EP1353351A2 - Vorrichtung zum Verbinden zweier Installationsgeräte - Google Patents
Vorrichtung zum Verbinden zweier Installationsgeräte Download PDFInfo
- Publication number
- EP1353351A2 EP1353351A2 EP03007508A EP03007508A EP1353351A2 EP 1353351 A2 EP1353351 A2 EP 1353351A2 EP 03007508 A EP03007508 A EP 03007508A EP 03007508 A EP03007508 A EP 03007508A EP 1353351 A2 EP1353351 A2 EP 1353351A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- auxiliary switch
- locking element
- shaped
- section
- auxiliary
- 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.)
- Withdrawn
Links
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
- H01H71/0271—Mounting several complete assembled circuit breakers together
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
- H01H71/462—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts housed in a separate casing, juxtaposed to and having the same general contour as the main casing
Definitions
- the invention relates to a device for connecting two installation devices according to the preamble of claim 1.
- an installation device for example one Miniature circuit breaker or to a residual current circuit breaker auxiliary and / or control switch attached, which are generally lined up on the broad side.
- latches on the side of the auxiliary switch to be molded by means of which the auxiliary switch with an adjacent installation switching device can be connected by latching.
- the latches can only in be attached to the auxiliary switch in one direction, either right or left, and
- an auxiliary switch can only have one installation switching device on one of its broad sides get connected.
- an installation switching device attached the auxiliary switch must be replaced with another Auxiliary switch, which integrally formed the latch on the corresponding other side Has.
- the object of the invention is to provide a device which is simple to handle at the outset to create the type mentioned, with the auxiliary and / or control switch optionally from can be attached to the installation device on the left or right.
- auxiliary switch recesses in each of which a locking element is inserted, wherein the locking element in the respective recess transverse to the broad sides of the Auxiliary switch is slidable.
- the locking element protrudes one first broad side of the auxiliary switch, the latching element on which the first broad side projecting section has an L-shape, the free leg parallel to the first Broadside and parallel to the rear narrow side surface, whereas on the neighboring Installation device or auxiliary switch has an adapted I-shaped recess is provided, in which the I-shaped section of the adjacent auxiliary switch intervenes for fixation.
- the locking element projects beyond the opposite one second broadside of the auxiliary switch, the latching element on which the second broad side projecting section has an L-shape, the free leg runs parallel to the second broadside and parallel to the rear narrow side surface, whereas on the adjacent installation device or auxiliary switch an adapted one I-shaped recess is provided, into which the I-shaped section of the adjacent Auxiliary switch engages for fixation.
- the I-shaped recess is molded onto the locking lever so that the section of a further locking element hooks into the recess on the locking element.
- the latching element thus has an elongated flat shape, with a middle one Base section, at its opposite, perpendicular to the longitudinal extent running edges connect the I-shaped sections so that the free legs each run in the opposite direction and are dimensioned so that the one free leg of a first locking element in the other free leg of a second locking element can engage.
- a T-shaped one is used to fix the locking elements within the auxiliary and control switch Projection provided in a corresponding recess on the auxiliary and Control switch engages.
- an electrical installation device which has the reference number 10 and two bowl-shaped Has housing sections 11 and 12 which are facing each other and are connected to each other by means of a rivet connection, an auxiliary switch 13 and a control switch 14 connected.
- the viewer looks into the narrow sides The direction of arrow I in FIG. 3, the front narrow sides 15 and the rear narrow sides 16 and the respective rear front 17 are visible.
- the two switches 13 and 14 are connected by means of two locking elements 18 and 19, the locking element 18 also simultaneously for connection to the installation device 10 serves.
- the locking element 18 is shown in Figure 2; the locking element 19 is identical.
- the locking element 18 is elongated rectangular and has a rectangular base body 20, with two opposing perpendicular to the longitudinal extent Edges 21 and 22 and with two opposite edges 23 and 24, that run parallel to the longitudinal extent. A first closes flush with the edge 23 Section 25, which is I-shaped, the free leg 26 parallel to the Edge 22 projects in the direction of the longitudinal edge 24, but ends at a distance in front of it, so that a U-shaped recess 26 is formed, which is open towards the longitudinal edge 24 is.
- the Free end 29 is exactly as far from the imaginary extension of the longitudinal edge 23 removed like the free edge 26 a from the imaginary extension of the longitudinal edge 24.
- the free leg 28 of the latching element engages during assembly 19 in the recess 26 of the adjacent locking element 18, so that this the two locking elements 18 and 19 and the associated auxiliary and control switches 13 and 14 are interconnected.
- Section 27 engages with its Leg 28 into one on the rear narrow side surface 16 of the installation device 10 integrally formed I-shaped recess 30, so that the two switches 13 and 14 are connected to the installation device 10.
- FIG 3 shows the connection of the auxiliary switch 13 to the installation device 10, of which only one housing shell 12 can be seen.
- the housing shell 12 has the recess 30, the depth of which is measured from the rear Narrow side surface 16 corresponds approximately to the thickness of the locking element 20.
- the Locking element On the locking element, namely here on the base plate 20, there is a T-shaped projection 31 attached, which projects perpendicular to the base plate, has a foot 32, the Length L, measured in the direction of the longitudinal extent of the locking element 18, greater is as the length L 1 of the foot 32, also in the direction of the longitudinal extension of the Locking element 18 measured.
- Corresponding undercuts 33 are in the two half-shells 13 a and 13 b and 34 provided so that before assembly of the two half-shells 13 a and 13 b the locking element 18 can be inserted into the auxiliary switch 13.
- the Detent element 18 has the auxiliary switch 13 on its narrow side surface a recess, whose depth, measured from the narrow side surface, the thickness of the locking element 18 or 19 corresponds.
- the two undercuts form 33 and 34 together a guide groove that the T-shaped projection 31 of the locking element 18 and in which the locking element 18 thereby parallel to the narrow sides is displaceable, indicated by the directional arrow P in Fig. 3rd
- the locking element is in the position shown in FIG. 3 at the stop in the Half-shell 13a of the guide groove formed by the undercuts 33 and 34, its section 27 thus extends beyond the first broad side 13c of the auxiliary switch 13 and engages with its leg 28 in a on the rear narrow side surface 16 of the Installation device 10 integrally formed I-shaped recess 30, so that this Switch 13 connected to the installation device 10 on the side of the half-shell 13a is.
- the free leg 26 on section 25 of the locking element 18 closes in this position flush with the second broad side 13d of the half shell 13b Auxiliary switch 13.
- the locking element 18 If the locking element 18 is moved into a position so that it stops in the Half-shell 13b of the guide groove formed by the undercuts 33 and 34 comes to rest, its section 25 engages over that formed by the half-shell 13b second broad side 13d of the auxiliary switch 13 and can accordingly his leg 26 in one on the rear narrow side surface one on the through the Half-shell 13b formed second broad side 13d adjacent installation device I-shaped recess engage, so that thereby the switch 13 with a Installation device on the side of the half shell 13b is connectable.
- the free leg 28 on section 27 of the locking element 18 in this position is flush with the through the half-shell 13a formed outer broad side of the auxiliary switch.
- the auxiliary switch optionally with be connected to an installation device, either at the through the half shell 13a formed first broad side 13c or on the formed by the half-shell 13b second broadside 13d is applied, either to the right or to the left of the auxiliary switch.
- the housing of the auxiliary switch does not have to be changed.
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
Description
- Fig. 1
- eine Aufsicht auf ein elektrisches Installationsgerät mit zwei daran angesetzten Hilfs- bzw. Steuerschaltern,
- Fig. 2
- eine perspektivische Darstellung eines Rastelements und
- Fig. 3
- eine Ausgestaltung eines Teilabschnittes eines Hilfsschalters, der an ein Installationsgerät angeschlossen ist, im Schnitt.
Claims (5)
- Vorrichtung zum Verbinden zweier Installationsgeräte, insbesondere zum Verbinden eines Hilfs- und/oder Steuerschalters (im folgenden kurz nur Hilfsschalter genannt), mit einem Installationsgerät, insbesondere einem Leitungsschutz- oder Fehlerstromschutzschalter, dadurch gekennzeichnet,daß an einer der hinteren Schmalseiten (16) an wenigstens einem Hilfsschalter (13, 14) Aussparungen eingeformt sind, in die je ein Rastelement (18, 19) eingelegt ist, wobei das Rastelement (18, 19) in der jeweiligen Aussparung quer zu den Breitseiten des oder der Hilfsschalter verschiebbar ist,daß in einer ersten Endlage das Rastelement eine erste Breitseite des Hilfsschalters überragt, wobei das Rastelement (18, 19) an dem die erste Breitseite überragenden Abschnitt eine L- Form aufweist, deren freier Schenkel (28) parallel zur ersten Breitseite und parallel zur hinteren Schmalseitenfläche verläuft, wogegen am benachbarten Installationsgerät oder Hilfsschalter eine daran angepaßte I-förmige Ausnehmung vorgesehen ist, in die der I- förmige Abschnitt des benachbarten Hilfsschalters zur Fixierung eingreift,und daß in einer zweiten Endlage das Rastelement die gegenüberliegende zweite Breitseite des Hilfsschalters überragt, wobei das Rastelement (18, 19) an dem die zweite Breitseite überragenden Abschnitt eine L- Form aufweist, deren freier Schenkel (26) parallel zur zweiten Breitseite und parallel zur hinteren Schmalseitenfläche verläuft, wogegen am benachbarten Installationsgerät oder Hilfsschalter eine daran angepaßte I-förmige Ausnehmung vorgesehen ist, in die der I- förmige Abschnitt des benachbarten Hilfsschalters zur Fixierung eingreift.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die I-förmige Ausnehmung am Rastelement angeformt ist, so daß der Abschnitt eines weiteren Rastelementes in die Ausnehmung am Rastelement einhakt.
- Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, daß das Rastelement (18, 19) einen rechteckigen Basisabschnitt (29) aufweist, an dessen senkrecht zur Längserstreckung des Rastelementes verlaufenden Kanten (21, 22) die I-förmigen Abschnitte (25, 27) anschließen, wobei die Schenkel (26, 28) mit den entsprechenden Kanten (21, 22) u-förmige Abschnitte (26 b, 27 b) bilden, die in entgegengesetzte Richtung senkrecht zur Längserstreckung offen sind, wobei der Abstand der freien Kanten (26 a, 29) von den Längskanten (23, 24) des Rastelementes, die mit den I-förmigen Abschnitt (25, 27) bündig sind, etwa der Breite B der Stege (27 a und 25 a) entspricht, so daß der Schenkel (28) des einen Rastelementes (19) in die Aussparung (26 b) des Schenkels 18 hineingreift.
- Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, daß an der Basisplatte (10) ein T-förmiger Vorsprung (31) vorgesehen ist, der einen senkrecht zur Basisplatte (20) aufstehenden Fuß (32) aufweist, wobei die Länge (L) des Vorsprungs (31), gemessen in Längserstreckung des Rastelements (18, 19) größer ist als die Breite (L1) des Fußes (32), ebenfalls gemessen in Längsrichtung des Rastelementes (18, 19) ist.
- Vorrichtung nach einem der vorigen Ansprüche, dadurch gekennzeichnet, daß am Hilfsschalter Aufnahemräume (33, 34) vorgesehen sind, in die der Vorsprung (31) einlegbar ist..
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10216370 | 2002-04-12 | ||
| DE2002116370 DE10216370A1 (de) | 2002-04-12 | 2002-04-12 | Vorrichtung zum Verbinden zweier Installationsgeräte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1353351A2 true EP1353351A2 (de) | 2003-10-15 |
| EP1353351A3 EP1353351A3 (de) | 2005-02-02 |
Family
ID=28051298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP03007508A Withdrawn EP1353351A3 (de) | 2002-04-12 | 2003-04-01 | Vorrichtung zum Verbinden zweier Installationsgeräte |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1353351A3 (de) |
| DE (1) | DE10216370A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007033942B4 (de) * | 2007-07-19 | 2009-08-27 | Phoenix Contact Gmbh & Co. Kg | Elektrische Klemme |
| DE102013101736A1 (de) | 2013-02-21 | 2014-08-21 | Johnson Electric Dresden Gmbh | Anordnung zur Befestigung und Positionierung von Relais |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8102307U1 (de) * | 1981-01-30 | 1982-08-19 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltgerät, dessen Gehäuse mit Hilfe von Schnappbefestigungs- oder Klemmitellen mit einem Zusatzgerät verbunden ist |
| FR2550907B1 (fr) * | 1983-08-17 | 1985-10-11 | Merlin Gerin | Dispositif d'assemblage de modules d'appareillage electrique |
| DE3722924C2 (de) * | 1987-07-10 | 1995-10-26 | Siemens Ag | Anbaubares Installationsgerät |
| DE4413385C2 (de) * | 1994-04-18 | 1999-02-18 | Abb Patent Gmbh | Vorrichtung zum seitlichen Verbinden wenigstens zweier Installationsgeräte |
| DE29503285U1 (de) * | 1995-02-27 | 1996-03-28 | AEG Niederspannungstechnik GmbH, 31785 Hameln | Schaltgerät |
| DE19548480C1 (de) * | 1995-12-22 | 1997-05-22 | Siemens Ag | Schaltgeräteeinheit |
| DE29606248U1 (de) * | 1996-04-04 | 1997-04-30 | MBS Sulzbach Messwandler GmbH, 74429 Sulzbach-Laufen | Elektrische Baueinheit |
| DE19724089A1 (de) * | 1997-06-07 | 1998-12-10 | Abb Patent Gmbh | Verbindungsvorrichtung zum Verbinden zweier nebeneinander aufgereihter elektrischer Schalter |
| DE19860961C1 (de) * | 1998-10-09 | 2001-09-06 | Aeg Niederspannungstech Gmbh | Elektrisches Gerät mit einer Verbindungseinrichtung zur Verbindung mit einem zweiten elektrischen Gerät |
| FR2796501B1 (fr) * | 1999-07-15 | 2001-09-14 | Schneider Electric Ind Sa | Dispositif d'assemblage a cliquet rotatif pour appareillage electronique modulaire |
| DE19961242B4 (de) * | 1999-12-18 | 2009-01-02 | Abb Ag | Verbindungselement für zwei nebeneinander angereihte, mit ihren Breitseiten aneinanderliegende Installationsgeräte, und Verfahren zur Verbindung der Installationsgeräte |
-
2002
- 2002-04-12 DE DE2002116370 patent/DE10216370A1/de not_active Withdrawn
-
2003
- 2003-04-01 EP EP03007508A patent/EP1353351A3/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP1353351A3 (de) | 2005-02-02 |
| DE10216370A1 (de) | 2003-10-23 |
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| 18D | Application deemed to be withdrawn |
Effective date: 20071101 |