FR2763755A1 - ADJUSTABLE PLASTIC ASSEMBLY FOR HOLDING ELEMENTS SUCH AS ELECTRICAL EQUIPMENT BOXES BETWEEN BANCHES - Google Patents
ADJUSTABLE PLASTIC ASSEMBLY FOR HOLDING ELEMENTS SUCH AS ELECTRICAL EQUIPMENT BOXES BETWEEN BANCHES Download PDFInfo
- Publication number
- FR2763755A1 FR2763755A1 FR9706260A FR9706260A FR2763755A1 FR 2763755 A1 FR2763755 A1 FR 2763755A1 FR 9706260 A FR9706260 A FR 9706260A FR 9706260 A FR9706260 A FR 9706260A FR 2763755 A1 FR2763755 A1 FR 2763755A1
- Authority
- FR
- France
- Prior art keywords
- walls
- assembly according
- elements
- assembly
- opposite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
- H02G3/121—Distribution boxes; Connection or junction boxes for flush mounting in plain walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
Description
Ensemble réglable en plastique de maintien d'éléments tels que
des boîtiers d'appareillage électrique entre des banches
L'invention concerne un ensemble de maintien de deux éléments, tels que des blocs-aimants ou des boîtiers d'appareillage électrique, destinés à être noyés dans le béton d'une paroi moulée entre deux banches dont l'écartement est compris dans une plage donnée compatible avec le dispositif, du type comportant deux éléments opposés maintenus coaxiaux grâce à une liaison déformable élastiquement qui relie leurs fonds.Adjustable plastic assembly for holding elements such as
switchgear boxes between formwork
The invention relates to a holding assembly of two elements, such as magnet blocks or electrical equipment boxes, intended to be embedded in the concrete of a wall molded between two formwork whose spacing is within a range data compatible with the device, of the type comprising two opposite elements kept coaxial thanks to an elastically deformable connection which connects their bottoms.
Lors de la construction de parois en béton, il est usuel de réserver l'emplacement des appareillages électriques, tels qu'interrupteurs, prises de courant et connexions diverses, en plaçant entre les banches deux boîtiers opposés alignés (destinés à venir au nu de la paroi coulée) retenus appliqués contre les banches grâce à un dispositif élastique de maintien, ces boîtiers étant associés à leurs conduits. When constructing concrete walls, it is customary to reserve the location of electrical equipment, such as switches, sockets and various connections, by placing two aligned aligned opposite housings (intended to come to the bare of the casting wall) retained applied against the formwork using an elastic holding device, these boxes being associated with their conduits.
Compte tenu des différentes épaisseurs de paroi qui peuvent être moulées (couramment de 140 à 200 mm), il est usuel d'offrir des boîtiers doubles de différentes longueurs, avec un petit coefficient "d'absorption" de longueur dû à la flexibilité de la liaison, généralement réalisée en matière plastique d'une seule pièce avec les boîtiers, liaison qui permet l'application "élastique" du boîtier double contre les banches. In view of the different wall thicknesses which can be molded (usually 140 to 200 mm), it is customary to offer double housings of different lengths, with a small "absorption" coefficient of length due to the flexibility of the connection, generally made of plastic in one piece with the boxes, connection which allows the "elastic" application of the double box against the formwork.
L'inconvénient de cette solution réside à l'évidence dans la multiplication des références nécessaires, dans le volume du stock et dans les problèmes de disponibilité rapide sur chantier. The drawback of this solution obviously lies in the multiplication of the necessary references, in the volume of stock and in the problems of rapid availability on site.
On a proposé des boîtiers doubles dont la liaison est coulissante, par exemple par emboîtement télescopique, mais ceci supprime l'élasticité de la liaison et rend le maintien du boîtier double sur la banche aléatoire. Double boxes have been proposed, the connection of which is sliding, for example by telescopic fitting, but this removes the elasticity of the connection and makes the maintenance of the double box on the panel random.
Quoique l'un des boîtiers soit maintenu à l'intérieur de la banche fixe par aimantation, il n'en reste pas moins le danger d'un raccourcissement indésirable de la liaison télescopique, qui rendrait l'autre des deux boîtiers écarté de la banche mobile et donc, après coulée et décoffrage, inaccessible car recouvert d'une épaisseur de béton. Although one of the boxes is kept inside the fixed panel by magnetization, there remains the danger of an undesirable shortening of the telescopic link, which would make the other of the two boxes away from the panel mobile and therefore, after casting and formwork, inaccessible because covered with a thickness of concrete.
On a aussi proposé, pour réduire la multiplicité des références sans perdre le bénéfice de l'adaptabilité élastique du plastique, de réaliser un boîtier double dont la liaison en plastique est sous une forme permettant une assez grande déformation, par exemple au moyen d'une structure mince et striée par des plis ou des rainures. Cependant une telle réalisation, connue par exemple par les documents FR-A-O 668 864 ou FR-A-2 6914 298, présente l'inconvénient de ne pas assurer de manière fiable l'alignement axial des boîtiers. D'autre part, la plus grande déformabilité de la liaison réduit la force d'appui élastique du dispositif sur les banches, qui peut s'avérer tout à fait insuffisante surtout, par exemple, par temps chaud et ensoleillé où la température des banches et entres les banches peut être telle que le plastique se déforme au point de ne plus assurer la tenue entre banches. It has also been proposed, in order to reduce the multiplicity of references without losing the benefit of the elastic adaptability of the plastic, to produce a double housing whose plastic connection is in a form allowing a fairly large deformation, for example by means of a thin structure striated by folds or grooves. However, such an embodiment, known for example from documents FR-A-O 668 864 or FR-A-2 6914 298, has the drawback of not reliably ensuring the axial alignment of the housings. On the other hand, the greater deformability of the connection reduces the elastic bearing force of the device on the formwork, which may prove to be entirely insufficient, especially, for example, in hot and sunny weather where the temperature of the formwork and between the forms can be such that the plastic deforms to the point of no longer ensuring the hold between forms.
Un autre dispositif, commercialisé par la société ALOMBARD, résout ces problèmes au prix d'une complication de structure. I1 comporte, liées à un boîtier, d'une part une longue liaison plastique rigide sous forme d'une queue alvéolée qu'on doit couper à la longueur souhaitée pour l'épaisseur du mur envisagée dans la gamme possible puis coiffer de l'autre boîtier qu'on emmanche à force, et d'autre part une courte liaison plastique souple intégrant un petit ressort. Ce dispositif comme on le voit est compliqué et donc coûteux ; il exige d'autre part une opération d'adaptation avant son emploi sur le chantier. Another device, marketed by the company ALOMBARD, solves these problems at the cost of a structural complication. I1 comprises, linked to a housing, on the one hand a long rigid plastic connection in the form of a honeycombed tail which must be cut to the desired length for the thickness of the wall envisaged in the possible range and then styled on the other housing that is force-fitted, and on the other hand a short flexible plastic connection incorporating a small spring. This device as can be seen is complicated and therefore expensive; it also requires an adaptation operation before it is used on the site.
Un dispositif simple et pratique, a été proposé par la
Demanderesse dans le document FR-A-2 688 102. La liaison entre boîtiers y est constituée par un ressort métallique à boudin dont la course de déformation correspond à la plage donnée de variations d'épaisseur de paroi.A simple and practical device has been proposed by the
Applicant in document FR-A-2 688 102. The connection between housings is formed by a metal coil spring whose deformation stroke corresponds to the given range of variations in wall thickness.
Le ressort ne sert pas seulement à créer la force élastique d'appui sur les banches, comme dans la solution ALOMBARD précitée, mais aussi à absorber toutes les variations de longueur de la plage donnée. Cependant, la présence du ressort métallique pénalise cette solution auprès d'une clientèle qui préfère le "tout plastique".The spring is not only used to create the elastic force of support on the formwork, as in the above-mentioned ALOMBARD solution, but also to absorb all the variations in length of the given range. However, the presence of the metal spring penalizes this solution with customers who prefer "all plastic".
La Demanderesse a également proposé dans la demande française n" 9703348, que la liaison monobloc entre les éléments soit constituée par une série d'au moins deux anneaux déformables larges et aplatis superposés axialement et ayant des faces planes parallèles séparées, entre deux anneaux, par des parois perpendiculaires formant caissons d'appui et d'écrasement des par des parois perpendiculaires formant caissons d'appui et d'écrasement des anneaux. De ces deux anneaux, ou de préférence trois ou quatre, l'écrasement de l'un sert à donner la force de compression nécessaire au maintien, tandis que l'autre ou les autres, permettent l'ajustement en longueur nécessaire. Le fait d'avoir des anneaux relativement larges et plats permet une réalisation facile par moulage, assure un bon maintien axial des éléments, même pendant la déformation, et ne conduit pas à un élargissement notable en gonflement par compression de la liaison élastique, de sorte que même si on place deux ensembles conformes à l'invention conjointement, ils n'interfèrent pas l'un avec l'autre, même comprimés, au contraire de certains dispositifs de l'art antérieur. The Applicant has also proposed in French application No. 9703348, that the one-piece connection between the elements be constituted by a series of at least two wide and flat deformable rings axially superimposed and having separate parallel planar faces, between two rings, by perpendicular walls forming support and crushing boxes by perpendicular walls forming support and crushing boxes of the rings. Of these two rings, or preferably three or four, the crushing of one serves to give the compression force necessary for the support, while the other or the others allow the necessary length adjustment. The fact of having relatively wide and flat rings allows an easy realization by molding, ensures a good axial support of the elements, even during deformation, and does not lead to a significant enlargement in swelling by compression of the elastic connection, so that even if we p lace two sets according to the invention jointly, they do not interfere with each other, even tablets, unlike some devices of the prior art.
Le but de l'invention est d'offrir un nouvel ensemble de maintien en plastique offrant une alternative à cette dernière solution et qui ne présente pas les inconvénients des autres solutions connues précédemment. The object of the invention is to offer a new plastic holding assembly offering an alternative to the latter solution and which does not have the drawbacks of the other solutions known previously.
Le but de l'invention est atteint dans le cadre de l'ensemble précité du fait que la liaison entre les fonds des éléments est constituée par deux anneaux déformables larges et aplatis accolés chacun à un desdits fonds, et reliés par deux organes d'espacement complémentaires séparables et assemblables rigidement dans l'une ou l'autre d'au moins deux positions axiales différentes, par exemple trois positions espacées d'environ 2 cm. The object of the invention is achieved in the context of the aforementioned assembly because the connection between the bottoms of the elements is constituted by two wide, flattened deformable rings, each attached to one of said bottoms, and connected by two spacers. complementary separable and rigidly assembled in one or the other of at least two different axial positions, for example three positions spaced about 2 cm.
Avantageusement, les deux organes d'espacement s'assemblent par des liaisons coulissantes transversales à l'axe longitudinal de l'ensemble, par exemple des liaisons par (formes complémentaires à tenon et mortaise, à queue d'arronde, etc.) qui sont très rigides. Advantageously, the two spacers are assembled by sliding connections transverse to the longitudinal axis of the assembly, for example connections by (complementary forms with tenon and mortise, with dovetail, etc.) which are very rigid.
Dans un mode de réalisation préféré, les organes d'espacement comportent deux parois parallèles longitudinales partant de la face libre d'un dit anneau, espacées de manière que les parois d'un organe puissent être partiellement en regard des parois de l'autre organe lorsque les organes sont assemblés, les tenons et mortaises étant pratiquées transversalement dans lesdites parois sur l'une et l'autre des faces desdites parois destinées à être en regard. In a preferred embodiment, the spacing members have two longitudinal parallel walls starting from the free face of a said ring, spaced so that the walls of one member can be partially opposite the walls of the other member when the members are assembled, the tenons and mortises being made transversely in said walls on one and the other of the faces of said walls intended to be opposite.
Avantageusement, les deux parois d'un des organes espaceurs sont partiellement à l'intérieur des parois de l'autre organe lors de l'assemblage. Advantageously, the two walls of one of the spacer members are partially inside the walls of the other member during assembly.
L'un au moins des deux éléments reliés par l'ensemble de l'invention peut être, venu de moulage, un boîtier ou un bloc-aimant comportant une plaque de fond. At least one of the two elements connected by the assembly of the invention may be, coming from molding, a housing or a magnet block comprising a bottom plate.
La liaison s'inscrit de préférence à l'intérieur du volume cylindrique déterminé par l'enveloppe des éléments et elle ne sort pas de ce volume, même sous l'effet de la compression. The connection preferably fits within the cylindrical volume determined by the envelope of the elements and it does not leave this volume, even under the effect of compression.
L'un au moins desdits éléments peut être, venue de moulage, une platine de fixation d'un élément séparé. Ce dernier comporte des moyens de verrouillage sur la platine. At least one of said elements may be, coming from molding, a plate for fixing a separate element. The latter includes locking means on the plate.
Avantageusement, les deux éléments sont moulés dans un seul moule et sont réunis par un bracelet de plastique frangible. Advantageously, the two elements are molded in a single mold and are joined by a frangible plastic strap.
D'autres caractéristiques et avantages apparaîtront à la lecture de la description suivante de deux modes de réalisation préférés de l'invention. Other characteristics and advantages will appear on reading the following description of two preferred embodiments of the invention.
On se référera aux dessins annexés sur lesquels
- la figure 1 montre en perspective un ensemble de maintien pour deux boîtiers, en position séparée
- la figure 2 montre le même ensemble, en position assemblée
- la figure 3 montre en perspective un ensemble de maintien pour bloc-aimant et boîtier en position séparée.Reference is made to the appended drawings in which
- Figure 1 shows in perspective a holding assembly for two housings, in separate position
- Figure 2 shows the same assembly, in the assembled position
- Figure 3 shows in perspective a holding assembly for magnet block and housing in separate position.
Le dispositif de la figure 1 comprend deux éléments opposés 1, 2 reliés par une liaison élastique 3. The device of FIG. 1 comprises two opposite elements 1, 2 connected by an elastic link 3.
Les deux éléments 1, 2 sont ici deux boîtiers d'appareillage électrique, identiques ou différents, qui n'ont pas besoin d'être plus amplement décrits puisqu'ils sont bien connus de l'homme du métier. The two elements 1, 2 are here two electrical equipment boxes, identical or different, which need not be described more fully since they are well known to those skilled in the art.
Les éléments cylindriques 1, 2 comportent un fond 4, ici sous forme de plaque circulaire. Entre les deux plaques 4, la liaison élastique 3 est formée par deux demi-liaisons constituées chacune d'un large anneau aplati 5 et d'un organe espaceur 9, 9'. Les anneaux 5 peuvent avoir un pourtour légèrement tonnelé (c'est-à-dire avec un plus large diamètre au niveau du plan de joint 6 coïncidant avec le plan médian de symétrie de la liaison 3) afin de faciliter le moulage de la pièce. Chaque anneau 5 comporte deux grandes faces plates 7 opposées et raccordées par deux côtés sensiblement semi-cylindriques 8. La face extérieure accolée à la plaque 4 peut être confondue avec celle-ci. The cylindrical elements 1, 2 have a bottom 4, here in the form of a circular plate. Between the two plates 4, the elastic connection 3 is formed by two half-connections each consisting of a large flattened ring 5 and a spacer member 9, 9 '. The rings 5 may have a slightly bent periphery (that is to say with a larger diameter at the joint plane 6 coinciding with the median plane of symmetry of the connection 3) in order to facilitate the molding of the part. Each ring 5 has two large flat faces 7 opposite and connected by two substantially semi-cylindrical sides 8. The outer face adjoining the plate 4 can be merged with the latter.
Chaque organe espaceur 9, 9' est formé de deux parois parallèles 10, 10' perpendiculaires à la face intérieure 7 de l'anneau 5. Les parois 10 portent à l'extérieur trois mortaises en T 11 parallèles espacées par exemple d'un centimètre, et perpendiculaires à l'axe longitudinal de la liaison 3. Each spacer member 9, 9 'is formed by two parallel walls 10, 10' perpendicular to the inner face 7 of the ring 5. The walls 10 carry on the outside three parallel T-shaped mortises 11 spaced apart for example by one centimeter , and perpendicular to the longitudinal axis of the link 3.
Ces mortaises il correspondent à trois tenons 11' disposés à l'intérieur des parois 10' de l'autre organe espaceur 9'. These mortises correspond to three studs 11 'arranged inside the walls 10' of the other spacer member 9 '.
Les parois 10 sont rigidifiées de l'intérieur, par exemple par une toile médiane 12, tandis que les parois 10' sont rigidifiées de l'extérieur, par exemple par les nervures longitudinales médianes 12'. The walls 10 are stiffened from the inside, for example by a central fabric 12, while the walls 10 'are stiffened from the outside, for example by the longitudinal longitudinal ribs 12'.
La figure 2 montre les mêmes éléments après emboîtement par coulissement des tenons et des mortaises correspondant à la première position d'espacement axial. L'on voit que les parois 10 et 10' sont partiellement en regard, et même adjacentes. La liaison par le couple de tenons et mortaises 11, 11' assure un verrouillage rigide. Figure 2 shows the same elements after interlocking by sliding the tenons and mortises corresponding to the first position of axial spacing. We see that the walls 10 and 10 'are partially opposite, and even adjacent. The connection by the pair of tenons and mortises 11, 11 ′ provides rigid locking.
Cet emboîtement peut être réalisé un cran plus loin, faisant intervenir deux couples successifs de tenons et mortaises, ou encore deux crans plus loin, faisant intervenir les trois couples de tenons et mortaises. Si les crans sont espacés de 20 mm, on voit que les mêmes éléments permettent d'obtenir suivant l'engagement de cran choisi, trois cotes de 200 mm, 180 mm et 160 mm dans cette version double-boîtier. L'aplatissement des deux anneaux d'extrémité permet de réaliser toutes les transitions entre 140 mm et 200 mm. This interlocking can be achieved a notch further, involving two successive pairs of tenons and mortises, or even two notches further, involving the three couples of tenons and mortises. If the notches are spaced 20 mm apart, we see that the same elements make it possible to obtain, depending on the notch engagement chosen, three dimensions of 200 mm, 180 mm and 160 mm in this double-housing version. The flattening of the two end rings makes it possible to make all the transitions between 140 mm and 200 mm.
La figure 3 montre une variante de l'invention. Figure 3 shows a variant of the invention.
Tout d'abord, le boîtier 1 a été remplacé par un bloc-aimant la. First, the housing 1 has been replaced by a magnet block 1a.
Quant à la paroi 10 recevant les mortaises 11, elle a été amincie entre lesdites mortaises. As for the wall 10 receiving the mortises 11, it has been thinned between said mortises.
Claims (10)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9706260A FR2763755B1 (en) | 1997-05-22 | 1997-05-22 | ADJUSTABLE PLASTIC ASSEMBLY FOR HOLDING ELEMENTS SUCH AS ELECTRICAL EQUIPMENT BOXES BETWEEN BANCHES |
| PCT/FR1998/000811 WO1998053541A1 (en) | 1997-05-22 | 1998-04-23 | Adjustable plastic assembly for maintaining elements such as electrical installation boxes between form panels |
| AU74381/98A AU7438198A (en) | 1997-05-22 | 1998-04-23 | Adjustable plastic assembly for maintaining elements such as electrical installation boxes between form panels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9706260A FR2763755B1 (en) | 1997-05-22 | 1997-05-22 | ADJUSTABLE PLASTIC ASSEMBLY FOR HOLDING ELEMENTS SUCH AS ELECTRICAL EQUIPMENT BOXES BETWEEN BANCHES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2763755A1 true FR2763755A1 (en) | 1998-11-27 |
| FR2763755B1 FR2763755B1 (en) | 1999-08-06 |
Family
ID=9507121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9706260A Expired - Fee Related FR2763755B1 (en) | 1997-05-22 | 1997-05-22 | ADJUSTABLE PLASTIC ASSEMBLY FOR HOLDING ELEMENTS SUCH AS ELECTRICAL EQUIPMENT BOXES BETWEEN BANCHES |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU7438198A (en) |
| FR (1) | FR2763755B1 (en) |
| WO (1) | WO1998053541A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2790879A1 (en) * | 1999-03-09 | 2000-09-15 | Capri Codec Sa | Adjustable and lockable support for electrical equipment mounting boxes embedded in concrete walls |
| FR2812135A1 (en) * | 2000-07-20 | 2002-01-25 | Capri Codec Sa | Pre-cast wall embedded two part plastic adjustable and lockable fitting for holding electrical equipment, parts can be clipped together and locked by a spindle |
| FR2868617A1 (en) * | 2004-03-30 | 2005-10-07 | Capri Codec Sas Soc Par Action | Cases e.g. switch cases, supporting plastic assembly for use during construction of wall, has two complementary units maintained by elastic connection zone formed by annular wall which is thin when compared to immediate neighboring zones |
| FR2868618A1 (en) * | 2004-03-30 | 2005-10-07 | Capri Codec Sas Soc Par Action | Cases e.g. switch cases, supporting plastic assembly for use during construction of wall, has male and female spacing tubes that are telescopic, and indexing pin provided for instantaneous radial locking of two telescopic tubes in position |
| FR2983892A1 (en) * | 2011-12-09 | 2013-06-14 | Eur Ohm | Holding fixture for maintaining reservation box between two formworks used to construct concrete walls, has transverse end faces, where distance separating two of faces is different from distance separating other two faces |
| FR3083377A1 (en) * | 2018-06-29 | 2020-01-03 | Blm Distribution (Base Logistique Marchande Et De Distribution) | HOUSING FOR PARTICULARLY ELECTRICAL APPLIANCES FOR BANCHED WALLS |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10161172B4 (en) * | 2001-12-13 | 2004-07-29 | Kaiser Gmbh & Co. Kommanditgesellschaft | Plastic arrangement for concrete building installation |
| CH705040A2 (en) * | 2011-05-20 | 2012-11-30 | Agro Ag | Equipment rack with a holding connection between a support element and a holder. |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7810411A (en) * | 1978-10-17 | 1980-04-21 | Ballast Nedam Groep Nv | Mortar wall construction system - has mould face for electrical fitting, which retains unit by pressure from coil springs around supports in deformable wall section |
| FR2668864A1 (en) * | 1990-11-06 | 1992-05-07 | Fodec | Case (box) for electrical appliances |
| FR2691298A1 (en) * | 1992-05-15 | 1993-11-19 | Fodec | Electrical mounting box which is embedded in concrete during construction - uses end plates joined by curved walls that progressively deform as concrete is poured around box |
-
1997
- 1997-05-22 FR FR9706260A patent/FR2763755B1/en not_active Expired - Fee Related
-
1998
- 1998-04-23 WO PCT/FR1998/000811 patent/WO1998053541A1/en active Application Filing
- 1998-04-23 AU AU74381/98A patent/AU7438198A/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7810411A (en) * | 1978-10-17 | 1980-04-21 | Ballast Nedam Groep Nv | Mortar wall construction system - has mould face for electrical fitting, which retains unit by pressure from coil springs around supports in deformable wall section |
| FR2668864A1 (en) * | 1990-11-06 | 1992-05-07 | Fodec | Case (box) for electrical appliances |
| FR2691298A1 (en) * | 1992-05-15 | 1993-11-19 | Fodec | Electrical mounting box which is embedded in concrete during construction - uses end plates joined by curved walls that progressively deform as concrete is poured around box |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2790879A1 (en) * | 1999-03-09 | 2000-09-15 | Capri Codec Sa | Adjustable and lockable support for electrical equipment mounting boxes embedded in concrete walls |
| FR2812135A1 (en) * | 2000-07-20 | 2002-01-25 | Capri Codec Sa | Pre-cast wall embedded two part plastic adjustable and lockable fitting for holding electrical equipment, parts can be clipped together and locked by a spindle |
| FR2868617A1 (en) * | 2004-03-30 | 2005-10-07 | Capri Codec Sas Soc Par Action | Cases e.g. switch cases, supporting plastic assembly for use during construction of wall, has two complementary units maintained by elastic connection zone formed by annular wall which is thin when compared to immediate neighboring zones |
| FR2868618A1 (en) * | 2004-03-30 | 2005-10-07 | Capri Codec Sas Soc Par Action | Cases e.g. switch cases, supporting plastic assembly for use during construction of wall, has male and female spacing tubes that are telescopic, and indexing pin provided for instantaneous radial locking of two telescopic tubes in position |
| FR2983892A1 (en) * | 2011-12-09 | 2013-06-14 | Eur Ohm | Holding fixture for maintaining reservation box between two formworks used to construct concrete walls, has transverse end faces, where distance separating two of faces is different from distance separating other two faces |
| FR3083377A1 (en) * | 2018-06-29 | 2020-01-03 | Blm Distribution (Base Logistique Marchande Et De Distribution) | HOUSING FOR PARTICULARLY ELECTRICAL APPLIANCES FOR BANCHED WALLS |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2763755B1 (en) | 1999-08-06 |
| WO1998053541A1 (en) | 1998-11-26 |
| AU7438198A (en) | 1998-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |
Effective date: 20110131 |