• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a new plastic-fabricated cavity wall box (100) for receiving electrical fittings, which is characterized - that their total material integral can body (10) has a cylinder shell-like curved jacket wall (20) which externally with a slide rail unit (50) for a Merging of the can body (10) with further can bodies is formed, and - that at this Mantelwandung (22 - 23) to the bottom (25) of the can body (10) out, connect several flat Abschrägungswandungsstücke (24), - in each of which ( 24) each also in the bottom (25) of the can body (10) passing, by removing at least one of the angled cover elements (260) by simply breaking the connecting webs (262) to the recess edge openable oval recess (26) for the implementation of the electric cable and the like is arranged.
    公开号:AT519772A1
    申请号:T50294/2017
    申请日:2017-04-11
    公开日:2018-10-15
    发明作者:Ing Dipl (Fh) Georg Putz
    申请人:Dipl Ing Fh Georg Putz；
    IPC主号:
    专利说明:

    Wall or wall socket, in particular hollow wall socket, for electrical fittings
    Due to different laws in each country, there are a large number of industrially manufactured wall boxes for the inclusion of electrical fittings in a variety of designs and embodiments, these boxes are made in almost all cases of a polymer plastic material.
    It may be mentioned NL 1027865 C2, FR 2859320 A1 and EP 1722453 A2, which all flush boxes with often quite different configurations and shapes, such as. in the case of the aforementioned FR-A1 and EP-A1, with dome-like can bottom and in the case of NL-C2 in prismatic form with flat can bottom, the can disclosed therein having outside hanging rails for connection to at least one other can.
    The present invention takes a new approach and has set itself the task of creating electrical installation boxes with very high flexibility of their use.
    In AT 504355 B such a can is described in which both the actual fitting and the cable or line distribution and branch installation are housed in a common electrical box.
    The present invention is a new wall or wall socket, in particular a hollow wall box, for receiving electrical fittings, in particular switches, buttons, switching and lighting surfaces, plug contact elements, display fittings, sensors or the like., With outside, so raumseitigem edge and in a wall or wall, in particular in an at least two-shell cavity wall, sunk anordenbarem, equipped with external screw-fastened mounting clamps or claws, substantially cylindrical can body with if necessary freed from their cover elements enforcement openings for the implementation of electricity, data, tax -, Grounding cables and / or provided for their leadership hoses, which is characterized - that their total material integral and integrally formed with plastic can body has a larger interior space than usual such doses, - that its shell wall four substantially quarter cylinders halenartig curved wall pieces, wherein two of these Wandungsstücke in pairs via a respective arched to the interior wall thickening with two screw receiving openings to substantially halbzylinderschalenartigen, diametrically opposed wall pieces are material integral with each other, - that these two halbzylinderschalenartigen Wandungsstücke turn over two diametrically opposite, arranged approximately prismatic shell-like wall pieces each having a screw receiving opening, also to the interior bulging wall thickenings are connected to each other - that each of the two prismatic shell-like wall pieces is formed on the outside with a slide rail unit for a union of the can body with each other, in particular identical, can bodies and - that to each of the four quarter-cylinder shell-like curved wall pieces, preferably flat-flat, bottom of the can body in the same in each case with rounded rectilinear edges merging, each one, preferably flat, chamfer wall piece connects, - in each of which one in the, preferably flat-flat, bottom of the can body, is arranged by removing at least one of the angled cover elements by simply breaking the connecting webs to the recess edge openable, preferably oval, recess for the implementation of the lines or conduit hoses.
    Due to the rear or bottom multi-surface, in particular vault-like, mixed cylinder and polyhedron-like design of the wall of the new electrical installation box particularly high mechanical stability is given, by which it is particularly possible in their total of the can body forming individual wall pieces several particularly large cable penetration openings to arrange with each ausbrechbarem cover part, making the installation work are much easier anyway.
    The oval shape of the cable entry recesses contributes to the strain relief of the wall box advantageous. This is favorably supported by a so-called barb geometry of the same.
    The new cavity wall electrical box or its can body is characterized in particular by the fact that she or he can be produced in total by means of only a single injection process, and that she or he, apart from the screw spindles of the screw drive her mounting clamp, no further separate, with the can body to be combined, for example, metallic, accessory needs, and that they or he has particularly large and thus the installation work substantially facilitating recesses for the insertion of cables and wires.
    To the high mechanical stability of the new box contributes in particular with practically flat, approximately edgewise adjoining wall pieces formed, approximately dome-like training of the box base.
    The particularly large interior of the new can body has the advantage that there is sufficient space for there to be housed electrical fittings available and that further is also given for the insertion of a windproof insert space.
    According to an advantageous embodiment of the new cavity wall electrical box is provided according to the invention that at each of the two, diametrically opposed wall thickening of the two half-cylindrical shell wall pieces an outwardly open, to the interior of the can body out arching terminal guide shaft is formed, in which means arranged there Schraubtrieb, one arranged in the lower part of the can body -before the assembly of the can body - with the can body via a rupturable material web materialintegral connected and penetrated by the screw of the screw drive, equipped by polygonal geometry against rotation, outside arranged mounting clamp after the insertion of the can body in the, milled into the room-side wall shell of a cavity wall, Dosenaufnahmeausnehmung releasably and approximately at right angles outwardly swung out and then in the guide shaft with Tels the screw drive is screwed upwards.
    Due to the bulging in the interior of the can body wall thickening at the transition areas of the quarter-cylinder wall pieces into each other and through the also inwardly curved wall thickening in about prismatic shell wall piece, the new box is particularly mechanically stable.
    As a result, the particularly large, with break-out, over randüberbrückende webs connected to the individual wall pieces of the can body cover elements provided cable feed-through recesses are possible.
    In an advantageous embodiment of the new can, as described below, comes the novel design of the mounting clamps or claws for a fixed
    Mounting the same on the room-side wall shell of a cavity wall of particular importance.
    Formed with a screw spindle body and with the same, each of which wegragendem anvil jaw-like clamping arm trained new mounting clamps are each integrally connected via an easily mechanically breakable Eigenmaterialsteg, so material integral with the can body.
    By means of the screw drive formed with a conventional plastic Einschneidungsschraubspindel this plastic mounting clamp can be applied in a terminal guide shaft with schraubbedingtem train up, causing the material web breaks to the can wall and the mounting clamp or its Schraubspindelkörper swung into the terminal guide and with their anvil jaw-like Clamping arm can be brought into an outwardly projecting position and in this constellation in the terminal guide shaft can be guided upwards.
    The upwardly facing clamping surface of the anvil arm of the mounting clamp is conveniently designed so that the upwardly facing clamping surface thereof is provided with sharp edges or tips for a torsionally stable Einschneideverankerung of the can body on the inner surface of the room side, provided with the can receiving opening wall shell of a cavity wall.
    Furthermore, it is advantageously provided in the new electrical box, that the, preferably flat - level, bottom of the can body outside with one, preferably centrally located, Körnerpitze is equipped for precise positioning of the milling cutter for milling the can receiving opening in the room-side wall shell of a cavity wall ,
    As a result, the positions for attaching the center spindle of a can cutout milling cutter on the room side of the room-side cavity wall shell can be precisely determined, in particular when assembling cans that are interconnected via their co-operable insert guide units.
    As far as the stable, mechanical lateral connection of at least two electrical boxes with each other is concerned, a type of training has proven particularly effective, which provides that the box - for two-sided connection with other similar cans - outside on the prismatic shell-like wall pieces two each insertion and holding together cooperable, mutually identical insertion rail assemblies having a length which corresponds to about one third of the total height of the can body, are arranged.
    In this case, an embodiment, in particular because of their stability particularly preferred, according to which each of the two slide rail units have two outer, mutually parallel slide-cooperable insertion guide rails with L-section, wherein the two free L-ends of the two slide guide rails of the two slide rail units in one direction protrude sideways, while the free L-ends of the two insertion guide rails of the diametrically opposite arranged, other insertion rail assemblies project sideways each in the opposite direction.
    An unintentional displacement of two or more interconnected electrical boxes can be excluded, if it is ensured that - between the two outer L-cross section LEinschubführungsschienen on the one hand an L-cross-section insertion channel and on the other hand an approximately rectangular cross-section having insertion channel limiting, to the two outer L-insertion guide rails parallel intermediate rail is arranged, and - that in the approximately rectangular cross-section insertion channel on top of a snap-in element, for example in the form of a recess of Einschnappkopfes is arranged, which with a counter snap-in element, for example, with the can body projecting towards Einschnappkopf at the intermediate rail of the slide rail unit of another can be connected to the can body to be connected snaps-cooperable.
    In particular for combined via their respective slide-cooperable slide rail units can body with to be connected by cables or lines electrical fittings, it is advantageous if below the two slide rail units each provided for the implementation of cables and lines recess with about bureauklammerartigem cross-section exhibiting, ausbrechbarem cover element is arranged.
    In this way, the cables or wires from box to box can be particularly short.
    According to experience, it is advantageous if, in order to avoid the escape of disturbing drafts in the area of the can body inserted in the room-side wall shell - substantially in the form of a cylindrical tin can with preferably flattened edges - in the same one. flat-bottomed windproof insert from a windproof flexurally flexible plastic in particular -Vließmaterial can be inserted, which is above its edge on the upper side connected to the can body.
    Reference to the drawing, the invention is explained in more detail:
    2 shows an oblique view of the new box from its underside, FIG. 3 shows an oblique view of a "halved" can body with the material integral with it. 4, an oblique view of the can body with separate from the can body and already fully swung-out mounting clamp, Fig. 5 the same can body as shown in FIG. 4, where there the swung-out mounting clamp is already raised by the terminal screw drive, Fig. 6 shows the view of a can body according to the invention cut open by means of an axial section, FIGS. 7 and 7a show the view of one half of the new can with windproof insert inserted into it and the wind insert itself and FIGS. 8 and 8a two about their cooperating cooperating Slide rail assemblies interconnected inventive doses and the two slide-cooperating slide rail units of the two cans in detail.
    The can 100 according to FIG. 1 comprises a substantially cylindrical can body 10 with an upper, outwardly projecting holding edge 9 with a width swelling several times b. Towards the edge 9, the can body 10 is outwardly provided with extending projecting ribs 91 for a positionally fixed support of the box 10 in the can receiving recess in the room-side wall shell of a cavity wall.
    Clearly visible are a total of four quarter-cylindrical shell-like wall pieces 21, which unite in pairs over a to the interior i of the can body 10 outwardly bulging screw drive-thickening 80 to two diametrically opposed half-cylindrical shell-like wall pieces 22.
    These two half-cylindrical shell-like wall pieces 22 are material-integral connected to each other via two diametrically oppositely arranged, approximately prismatic shell-like, each one externally arranged insertion rail assembly 50 and a thickening 80 bulging towards the interior i.
    It can be clearly seen from FIG. 1 how two - here visible - of the four quarter-cylinder shell-like wall pieces 21 via curved, rounded edges in each case two obliquely sloping, flat Schrägwandungsstücke 24 material integral, which in turn via straight, also rounded edges 245 in the go over flat-flat bottom of can 25.
    Overall, the can body 10 has four such Schrägwandungsstücke 24. In each of these and in the adjoining them can bottom 25 each an approximately oval-shaped recess 26 is cut, which is covered by an over its edge 261 angled cover member 260 with several easily breakable connecting webs 262 to the recess edge.
    The angled cover element 260 has in its oblique wall portion on another, approximately oval, small recess 265, which in turn are covered by a likewise provided with retaining webs 266 small cover element 267.
    The two just described recesses 260, 265 are used to carry out the lines and cables or the fine control lines to the electrical fittings out.
    In the two, the quarter-cylindrical shell-like wall pieces 21 interconnecting thickenings 80 each einschraub-blind recess 78 is recessed for receiving a screw for mounting the Armaturentrageblechs and a through recess 82 for receiving a screw drive not shown here for the Aufschwenkung and upward guidance of here still on a non-visible - rupturable material web material integral with the can body 10 connected mounting bracket 60 with screw drive body 61 and projecting from it anvil arm 62 with top clamping surface 63 incorporated with upwardly incising edge 64.
    Well recognizable are further the two outer, mutually parallel, L-shaped cross-section insertion guide rails 51 of the two diametrically opposed slide rail units 50 and arranged between them and parallel to them, approximately rectangular cross-section having intermediate rail 55th
    The free-ending L-beams 52 of the L-slide rails 51 have in the front insertion rail unit 50 in the direction R1 to the right and the diametrically opposite insertion rail unit 50 in the opposite direction R2.
    At the slide rail unit 50 are clearly a L-cross section exhibiting, outwardly open insertion slot 56 and an approximately rectangular cross-section having insertion slot 57 can be seen.
    Furthermore, the intermediate rail 55 on the upper side has a snap-in head 550 with a snap-on projection to the outside and the rectangular shaft has an upper-side snap-in head 570 with a snap-in recess. For a mechanically stable connection of a can body 10 with a second can body to be arranged adjacently thereto, the snap-in projection of the intermediate bar of the second can body cooperates with the snap-in projection on the rectangular cross-section of the insertion slot 57 under mutual, practically no longer releasable snapping action.
    As a result, a displacement of the second can body against the can body 10, for example in the course of installation of the interconnected can bodies, practically impossible.
    With otherwise constant reference numerals shows the half cut, upside down can body 10 of FIG. 2 clearly its underside with the united to a kind of multi-surface dome with edges cylindrical shell-like 21 and flat wall pieces 24, and the can bottom 25th
    Significantly here is the Schraubtriebschacht 82 with the wall thickening 80 penetrating screw drive 85 with the screw drive 61 of the here not yet swung-out fixing clamp 60 penetrating drive spindle 851 shown. From the screw drive body 61 protrudes for the clamping of the new box 100 to the wall shell of a cavity wall from the inside.
    Visible is there further the housing cavity 88 bulging towards the interior, outwardly open to the housing cavity 88 for the integral with the can body 10 mounting clip 60th
    On the outside of the prism shell-like, the connection of the two half-cylindrical shell-like wall pieces 22 forming wall piece 23, the slide rail unit 50 is arranged. Centrally protrudes from the flat-flat bottom of the can 25, a grain 251, by means of which the starting point for the center spindle of a Dosenausnehmungsfräse on the room-side wall shell a cavity wall is assignable.
    Here, above the slide rail unit 50 is still one of two further recesses 28 ausbrechbarem, about paper clip-like cross-section ([) exhibiting cover member 280 which projects toward the interior of the can body 10 out.
    The can body half shown in FIG. 3 clearly shows two recesses 26 designed for carrying out the connecting cables and lines, with their cover parts 260 formed at an angle, with the same reference numerals meaningless.
    Particularly clearly there are the bilaterally to the interior i of the can body 10 bulging thickenings 80 with the through recess 81 for the drive spindle 68 and the two outwardly open guide shafts 82 for the two upwardly moving mounting clips 60 with an injection molding 16 outside to identify the can body 10 material-integral connected screw drive body 61 and anvil arm 62.
    The drive spindle 68 pierces the through recess 81 in the wall thickening 80 and pierces in the region of its lower end - there thread-cutting - also the screw drive 61st the fastening clamp 60, which has already pivoted out of the material integral web connection with the can body 10 its anvil-like clamping arm 52 as a result of rotation of the drive spindle 68 has pivoted outward widening.
    The upper surface 63 of the anvil arm-like clamping wing 62 of the mounting clamp 60 has marginal cutting edges 64, which ensure the stable anchoring of the can body 10 on the inside of the chamber-side wall shell of a cavity wall.
    Fig. 5 shows - with otherwise constant reference numerals - as one of the swung-out mounting clamps 50 as a result of the rotation of the drive spindle 68 in the outwardly open Schraubtriebschacht 82 is already largely led upwards.
    Fig. 6 shows - with otherwise the same reference numerals meaning - a half-cut cavity wall box according to the invention 100, where the fixing clamp 60, so exactly their drive body 61 with the can body 10 integrally connecting plastic web 16 is clearly shown. There are further there to see the continuous shaft 80 for receiving the drive spindle 68 for the movement guide the mounting bracket 60 and their construction.
    In order to avoid disturbing air currents between the through the wall shells of a cavity wall bounded interior through the can body 10 mounted on the room-side wall shell box 100 to the outside through, it has, as in Fig. 7 -in otherwise constant reference numerals - shown, proven, take care to wear, that in the can body 10, a circumferentially outwardly projecting edge 41, essentially the shape of a cylindrical tin having Direction Winddichteinsatz 40 from a windproof flexurally flexible plastic in particular -Vließmaterial is inserted, the top over its edge 41 with the Can body 10 is connectable.
    Fig. 7a shows the windproof insert 40 itself.
    Fig. 8 show - with otherwise identical reference numerals - two together on their respective insertion-cooperating insertion guide units 50 combined can body 10 with adjacent to the same and material integral with them attachment clips 60th
    From Fig. 8a it can be seen how the top-side Einschnappkopf 550 of the intermediate rail 55 with the Einschnappfläche the Einschnappkopfes 570 snaps in the guide channel 57 and einrastkooperiert and so practically provides for mutual reciprocity of the two can body 10.
    权利要求:
    Claims (9)
    [1]
    1. Wall or wall box, in particular hollow wall box (100), for receiving electrical fittings, in particular switches, buttons, switching and lighting surfaces, plug contact elements, display fittings, sensors or the like., With outside, so raumseitigem edge (9) and in a wall or wall, in particular in an at least two-shell cavity wall, sunk customizable, with outer screw-actuated mounting clamps or claws (50) equipped, substantially cylindrical can body (10) with if necessary by their cover elements (260) releasable enforcement openings (26 ) for the passage of power, data, control, grounding cables and / or provided for their leadership hoses, characterized in that the material integral and integrally formed with plastic can body (10) has a larger interior space (i) than usual having such doses, - that its jacket wall (20) four substantially curved quarter-cylindrical shell-like e wall pieces (21), wherein in each case two of these Wandungsstücke (21) in pairs via one to the interior (i) towards curved wall thickening (80), each with two screw receiving openings (81) to substantially halbzylinderschalenartigen, diametrically opposed wall pieces (22 ) are connected to each other material integral, - that these two half-cylindrical shell wall pieces (22) in turn via two diametrically opposite arranged, such as prismatic shell wall pieces (23) each having a screw receiving opening (71), also to the interior (i) out bulging wall thickenings (70 ), that each of the two prism shell-like wall pieces (23) on the outside with a slide rail unit (50) for an association of the can body (10) is formed with each other, in particular identical, can bodies, and - that to each of the four quarter cylin the bowl-like curved wall pieces (21) for, preferably flat-flat, bottom (25) of the can body (10) in the same in each case with rounded geralinigen edges (245) merging, in each case one, preferably flat, chamfer wall piece (24) connects, - In each of these (24) each one in the, preferably flat-flat, bottom (25) of the can body (10) passing, by removing at least one of the angled cover elements (260) by simply breaking the connecting webs (262) to the recess edge out openable, preferably oval, recess (26) is arranged for the passage of the lines or line hoses.
    [2]
    2. box (100) according to claim 1, characterized in that at each of the two, diametrically opposed wall thickenings (80) of the two half-cylindrical shell-like Wandungsstücke (23) open to the outside, to the interior (i) of the can body (10). towards arching terminal guide shaft (82) is formed, in which there by means arranged there screw drive (85), one in the lower region of the can body (10) arranged - before mounting the can body (10) - with the can body (10) via a rupturable material web (16) material-integral connected and by the screw spindle (68) of the screw drive (85) penetrated, equipped by polygonal geometry against rotation, externally arranged mounting clamp (60) after the insertion of the can body (10) into, milled into the room-side wall shell of a cavity wall, Can receptacle recess releasably and approximately at right angles to the outside swung out and then in the guide shaft (82) by means of the screw drive (85) is screwed upwards.
    [3]
    3. can (100) according to claim 1 or 2, characterized in that the upwardly facing clamping surface (63) of the anvil arm (62) of the mounting clamp (60) with sharp edges (64) or tips for a torsionally stable Einschneideverankerung of the can body (10) is provided on the inner surface of the room-side, provided with the can receiving opening wall shell of a cavity wall.
    [4]
    4. can (100) according to one of claims 1 to 3, characterized in that the, preferably flat - level, bottom (25) of the can body (10) on the outside with a, there preferably centrally arranged, the center point (251) for an exact Positioning of the milling cutter is equipped for the milling of the can receiving opening in the room-side wall shell of a cavity wall.
    [5]
    5. box (100) according to any one of claims 1 to 4, characterized in that - for bilateral connection with other similar doses - outside of the prismatic shell-like wall pieces (23) two each insertion and cohesive cooperable, mutually identical insertion rail units ( 50) having a length (11) corresponding to about one third of the total height (hg) of the can body (10) are arranged.
    [6]
    6. box (100) according to any one of claims 1 to 5, characterized in that each of the two slide rail units (50) have two outer, mutually parallel, slide-cooperable insertion guide rails (51) with L-section, wherein the two free L- Ends (52) of the two slide guide rails (51) of one of the two slide rail units (50) project sideways in one direction (R1), while the free L-ends (52) of the two slide guide rails (51) of the diametrically opposite, other slide rail unit (50) each project sideways in the opposite direction (R2).
    [7]
    7. Box according to one of claims 1 to 6, characterized in that between the two outer L-section having L- insertion guide rails (51) on the one hand an L-cross-section insertion channel (56) and on the other hand, an approximately rectangular cross-section having insertion channel (57) limiting, parallel to the two outer L-insertion guide rails (51) intermediate rail (55) is arranged, and - that in the approximately rectangular cross-section insertion channel (57) on the upper side a snap-in element (7), for example in the form of a rebound surface of Einschnappkopfes arranged is, which with a counter snap-in element (6), for example, with the can body projecting snapping on the intermediate rail (55) of the slide rail unit of another, to be connected to the can body (10) can body snap-cooperable.
    [8]
    8. Box according to one of claims 1 to 7, characterized in that below the two slide rail units (50) each provided for the implementation of cables and lines recess (28) with about papierklammerartigem cross-section exhibiting ausbrechbarem cover element (280) is arranged.
    [9]
    9. Box according to one of claims 1 to 8, characterized in that - to avoid the escape of disturbing drafts in the area of the hollow space in the wall shell a hollow body used can body (10) - in the same (10), a circumferentially outwardly protruding edge (41), substantially in the form of a cylindrical tin can with preferably flat-flat bottom having Winddichteinsatz (40) from a windproof flexurally flexible plastic especially -Vließmaterial is inserted, the upper side over its edge (41) with the can body (10th ) is connectable.
    类似技术:
    公开号 | 公开日 | 专利标题
    EP0678932A1|1995-10-25|Electrical junction and connection terminal
    DE202013102670U1|2014-09-23|Luminaire for use in a lighting system and trunking system
    EP2738884A1|2014-06-04|Mounting of a connection device
    AT519772B1|2018-12-15|Wall or wall socket, in particular hollow wall socket, for electrical fittings
    DE102012104339A1|2012-12-06|Test and connection device arrangement and connection device
    DE4036249A1|1992-05-21|Duct made of e.g. steel sheet for accommodating electrical installation units - has lid type upper part permitting detachment and units for attaining potential equalisation between duct parts
    DE3942519A1|1991-06-27|Illuminated electrical terminal clamp - has chambers into which any different devices can be inserted and electrically connected
    DE3331594A1|1984-03-01|Plug socket for electrical apparatuses which are designed such that they can be plugged in
    EP0584444A1|1994-03-02|Mounting element for installation channel
    EP0240916A2|1987-10-14|Domestic installation equipment for cable conduits
    DE2252067A1|1973-05-03|DEVICE FOR CONNECTING AN INSULATION HOUSING, EQUIPPED WITH AN ELECTRICAL DEVICE, TO AN INSTALLATION BOARD
    EP2365597B1|2016-01-06|Wire holder for a light
    EP0980120A2|2000-02-16|Universal support
    DE102007011986A1|2008-09-11|Display device with holding element
    EP3429032B1|2019-09-11|Conductor rail pickup and furniture conductor rail system
    DE202014105219U1|2015-06-03|Grounding rail device
    DE2908597A1|1980-09-25|ELECTRICAL PLUG DEVICE WITH PLUG, SOCKET, AND ELECTRICAL DEVICE FOR THE OPERATION OF AN ACTUATOR AND / OR SWITCHING AND / OR DISPLAY DEVICE
    AT504268B1|2013-12-15|FUSE BASE
    EP1554788B1|2010-01-20|Electrical apparatus
    DE202004006125U1|2005-08-25|rail
    DE4032622A1|1992-04-16|Electrical contact rail esp. for low-voltage lamps - accepts slack wires into channels of dia. greater than width of slots in underside of moulding
    DE102014119413B4|2021-04-01|Conductor connection terminal
    DE102004047147A1|2006-04-13|Electrical plugging terminal for use in e.g. fuse box, has bus bar arranged over leaf spring and exhibiting two tabs which rest against opposite edges of spring, where tabs can be brought into electrical contact with bus bar by spring
    DE2343274C3|1978-12-21|Portable fluorescent tube lamp with a battery and a power supply
    EP3667826A1|2020-06-17|Cable connection terminal
    同族专利:
    公开号 | 公开日
    AT519772B1|2018-12-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3518109A1|1984-05-23|1985-11-28|MPE-Legrand GmbH, Villach|Flush-mounted socket|
    DE4428811A1|1994-08-13|1996-02-15|Spelsberg Guenther Gmbh Co Kg|Electric socket receptacle for cavity walls|
    DE19609709A1|1996-03-13|1997-09-18|Kaiser Gmbh & Co Kg|Electric wall socket,switch-box or branch box|DE102018133659A1|2018-12-28|2020-07-02|Schneider Electric Industries Sas|Cavity wall box with application elements|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50294/2017A|AT519772B1|2017-04-11|2017-04-11|Wall or wall socket, in particular hollow wall socket, for electrical fittings|ATA50294/2017A| AT519772B1|2017-04-11|2017-04-11|Wall or wall socket, in particular hollow wall socket, for electrical fittings|
    [返回顶部]