FR2814321A3 - Connection box or equipment enclosure for electrical installations, uses cover mounted on hinges that have a sliding mounting to allow cover to be drawn away from box to improve access - Google Patents

Connection box or equipment enclosure for electrical installations, uses cover mounted on hinges that have a sliding mounting to allow cover to be drawn away from box to improve access Download PDF

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Publication number
FR2814321A3
FR2814321A3 FR0111206A FR0111206A FR2814321A3 FR 2814321 A3 FR2814321 A3 FR 2814321A3 FR 0111206 A FR0111206 A FR 0111206A FR 0111206 A FR0111206 A FR 0111206A FR 2814321 A3 FR2814321 A3 FR 2814321A3
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France
Prior art keywords
cover
housing
box
hinged
housing according
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Granted
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FR0111206A
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French (fr)
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FR2814321B3 (en
Inventor
Massimo Messeri
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BOCCHIOTTI SOC IND ELETTROTEC
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BOCCHIOTTI SOC IND ELETTROTEC
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/40Wall-mounted casings; Parts thereof or accessories therefor
    • H02B1/44Hinged covers or doors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00Hinges with pins
    • E05D3/02Hinges with pins with one pin
    • E05D3/022Hinges with pins with one pin allowing an additional lateral movement, e.g. for sealing

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Packages (AREA)
  • Connection Or Junction Boxes (AREA)

Abstract

The box has a body (1) and a cover (2) with a seal beneath. The cover is attached to the body by hinges (3). The hinges include a sliding mount, which allows the cover to be drawn out perpendicular to the plane of the box to improve access, and to be pressed in firmly to ensure sealing when the cover is closed.

Description

<Desc/Clms Page number 1> <Desc / Clms Page number 1>

Boîtier de dérivation et/ou de support d'appareillaqes électriques pour installations électriques La présente invention est relative à des boîtiers de dérivation et/ou de support d'appareillages électriques pour installations électriques. The present invention relates to junction boxes and / or support for electrical equipment for electrical installations.

Les boîtiers de dérivation ou de support d'appareillages électriques du genre le plus commun comprennent un corps de boîtier et un couvercle qui, à travers des moyens de fixation de différentes sortes est placé sur ce corps de boîtier. Un problème important est lié au fait que, surtout quand ils sont utilisés dans des installations électriques à l'extérieur, ces boîtiers doivent préserver les objets placés à leur intérieur, la fixation entre le couvercle et le corps de boîtier doit donc assurer une certaine étanchéité. D'un autre point de vue, il est également utile que le couvercle, après avoir enlevé les moyens de fixation qui le placent sur le corps du boîtier, ne soit pas totalement séparé de ce boîtier, de façon à rendre les inspections éventuelles à l'intérieur dudit boîtier plus aisées. The most common types of branch or support boxes for electrical equipment include a box body and a cover which, through fixing means of different kinds, is placed on this box body. An important problem is related to the fact that, especially when they are used in electrical installations outside, these boxes must preserve the objects placed inside them, the fixing between the cover and the box body must therefore ensure a certain tightness . From another point of view, it is also useful that the cover, after having removed the fixing means which place it on the body of the housing, is not completely separated from this housing, so as to make any inspections inside said housing easier.

Donc, si d'un côté les boîtiers de dérivation et/ou de support d'appareillages électriques équipés de moyens normaux de fixation avant assurent l'étanchéité mais ne gardent pas la jonction du couvercle avec le corps du boîtier après le démontage, au contraire un simple système à charnières ne pourrait pas garantir l'étanchéité entre les deux parties reliées. So, if on one side the junction boxes and / or support for electrical equipment fitted with normal front fixing means ensure the seal but do not keep the junction of the cover with the body of the box after dismantling, on the contrary a simple hinged system could not guarantee watertightness between the two connected parts.

Le but de la présente invention est donc de fournir un boîtier de dérivation et/ou de support d'appareillages électriques dont le couvercle et le corps sont au même temps reliables entre eux de façon étanche à travers des moyens adaptés de fixation, mais aussi liés de la sorte que The object of the present invention is therefore to provide a junction box and / or support for electrical equipment, the cover and the body of which are at the same time connectable to one another in leaktight manner by means of suitable fixing means, but also linked so that

<Desc/Clms Page number 2><Desc / Clms Page number 2>

le couvercle ne puisse pas être égaré ou endommagé quand le boîtier est ouverte périodiquement. L'objet de la présente invention est donc un boîtier de dérivation et/ou de support d'appareillages électriques pour installations électriques, comprenant un corps de boîtier et un couvercle, où il sont prévus des moyens de fixation étanche de ce couvercle sur ledit corps de boîtier, caractérisé en ce qu'il sont prévus des moyens de liaison à charnière entre ce couvercle et ce corps de boîtier, ces moyens de liaison à charnière comprenant essentiellement deux éléments capables d'effectuer un mouvement relatif le long d'une direction perpendiculaire au plan de fermeture dudit boîtier.  the cover cannot be lost or damaged when the case is opened periodically. The object of the present invention is therefore a branch box and / or support for electrical apparatus for electrical installations, comprising a box body and a cover, where there are provided means for sealingly fixing this cover to said body. housing, characterized in that there are provided hinge connection means between this cover and this housing body, these hinge connection means essentially comprising two elements capable of effecting a relative movement along a perpendicular direction to the closing plane of said housing.

Avantageusement, ces moyens de liaison à charnière sont placés à l'intérieur dudit boîtier. Ils peuvent comprendre notamment un organe inséré de façon coulissante dans une coulisse aménagée dans les parois dudit corps de boîtier, dont l'extrémité en direction dudit couvercle et reliée à celui-ci est équipée de moyens à charnière. De plus, la portion dudit organe à proximité desdits moyens à charnière peut être réalisée en matériau flexible. Advantageously, these hinge connection means are placed inside said housing. They may in particular comprise a member inserted in a sliding manner in a slide arranged in the walls of said housing body, the end of which, in the direction of said cover and connected to the latter, is fitted with hinged means. In addition, the portion of said member near said hinged means can be made of flexible material.

D'autres avantages et caractéristiques de la présente invention résulteront évidents à travers la description détaillée ci-dessous d'un mode de réalisation pris à titre d'exemple et nullement limitatif et illustré dans les figures annexées dans lesquelles : - la figure 1 est une vue en perspective d'un mode de réalisation du boîtier de dérivation selon la présente invention ; - la figure 2 illustre, en perspective agrandie, l'organe équipé des moyens à charnière de liaison entre le couvercle et le corps de boîtier ; et - les figures 3 à 6 sont des détails en coupe du boîtier selon l'invention, dans des positions différentes entre elles. Other advantages and characteristics of the present invention will be apparent from the detailed description below of an embodiment taken by way of example and in no way limiting and illustrated in the appended figures in which: - Figure 1 is a perspective view of an embodiment of the junction box according to the present invention; - Figure 2 illustrates, in enlarged perspective, the member equipped with hinged connecting means between the cover and the housing body; and - Figures 3 to 6 are details in section of the housing according to the invention, in different positions between them.

Sur la figure 1 est illustré le boîtier de dérivation selon la présente invention ; en 1 est montré le corps de boîtier de ce boîtier, de forme essentiellement de parallélépipède avec un côté ouvert. Le boîtier comprend le couvercle 2, qui peut être couplé au corps 1 à travers l'insertion, dans les trous 102 effectués sur ce couvercle en correspondance des manchons 101 du corps 1, de moyens de fixation adaptés, non illustrés sur la figure. Le couvercle 2 et le corps de boîtier 1 sont de plus reliés à travers des moyens de liaison à charnière, In Figure 1 is illustrated the junction box according to the present invention; in 1 is shown the housing body of this housing, essentially in the shape of a parallelepiped with an open side. The housing includes the cover 2, which can be coupled to the body 1 through the insertion, in the holes 102 made on this cover in correspondence of the sleeves 101 of the body 1, of suitable fixing means, not illustrated in the figure. The cover 2 and the housing body 1 are further connected through hinged connection means,

<Desc/Clms Page number 3><Desc / Clms Page number 3>

comprenant les coulisses 201 aménagées sur les parois latérales du corps 1 et les organes de liaison 3 ; une extrémité de chacun de ces organes est insérée de façon coulissante dans la coulisse 201, avec le relief en forme de dent 313 qui coopère avec le bord de l'évidement 211 effectué dans la coulisse 201, tandis que l'autre extrémité, reliée à charnière en 113 à la langue 103, est insérée dans le logement 202 aménagé dans la paroi latérale du couvercle 2, et reliée à celui-ci à travers le relief en forme de dent 213 qui coopère avec l'ouverture 212 sur la parois du dit logement 202.  comprising the slides 201 arranged on the side walls of the body 1 and the connecting members 3; one end of each of these members is slidably inserted in the slide 201, with the tooth-shaped relief 313 which cooperates with the edge of the recess 211 made in the slide 201, while the other end, connected to hinge at 113 at the tongue 103, is inserted into the housing 202 arranged in the side wall of the cover 2, and connected to the latter through the tooth-shaped relief 213 which cooperates with the opening 212 on the walls of the said housing 202.

Sur la figure 2 est illustré l'organe de liaison 3 qui porte les moyens à charnière ; cet organe 3 comprend une tige 303 qui s'amincit à une extrémité pour former la langue 103 flexible, tandis qu'à l'autre extrémité elle présente le relief en forme de dent 313 et de côté les deux bras 323. La langue 103 se termine avec un pivot 113 relié à charnière à un étrier 203 essentiellement en forme de H ; sur l'un de ses bras 223 est prévu un relief en forme de dent 213. In Figure 2 is illustrated the connecting member 3 which carries the hinged means; this member 3 comprises a rod 303 which tapers at one end to form the flexible tongue 103, while at the other end it has the tooth-shaped relief 313 and the two arms 323 aside. The tongue 103 ends with a pivot 113 hinged to a stirrup 203 essentially H-shaped; on one of its arms 223 is provided a tooth-shaped relief 213.

Le fonctionnement du boîtier de dérivation selon la présente invention paraîtra évident à la lecture de la description ci-après, avec référence aux figures 3 à 6 des dessins annexés. Sur la figure 3 est illustré un détail en coupe du boîtier selon la présente invention ; le boîtier est fermé, avec le couvercle 2 fixé sur le corps 1 grâce à l'insertion de la vis 10 dans le trou 102 effectué dans le couvercle et dans le manchon 101 aménagé à l'intérieur du corps de boîtier 1. L'organe 3 de liaison, dont l'une des extrémités est reliée au couvercle 2 à travers l'insertion de l'étrier 203 dans le logement 202, se trouve pour sa partie restante complètement à l'intérieur de la coulisse 201. De cette façon, la rainure 302 formée sur le bord du couvercle 2 et le relief 301 complémentaire

Figure img00030001

du bord du corps de boîtier 1 peuvent assurer la fermeture étanche du boîtier de dérivation. The operation of the junction box according to the present invention will appear obvious on reading the description below, with reference to Figures 3 to 6 of the accompanying drawings. In Figure 3 is illustrated a detail in section of the housing according to the present invention; the case is closed, with the cover 2 fixed to the body 1 by means of the insertion of the screw 10 into the hole 102 made in the cover and in the sleeve 101 arranged inside the case body 1. The member 3 of connection, one end of which is connected to the cover 2 through the insertion of the stirrup 203 in the housing 202, is for its remaining part completely inside the slide 201. In this way, the groove 302 formed on the edge of the cover 2 and the complementary relief 301
Figure img00030001

from the edge of the housing body 1 can seal the junction box tightly.

Sur la figure 4 la vis 10 a été enlevée, et le couvercle a été déplacé le long d'une direction perpendiculaire au plan de fermeture du boîtier. La tige 303 de l'organe 3 a été déplacée du fond de la coulisse 201 jusqu'à la position où le relief en forme de dent 313 va toucher le bord supérieur de l'évidement 211 aménagé dans la coulisse 201 ; la langue 103 flexible de l'organe 3 apparaît complètement en dehors de cette coulisse. A ce moment, avec un normal boîtier de dérivation utilisé actuellement, le In Figure 4 the screw 10 has been removed, and the cover has been moved along a direction perpendicular to the closure plane of the housing. The rod 303 of the member 3 has been moved from the bottom of the slide 201 to the position where the tooth-shaped relief 313 will touch the upper edge of the recess 211 arranged in the slide 201; the flexible tongue 103 of the member 3 appears completely outside this slide. At this time, with a normal junction box currently used, the

<Desc/Clms Page number 4><Desc / Clms Page number 4>

problème se poserait de placer le couvercle de manière opportune afin qu'il ne soit pas égaré ou endommagé au cours de l'inspection à l'intérieur du corps de boîtier. Dans ce cas, en revanche, comme illustré sur la figure 5, un simple pivotement autour du pivot 113 de l'étrier 203 permet l'accès à l'intérieur du corps de boîtier. Avantageusement,

Figure img00040001

comme on peut le voir sur la figure 6, la flexibilité de la langue 103 de l'organe 3 permet un angle d'ouverture supérieur à 90 , ce qui améliore grandement les conditions de vision et d'opération à l'intérieur du boîtier. problem would arise to place the cover in a timely manner so that it is not lost or damaged during the inspection inside the housing body. In this case, on the other hand, as illustrated in FIG. 5, a simple pivoting around the pivot 113 of the stirrup 203 allows access to the interior of the housing body. advantageously,
Figure img00040001

as can be seen in Figure 6, the flexibility of the tongue 103 of the member 3 allows an opening angle greater than 90, which greatly improves the conditions of vision and operation inside the housing.

Naturellement, malgré que sur la figure 1 est montré un boîtier de dérivation dans lequel les moyens de liaison à charnière peuvent être aménagés sur deux seulement des côtés du même boîtier, il est évident que ce type de liaison peut être prévu le long de tous les côtés dudit boîtier, en permettant ainsi à l'opérateur lui-même de décider pendant le montage sur quel côté il est plus avantageux de réaliser la liaison. Ceci est possible grâce au fait que l'organe de liaison 3 est couplé de façon amovible au couvercle 2. Naturally, although in Figure 1 is shown a junction box in which the hinged connection means can be arranged on only two sides of the same housing, it is obvious that this type of connection can be provided along all the sides of said housing, thus allowing the operator himself to decide during assembly on which side it is more advantageous to make the connection. This is possible thanks to the fact that the connecting member 3 is removably coupled to the cover 2.

Le boîtier de dérivation et/ou de support d'appareillages électriques conçu selon la présente invention permet donc de réaliser une fermeture étanche entre ses parties, utile notamment quand ce boîtier est utilisé pour la réalisation d'installations électriques à l'extérieur, offrant de plus de meilleures avantages pratiques et de simplicité d'utilisation.The junction box and / or support for electrical equipment designed according to the present invention therefore makes it possible to produce a sealed closure between its parts, useful in particular when this box is used for making electrical installations outside, offering more better practical benefits and simplicity of use.

Claims (1)

REVENDICATIONS - 1.) Boîtier de dérivation et/ou de support d'appareillages électriques pour installations électriques, comprenant un corps de boîtier (1) et un couvercle (2), étant prévus des moyens de fixation (10), de préférence étanche, de ce couvercle (2) sur ce corps de boîtier (1), caractérisé en ce qu'il sont prévus, le long d'un côté du périmètre dudit boîtier, un ou plusieurs moyens de liaison à charnière (3,201) entre ce couvercle (2) et ce corps de boîtier (1), lesdits moyens de liaison à charnière comprenant essentiellement deux éléments (3,201) susceptibles d'effectuer un mouvement relatif le long d'une direction perpendiculaire au plan de fermeture dudit boîtier.  CLAIMS - 1.) Branch box and / or support for electrical equipment for electrical installations, comprising a box body (1) and a cover (2), being provided with fixing means (10), preferably sealed, of this cover (2) on this housing body (1), characterized in that there are provided, along one side of the perimeter of said housing, one or more hinged connection means (3,201) between this cover ( 2) and this housing body (1), said hinged connecting means essentially comprising two elements (3,201) capable of carrying out a relative movement along a direction perpendicular to the closing plane of said housing. - 2.) Boîtier selon la revendication 1, caractérisé en ce que lesdits moyens de liaison à charnière (3,201) sont aménagés à l'intérieur dudit boîtier.  - 2.) Housing according to claim 1, characterized in that said hinged connecting means (3,201) are arranged inside said housing. - 3.) Boîtier selon la revendication 2, caractérisé en ce que lesdits moyens de liaison à charnière comprennent un organe de liaison (3) inséré de façon coulissante dans une coulisse (201) aménagée dans les parois dudit corps de boîtier (1), dont l'extrémité en direction dudit couvercle (2) et reliée à celui-ci est équipée de moyens à charnière (113,203).  - 3.) Housing according to claim 2, characterized in that said hinged connecting means comprise a connecting member (3) slidably inserted in a slide (201) arranged in the walls of said housing body (1), whose end in the direction of said cover (2) and connected thereto is fitted with hinged means (113,203). - 4.) Boîtier selon la revendication 3, dans lequel lesdits moyens à charnière comprennent un pivot (113) placé parallèlement au plan de fermeture dudit boîtier, et un étrier (203) pivotant sur ce pivot (113).  - 4.) Housing according to claim 3, wherein said hinged means comprises a pivot (113) placed parallel to the closure plane of said housing, and a stirrup (203) pivoting on this pivot (113). <Desc/Clms Page number 6> <Desc / Clms Page number 6> - 5.). Boîtier selon la revendication 3 ou 4, dans lequel la portion (103) dudit organe (3) à proximité desdits moyens à charnière (113, 203) est réalisée en matériau flexible. - 5.). Housing according to claim 3 or 4, wherein the portion (103) of said member (3) near said hinged means (113, 203) is made of flexible material. - 6.) Boîtier selon l'une des revendications précédentes 3 à 5, dans lequel l'extrémité (203) dudit organe (3) de liaison est reliée de façon amovible audit couvercle.  - 6.) Housing according to one of the preceding claims 3 to 5, wherein the end (203) of said member (3) for connection is removably connected to said cover. - 7.) Boîtier selon la revendication 6, dans lequel ladite extrémité dudit organe (3) de liaison est pourvue d'un relief en forme de dent (213) coopérant avec un évidement (212) aménagé dans un logement (202) aménagé dans ledit couvercle (2).  - 7.) Housing according to claim 6, wherein said end of said connecting member (3) is provided with a tooth-shaped relief (213) cooperating with a recess (212) arranged in a housing (202) arranged in said cover (2). - 8.) Boîtier selon l'une des revendications 3 à 7, dans lequel la portion dudit organe (3) de liaison inséré de façon coulissante dans ladite coulisse (201) comprend une tige (303) équipé d'un relief en forme de dent (313) coopérant avec les bords d'un évidement (211) aménagée dans les parois de la coulisse (201) elle-même. - 8.) Housing according to one of claims 3 to 7, wherein the portion of said connecting member (3) slidably inserted in said slide (201) comprises a rod (303) equipped with a relief in the form of tooth (313) cooperating with the edges of a recess (211) arranged in the walls of the slide (201) itself.
FR0111206A 2000-09-20 2001-08-29 DIVERSION AND / OR SUPPORT BOX FOR ELECTRICAL EQUIPMENT FOR ELECTRICAL INSTALLATIONS Expired - Lifetime FR2814321B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000GE000033U IT250807Y1 (en) 2000-09-20 2000-09-20 JUNCTION BOX AND / OR FRUIT HOLDER FOR ELECTRICAL SYSTEMS.

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FR2814321A3 true FR2814321A3 (en) 2002-03-22
FR2814321B3 FR2814321B3 (en) 2002-08-02

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FR (1) FR2814321B3 (en)
IT (1) IT250807Y1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6721994B2 (en) * 2001-09-26 2004-04-20 General Electric Company Door hinge with positioning feature and method
FR2896946A1 (en) * 2006-02-01 2007-08-03 Legrand France Closing part`s e.g. door, pivoting axle support e.g. hinge, for terminal box, has support clutching system that allows to mount support on notched support foot that is integrated to base of terminal box
EP2290769A1 (en) * 2009-08-31 2011-03-02 Wysa Wydler & Saner AG Installation distributor housing
WO2012089572A1 (en) * 2010-12-27 2012-07-05 Endress+Hauser Wetzer Gmbh+Co. Kg Swing-open housing
WO2014086488A1 (en) * 2012-12-06 2014-06-12 Cooper Crouse-Hinds Gmbh Box comprising a hinge device
WO2016001778A1 (en) * 2014-06-30 2016-01-07 Eaton Corporation Telescoping panels suitable for motor control center units
WO2016134767A1 (en) * 2015-02-26 2016-09-01 Huawei Technologies Co., Ltd. A door and suspension mechanism assembly and an assembly of an elongated housing and a door and suspension mechanism assembly
US9531169B2 (en) 2014-06-30 2016-12-27 Eaton Corporation Motor control center units with retractable stabs and interlocks using portal shutters
WO2017129278A1 (en) * 2016-01-29 2017-08-03 Eaton Protection Systems Ip Gmbh & Co. Kg Box having joint device
EP3336987A1 (en) * 2016-12-19 2018-06-20 Electrix International Limited An electrical component enclosure with a hygienic hinge
US10186847B2 (en) 2016-11-21 2019-01-22 Eaton Intelligent Power Limited Motor control center (MCC) units with slidable shutters
US10211606B2 (en) 2016-11-29 2019-02-19 Eaton Intelligent Power Limited Motor control center units with multi-purpose shutter cams and related units
US10742004B2 (en) 2017-12-20 2020-08-11 Eaton Intelligent Power Limited Motor control center (MCC) units with retractable power connector and interlocks including a power connector position interlock
CN112072605A (en) * 2020-09-14 2020-12-11 武汉铁路职业技术学院 Novel communication cable junction box
US11177088B2 (en) 2019-02-22 2021-11-16 Eaton Intelligent Power Limited Motor control center (MCC) units with dual disconnect switches, dual operator handles, retractable power connector and interlocks
EP4002964A1 (en) * 2020-11-20 2022-05-25 Fuji Electric Co., Ltd. Power conversion device

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6721994B2 (en) * 2001-09-26 2004-04-20 General Electric Company Door hinge with positioning feature and method
FR2896946A1 (en) * 2006-02-01 2007-08-03 Legrand France Closing part`s e.g. door, pivoting axle support e.g. hinge, for terminal box, has support clutching system that allows to mount support on notched support foot that is integrated to base of terminal box
EP2290769A1 (en) * 2009-08-31 2011-03-02 Wysa Wydler & Saner AG Installation distributor housing
WO2012089572A1 (en) * 2010-12-27 2012-07-05 Endress+Hauser Wetzer Gmbh+Co. Kg Swing-open housing
US9673599B2 (en) 2012-12-06 2017-06-06 Eaton Protection Systems Ip Gmbh & Co. Kg Box comprising a hinge device
WO2014086488A1 (en) * 2012-12-06 2014-06-12 Cooper Crouse-Hinds Gmbh Box comprising a hinge device
EA031438B1 (en) * 2012-12-06 2019-01-31 ИТОН ПРОТЕКНШН СИСТЕМС АйПи ГМБХ УНД КО. КГ Box comprising a hinge device
US9531169B2 (en) 2014-06-30 2016-12-27 Eaton Corporation Motor control center units with retractable stabs and interlocks using portal shutters
US10637217B2 (en) 2014-06-30 2020-04-28 Eaton Intelligent Power Limited Motor control center units with retractable stabs and interlocks
US9451718B2 (en) 2014-06-30 2016-09-20 Eaton Corporation Telescoping panels suitable for motor control center units and related motor control centers
US9888589B2 (en) 2014-06-30 2018-02-06 Eaton Corporation Bucket assemblies for motor control centers and related motor control centers
US11031754B2 (en) 2014-06-30 2021-06-08 Eaton Intelligent Power Limited Motor control center units with retractable stabs and interlocks
US10020642B2 (en) 2014-06-30 2018-07-10 Eaton Intelligent Power Limited Motor control center units with retractable stabs and interlocks using sliding portal shutters
US10320162B2 (en) 2014-06-30 2019-06-11 Eaton Intelligent Power Limited Motor control center units with retractable stabs and interlocks
WO2016001778A1 (en) * 2014-06-30 2016-01-07 Eaton Corporation Telescoping panels suitable for motor control center units
US10206293B2 (en) 2014-06-30 2019-02-12 Eaton Intelligent Power Limited Bucket assemblies with electrically grounded front panels for motor control centers and related motor control centers
US10526831B2 (en) 2015-02-26 2020-01-07 Huawei Technologies Co., Ltd. Door and suspension mechanism assembly and an assembly of an elongated housing and a door and suspension mechanism assembly
CN107208437A (en) * 2015-02-26 2017-09-26 华为技术有限公司 Door and the component of hitch and the component and the component of elongate housing
WO2016134767A1 (en) * 2015-02-26 2016-09-01 Huawei Technologies Co., Ltd. A door and suspension mechanism assembly and an assembly of an elongated housing and a door and suspension mechanism assembly
WO2017129278A1 (en) * 2016-01-29 2017-08-03 Eaton Protection Systems Ip Gmbh & Co. Kg Box having joint device
GB2562404A (en) * 2016-01-29 2018-11-14 Eaton Intelligent Power Ltd Box having joint device
GB2562404B (en) * 2016-01-29 2019-10-23 Eaton Intelligent Power Ltd Box with hinge device
US10186847B2 (en) 2016-11-21 2019-01-22 Eaton Intelligent Power Limited Motor control center (MCC) units with slidable shutters
US10720761B2 (en) 2016-11-21 2020-07-21 Eaton Intelligent Power Limited Motor control center (MCC) units with slidable shutters
US11177636B2 (en) 2016-11-21 2021-11-16 Eaton Intelligent Power Limited Motor control center (MCC) units with slidable shutters
US10211606B2 (en) 2016-11-29 2019-02-19 Eaton Intelligent Power Limited Motor control center units with multi-purpose shutter cams and related units
EP3336987A1 (en) * 2016-12-19 2018-06-20 Electrix International Limited An electrical component enclosure with a hygienic hinge
US10742004B2 (en) 2017-12-20 2020-08-11 Eaton Intelligent Power Limited Motor control center (MCC) units with retractable power connector and interlocks including a power connector position interlock
US11677217B2 (en) 2017-12-20 2023-06-13 Eaton Intelligent Power Limited Motor control center (MCC) units with retractable power connector and interlocks including a power connector position interlock
US11955780B2 (en) 2017-12-20 2024-04-09 Eaton Intelligent Power Limited Motor control center (MCC) units with retractable power connector and interlocks including a power connector position interlock
US11177088B2 (en) 2019-02-22 2021-11-16 Eaton Intelligent Power Limited Motor control center (MCC) units with dual disconnect switches, dual operator handles, retractable power connector and interlocks
CN112072605A (en) * 2020-09-14 2020-12-11 武汉铁路职业技术学院 Novel communication cable junction box
CN112072605B (en) * 2020-09-14 2021-10-15 武汉铁路职业技术学院 Novel communication cable junction box
EP4002964A1 (en) * 2020-11-20 2022-05-25 Fuji Electric Co., Ltd. Power conversion device

Also Published As

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ITGE20000033V0 (en) 2000-09-20
ES1049998Y (en) 2002-06-01
ES1049998U (en) 2002-02-01
ITGE20000033U1 (en) 2002-03-20
FR2814321B3 (en) 2002-08-02
IT250807Y1 (en) 2003-10-14

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