CN102244369A - Electric installation switching device with quick fastening means - Google Patents
Electric installation switching device with quick fastening means Download PDFInfo
- Publication number
- CN102244369A CN102244369A CN2010102004174A CN201010200417A CN102244369A CN 102244369 A CN102244369 A CN 102244369A CN 2010102004174 A CN2010102004174 A CN 2010102004174A CN 201010200417 A CN201010200417 A CN 201010200417A CN 102244369 A CN102244369 A CN 102244369A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- electric installation
- installation switchgear
- hood
- pressing plate
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 37
- 239000000758 substrate Substances 0.000 claims description 24
- 238000012423 maintenance Methods 0.000 claims description 9
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 description 11
- 238000004080 punching Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
Landscapes
- Mounting Components In General For Electric Apparatus (AREA)
- Patch Boards (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to an electric installation switching device with a quick fastening means. Specifically, the electric installation switching device comprises a housing having a fixed side and a wide side, and a quick fastening means for locking the installation switching device on a cover-shaped contour supporting rail bar. The quick fastening means comprises a guide plate which has a stopping projection and can be pushed and pressed towards the direction of the cover-shaped contour supporting rail bar by means of a spring. The guide plate comprises a base plate the longitudinal side of which is provided with a side-direction edge batten plate. By means of the edge batten plate, the guide plate is retained inside guide grooves at the housing wide side in a way to be capable of displacing longitudinally. At least one of the guide grooves extends between an acquiring end part and a positioning end part and comprises a clamping lock contour which is arranged between the acquiring part and the positioning part so as to make the edge batten plate located on the central position between the acquiring end part and the positioning end part and jointed inside the clamping lock contour. Therefore, the guide plate can be kept on the acquiring position. The stopping projection and the cover-shaped contour supporting rail bar are disengaged in the acquiring position.
Description
Technical field
The present invention relates to a kind of electric installation switchgear of the preamble according to claim 1
Have housing, this housing comprises fixation side and wide side; And have rapid fixing (Schnellbefestigungsvorrichtung) to be used for installation switchgear snap close (Aufschnappen) to hood-shaped profile bearing rail strip (Hutprofiltragschiene), this rapid fixing has guide plate, this guide plate has stopper protrusion (Anschlagsnase), wherein, can on the direction of hood-shaped profile bearing rail strip, push guide plate by means of spring, wherein, guide plate comprises substrate and has the edge lath (Randleiste) of side direction at its vertical side place, but utilizes lath this guide plate in edge to remain in the guiding groove at the wide side of housing place in the mode of vertical shift.
Background technology
This electric installation switchgear (for example line protection switch and failure current protection switch) is assembled in the electric installation distributor (Installationsverteilung) in the following manner; that is, go up, especially snap on the hood-shaped profile bearing rail strip by this installation switchgear being snapped into nominal contour bearing rail strip (Normprofiltragschiene).This hood-shaped profile bearing rail strip has the U-shaped shape, wherein, in the free end place of limit leg (Schenkel) moulding in the opposite direction (anformen) outstanding flange is arranged, vertical freely seamed edge fixedly seamed edge that acts on electric installation switchgear of flange.
In particular; line protection switch at its fixation side place, (promptly promptly at such side; utilize this side; line protection switch is positioned on the hood-shaped profile bearing rail strip of this class) locate to have the groove that is configured to U-shaped usually, motionless projection and extend in this groove in the movable projection in another inwall place of this groove at an inwall place of this groove.
Hood-shaped profile bearing rail strip arranges so that in distributor is installed promptly, feasible plane by flange extension (aufspannen) or formation vertically is orientated, and wherein, vertical seamed edge of hood-shaped profile bearing rail strip flatly stretches.For line protection switch being positioned on the hood-shaped profile bearing rail strip; line protection switch utilizes its motionless projection to be hanging to after the last seamed edge of hood-shaped profile bearing rail strip; and after this by fixing in the following manner or location or snap-fastener (aufrasten) towards hood-shaped profile bearing rail strip swing; that is, push open after movable projection snaps onto the following seamed edge of hood-shaped profile bearing rail strip by following hood-shaped profile bearing rail strip by movable projection.Certainly, analog also is applicable to other the erection unit among distributor, switch enclosure or the fellow of being assembled to.
Generally speaking, movable projection is molded over the guide plate place, and this guide plate is narrower than equipment, be in fixation side and stretch in the groove and be pressed in the inside grooves at the fixation side place by means of spring.Known for this reason different solution.In particular, on wide and heavy equipment, utilize this known guide plate to keep the equipment may be enough reliably.Expectation is in addition, arrange combined type (Reihenverbund) and be arranged in the installation switchgear parallel to each other or for individual equipment is inserted in for individual equipment is arranged to remove the installation switchgear parallel to each other from arranging combined type, movable projection is remained in the holding position away from hood-shaped profile bearing rail strip, and make this movable projection thread off (freigeben) to be used to make the equipment location from this.
Summary of the invention
The objective of the invention is, realize the electric installation switchgear of the beginning type of carrying, even the fixture of utilize simplifying in this electric installation switchgear is guaranteed heavy and wide equipment are remained on the hood-shaped profile bearing rail strip, and movable projection can be remained in the holding position away from hood-shaped profile bearing rail strip.
According to the present invention, this purpose realizes by the feature of claim 1.
Therefore, according to the present invention, guide plate comprises substrate and the edge lath that has side direction at vertical side place of this substrate, but utilize this this guide plate of edge lath to remain in the guiding groove at the wide side of housing place in the mode of vertical shift, and at least one in the guiding groove stretches between taking-up end and end, location and has detent profile (Rastkontur), this detent profile is arranged in takes out between end and the end, location, so that the edge lath joins in the detent profile in the centre position of taking out between end and the end, location, and therefore guide plate can be remained in the extracting position, stopper protrusion and hood-shaped profile rail bar (Hutprofilschiene) are threaded off in this extracting position.
The invention has the advantages that the guide plate that has detent profile surrounds installation switchgear in its whole width, thus, even make the reliable maintenance of wide and heavy equipment become possibility.In addition, realize this purpose, when needed movable projection is remained in the holding position away from hood-shaped profile bearing rail strip in simple mode.
According to favourable form of implementation of the present invention, guide plate has the vertical side that is parallel to substrate that has stopper protrusion and the backstop pressing plate (Anschlagslasche) that stretches at the narrow side place of backstop side.In the favourable improvement project aspect of the present invention, guide plate each place in two vertical seamed edge respectively has in the backstop pressing plate.Thus, stopper protrusion is positioned at outside two vertical seamed edges of guide plate, and in the outside of housing.When hood-shaped profile bearing rail strip is pushed stopper protrusion, produce suitable lever ratio thus, so that prevent to snap into the rotation of the equipment on the hood-shaped profile bearing rail strip.
According to favourable further improvement of the present invention, perpendicular to molding substrate the guiding pressing plate is arranged at vertical side place of guide plate, this guiding pressing plate has the edge lath at least, but also can have the backstop pressing plate.Thus, guide plate obtains the profile of U-shaped to a certain extent, utilizes the profile of this U-shaped, and guide plate is on the whole width in the fixation side of installation switchgear and surrounds installation switchgear.The substrate of guide plate slides between its position location (movable projection is in hood-shaped profile bearing rail strip and engages in this position location) and its extracting position (movable projection and hood-shaped profile bearing rail strip are threaded off in this extracting position) in the mode that is parallel to fixation side.The backstop pressing plate of side direction surrounds installation switchgear on whole width.Guiding groove stretches in the wide side of housing.Housing (that is, is fixed in the displaceable mode of this place's guide plate) at this place in its width, has reduced the thickness that guides pressing plate partly, so that do not stretch out above equipment on the guide plate side direction of laying.This is suitable for the composite construction (Verbundeinbau) with a plurality of installation switchgears of arranging complex method side by side.
At this, in favourable form of implementation, guide plate can be made of metal, and for example is processed into the curved part (Stanzbiegeteil) of punching press.At the thickness of substrate and backstop pressing plate and guiding pressing plate hour, guide metal has essential stability, even so that guarantee the reliable maintenance of wide equipment, and needn't cancel the excessive housing width that reduces in mentioned part.
According to favourable form of implementation of the present invention, form the maintenance pressing plate at the substrate place, this maintenance pressing plate bearing-surface that acts on spring.
According to favourable form of implementation of the present invention, in substrate, there is the installing hole that is used to insert spring.
According to favourable form of implementation of the present invention, there is the manipulation pressing plate that has the conjugate foramen that is used for manipulate tools at the narrow side place relative of guide plate with stopper protrusion.Conjugate foramen can for example be a slit (Schlitz), can join in this slit as the screwdriver of manipulate tools.
According to favourable form of implementation of the present invention, guiding groove is in mounting groove and is connected, and wherein, mounting groove vertically points in the direction on fixation side from guiding groove, and opens wide to be used to insert the edge lath at the fixation side place.Thus, be possible to insert guide plate simply perpendicular to the mode of fixation side.After inserting along mounting groove and pressing against the fixation side place, then can make the guide plate displacement towards hood-shaped profile bearing rail strip being parallel on the direction of fixation side, wherein, the detent profile of guide plate is directed in guiding groove at this.
According to favourable form of implementation of the present invention, detent profile be configured to guiding groove step-like, towards the upwardly extending enlarged portion in the side of fixation side (Aufweitung).For extraction device from composite members, can utilize screwdriver guide plate to be drawn back from hood-shaped profile bearing rail strip with engaging of conjugate foramen, and at swing guide on the direction of fixation side, up to the edge of guide plate lath and detent profile kayser (verrasten).
Other favourable design of the present invention can obtain from dependent claims.
Description of drawings
By means of accompanying drawing (embodiments of the invention shown in the drawings), should further explain and describe the present invention and other favourable design and improvement project and other advantage.
Wherein:
Fig. 1 has shown the perspective view according to guide plate of the present invention,
Fig. 2 has shown perspective plan view according to the guide plate of Fig. 1 in the mode of observing from fixation side,
Fig. 3 has shown the view that how will just be inserted into according to the guide plate of Fig. 1 in the mounting groove,
Fig. 4 has shown the view of the fixation side in the zone of the wide side that is placed in the installation switchgear on the hood-shaped profile bearing rail strip, wherein, and according to the guide plate kayser of Fig. 1.
Fig. 5 has shown the vertical view according to Fig. 4 of fixation side, and
Fig. 6 has shown the view of the perspectivity of guide plate, and this guide plate is arranged in its extracting position.
Utilize identical reference number to represent member or parts identical or that play same function in the accompanying drawings.
List of reference characters
1 electric installation switchgear
2 housings
3 fixation side
4 wide sides
5 rapid fixings
6 hood-shaped profile bearing rail strips
7 guide plates
8 stopper protrusion
9 springs
10 substrates
11 edge laths
12,12 ' guiding groove
13 take out the end
End, 14 location
15 detent profile
The narrow side of 16 backstop sides
17 backstop pressing plates
18 guiding pressing plates
19 keep pressing plate
20 installing holes
21 handle pressing plate
22 conjugate foramens
23 mounting grooves
24 motionless projectioies
25 vertical laths
26 narrow sides
27 terminals enter the hole
28 keeping arms
29 recesses
30 projectioies
Embodiment
Electric wiring protection switch 1 (further explaining the present invention by means of this line protection switch 1) has the housing 2 that is made of plastics, and this housing 2 makes up by the housing parts of two and half hull shapes (this housing parts utilize its free seamed edge and lay relative to one another) or by housing half shell (sealing this housing half shell by means of housing).
In addition, in the housing 2 of line protection switch 1, there are contact, switch lock (Schaltschloss), circuit breaker electromagnetism or heat
Arc-extinction device and binding post.
Fig. 3 and Fig. 4 show the part of electric installation switchgear 1, and it has housing 2, and this housing 2 comprises fixation side 3 and wide side 4; And have rapid fixing 5 to be used for that installation switchgear 1 is snapped into hood-shaped profile bearing rail strip 6.Show the partial view of fixation side 3.Can see motionless protrudingly 24, be tangled when utilizing these motionless protruding 24 installation switchgears 1 on being fixed on hood-shaped profile bearing rail strip 6
A place in vertical lath 25 of hood-shaped profile bearing rail strip.In addition, be used for the fixture that installation switchgear 1 is fixed on the hood-shaped profile bearing rail strip 6 is comprised guide plate 7, this guide plate 7 has stopper protrusion 8, wherein, can on the direction of hood-shaped profile bearing rail strip 6, push guide plate 7 by means of spring 9, so that stopper protrusion 8 forms the movable projection of rapid fixing 5.
Fig. 1 and 2 shows guide plate 7.Guide plate 7 comprises substrate 10 and the edge lath 11 that has side direction at vertical side place of substrate 10.For this reason, form guiding pressing plate 18 perpendicular to substrate 10 at vertical side place of each guide plate 7, this guiding pressing plate 18 has edge lath 11.At this, edge lath 11 is placed in the free end place of each lead arm.By the edge lath, guide plate 7 obtains the U-shaped cross-sectional shape to a certain extent, utilizes this U-shaped cross-sectional shape, and guide plate 7 surrounds the housing of installation switchgear 1 from the outside.The edge lath curves inwardly, and thus guide plate is remained in the guiding groove.
But guide plate 7 remains in the guiding groove 12,12 ' at the wide side of housing 4 places in the mode of vertical shift.Each guiding groove 12,12 ' stretches between taking-up end and end 13,14, location.Back guiding groove 12 ' has detent profile 15, this detent profile 15 is arranged in takes out end and end 13, location, between 14, so that edge lath 11 is taking out end and end 13, location, join in the centre position between 14 in the detent profile 15, and therefore can keep guide plate 7 in extracting position, stopper protrusion 8 is threaded off with hood-shaped profile bearing rail strip 6 in this extracting position.Detent profile 15 be configured to guiding groove 12 step-like, in the upwardly extending enlarged portion in the side of fixation side 3.
Fig. 6 shows this state.Guide plate 7 is in the disassembly status herein.
There is the manipulation pressing plate 21 that has the conjugate foramen 22 that is used for manipulate tools in the narrow side place relative with stopper protrusion 8 at guide plate 7.
Guide plate 7 is brought to disassembly status according to Fig. 6 from the installment state according to Fig. 4 in the following manner, promptly, by utilization join to instrument (for example screwdriver) in the conjugate foramen 22 of handling pressing plate 21 places at the place, manipulation end of guide plate 7 by swing widdershins make guide plate 7 tilting and to the back upper place to pulling out guide plate 7, up to edge lath 11 by kayser in detent profile 15.In detent profile 15, guide plate remains in the disassembly status against the returning place force of spring 9 by kayser.Equipment can take off from hood-shaped profile bearing rail strip this moment.In particular, therefore multipole equipment (it is arranged each other by the equipment that makes a plurality of one poles and assembles) can be removed more simply.Reason is as follows: when the equipment of a plurality of (for example three) one pole was assembled into the equipment of three utmost points abreast, then each in the equipment of three one poles carried guide plate 7.So, utilize altogether three guide plates that the equipment of three utmost points is remained on hood-shaped profile bearing rail strip place.For equipment is taken off from hood-shaped profile bearing rail strip, three guide plates must be brought in its disassembly status and remain on this place.Under the situation that does not have detent profile 15 (it remains in the guide plate each in the disassembly status), it is very difficult carrying out above situation, because the assembler must remain on three guide plates in the disassembly status in manual mode simultaneously so for a long time then, be removed up to equipment.
In order once more guide plate to be taken in the installment state, the light pressure that (Fig. 6) acts on the free end on direction of arrow P is enough, and the edge lath slides off detent profile, so that spring 9 can be pressed into guide plate in its installment state once more.
Have guiding pressing plate 18 at this guide plate 7 of vertical side place of guide plate 7 in the mode perpendicular to substrate 10, this guiding pressing plate 18 has edge lath 11.At this, edge lath 11 is molded over the free end place of keeping arm 28, and this keeping arm 28 extends downwards perpendicular to substrate 10 from guiding pressing plate 18 again, sees Fig. 1.Herein, guide plate 7 is the curved part of the punching press of being made by steel plate, and guiding pressing plate, keeping arm 28 and edge lath 11 are made by a block plate by punching press and bending.
Form maintenance pressing plate 19 at substrate 10 places, these maintenance pressing plate 19 usefulness act on the bearing-surface of spring 9.Keep pressing plate 19 to have recess 29, these recess 29 usefulness act on the anchor point of the spring 9 that works at this place.
In addition, in substrate 10, there is the installing hole 20 that is used to insert spring 9.Projection 30 at the end place relative with keeping pressing plate 19 of installing hole 20 helps spring to install.Spring 9 is cylindrical springs.
Guiding groove 12 is in mounting groove 23 and is connected, and wherein, mounting groove 23 is vertically pointing to towards the direction of fixation side 3 and opening wide to be used to insert edge lath 11 in fixation side 3 from guiding groove 12.Fig. 3 shows, how to utilize it to be introduced in the mounting groove 23 at the edge of keeping arm 28 lath from fixation side 3, and be urged in being placed in guiding groove 12 towards fixation side 3 in order to be installed in housing 2 place's guide plates 7.By being displaced in guiding groove subsequently on the hood-shaped profile bearing rail strip, guide plate 7 is brought in its holding position or the installation site.At this, when being placed to guide plate 7 on the housing 2 for the first time, also spring 9 being inserted and pass installing hole 20.
Explain the present invention by means of line protection switch; Certainly, the present invention can be applicable to any erection unit that should be snapped onto on the hood-shaped profile bearing rail strip.
At this, the present invention also comprises the assembled scheme arbitrarily of preferred form of implementation and single design feature or improvement project-as long as they are not mutually exclusive each other.
Claims (8)
1. an electric installation switchgear (1) has housing (2), and described housing (2) comprises fixation side (3) and wide side (4); And have rapid fixing (5) to be used for that described installation switchgear is snapped into hood-shaped profile bearing rail strip (6), described rapid fixing (5) has guide plate (7), described guide plate (7) has stopper protrusion (8), wherein, can on the direction of described hood-shaped profile bearing rail strip (6), push described guide plate (7) by means of spring (9), it is characterized in that, described guide plate (7) comprises substrate (10) and the edge lath (11) that has side direction at vertical side place of described substrate (10), utilize the described guide plate of described edge lath (11) (7) but locate to remain in the guiding groove (12) in the wide side of housing (4) in the mode of vertical shift, in the described guiding groove (12) at least one taken out end and end (13, location, 14) stretch between and have detent profile (15), described detent profile (15) is arranged in described taking-up end and end, described location (13,14) between, so that described edge lath (11) is in described taking-up end and end, described location (13,14) join in the centre position between in the described detent profile (15), and therefore described guide plate (7) can be remained in the extracting position, thread off at stopper protrusion described in the described extracting position (8) and described hood-shaped profile bearing rail strip (6).
2. electric installation switchgear according to claim 1 (1), it is characterized in that described guide plate (7) locates to have the vertical side that is parallel to described substrate (10) that has described stopper protrusion (8) and the backstop pressing plate (17) that stretches in the narrow side (16) of backstop side.
3. electric installation switchgear according to claim 1 (1) is characterized in that, forms guiding pressing plate (18) at vertical side place of described guide plate (7) perpendicular to described substrate (10), and described guiding pressing plate (18) has described edge lath (11).
4. electric installation switchgear according to claim 1 (1) is characterized in that, locates to form maintenance pressing plate (19) at described substrate (10), described maintenance pressing plate (19) bearing-surface that acts on described spring (9).
5. electric installation switchgear according to claim 4 (1) is characterized in that, exists to be used to insert the installing hole (20) of described spring (9) in described substrate (10).
6. electric installation switchgear according to claim 1 (1) is characterized in that, has the manipulation pressing plate (21) that has the conjugate foramen (22) that is used for manipulate tools at the narrow side place relative with described stopper protrusion (8) of described guide plate (7).
7. electric installation switchgear according to claim 1 (1), it is characterized in that, described guiding groove (12) is in mounting groove (23) and is connected, wherein, described mounting groove (23) is vertically pointing to towards the direction of described fixation side (3) from described guiding groove (12), and described fixation side (3) locate for open wide to be used to insert described edge lath (11).
8. electric installation switchgear according to claim 1 (1) is characterized in that, described detent profile (15) be configured to described guiding groove (12) step-like, towards the upwardly extending enlarged portion in the side of described fixation side (3).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010020344 | 2010-05-12 | ||
| DE102010020344.0 | 2010-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102244369A true CN102244369A (en) | 2011-11-16 |
Family
ID=44040877
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102004174A Pending CN102244369A (en) | 2010-05-12 | 2010-05-31 | Electric installation switching device with quick fastening means |
| CN2010202209659U Expired - Lifetime CN201846001U (en) | 2010-05-12 | 2010-05-31 | Electric installation switchgear with fast fixing device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202209659U Expired - Lifetime CN201846001U (en) | 2010-05-12 | 2010-05-31 | Electric installation switchgear with fast fixing device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2387059B1 (en) |
| CN (2) | CN102244369A (en) |
| DE (1) | DE102011101078B4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102420389A (en) * | 2011-12-15 | 2012-04-18 | 魏德米勒电联接国际贸易(上海)有限公司 | Mounting plate for fixedly mounting electrical equipment |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013212335A1 (en) | 2012-08-31 | 2014-03-06 | Siemens Aktiengesellschaft | Slider for a modular DIN rail mounted device, modular rack mounted device and busbar assembly |
| DE102013112117A1 (en) | 2013-11-04 | 2015-05-07 | Phoenix Contact Gmbh & Co. Kg | Functional component for a component assembly system |
| DE102013112099B4 (en) * | 2013-11-04 | 2021-10-07 | Phoenix Contact Gmbh & Co. Kg | Component assembly system |
| DE202020104684U1 (en) * | 2020-08-12 | 2020-08-19 | Georg Schlegel Gmbh & Co. Kg | Device for assembling a housing |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2337352B2 (en) * | 1973-07-23 | 1976-03-11 | Siemens AG, 1000 Berlin und 8000 München | ELECTRIC DEVICE |
| DE2523197C2 (en) * | 1975-05-26 | 1988-05-26 | Heinrich Kopp Gmbh & Co Kg, 8756 Kahl | Device for the detachable attachment of electrical installation devices to mounting rails |
| DE19838432C1 (en) * | 1998-08-24 | 2000-05-31 | Aeg Niederspannungstech Gmbh | Installation device for mounting on a top-hat rail |
| DE10115438A1 (en) * | 2001-03-29 | 2002-10-10 | Kopp Heinrich Ag | Device for releasable quick fastening of distributor installation devices on top-hat rails |
| DE10220821B3 (en) * | 2002-05-10 | 2004-02-26 | Geyer Ag | Quick-fixing for serial electrical installation device, comprises one-piece snap-fit latch fitted to holder at base of electrical installation device for sliding to and from collector rail |
| DE10340209B4 (en) * | 2003-09-01 | 2005-12-08 | Siemens Ag | Electrical device with holding / releasing device |
| DE202006020840U1 (en) * | 2006-12-15 | 2010-07-08 | Phoenix Contact Gmbh & Co. Kg | Mounting system for rail-mountable housing |
-
2010
- 2010-05-31 CN CN2010102004174A patent/CN102244369A/en active Pending
- 2010-05-31 CN CN2010202209659U patent/CN201846001U/en not_active Expired - Lifetime
-
2011
- 2011-05-10 DE DE201110101078 patent/DE102011101078B4/en not_active Expired - Fee Related
- 2011-05-10 EP EP20110003817 patent/EP2387059B1/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102420389A (en) * | 2011-12-15 | 2012-04-18 | 魏德米勒电联接国际贸易(上海)有限公司 | Mounting plate for fixedly mounting electrical equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2387059A3 (en) | 2012-07-11 |
| CN201846001U (en) | 2011-05-25 |
| EP2387059A2 (en) | 2011-11-16 |
| EP2387059B1 (en) | 2013-03-20 |
| DE102011101078B4 (en) | 2014-01-16 |
| DE102011101078A1 (en) | 2011-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201846001U (en) | Electric installation switchgear with fast fixing device | |
| US7674140B2 (en) | Modular service switching device | |
| EP2551973B1 (en) | Clamping element | |
| US9060427B2 (en) | Electronic device housing | |
| US7586052B2 (en) | Electromechanical switching device | |
| CN102239600B (en) | Toollessly actuable spring clamp with plurality of clamping arms for plurality of electrical conductors | |
| US20180076536A1 (en) | Conductor terminal | |
| US6806424B2 (en) | Connecting terminal | |
| US7561018B2 (en) | Fuse strip with lateral outgoing contacts and a lateral adapter module | |
| CN100401584C (en) | Modular installation device | |
| US8618897B2 (en) | Switching device and terminal-side accessories | |
| CN101944459B (en) | Circuit breaker and mounting device thereof | |
| US8829346B2 (en) | Bus bar retention snaps for a base pan assembly | |
| CN104465238B (en) | Electrical connection device for at least one conductor in a terminal belonging to an electrical apparatus | |
| CN201821007U (en) | Electrical installation switching device with fast fixture | |
| CN113097771A (en) | Holding frame for a plug connector | |
| CN109818220B (en) | Electrical system comprising an electrical unit and an interchangeable connection module | |
| KR20190044007A (en) | Terminal assembly with a bus bar | |
| CN101409387B (en) | Screwless terminal for electrical leads | |
| GB2506963A (en) | Electrical distribution board safety isolator | |
| CN102640371A (en) | Mounting and latching mechanism for standard rails | |
| EP2738880B1 (en) | Connecting terminal | |
| EP2462609B1 (en) | A switching device | |
| CA2608256A1 (en) | Service switching device and connection terminal for a service switching device | |
| AU753977B2 (en) | Coupling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111116 |