EP0329623A2 - Plastic table with legs provided with connecting elements for assembly - Google Patents
Plastic table with legs provided with connecting elements for assembly Download PDFInfo
- Publication number
- EP0329623A2 EP0329623A2 EP89830051A EP89830051A EP0329623A2 EP 0329623 A2 EP0329623 A2 EP 0329623A2 EP 89830051 A EP89830051 A EP 89830051A EP 89830051 A EP89830051 A EP 89830051A EP 0329623 A2 EP0329623 A2 EP 0329623A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- leg
- rib
- tray
- fixed
- molds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/08—Linkage means with struts between foot and table top
Definitions
- the invention relates, in general, to a table of the type composed of plastic elements and, in particular, legs to be fixed to the table in an easy and secure manner.
- this invention aims to remedy the aforementioned drawbacks and to propose legs for the plastic table which, even if they have integral molds for their fixing in use, their size is reducible and in any case limited during packaging. separate pieces, since we can move the molds to carry them inside one of the transverse dimensions of the leg.
- This utility model therefore relates to a plastic table according to claim 1
- Each support leg 12 has an appropriate section, an upper part 12 ′ intended to center and conjugate with a seat 11 of the table and, on one side at least and preferably on the two opposite sides, two molds or links 14 for the fixation in use.
- Each mold 14 is connected to the leg by a hinged line 15 or else a joint obtained directly by molding which allows an angular displacement in banner of the mold itself - c. Fig. 1 and Fig. 2 -.
- the molds 14 can be moved inside the profile of the section of the leg and make them fit into the plane of the sides of the leg itself to substantially reduce the size thereof. Then, when the leg is fixed above the table, the upper part 12 ′ of the leg is inserted into the corresponding seat 11 predisposed in the tray and the molds 14 can be moved aside to adapt them, in the active position, to the rib or rib 13 of the table top to fix them to the sides of the aforementioned rib by means of the screws 16 inserted transversely through each mold and the rib or rib - v. Fig. 3 -.
- the fixing of the leg to the table top can be completed by a third screw 17 intended to fix an eyelet 18 integral with the leg to the table top.
- each month 14 may present, in the part between the hinge line 15 and the fixing screw 16, a flat or degree 14 'intended to rest on the edge of the rib or rib above of the table to stabilize the assembly and reduce the load imposed on the corresponding fixing screw.
Landscapes
- Passenger Equipment (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
L'invention concerne, en général, une table du type composé d'éléments en matière plastique et, en particulier, des jambes à fixer à la table de façon aisée et bien sûre.The invention relates, in general, to a table of the type composed of plastic elements and, in particular, legs to be fixed to the table in an easy and secure manner.
On connaît déjà la réalisation de tables avec un plateau d'une seule ou de plusieures parties obtenues par moulage en matière plastique ayant des jambes rapportées, accouplées et fixées en sièges appropriées au-dessous du plateau. Pour la fixation en oeuvre de ces jambes on utilise généralement des vis et des éléments rapportés ou solidaires aux jambes elles-mêmes, par exemple des brides, des moises ou des autres moyens similaires.We already know the realization of tables with a tray of one or more parts obtained by plastic molding having attached legs, coupled and fixed in appropriate seats below the tray. For fixing these legs, we generally use screws and attached or integral elements to the legs themselves, for example flanges, molds or other similar means.
Cependant, quand ces éléments sont rapportés il faut les réaliser et manipuler séparément des autres pièces et il faut aussi trouver des pièces complémentaires d'accouplement sur les jambes de la table. D'autre part, si ces éléments sont solidaires aux jambes ils présentent l'inconvénient d'augmenter l'encombrement et d'influencer négativement les conditions et les encombrements des emballages, attendu que ces éléments sont en saillie.However, when these elements are added, they must be produced and handled separately from the other parts, and additional coupling parts must also be found on the table legs. On the other hand, if these elements are integral with the legs they have the drawback of increasing the size and of negatively influencing the conditions and the dimensions of the packaging, since these elements are projecting.
Partant, cet invention vise à remédier aux inconvénients susdits et à proposer des jambes pour les table en matière plastique qui, même s'elles présentent des moises solidaires pour leure fixation en oeuvre, leur encombrement est réductible et en tout cas limitable pendant l'emballage des pièces séparées, attendu qu'on peut déplacer les moises pour les porter à l'intérieur d'une des dimensions transversales de la jambe.Therefore, this invention aims to remedy the aforementioned drawbacks and to propose legs for the plastic table which, even if they have integral molds for their fixing in use, their size is reducible and in any case limited during packaging. separate pieces, since we can move the molds to carry them inside one of the transverse dimensions of the leg.
Ce modèle d'utilité concerne donc une table en matière plastique conforme à la revendication 1This utility model therefore relates to a plastic table according to claim 1
Un exemple de réalisation pratique du modèle sera quand même mieux illustré ci-après dans la de scription faite avec référence au dessin ci-joint dans lequel:
- la Fig. 1 montre la vue perspective d'une jambe de table dans sa condition de moindre encombrement;
- la Fig. 2 montre la même jambe prête à son application au plateau d'une table; et
- la Fig. 3 montre la jambe montée.
- Fig. 1 shows the perspective view of a table leg in its condition of least bulk;
- Fig. 2 shows the same leg ready for application on the table top; and
- Fig. 3 shows the leg mounted.
Dans le dessin, par 10 est indiqué génériquement le plateau d'une table en matière plastique, représenté en partie et présentant, sur sa surface inférieure, des sièges 11 pour l'application des jambes de support 12 et, près de ces sièges, au moins une côte ou nervure 13.In the drawing, by 10 is indicated generically the table top of a plastic table, shown in part and having, on its lower surface,
Chaque jambe de support 12 a une section appropriée, une partie supérieure 12′ destinée à se centrer et conjuguer avec un siège 11 de la table et, d'un côté au moins et préférablement des deux côtés opposés, deux moises ou liens 14 pour la fixation en oeuvre. Chaque moise 14 est reliée à la jambe par une ligne à charnière 15 ou bien une articulation obtenue directement par moulage qui permet un déplacement angulaire en bannière de la moise elle-même - v. Fig. 1 et Fig. 2 -.Each
De cette manière, quand la jambe est encore séparée du plateau 10, on peut déplacer les moises 14 à l'intérieur du profil de la section de la jambe et les faire rentrer dans le plan des côtés de la jambe elle-même pour en réduire substantiellement l'encombrement. Après, au moment du fixage de la jambe au dessus de la table, la partie supérieure 12′ de la jambe est insérée dans le siége 11 correspondant prédisposé dans le plateau et les moises 14 peuvent être écartées pour les adapter, en position active, à la côte ou nervure 13 du plateau de la table pour les fixer aux côtés de la nervure susdite au moyen des vis 16 insérées transversalement à travers chaque moise et la côte ou nervure - v. Fig. 3 -. En outre, la fixation de la jambe au plateau de la table peut être complétée par une troisième vis 17 destinée à fixer un oeillet 18 solidaire à la jambe au plateau de la table.In this way, when the leg is still separated from the
Il faut d'ailleurs remarquer que chaque moise 14 pourra présenter, dans la partie comprise entre la ligne de charnière 15 et la vis de fixation 16, un plat ou degré 14′ destiné à s'appuyer au bord de la côte ou nervure du dessus de la table pour stabiliser l'assemblage et réduire la charge imposé à la vis de fixation correspondante.It should also be noted that each
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT693088U | 1988-02-18 | ||
IT693088U IT214570Z2 (en) | 1988-02-18 | 1988-02-18 | TABLE IN PLASTIC MATERIAL WITH SOLID LEGS AND SLABS FOR FIXING IN WORK. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0329623A2 true EP0329623A2 (en) | 1989-08-23 |
EP0329623A3 EP0329623A3 (en) | 1990-12-19 |
Family
ID=11122442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19890830051 Withdrawn EP0329623A3 (en) | 1988-02-18 | 1989-02-10 | Plastic table with legs provided with connecting elements for assembly |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0329623A3 (en) |
IT (1) | IT214570Z2 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2275353A (en) * | 1939-12-29 | 1942-03-03 | George J Engert | Folding leg structure |
FR2166445A5 (en) * | 1971-11-08 | 1973-08-17 | Bressaco | |
AU490813B1 (en) * | 1975-02-12 | 1977-08-18 | Sebel Limited | Improvements in metal table frames |
GB2178817A (en) * | 1985-08-02 | 1987-02-18 | Quaker Oats Co | Removable leg assembly |
-
1988
- 1988-02-18 IT IT693088U patent/IT214570Z2/en active
-
1989
- 1989-02-10 EP EP19890830051 patent/EP0329623A3/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2275353A (en) * | 1939-12-29 | 1942-03-03 | George J Engert | Folding leg structure |
FR2166445A5 (en) * | 1971-11-08 | 1973-08-17 | Bressaco | |
AU490813B1 (en) * | 1975-02-12 | 1977-08-18 | Sebel Limited | Improvements in metal table frames |
GB2178817A (en) * | 1985-08-02 | 1987-02-18 | Quaker Oats Co | Removable leg assembly |
Also Published As
Publication number | Publication date |
---|---|
IT214570Z2 (en) | 1990-05-09 |
EP0329623A3 (en) | 1990-12-19 |
IT8806930V0 (en) | 1988-02-18 |
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Legal Events
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17P | Request for examination filed |
Effective date: 19910802 |
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17Q | First examination report despatched |
Effective date: 19921229 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19930629 |