contact legs 8 ', 12' molded fixing lugs 22b and 22c.
- the two are in the rest position approximately V-shaped contact legs 8 ', 12' with each other Fixing lugs 22b and 22c moved towards each other, the two fixing lugs 22b and 22c are pressed in the bending direction 40 and 42, respectively.
- This resilient clamping contact can also be released by the two Contact legs 8 'or 12' in their respective bending direction 40, 42 moved so far until the contact between the fixing lugs 22b, 22c and the corresponding Fixing openings 20a and 20b is lost. Then you can the two contact legs 8 'and 12' from the corresponding fixing openings 20a and 20b are pulled out, whereby the clamping between the Contact foot 2 'and the busbar 4 is lifted.
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
Description
- Fig. 1
- in perspektivischer Darstellung ein Anschlusssystem mit einem Kontaktfuß und mit einer separaten Klemmfeder,
- Fig. 2
- das Anschlusssystems gemäß Fig. 1 in einer Explosivdarstellung,
- Fig. 3
- einen Ausschnitt III aus Fig. 1 mit in vergrößertem Maßstab einer federelastischen Einloch-Klemmverbindung im Bereich der Stromschiene,
- Fig. 4
- in perspektivischer Darstellung eine alternative Ausführung des Anschlusssystems mit an den Kontaktfuß angeformtem Klemmelement,
- Fig. 5
- das Anschlusssystems gemäß Fig. 4 in einer Explosivdarstellung, und
- Fig. 6
- einen Ausschnitt VI aus Fig. 4 in größerem Maßstab mit einer federelastischen Zweiloch-Klemmverbindung im Bereich der Stromschiene.
- 1
- Anschlusssystem
- 2, 2'
- Kontaktfuß / Befestigungsfuß
- 3, 3'
- Klemmelement
- 4
- Stromschiene
- 6
- Tragschiene
- 6a, b
- Tragschienenrand
- 8, 8'
- Kontaktschenkel (erster)
- 10
- Kontaktnase
- 12, 12'
- Kontaktschenkel (zweiter)
- 14
- Klemmöffnung
- 15
- Klemmschenkel
- 16a, b
- Halteöffnung / Positionieröffnung
- 18a, b
- Haltenase
- 20, a, b
- Fixieröffnung / Klemmöffnung
- 21
- Biegerichtung
- 22a, b, c
- Fixiernase
- 24
- Klemmnase
- 25
- Biegekante
- 27
- Auswölbung
- 28, 28'
- Klemmarm
- 30
- Klemmdruckrichtung
- 32, 32'
- Anlaufschräge
- 34
- Andrückrichtung
- 35
- Klemmspalt
- 38
- Einführspalt
- 40, 42
- Biegerichtung
- d
- Spaltbreite
Claims (12)
- Anschlusssystem (1) mit einer Stromschiene (4) und einem Kontaktfuß (2,2') sowie mit einem Klemmelement (3,3') und einer Tragschiene (6) mit einem Tragschienenrand (6a), wobei das Klemmelement (3,3') den Tragschienenrand (6a) hintergreift und den Kontaktfuß (2,2') an der Tragschiene (6) fixiert,
dadurch gekennzeichnet, dass der Kontaktfuß (2,2') an der Stromschiene (4) mittels einer federelastischen Klemmverbindung kontaktiert ist. - Anschlusssystem nach Anspruch 1,
gekennzeichnet durch
einen ersten Kontaktschenkel (8,8') und einen zweiten Kontaktschenkel (12,12'), wobei zumindest einer der Kontaktschenkel (8',12';12) in der Verbindung mit der Stromschiene (4) federelastisch vorgespannt ist. - Anschlusssystem nach Anspruch 2,
dadurch gekennzeichnet, dass die Stromschiene (4) mindestens eine Öffnung (20) zur Aufnahme der Schenkelfreienden (22a,24; 22b,22c) der Kontaktschenkel (8,12; 8',12') aufweist. - Anschlusssystem nach Anspruch 2 oder 3,
dadurch gekennzeichnet, dass der erste Kontaktschenkel (8) und der zweite Kontaktschenkel (12) am Kontaktfuß (2') angeformt sind. - Anschlusssystem nach Anspruch 4,
dadurch gekennzeichnet, dass die beiden Kontaktschenkel (8',12') zueinander V-förmig angeordnet sind. - Anschlusssystem nach einem der Ansprüche 1 bis 5,
dadurch gekennzeichnet, dass das Klemmelement (3') am Kontaktfuß (2') angeformt ist. - Anschlusssystem nach Anspruch 2,
dadurch gekennzeichnet, dass der erste Kontaktschenkel (8) Teil des Kontaktfußes (2) ist, und das der zweite Kontaktschenkel (12) Teil des Klemmelements (3) ist. - Anschlusssystem nach Anspruch 7,
dadurch gekennzeichnet, dass der (zweite) Kontaktschenkel (12) des Klemmelements (3) zumindest annähernd parallel zum (ersten) Kontaktschenkel (8) des Kontaktfußes (2) verlaufend positioniert ist. - Anschlusssystem nach Anspruch 7 oder 8,
dadurch gekennzeichnet, dass das Klemmelement (3) mindestens eine Halteöffnung (16a,16b) aufweist, welche von einer am Kontaktfuß (2) vorgesehenen Haltenase (18a,18b) durchgriffen ist. - Anschlusssystem nach einem der Ansprüche 7 bis 9,
gekennzeichnet durch
eine in Richtung auf das Klemmelement (3) erhabene Auswölbung (25) des Kontaktfußes (2) als Widerlager für den (zweiten) Kontaktschenkel (12) des Klemmelements (3). - Anschlusssystem nach einem der Ansprüche 1 bis 10,
dadurch gekennzeichnet, dass das Klemmelement (3,3') im dem Tragschienenrand (6a) zugeordneten Klemmbereich bogenförmig ausgestaltet ist. - Schutzleiterklemme mit einem Anschlusssystem (1) nach einem der Ansprüche 1 bis 11.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10218567 | 2002-04-26 | ||
DE10218567A DE10218567C5 (de) | 2002-04-26 | 2002-04-26 | Anschlusssystem |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1357642A2 true EP1357642A2 (de) | 2003-10-29 |
EP1357642A3 EP1357642A3 (de) | 2004-11-24 |
EP1357642B1 EP1357642B1 (de) | 2012-10-10 |
Family
ID=28685287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03008684A Expired - Lifetime EP1357642B1 (de) | 2002-04-26 | 2003-04-16 | Anschlusssystem |
Country Status (5)
Country | Link |
---|---|
US (1) | US6962507B2 (de) |
EP (1) | EP1357642B1 (de) |
CA (1) | CA2426886C (de) |
DE (1) | DE10218567C5 (de) |
DK (1) | DK1357642T3 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011003605A1 (de) * | 2009-07-10 | 2011-01-13 | Thomas Waible | Erdungsvorrichtung für einen schutzkontaktstecker und schutzkontaktstecker |
WO2016008919A1 (de) * | 2014-07-15 | 2016-01-21 | Phoenix Contact Gmbh & Co.Kg | Reihenklemmsystem |
KR20170002451U (ko) | 2015-12-29 | 2017-07-07 | 한국단자공업 주식회사 | 포크단자를 구비한 버스바 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10324144B4 (de) * | 2003-05-26 | 2005-09-01 | Phoenix Contact Gmbh & Co. Kg | Elektrische Reihenklemme und metallisches Schutzleiteranschlußelement zur Verwendung in einer elektrischen Reihenklemme |
DE102004018904B4 (de) * | 2004-04-15 | 2013-11-14 | Wago Verwaltungsgesellschaft Mbh | Schraubenloser Sammelschienenanschluss für elektrische Klemmen |
DE102006049019B4 (de) * | 2006-10-13 | 2009-11-26 | Phoenix Contact Gmbh & Co. Kg | Montageplatte mit Befestigungsmitteln für ein elektrisches Gerät |
CN102201618A (zh) * | 2010-03-26 | 2011-09-28 | 深圳富泰宏精密工业有限公司 | 弹片及具有该弹片的便携式电子装置 |
US7922521B1 (en) * | 2010-06-18 | 2011-04-12 | Shang Tsai Wu | DIN rail terminal block |
EP3054531B1 (de) * | 2015-02-05 | 2018-05-16 | Morsettitalia S.p.A. | Erdleitungselement für schaltanlage klemmenleisten und zugehorige klemmenleiste für erdnungsdrähte |
DE202015105023U1 (de) * | 2015-09-22 | 2016-12-23 | Weidmüller Interface GmbH & Co. KG | Anschlussvorrichtung für Leiter |
DE202016101995U1 (de) * | 2016-04-15 | 2017-07-18 | Ptr Messtechnik Gmbh | Vorrichtung zur elektrisch leitenden Verbindung einer Elektronikeinheit mit einer Tragschiene sowie elektronisches Gerät mit einer Elektronikeinheit und einer solchen Vorrichtung |
DE202018004780U1 (de) * | 2018-10-16 | 2020-01-21 | WAGO Verwaltungsgesellschaft mit beschränkter Haftung | Schutzleiterklemme |
GB2598948B (en) * | 2020-09-21 | 2022-10-12 | Hager Engineering Ltd | Connection device for an electrical apparatus |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7712331U1 (de) | 1977-04-20 | 1977-11-17 | Wago-Kontakttechnik Gmbh, 4950 Minden | Reihenklemme zum Anschließen und Verbinden von elektrischen Leitungen |
EP0554519B1 (de) | 1992-02-05 | 1996-09-18 | Weidmüller Interface GmbH & Co. | Schutzleiterklemme |
DE19617114A1 (de) | 1996-04-19 | 1997-10-23 | Krone Ag | Erdungsmodul |
DE19642086A1 (de) | 1996-10-04 | 1998-04-09 | Wago Verwaltungs Gmbh | Montage- und Kontaktträger für Tragschienen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2393448A1 (fr) * | 1976-08-18 | 1978-12-29 | Wago Kontakttechnik Gmbh | Appareil electrique de branchement ou de connexion |
CH628467A5 (en) * | 1978-05-26 | 1982-02-26 | Sprecher & Schuh Ag | Protective-earth conductor terminal strip for DIN rails |
DE3710896A1 (de) * | 1987-04-01 | 1988-10-20 | Krone Ag | Verteilerleiste fuer fernmeldekabel, insbesondere hauseingangsverteilerleiste |
US5480310A (en) * | 1993-10-28 | 1996-01-02 | Raychem Corporation | Connector ground clip |
GB9602210D0 (en) * | 1996-02-03 | 1996-04-03 | Egerton A C Ltd | Electrical terminal |
DE19708911C1 (de) * | 1997-03-05 | 1998-07-30 | Weidmueller Interface | Schutzleiteranschluß |
DE29914290U1 (de) * | 1999-08-14 | 2000-12-21 | Weidmueller Interface | Leiteranschluß für eine auf eine Hutschiene aufsetzbare Klemme |
DE19960838A1 (de) * | 1999-12-16 | 2001-07-19 | Siemens Ag | Schutzleiteranschlußklemme |
FR2803440B1 (fr) * | 2000-01-04 | 2002-08-16 | Entrelec Sa | Ressort de fixation d'un bloc de jonction ou similaire sur un rail |
-
2002
- 2002-04-26 DE DE10218567A patent/DE10218567C5/de not_active Expired - Lifetime
-
2003
- 2003-04-16 EP EP03008684A patent/EP1357642B1/de not_active Expired - Lifetime
- 2003-04-16 DK DK03008684.7T patent/DK1357642T3/da active
- 2003-04-25 CA CA002426886A patent/CA2426886C/en not_active Expired - Fee Related
- 2003-04-28 US US10/424,346 patent/US6962507B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7712331U1 (de) | 1977-04-20 | 1977-11-17 | Wago-Kontakttechnik Gmbh, 4950 Minden | Reihenklemme zum Anschließen und Verbinden von elektrischen Leitungen |
EP0554519B1 (de) | 1992-02-05 | 1996-09-18 | Weidmüller Interface GmbH & Co. | Schutzleiterklemme |
DE19617114A1 (de) | 1996-04-19 | 1997-10-23 | Krone Ag | Erdungsmodul |
DE19642086A1 (de) | 1996-10-04 | 1998-04-09 | Wago Verwaltungs Gmbh | Montage- und Kontaktträger für Tragschienen |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011003605A1 (de) * | 2009-07-10 | 2011-01-13 | Thomas Waible | Erdungsvorrichtung für einen schutzkontaktstecker und schutzkontaktstecker |
WO2016008919A1 (de) * | 2014-07-15 | 2016-01-21 | Phoenix Contact Gmbh & Co.Kg | Reihenklemmsystem |
KR20170002451U (ko) | 2015-12-29 | 2017-07-07 | 한국단자공업 주식회사 | 포크단자를 구비한 버스바 |
Also Published As
Publication number | Publication date |
---|---|
EP1357642B1 (de) | 2012-10-10 |
DE10218567B4 (de) | 2005-08-18 |
DK1357642T3 (da) | 2013-01-14 |
CA2426886A1 (en) | 2003-10-26 |
DE10218567C5 (de) | 2010-08-05 |
DE10218567A1 (de) | 2003-11-13 |
CA2426886C (en) | 2009-09-08 |
US6962507B2 (en) | 2005-11-08 |
US20030203671A1 (en) | 2003-10-30 |
EP1357642A3 (de) | 2004-11-24 |
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