DE10250422B3 - Chair has side elements connected via hinge connectors to cross-struts supporting a seating surface - Google Patents
Chair has side elements connected via hinge connectors to cross-struts supporting a seating surface Download PDFInfo
- Publication number
- DE10250422B3 DE10250422B3 DE2002150422 DE10250422A DE10250422B3 DE 10250422 B3 DE10250422 B3 DE 10250422B3 DE 2002150422 DE2002150422 DE 2002150422 DE 10250422 A DE10250422 A DE 10250422A DE 10250422 B3 DE10250422 B3 DE 10250422B3
- Authority
- DE
- Germany
- Prior art keywords
- side elements
- furniture according
- backrest
- seating furniture
- cross
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/02—Dismountable chairs
- A47C4/022—Dismountable chairs connected by bars or wires
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/02—Dismountable chairs
- A47C4/03—Non-upholstered chairs, e.g. metal, plastic or wooden chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C5/00—Chairs of special materials
- A47C5/04—Metal chairs, e.g. tubular
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/445—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with bar or leaf springs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
- A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
- A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
- A47C7/465—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means by pulling an elastic cable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Description
Die Erfindung betrifft ein Sitzmöbel mit Seitenelementen und diese verbindenden Querstreben zur Aufnahme einer Sitzfläche nach dem Oberbegriff des Patentanspruchs 1.The invention relates to seating with Side elements and cross struts connecting them for receiving a seat according to the preamble of claim 1.
Ein derartiges Sitzmöbel ist
aus der
Die Erfindung befaßt sich daher mit dem Problem, ein gattungsgemäßes Sitzmöbel anzugeben, dessen Seitenelemente und Sitzfläche hinsichtlich des zu verwendenden Materials geringeren Beschränkungen unterliegen, und das konstruktiv derart aufgebaut ist, daß ein schlichter optischer Eindruck erzielbar ist.The invention is concerned therefore with the problem of specifying a generic seating, the side elements and seat less restrictions on the material to be used subject to, and that is constructed in such a way that a simple optical impression can be achieved.
Erfindungsgemäß wird dieses Problem durch ein Sitzmöbel mit den Merkmalen des Patentanspruchs 1 gelöst. Vorteilhafte Ausgestaltungen sind in den Unteransprüchen angegeben.According to the invention, this problem is solved by a seating solved with the features of claim 1. Advantageous configurations are in the subclaims specified.
Durch die Anbindung der Querstreben an die Seitenelemente über Gelenkverbinder kann sich das Sitzmöbel bei seiner Benutzung an der Verbindung zwischen Querstreben und Seitenelementen durch Änderung des Verbindungswinkels der jeweiligen Belastungssituation anpassen, ohne daß für die Seitenelemente selbst oder die Sitzfläche besondere elastische Materialien verwendet werden müssen. Die Gelenkverbinder sollten bevorzugt so ausgestaltet sein, daß sie eine Durchbiegung der Querstreben im wesentlichen ohne Einwirkung auf die Seitenelemente zulassen. Dadurch wird eine dynamische Benutzung des Möbels ermöglicht. Selbstverständlich kann das Sitzmöbel zusätzlich zu der Sitzfläche auch eine Rückenlehne aufweisen, die bevorzugt von auf die gleiche Art und Weise an den Seitenelementen befestigten Querstreben gehalten ist.By connecting the cross struts to the side elements The seat can be articulated when it is used the connection between cross struts and side elements by change adapt the connection angle to the respective load situation, without for the side elements yourself or the seat special elastic materials must be used. The Articulated connectors should preferably be designed so that they are a Deflection of the cross struts essentially without action allow the side elements. This will make dynamic use of the furniture allows. Of course can the seating furniture additionally to the seat also a backrest have, which preferably from in the same way to the Side elements attached cross struts is held.
Durch diese Ausgestaltung lassen sich erfindungsgemäße Sitzmöbel auch mit Seitenelementen, Sitzfläche und/oder Rückenlehne aus sehr starrem, spröden Material, beispielsweise Glas, herstellen. Die Verwendung von Glas kommt dem Wunsch nach klarer Formensprache und leichtem Design sehr entgegen, war aber bei herkömmlichen Sitzmöbeln nicht ohne erheblichen Aufwand möglich, da an den Verbindungsstellen jegliche Bewegung der einzelnen Elemente des Sitzmöbels gegeneinander zum Springen oder Bersten des Materials führt. Die erfindungsgemäße Verwendung der Gelenkverbinder hingegen läßt eine bei Be- oder Entlastung entstehende Lageveränderung der Teile des Sitzmöbels gegeneinander zu.Let through this configuration seating furniture according to the invention with side elements, seat and / or backrest from very rigid, brittle Manufacture material such as glass. The use of glass meets the desire for a clear design language and light design opposed, but was with conventional seating not possible without considerable effort, there is any movement of the individual elements at the connection points of the seating furniture against each other leads to the material jumping or bursting. The use according to the invention the joint connector, however, leaves one Changes in the position of the parts of the seating furniture against each other during loading or unloading to.
So können die Seitenelemente des Sitzmöbels, sogar wenn diese aus Glas besteher, mit Bohrungen versehen werden, durch die sich die Gelenkverbinder hindurcherstrecken. Bei herkömmlichen Möbeln hingegen hätte eine Befestigung an derartigen Bohrungen ohne Gelenkverbinder bei Belastung des Möbels unmittelbar zu Rissen und Zerstörung geführt. Fertigungstechnisch ist aber die Herstellung des erfindungsgemäßen Möbels mit mit Bohrungen versehenen Seitenelementen sehr kostengünstig. Ebenfalls unter Wirtschaftlichkeits- und Fertigungsgesichtspunkten, insbesondere aber auch aus Designgründen wird das erfindungsgemäße Sitzmöbel bevorzugt mit rechteckigen Seitenelementen, Sitzfläche und Rückenlehne hergestellt.So the side elements of the Seating furniture, even if they are made of glass, drilled, through which the articulated connectors extend. With conventional furniture, however would have one Attachment to such holes without a joint connector when the furniture immediately led to cracks and destruction. manufacturing technology but is the manufacture of the furniture according to the invention with holes Side elements very inexpensive. Likewise from an economic and manufacturing point of view, in particular but also for design reasons the seating furniture according to the invention is preferred made with rectangular side elements, seat and backrest.
Weitere Vorteile und Einzelheiten ergeben sich aus den Unteransprüchen und einem in den Zeichnungen dargestellten Ausführungsbeispiel der Erfindung, das im folgenden beschrieben wird; es zeigen:Other advantages and details result from the subclaims and an embodiment of the invention shown in the drawings, which is described below; show it:
Die
Vorzugsweise bestehen die Querstreben
Damit die Durchbiegung der Querstreben
Auf einfache und daher bevorzugte
Weise sind die Sitzfläche
Zum Erhalt eines angenehmen Sitzkomforts und
Optimierung der Durchbiegung der Querstreben
Bei der dargestellten Ausführungsform
sind die Querstreben
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002150422 DE10250422B3 (en) | 2002-10-30 | 2002-10-30 | Chair has side elements connected via hinge connectors to cross-struts supporting a seating surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002150422 DE10250422B3 (en) | 2002-10-30 | 2002-10-30 | Chair has side elements connected via hinge connectors to cross-struts supporting a seating surface |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10250422B3 true DE10250422B3 (en) | 2004-06-03 |
Family
ID=32239935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002150422 Expired - Fee Related DE10250422B3 (en) | 2002-10-30 | 2002-10-30 | Chair has side elements connected via hinge connectors to cross-struts supporting a seating surface |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10250422B3 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4444047A1 (en) * | 1994-04-22 | 1995-10-26 | Frank Oelke | chair |
US6033026A (en) * | 1999-05-13 | 2000-03-07 | Shin Yen Enterprise Co., Ltd. | Chair frame assembly with adjustable width |
-
2002
- 2002-10-30 DE DE2002150422 patent/DE10250422B3/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4444047A1 (en) * | 1994-04-22 | 1995-10-26 | Frank Oelke | chair |
US6033026A (en) * | 1999-05-13 | 2000-03-07 | Shin Yen Enterprise Co., Ltd. | Chair frame assembly with adjustable width |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licenses declared (paragraph 23) | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20130501 |