EP1655010A2 - Chair with a seat and a back - Google Patents
Chair with a seat and a back Download PDFInfo
- Publication number
- EP1655010A2 EP1655010A2 EP05019250A EP05019250A EP1655010A2 EP 1655010 A2 EP1655010 A2 EP 1655010A2 EP 05019250 A EP05019250 A EP 05019250A EP 05019250 A EP05019250 A EP 05019250A EP 1655010 A2 EP1655010 A2 EP 1655010A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- seat
- seat according
- backrest
- guide rod
- elements
- 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- Withdrawn
Links
Images
Classifications
-
- 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—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/405—Supports for the head or the back for the back with double backrests
-
- 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—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1078—Parts, details or accessories with shock absorbers or other suspension arrangements between wheels and frame
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/122—Rests specially adapted therefor, e.g. for the head or the feet for the back
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
- A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
- A61G5/042—Front wheel drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1043—Cushions specially adapted for wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1062—Arrangements for adjusting the seat adjusting the width of the seat
Definitions
- the invention relates to a seat with a seat and a backrest.
- the invention has for its object to provide a seat which allows a simple design and simple, cost manufacturability customization to the needs of the user.
- the backrest comprises at least one spine guide rod, on which or on which a fastening profile is attached.
- a plurality of back cushion elements are mounted, which each extend transversely to the fastening profile or the back guide rod and are arranged one above the other along the fastening profile.
- the seat comprises at least one seat guide rod which extends along the seat and which supports a plurality of successively arranged seating elements.
- the inventive seat concept is characterized by a number of significant advantages.
- the individual back cushion elements and the individual seat elements it is possible, through the individual back cushion elements and the individual seat elements, to construct a seat like a box, which is adapted exactly to the needs of the user.
- the anatomy of the user can be taken into account.
- different loads acting on the user's body and needing to be absorbed by the seat may be taken into account.
- the seat according to the invention is thus optimally adaptable for a wide variety of applications, so that people who spend a long time in a sitting position find optimal conditions.
- the seat is used, for example, for motor vehicles for professional drivers, or for disabled people who sit in wheelchairs.
- both the seat and the backrest surface can be easily adapted as lateral supports can be integrated. According to the invention, it is thus possible in a particularly simple manner to determine the height of the backrest by selecting suitable back cushion elements or to select the seat depth by suitable depth of the different seat elements.
- the seat element or the back cushion element are laterally adjustable or adjustable in terms of their lateral supports, so that the width of the seat can be adjusted as well as the lateral support analogous to a bucket seat.
- further attachments may be provided, such as a headrest, armrests or side pads.
- a headrest such as a headrest, armrests or side pads.
- Fig. 1 shows a wheelchair with front wheels, a drive and steerable rear wheels and a footrest. The design of the wheelchair should not be discussed in detail here.
- the seat according to the invention initially comprises two mutually parallel seat guide rods 6, which are arranged at a distance from each other and connected by cross braces 9.
- the transverse struts 9 and the seat guide rods 6 thus form a frame.
- This comprises a rear yoke 10, which is formed by lateral arms and a crossbar.
- the yoke 10 is designed to be pivotable and adjustable by means of an adjusting device 11, so that the inclination of the back guide rods 3 can be adjusted.
- the adjusting device 11 may be formed hydraulically, mechanically or electromechanically.
- a transverse bearing 12 is fixed, which is the pivotable mounting allows two mutually parallel footrest support 13.
- the inclination of the footrest support 13 is adjustable by means of an adjusting device 14, which is constructed analogously to the adjusting device 11.
- a fastening profile 4 is pushed onto the two back guide rods 3, which is adjustable in height, in order to define the height of a backrest 2 in this way.
- a plurality of transverse to this extending back cushion elements 5 are fixed, for example by means of the illustrated bracket 15, which can serve as push handles at the same time.
- the height of the individual back cushion elements 5 is variable as well as their width, so that there is an optimal adjustment of the backrest 2 to the needs of the user.
- attachments 8 are further provided, for example in the form of an armrest or a headrest. These may preferably be anchored to the mounting profile 4 or secured adjustable.
- the two seat guide rods 6 support a plurality of seat elements 7, whose width and depth is variable.
- the seat elements 7 are preferably clamped or screwed to the seat guide rods 6.
- the seat depth is also adjustable as the seat width.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
Die Erfindung betrifft einen Sitz mit einer Sitzfläche und einer Rückenlehne.The invention relates to a seat with a seat and a backrest.
Aus dem Stand der Technik sind vielfältigste Ausgestaltungen von Sitzen bekannt, die auch ergonomisch und orthopädisch ausgestaltet sind. Dabei wird jeweils ein Sitzelement mit einer Rückenlehne kombiniert. Diese sind im Wesentlichen jeweils einstückig ausgebildet.The most varied designs of seats are known from the prior art, which are also designed ergonomically and orthopedically. In each case, a seat element is combined with a backrest. These are essentially each formed in one piece.
Als nachteilig erweist es sich beim Stand der Technik, dass eine Anpassung an unterschiedliche, individuelle Ansprüche der Sitz-Benutzer nur schwer möglich ist. Es ist zwar bekannt, beispielsweise bei Kraftfahrzeugsitzen, eine Lordosenstütze in die Rückenlehne zu integrieren oder die Sitztiefe mittels eines vorderen Anbauteiles zu variieren. Weitere Einstellungen sind bei serienmäßig produzierten Sitzen jedoch kaum möglich.It proves disadvantageous in the prior art that an adaptation to different, individual demands of the seat user is difficult. Although it is known, for example in motor vehicle seats to integrate a lumbar support in the backrest or to vary the seat depth by means of a front attachment. Other settings are hardly possible with standard produced seats.
Der Erfindung liegt die Aufgabe zugrunde, einen Sitz zu schaffen, welcher bei einfachem Aufbau und einfacher, kostengünstiger Herstellbarkeit eine individuelle Anpassung an die Bedürfnisse des Benutzers ermöglicht.The invention has for its object to provide a seat which allows a simple design and simple, cost manufacturability customization to the needs of the user.
Erfindungsgemäß wird die Aufgabe durch die Merkmalskombination der nebengeordneten Ansprüche gelöst, die jeweiligen Unteransprüche zeigen weitere vorteilhafte Ausgestaltungen der Erfindung.According to the invention the object is achieved by the feature combination of the independent claims, the respective subclaims show further advantageous embodiments of the invention.
Erfindungsgemäß ist somit vorgesehen, dass die Rückenlehne zumindest eine Rückenführungsstange umfasst, auf welche oder an welcher ein Befestigungsprofil befestigt ist. Mittels des Befestigungsprofils sind mehrere Rückenpolsterelemente gelagert, die sich jeweils quer zu dem Befestigungsprofil bzw. der Rückenführungsstange erstrecken und längs des Befestigungsprofils übereinander angeordnet sind.According to the invention it is thus provided that the backrest comprises at least one spine guide rod, on which or on which a fastening profile is attached. By means of the fastening profile a plurality of back cushion elements are mounted, which each extend transversely to the fastening profile or the back guide rod and are arranged one above the other along the fastening profile.
Hinsichtlich der Sitzfläche ist erfindungsgemäß vorgesehen, dass der Sitz zumindest eine Sitz-Führungsstange umfasst, welche sich längs des Sitzes erstreckt und welche mehrere hintereinander angeordnete Sitzelemente lagert.With regard to the seat surface is inventively provided that the seat comprises at least one seat guide rod which extends along the seat and which supports a plurality of successively arranged seating elements.
Das erfindungsgemäße Sitz-Konzept zeichnet sich durch eine Reihe erheblicher Vorteile aus.The inventive seat concept is characterized by a number of significant advantages.
Erfindungsgemäß ist es möglich, durch die einzelnen Rückenpolsterelemente und die einzelnen Sitzelemente baukastenartig einen Sitz aufzubauen, der exakt an die Bedürfnisse des Benutzers angepasst ist. Es kann hierbei insbesondere die Anatomie des Benutzers berücksichtigt werden. In gleicher Weise können unterschiedliche Belastungen, die auf den Körper des Benutzers einwirken und von dem Sitz aufgenommen werden müssen, berücksichtigt werden. Der erfindungsgemäße Sitz ist somit für unterschiedlichste Anwendungsfälle optimal anpassbar, so dass Menschen, die lange Zeit in sitzender Position verbringen müssen, optimale Bedingungen vorfinden. Der Sitz ist beispielsweise für Kraftfahrzeuge für Berufskraftfahrer einsetzbar, oder auch für Behinderte, die in Rollstühlen sitzen.According to the invention, it is possible, through the individual back cushion elements and the individual seat elements, to construct a seat like a box, which is adapted exactly to the needs of the user. In this case, in particular, the anatomy of the user can be taken into account. Likewise, different loads acting on the user's body and needing to be absorbed by the seat may be taken into account. The seat according to the invention is thus optimally adaptable for a wide variety of applications, so that people who spend a long time in a sitting position find optimal conditions. The seat is used, for example, for motor vehicles for professional drivers, or for disabled people who sit in wheelchairs.
Durch die Möglichkeit, an dem Befestigungsprofil einzelne Rückenpolsterelemente anzubringen, ist es möglich, sowohl die Breite der Rückenlehne als auch deren Höhe individuell zu gestalten. Durch unterschiedliche Polsterungen, Dicken der_ Rückenpolsterelemente oder durch unterschiedliche Breite derselben, kann eine orthopädisch optimale Abstützung des Rückens erfolgen. Hierbei kann auf die Bedürfnisse des Benutzers im Einzelnen eingegangen werden.The ability to attach to the mounting profile individual back cushion elements, it is possible to make both the width of the backrest and the height individually. By different padding, thickness der_ back cushion elements or by different width of the same, an orthopedic optimal support of the back can be done. Here, the needs of the user can be discussed in detail.
Durch den baukastenartigen Aufbau ist es auch möglich, den Sitz jeweils anzupassen, beispielsweise wenn Kinder oder jugendliche Rollstuhlfahrer sich im Wachstum befinden. Auch ist es möglich, bei einer Änderung der körperlichen Verfassung einzelne Rückenpolsterelemente oder Sitzelemente auszutauschen und zu adaptieren.Due to the modular structure, it is also possible to adjust the seat, for example, if children or young wheelchair users are growing. It is also possible with a change of physical condition replace and adapt individual back cushion elements or seat elements.
Besonders günstig ist es, wenn zwei zueinander parallele Sitzführungsstangen bzw. zwei zueinander parallele Rückenführungsstangen vorgesehen sind. Hierdurch erhöht sich die Stabilität des Sitzes. Es ist jedoch auch möglich, diese Stangen breiter und profilierter auszubilden, so dass die auftretenden Kräfte sicher aufgenommen werden können.It is particularly favorable when two parallel seat guide rods or two mutually parallel back guide rods are provided. This increases the stability of the seat. However, it is also possible to make these rods wider and more profiled, so that the forces can be safely absorbed.
Durch den erwähnten modularen Aufbau des Sitzes ist es möglich, die Rückenpolsterelemente jeweils individuell auszubilden, zu konturieren, mit unterschiedlich harten Polsterungen zu versehen, in ihrer Höhe oder Breite zu variieren oder beispielsweise auch asymmetrisch auszubilden. Somit können sowohl die Sitzfläche als auch die Rückenlehnenfläche auf einfache Weise angepasst werden, als auch seitliche Abstützungen integriert werden können. Erfindungsgemäß ist es somit auf besonders einfache Weise möglich, die Höhe der Rückenlehne durch Auswahl geeigneter Rückenpolsterelemente zu bestimmen bzw. die Sitztiefe durch geeignete Tiefe der unterschiedlichen Sitzelemente zu wählen.Due to the mentioned modular construction of the seat, it is possible to individually form the back cushion elements, to contour, to provide different hard padding, to vary in height or width or, for example, asymmetric form. Thus, both the seat and the backrest surface can be easily adapted as lateral supports can be integrated. According to the invention, it is thus possible in a particularly simple manner to determine the height of the backrest by selecting suitable back cushion elements or to select the seat depth by suitable depth of the different seat elements.
In einer günstigen Weiterbildung der Erfindung ist vorgesehen, dass das Sitzelement oder das Rückenpolsterelement seitlich verstellbar sind oder hinsichtlich ihrer seitlichen Abstützungen verstellbar sind, so dass die Breite des Sitzes ebenso eingestellt werden kann, wie die seitliche Abstützung analog einem Schalensitz.In a favorable development of the invention it is provided that the seat element or the back cushion element are laterally adjustable or adjustable in terms of their lateral supports, so that the width of the seat can be adjusted as well as the lateral support analogous to a bucket seat.
An der Rückenführungsstange bzw. dem Befestigungsprofil können weitere Anbauteile vorgesehen sein, wie beispielsweise eine Kopfstütze, Armlehnen oder Seitenpelotten. Hierzu kann es günstig sein, an dem Befestigungsprofil Nuten oder schienenartige Bereiche vorzusehen, um diese Anbauelemente zu befestigen und ihre Positionen einstellen zu können.On the back guide rod or the mounting profile further attachments may be provided, such as a headrest, armrests or side pads. For this purpose, it may be advantageous to provide grooves or rail-like areas on the fastening profile in order to be able to fasten these attachment elements and to be able to adjust their positions.
Im Folgenden wird die Erfindung anhand eines Ausführungsbeispiels in Verbindung mit der Zeichnung beschrieben. Dabei zeigt:
- Fig. 1
- eine perspektivische Vorder-Seitenansicht eines erfindungsgemäßen Sitzes in Verbindung mit einem Rollstuhl;
- Fig. 2
- eine Ansicht der Anordnung gemäß Fig. 1 in der hinteren Seitenansicht; und
- Fig. 3
- eine perspektivische Ansicht des in den Fig. 1 und 2 gezeigten Sitzes ohne Rückenpolsterelemente und Sitzelemente.
- Fig. 1
- a front perspective side view of a seat according to the invention in conjunction with a wheelchair;
- Fig. 2
- a view of the arrangement of Figure 1 in the rear side view. and
- Fig. 3
- a perspective view of the seat shown in FIGS. 1 and 2 without back cushion elements and seat elements.
Die Fig. 1 zeigt einen Rollstuhl mit Vorderrädern, einem Antrieb sowie lenkbaren Hinterrädern und einer Fußstütze. Auf die Konstruktion des Rollstuhls soll an dieser Stelle nicht im Einzelnen eingegangen werden.Fig. 1 shows a wheelchair with front wheels, a drive and steerable rear wheels and a footrest. The design of the wheelchair should not be discussed in detail here.
Der erfindungsgemäße Sitz umfasst zunächst zwei zueinander parallele Sitzführungsstangen 6, welche mit einem Abstand zueinander angeordnet und über Querstreben 9 verbunden sind. Die Querstreben 9 sowie die Sitzführungsstangen 6 bilden somit einen Rahmen. Dieser umfasst ein hinteres Joch 10, welches durch seitliche Arme und eine Querstange gebildet wird. An dem Joch 10 sind zwei zueinander parallele Rückenführungsstangen 3 befestigt. Das Joch 10 ist schwenkbar ausgebildet und mittels einer Verstellvorrichtung 11 verstellbar, so dass sich die Neigung der Rückenführungsstangen 3 einstellen lässt. Die Verstellvorrichtung 11 kann hydraulisch, mechanisch oder elektromechanisch ausgebildet sein.The seat according to the invention initially comprises two mutually parallel
An dem vorderen Bereich der Sitzführungsstangen 6 ist ein Querlager 12 befestigt, welches die verschwenkbare Lagerung zweier zueinander paralleler Fußstützenträger 13 ermöglicht. Die Neigung der Fußstützenträger 13 ist mittels einer Verstellvorrichtung 14 einstellbar, welche analog der Verstellvorrichtung 11 aufgebaut ist.At the front portion of the
Wie sich insbesondere aus Fig. 2 ergibt, ist auf die beiden Rückenführungsstangen 3 ein Befestigungsprofil 4 aufgeschoben, welches höhenvariabel einstellbar ist, um auf diese Weise die Höhe einer Rückenlehne 2 zu definieren. An dem Befestigungsprofil 4 sind mehrere sich quer zu diesem erstreckende Rückenpolsterelemente 5 befestigt, beispielsweise mittels der dargestellten Bügel 15, welche zugleich als Schiebegriffe dienen können.As is apparent in particular from Fig. 2, a fastening profile 4 is pushed onto the two back guide rods 3, which is adjustable in height, in order to define the height of a
Die Höhe der einzelnen Rückenpolsterelemente 5 ist ebenso variabel wie deren Breite, so dass sich eine optimale Anpassung der Rückenlehne 2 an die Bedürfnisse des Benutzers ergibt.The height of the individual
An der Rückenlehne 2 sind weiterhin Anbauteile 8 vorgesehen, beispielsweise in Form einer Armlehne oder einer Kopfstütze. Diese können bevorzugter Weise an dem Befestigungsprofil 4 verankert oder einstellbar befestigt sein.On the
Die beiden Sitzführungsstangen 6 lagern mehrere Sitzelemente 7, deren Breite und Tiefe variabel ist. Die Sitzelemente 7 sind bevorzugter Weise mit den Sitzführungsstangen 6 verklemmt oder verschraubt. Durch geeignete Dimensionierung der Sitzführungselemente ist die Sitztiefe ebenso einstellbar wie die Sitzbreite.The two
- 11
- Sitzflächeseat
- 22
- Rückenlehnebackrest
- 33
- RückenführungsstangeBack guide rod
- 44
- Befestigungsprofilmounting profile
- 55
- RückenpolsterelementBack cushion element
- 66
- SitzführungsstangeSeat guide rail
- 77
- Sitzelementseat element
- 88th
- Anbauteilattachment
- 99
- Querstangecrossbar
- 1010
- Jochyoke
- 1111
- Verstellvorrichtungadjustment
- 1212
- Querlagercross bearing
- 1313
- FußstützenträgerFußstützenträger
- 1414
- Verstellvorrichtungadjustment
- 1515
- Bügelhanger
Claims (17)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202004017110U DE202004017110U1 (en) | 2004-11-05 | 2004-11-05 | Seat with a seat and a backrest |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1655010A2 true EP1655010A2 (en) | 2006-05-10 |
EP1655010A3 EP1655010A3 (en) | 2008-05-21 |
Family
ID=34089467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05019250A Withdrawn EP1655010A3 (en) | 2004-11-05 | 2005-09-05 | Chair with a seat and a back |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1655010A3 (en) |
DE (1) | DE202004017110U1 (en) |
NO (1) | NO20055100L (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010037809B4 (en) * | 2010-09-28 | 2012-04-05 | Interco Gesellschaft Für Die Planung Und Den Vertrieb Von Reha Hilfen Mbh | Seat arrangement, e.g. Wheelchair, with swiveling footrest |
DE102011117672B4 (en) | 2011-09-19 | 2013-07-11 | Otto Bock Mobility Solutions Gmbh | backrest |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3565482A (en) * | 1968-06-24 | 1971-02-23 | Leif Blodee | Adjustable contour chair |
DE2427059A1 (en) * | 1974-06-05 | 1975-12-18 | Top System Burkhard Luebke | Mass-produced chair with metal frame - comprises two-part seat formed from two identical back rest elements |
EP1142751A1 (en) * | 2000-04-04 | 2001-10-10 | FERRARI S.p.A. | Adaptable seat |
WO2002022067A1 (en) * | 2000-09-18 | 2002-03-21 | Itop S.R.L. | Dynamic articulated orthopaedic seat-back |
WO2002102203A1 (en) * | 2001-06-14 | 2002-12-27 | Factory Design Ltd | Seats |
DE10152560A1 (en) * | 2000-10-12 | 2003-05-08 | Sven Poppel | Office chair with adjustable seat and backrest has vertically spaced shaped elements at rear of backrest coupled to pivot lever operated by setting device |
-
2004
- 2004-11-05 DE DE202004017110U patent/DE202004017110U1/en not_active Expired - Lifetime
-
2005
- 2005-09-05 EP EP05019250A patent/EP1655010A3/en not_active Withdrawn
- 2005-11-01 NO NO20055100A patent/NO20055100L/en not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3565482A (en) * | 1968-06-24 | 1971-02-23 | Leif Blodee | Adjustable contour chair |
DE2427059A1 (en) * | 1974-06-05 | 1975-12-18 | Top System Burkhard Luebke | Mass-produced chair with metal frame - comprises two-part seat formed from two identical back rest elements |
EP1142751A1 (en) * | 2000-04-04 | 2001-10-10 | FERRARI S.p.A. | Adaptable seat |
WO2002022067A1 (en) * | 2000-09-18 | 2002-03-21 | Itop S.R.L. | Dynamic articulated orthopaedic seat-back |
DE10152560A1 (en) * | 2000-10-12 | 2003-05-08 | Sven Poppel | Office chair with adjustable seat and backrest has vertically spaced shaped elements at rear of backrest coupled to pivot lever operated by setting device |
WO2002102203A1 (en) * | 2001-06-14 | 2002-12-27 | Factory Design Ltd | Seats |
Also Published As
Publication number | Publication date |
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DE202004017110U1 (en) | 2005-01-20 |
NO20055100L (en) | 2006-05-08 |
EP1655010A3 (en) | 2008-05-21 |
NO20055100D0 (en) | 2005-11-01 |
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