DE102004050854A1 - Chair has back rest which is attached to seat by arm rests, leaving gap between it and seat - Google Patents
Chair has back rest which is attached to seat by arm rests, leaving gap between it and seat Download PDFInfo
- Publication number
- DE102004050854A1 DE102004050854A1 DE102004050854A DE102004050854A DE102004050854A1 DE 102004050854 A1 DE102004050854 A1 DE 102004050854A1 DE 102004050854 A DE102004050854 A DE 102004050854A DE 102004050854 A DE102004050854 A DE 102004050854A DE 102004050854 A1 DE102004050854 A1 DE 102004050854A1
- Authority
- DE
- Germany
- Prior art keywords
- seat
- backrest
- chair
- slider
- attached
- 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
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil 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
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
Abstract
Description
Die vorliegende Erfindung betrifft einen Stuhl mit einem Sitz und mit einer Rückenlehne.The The present invention relates to a chair with a seat and with a backrest.
Bei solchen Stühlen ist die Rückenlehne praktisch stets am hinteren Rand des Sitzes befestigt oder einteilig mit dem Sitz ausgebildet.at such chairs the backrest is practical always attached to the rear edge of the seat or in one piece with the Seat trained.
Diese Art der Rückenlehnenbefestigung führt dazu, dass Kleidungsstücke wie Jacketts oder lange Blusen eingeklemmt oder verknittert werden. Außerdem ist insbesondere bei einteilig mit dem Sitz ausgebildeten Rückenlehnen die Belüftung des Rückenbereichs einer Person oft nur unzureichend.These Type of backrest attachment causes that garments how jackets or long blouses are pinched or crumpled. Besides that is especially in one piece with the seat formed backrests the ventilation of the back area a person often insufficient.
Aufgabe der vorliegenden Erfindung ist es demgegenüber, einen Stuhl mit den eingangs genannten Merkmalen dahin gehend weiterzubilden, dass die Kleidung geschont wird und eine bessere Belüftung des Sitzenden im Hüft- oder Beckenbereich stattfinden kann.task the present invention, in contrast, a chair with the above mentioned features to educate that the clothing is protected and better ventilation of the sitter in the hip or pelvic area can take place.
Diese Aufgabe wird durch einen Stuhl mit einem Sitz und mit einer Rückenlehne gelöst, welche mithilfe zweier seitlich zur Rückenlehne angeordneter Lehnenträger unter Ausbildung eines Abstands zum Sitz seitlich an dem Sitz befestigt ist. Die Lehnenträger können eine Doppelfunktion besitzen, nämlich einerseits als herkömmliche Armlehne und andererseits als einzige Halterung der Rückenlehne am Sitz. Die Rückenlehne geht über die Lehnenträger in den Sitz über. Die Beabstandung der Rückenlehne zum Sitz verringert die Schweißbildung im unteren Rückenbereich im Sommer oder in warmen Büroräumen und schont die Kleidung.These Task is by a chair with a seat and with a backrest solved, which under with the help of two laterally arranged to the backrest backrest support Forming a distance to the seat attached to the side of the seat is. The backrests can have a double function, namely on the one hand, as conventional Armrest and on the other hand, as the sole support of the backrest on Seat. The backrest goes over the backrests in the seat over. The spacing of the backrest to the seat reduces perspiration in the lower back in the summer or in warm office spaces and spares the clothes.
Zur Neigungsverstellung der Rückenlehne kann der Stuhl zusätzlich eine Mechanik zur Neigungsverstellung der Rückenlehne aufweisen. Der Bewegungsablauf folgt dabei synchron zur Bewegung des Benutzers. Störende oder gegenläufige Abläufe sind ausgeschaltet.to Tilt adjustment of the backrest can the chair in addition have a mechanism for tilt adjustment of the backrest. The movement process follows synchronously with the movement of the user. Disturbing or opposing procedures are off.
Eine elegante Art der Ausbildung der Neigungsverstellung ergibt sich daraus, dass die Rückenlehne über einen Lehnenträger mit einem Gleitstück verbunden ist, welches an dem Sitz verschiebbar gelagert ist.A elegant way of training the tilt adjustment results from that the backrest over one backrest support with a slider is connected, which is slidably mounted on the seat.
Bevorzugt ist ein bogenförmiger Stab vorgesehen, an dem das Gleitstück gelagert ist. Daraus resultiert die Neigungsverstellung der Rückenlehne in angenehme Relaxpositionen.Prefers is a bow-shaped Rod provided on which the slider is mounted. This results the tilt adjustment of the backrest in pleasant relaxation positions.
Es kann jeweils ein Gleitstück an einer Seite des Sitzes gegenüberliegend zu dem anderen Gleitstück angebracht sein, wobei die beiden Gleitstücke über jeweils ein Verbindungselement an einer drehbaren Mittelachse befestigt sind, die bei einer Neigung des Sitzes in Drehung versetzt wird, wodurch sich die Rückenlehne synchron zum Sitz neigt.It can each be a slider opposite to one side of the seat to the other slider be attached, wherein the two sliders each have a connecting element are attached to a rotatable central axis at an inclination The seat is set in rotation, which causes the backrest in sync with the seat.
Zur Arretierung der geneigten Rückenlehne kann eine Gasfeder zur Arretierung des Gleitstücks vorgesehen sein.to Locking the inclined backrest can a gas spring may be provided for locking the slider.
Ein bevorzugtes Ausführungsbeispiel der Erfindung ist in der Zeichnung schematisch dargestellt und wird unter Bezugnahme auf die Figuren beschrieben. Es zeigt im Einzelnen:One preferred embodiment The invention is shown schematically in the drawing and will described with reference to the figures. It shows in detail:
Aus
der
Der
Sitz
Die
Rückenlehne
Die
Lehnenträger
Der
in der
Die
Mittelachse
Wie
aus der
An
der Mittelachse
Aus
der Abfolge der
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004050854A DE102004050854B4 (en) | 2004-10-18 | 2004-10-18 | chair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004050854A DE102004050854B4 (en) | 2004-10-18 | 2004-10-18 | chair |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102004050854A1 true DE102004050854A1 (en) | 2006-04-20 |
DE102004050854B4 DE102004050854B4 (en) | 2012-01-19 |
Family
ID=36120652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004050854A Active DE102004050854B4 (en) | 2004-10-18 | 2004-10-18 | chair |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004050854B4 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE839079C (en) * | 1948-12-14 | 1952-12-11 | Walter Knoll & Co | Seating or support frame for covered seating |
GB867457A (en) * | 1958-12-01 | 1961-05-10 | Miller Herman Inc | A chair |
US3361472A (en) * | 1966-06-14 | 1968-01-02 | Corry Jamestown Corp | Reclining chair |
DE7629160U1 (en) * | 1976-09-18 | 1977-02-17 | Wilde Und Spieth, 7300 Esslingen | OFFICE CHAIR |
DE19847961A1 (en) * | 1998-10-17 | 2000-04-27 | Mauser Office Gmbh | Chair, especially office chair |
-
2004
- 2004-10-18 DE DE102004050854A patent/DE102004050854B4/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE839079C (en) * | 1948-12-14 | 1952-12-11 | Walter Knoll & Co | Seating or support frame for covered seating |
GB867457A (en) * | 1958-12-01 | 1961-05-10 | Miller Herman Inc | A chair |
US3361472A (en) * | 1966-06-14 | 1968-01-02 | Corry Jamestown Corp | Reclining chair |
DE7629160U1 (en) * | 1976-09-18 | 1977-02-17 | Wilde Und Spieth, 7300 Esslingen | OFFICE CHAIR |
DE19847961A1 (en) * | 1998-10-17 | 2000-04-27 | Mauser Office Gmbh | Chair, especially office chair |
Also Published As
Publication number | Publication date |
---|---|
DE102004050854B4 (en) | 2012-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |
Effective date: 20120420 |