FR2623985A1 - Horizontally stackable underframe device designed to support various objects or parts of pieces of furniture - Google Patents
Horizontally stackable underframe device designed to support various objects or parts of pieces of furniture Download PDFInfo
- Publication number
- FR2623985A1 FR2623985A1 FR8717016A FR8717016A FR2623985A1 FR 2623985 A1 FR2623985 A1 FR 2623985A1 FR 8717016 A FR8717016 A FR 8717016A FR 8717016 A FR8717016 A FR 8717016A FR 2623985 A1 FR2623985 A1 FR 2623985A1
- Authority
- FR
- France
- Prior art keywords
- uprights
- base
- external
- upper ends
- elbows
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/04—Stackable chairs; Nesting chairs
- A47C3/045—Stackable chairs; Nesting chairs with tipping-up seats
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- 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
- A47B7/00—Tables of rigid construction
- A47B7/02—Stackable tables; Nesting tables
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
Description
La présente invention concerne un dispositif de piètement empilable horizontalement destiné à supporter divers objets ou parties de meubles telles que plateaux de tables ou parties de sièges entre autres. The present invention relates to a horizontally stackable base device intended to support various objects or parts of furniture such as table tops or parts of seats, among others.
La présente invention relève du domaine de la technologie de construction. The present invention relates to the field of construction technology.
Les piètements empilables sont généralement empilés verticalement et lorsqu'ils s'empilent horizontalement, ils n'offrent pas- la polyvalence, la simplicité de fabrication et l'encombrement réduit que procure à la fois le dispositif de l'invention. Par ailleurs, la structure du dispositif de l'invention est déterminante pour les spécificités de fabrication, de conditionnement, de transport, des caracté -ristiques d'usage et de l'esthétique industrielle, dont le cumul détermine le caractère innovant par rapport aux types de pietements empilables connus. The stackable legs are generally stacked vertically and when they stack horizontally, they do not offer the versatility, the simplicity of manufacture and the reduced bulk which both the device of the invention provides. Furthermore, the structure of the device of the invention is decisive for the specifics of manufacture, packaging, transport, characteristics of use and industrial aesthetics, the sum of which determines the innovative character with respect to the types. known stackable legs.
le dispositif selon l'invention consiste en une structure en matériau profilé, d'un seul tenant ou par portions de profilé aboutées, formée d'une alternance de coudes ou changements de directions et de portions rectilignes ou légèrement galbées dont deux portions (I et 1) de directions divergentes forment la base de sustentation d'ou s'élèvent deux montants inclinés (2 et 2) et deux autres montants (3 et 3) inclinés entre les premiers et reliés en leurs extrémités supérieures par une portion horizontale (4). L'empilement se réalise horizontalement en faisant coïncider respectivement chaque partie d'un piètement avec la partie correspondante du piètement précédemment empilé. Dans le cas de l'emploi de cette structure de piètement pour supporter un plateau de table (17), des dégagements (18) rendent la table ainsi constituée particulièrement logeable. the device according to the invention consists of a structure made of profiled material, in one piece or by butted profile portions, formed by alternating bends or changes of directions and of straight or slightly curved portions including two portions (I and 1) divergent directions form the base of lift from which rise two inclined uprights (2 and 2) and two other uprights (3 and 3) inclined between the first and connected at their upper ends by a horizontal portion (4) . The stacking is carried out horizontally by making each part of a base coincide respectively with the corresponding part of the previously stacked base. In the case of the use of this base structure to support a table top (17), clearances (18) make the table thus made particularly roomy.
selon une variante de réalisation consolidée, une traverse haute coudée (6) 'relie les montants (2 et 2). according to a consolidated embodiment, a high bent crosspiece (6) 'connects the uprights (2 and 2).
Selon une variante de réalisation consolidée, une traverse haute rectiligne(8) relie les montants (2 et 2). According to a consolidated embodiment, a high straight crosspiece (8) connects the uprights (2 and 2).
Selon les deux variantes ci-dessus ennoncées, et dans le cas où les deux portions hautes (6 et 4, ou 8 et 4) sont contenues dans un même plan horizontal, l'empilement se réalise en présentant le côté le plus ouvert de la base d'un piètement en face du côté le plus étroit de la base du dernier piétement empilé, puis en basculant et glissant vers l'avant le piètement pour en faire baisser et avancer sa traverse haute avant sous les traverses hautes arrière des derniers piètements empilés, afin de l'amener en remontant entre les traverses hautes arrière des piètements déjà empilés. According to the two variants stated above, and in the case where the two upper portions (6 and 4, or 8 and 4) are contained in the same horizontal plane, the stacking is carried out by presenting the most open side of the base of a base opposite the narrowest side of the base of the last stacked base, then by tilting and sliding the base forward to lower and advance its front upper cross member under the rear rear cross members of the last stacked legs , in order to bring it back up between the high rear crosspieces of the legs already stacked.
Selon une autre variante de réalisation de l'invention, et en vue d'en constituer principalement un piètement de siège, les montants (2 et 2) sont coudés avant leur jonction avec l'une ou l'autre des traverses hautes (6 ou 8)
Selon une autre variante de réalisation le piètement est rigidifié soit par ?deux traverses (10 et 10), soit par une traverse (11), soit par trois traverses (10, 11 et 10). According to another alternative embodiment of the invention, and with a view mainly to constituting a seat base thereof, the uprights (2 and 2) are bent before their junction with one or the other of the high crosspieces (6 or 8)
According to another alternative embodiment, the base is stiffened either by two crosspieces (10 and 10), or by a crosspiece (11), or by three crosspieces (10, 11 and 10).
Selon la nature des objets à supporTer, les parties du piètement constituant les appuis de ces objets reçoivent tous dispositifs de fixationS envisageables tels que perforations (12) ou autres. Depending on the nature of the objects to be supported, the parts of the base constituting the supports for these objects receive all possible fixing devices such as perforations (12) or others.
Selon une autre variante de réalisation les montants (2 et 2) sont prolongés en vue de leur raccordement à divers types de dossiers de siège (15) et éventuellement à des accoudoirs de siège. According to another alternative embodiment, the uprights (2 and 2) are extended with a view to their connection to various types of seat backs (15) and possibly to seat armrests.
Selon une autre variante de réalisation les montants (2 et 2) ou la traverse (6) ou la traverse (8) sont pourvus de dispositifs divers d'articulation en vue de recevoir diverses assises de siège articulées en leur arrière et reposant en position d'utilisation par leur avant sur la traverse (4). Ces dispositifs d'articulation autorisent le relèvement de l'assise contre le dossier fixe et rendent ainsi le siège empilable horizontalement le siège mettant en oeuvre la présente variante. According to another alternative embodiment, the uprights (2 and 2) or the cross-member (6) or the cross-member (8) are provided with various articulation devices in order to receive various seat bases articulated at their rear and resting in position d 'use from their front on the crossmember (4). These articulation devices allow the seat to be raised against the fixed backrest and thus make the seat horizontally stackable, the seat implementing the present variant.
Les dessins annexés illustrent l'invention
La figure I représente l'invention vue de face
La figure 2 représente l'invention vue de côté
La figure 3 représente l'invention vue de dessus
La figure 4 représente l'invention vue en perspective
Les figures 5, 6, et 7 représentent en perspective
les variantes de l'invention.The accompanying drawings illustrate the invention
Figure I shows the invention seen from the front
Figure 2 shows the invention seen from the side
Figure 3 shows the invention seen from above
Figure 4 shows the invention seen in perspective
Figures 5, 6, and 7 show in perspective
variants of the invention.
Les figures 1, 2, 3 et 4 représentent l'invention dans sa forme élémentaire se réalisation. Le profilé cintrè est un tube rond d'acier d'un seul tenant. La base de sustentation étant horizontale, le plan supérieur de soutènement peut être horizontal pour supporter un plateau de table par exemple, ou incliné pour supporter une enceinte acoustique par exemple. Figures 1, 2, 3 and 4 show the invention in its elementary form realization. The curved profile is a round steel tube in one piece. The lifting base being horizontal, the upper support plane can be horizontal to support a table top for example, or inclined to support an acoustic enclosure for example.
Les figures 5 et 6 représentent l'invention consolidée pour permettre l'utilisation de profilés de sections moindres, ou de supporter des objets plus lourds. Figures 5 and 6 show the invention consolidated to allow the use of sections of smaller sections, or to support heavier objects.
La figure 7 montre l'invention toujours réalisée en tube d'acier rond cintré et aménagée pour participer à la constitution d'une chaise empilable horizontalement. Figure 7 shows the invention still made of curved round steel tube and arranged to participate in the constitution of a stackable chair horizontally.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8717016A FR2623985B1 (en) | 1987-12-02 | 1987-12-02 | HORIZONTALLY STACKABLE BASE DEVICE FOR SUPPORTING VARIOUS OBJECTS OR PARTS OF FURNITURE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8717016A FR2623985B1 (en) | 1987-12-02 | 1987-12-02 | HORIZONTALLY STACKABLE BASE DEVICE FOR SUPPORTING VARIOUS OBJECTS OR PARTS OF FURNITURE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2623985A1 true FR2623985A1 (en) | 1989-06-09 |
FR2623985B1 FR2623985B1 (en) | 1990-05-11 |
Family
ID=9357590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8717016A Expired - Lifetime FR2623985B1 (en) | 1987-12-02 | 1987-12-02 | HORIZONTALLY STACKABLE BASE DEVICE FOR SUPPORTING VARIOUS OBJECTS OR PARTS OF FURNITURE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2623985B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7073864B2 (en) * | 2003-06-13 | 2006-07-11 | Hni Technologies Inc. | Stackable chair with flexing frame |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2712848A (en) * | 1950-10-20 | 1955-07-12 | Wirth Armin | Sets of chairs |
FR1310540A (en) * | 1961-08-08 | 1962-11-30 | Seats that can be nested horizontally | |
FR2071490A5 (en) * | 1969-12-31 | 1971-09-17 | Lelong Georges | |
FR2554333A1 (en) * | 1983-11-07 | 1985-05-10 | Boris Michel | Horizontally stackable furniture, such as tables, chairs, stools, benches and furniture derived therefrom |
US4674795A (en) * | 1986-07-10 | 1987-06-23 | Nelson Jonathan M | Chair frame |
-
1987
- 1987-12-02 FR FR8717016A patent/FR2623985B1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2712848A (en) * | 1950-10-20 | 1955-07-12 | Wirth Armin | Sets of chairs |
FR1310540A (en) * | 1961-08-08 | 1962-11-30 | Seats that can be nested horizontally | |
FR2071490A5 (en) * | 1969-12-31 | 1971-09-17 | Lelong Georges | |
FR2554333A1 (en) * | 1983-11-07 | 1985-05-10 | Boris Michel | Horizontally stackable furniture, such as tables, chairs, stools, benches and furniture derived therefrom |
US4674795A (en) * | 1986-07-10 | 1987-06-23 | Nelson Jonathan M | Chair frame |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7073864B2 (en) * | 2003-06-13 | 2006-07-11 | Hni Technologies Inc. | Stackable chair with flexing frame |
Also Published As
Publication number | Publication date |
---|---|
FR2623985B1 (en) | 1990-05-11 |
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Legal Events
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---|---|---|---|
ST | Notification of lapse |