DE9420149U1 - Armchair with auxiliary backrest and footrest - Google Patents
Armchair with auxiliary backrest and footrestInfo
- Publication number
- DE9420149U1 DE9420149U1 DE9420149U DE9420149U DE9420149U1 DE 9420149 U1 DE9420149 U1 DE 9420149U1 DE 9420149 U DE9420149 U DE 9420149U DE 9420149 U DE9420149 U DE 9420149U DE 9420149 U1 DE9420149 U1 DE 9420149U1
- Authority
- DE
- Germany
- Prior art keywords
- backrest
- footrest
- telephone
- fax
- armchair
- 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 - Lifetime
Links
- 230000037396 body weight Effects 0.000 claims 1
- 244000309464 bull Species 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
- A47C1/0242—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by electric motors
-
- 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
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
- A47C7/506—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type
- A47C7/5066—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type by rotation
- A47C7/5068—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type by rotation actuated by linkages
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
Die Erfindung betrifft einen Sessel mit durch Hilfskraft verstellbarer Lehne und Fußbank.The invention relates to an armchair with a backrest and footstool that can be adjusted by an assistant.
Bei einem bekannten Sessel dieser Art sind Lehne und Fußbank durch Gasdruckfedern verstellbar, die gegen die Kraft von Rückstellfedern wirken. Diese Rückstellfedern dienen dazu, das Rückstellen von Lehne und Fußbank in die hochgeschwenkte Sitzposition zu unterstützen. Die Gasdruckfedern müssen groß dimensioniert sein, weil sie bei der Verstellung von Lehne und Fußbank in die Liegeposition zusätzlich die Kraft der Rückstellfedern überwinden müssen.In a well-known armchair of this type, the backrest and footrest are adjustable using gas pressure springs that work against the force of return springs. These return springs are used to support the return of the backrest and footrest into the raised sitting position. The gas pressure springs must be large because they must also overcome the force of the return springs when adjusting the backrest and footrest into the reclining position.
741741
Bremen:Bremen:
Hollerallee 32, D-28209 Bremen
Postf. 10 71 27, D-28071 BremenHollerallee 32, D-28209 Bremen
PO Box 10 71 27, D-28071 Bremen
Telephon (04 21) 3 40 90
Telefax (04 21) 3 49 &Idigr; 7 68
Telex 244 958 bopat dTelephone (04 21) 3 40 90
Fax (04 21) 3 49 &Idigr; 7 68
Telex 244 958 bopat d
Berlin:Berlin:
UMandstraße 173/174
D-10719 BerlinUMandstrasse 173/174
D-10719 Berlin
München:Munich:
Franz-Joseph-StraSe 38 D-80801 MünchenFranz-Joseph-Strasse 38 D-80801 Munich
Telephon (0 30) 8 81 IO 36 · T«lef hon (0.89) Mi'O SI» Telefax (0 30)8 8130 27 * . j5lejo*j .(0 891 ?4&iacgr;&thgr; I^ Telex 183 661 frono d # #1ilex 5J4 282Jfort><id# ^ · Leipzig:Telephone (0 30) 8 81 10 36 · Tel. (0.89) 767 777 Fax . (0 30) 8 81 10 27 * . j5lejo*j .(0 891 ?4&iacgr;&thgr; I^ Telex 183 661 frono d # # 1ilex 5J4 282Jfort><id # ^ · Leipzig:
Philipp-Rosenthal-StraEe 21
D-04103 LeipzigPhilipp-Rosenthal-Strasse 21
D-04103 Leipzig
Telephon (03**1) 9 60 29 77
SJ *(Siil)31 03 25Telephone (03**1) 9 60 29 77
SJ *(Siil)31 03 25
Düsseldorf:Dusseldorf:
Ncßlerstraße 5 D-40593 Düsseldorf Telephon (02 11) 71 89 83 Telefax (02 11)7 18 27 50Ncßlerstraße 5 D-40593 Düsseldorf Telephone (02 11) 71 89 83 Fax (02 11)7 18 27 50
Kiel:Kiel:
Niemann5weg D-24105 KielNiemann5weg D-24105 Kiel
Telephon (04 31) 8 40 Telefax (04 31)8 40Telephone (04 31) 8 40 Fax (04 31)8 40
&Bgr;&Ogr;&Egr;&EEgr;&Mgr;&Egr;&Kgr;&Ggr; & BOEHMEKr^QÄDEM.^N.N«yND JPA^TNER&Bgr;&Ogr;&Egr;&EEgr;&Mgr;&Egr;&Kgr;&Ggr; & BOEHMEKr^QÄDEM.^N.N«yND JPA^TNER
• · i · i
Das Problem, ein Absenken der Lehne und gleichzeitiges Hochschwenken der Fußbank wie auch ein Wiederaufrichten der Lehne und ein Absenken der Fußbank unter der Last des auf dem Sessel-ruhenden Benutzers zu ermöglichen, ist unter anderem wegen der Größe der erforderlichen Gasdruckfedern und Rückstellfedern bisher nicht befriedigend gelöst. Hinzu kommt, daß Gasdruckfedern nicht ausfallsicher sind und häufige Wartung erfordern.The problem of lowering the backrest and simultaneously swiveling up the footrest, as well as straightening the backrest and lowering the footrest under the weight of the user resting on the chair, has not yet been satisfactorily solved, partly because of the size of the gas pressure springs and return springs required. In addition, gas pressure springs are not fail-safe and require frequent maintenance.
Der Erfindung liegt die Aufgabe zugrunde, einen Sessel der beschriebenen Art zu schaffen, bei dem eine Lehnen- und Fußbankverstellung in volle Liegeposition und aus dieser wieder in die aufgerichtete Sitzposition unter Belastung durch den Benutzer in bequemer und zuverlässiger Weise ermöglicht ist.The invention is based on the object of creating an armchair of the type described, in which the backrest and footrest can be adjusted to a full reclining position and from there back to the upright sitting position under the load of the user in a comfortable and reliable manner.
Zur Lösung dieser Aufgabe dient Anspruch 1.Claim 1 serves to solve this problem.
Vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen angegeben.Advantageous embodiments of the invention are specified in the subclaims.
Die Erfindung ist im folgenden anhand schematischer Zeichnungen an einem Ausführungsbeispiel mit weiteren Einzelheiten näher erläutert. Es zeigen:The invention is explained in more detail below using schematic drawings of an embodiment with further details. They show:
Fig. 1 eine perspektivische Ansicht eines Sessels gemäß der Erfindung in Sitzposition schräg von vorn und unten;Fig. 1 is a perspective view of an armchair according to the invention in a sitting position, obliquely from the front and below;
Fig. 2 eine Seitenansicht des Sessels nach Fig. 1 in Liegeposition.Fig. 2 is a side view of the armchair according to Fig. 1 in lying position.
Der Sessel nach der Erfindung hat ein Sitzteil 2 mit einem Sitzrahmen 4, Armteilen 6, einer Lehne 8 und einer Fußbank 10 mit ausschiebbarer Verlängerung 12.The armchair according to the invention has a seat part 2 with a seat frame 4, arm parts 6, a backrest 8 and a footstool 10 with extendable extension 12.
BOEHMERT & BOEHMERT *^<9>&iacgr;&phgr;EM3ANM.«&ngr;d^PAJSTMBOEHMERT & BOEHMERT *^<9>&iacgr;&phgr;EM 3 ANM.«&ngr;d^PAJSTM
3 -3 -
Vom Sitzrahmen 4 ragen Streben 14,16 nach unten. An der Strebe 14 ist bei 18 das eine Ende eines insgesamt mit bezeichneten elektromotorischen Antriebes angelenkt. An der Strebe 16 ist bei 22 ein weiterer elektromotorischer Antrieb 24 angelenkt, der gegensinnig zum Antrieb 20 angeordnet ist und wirkt.Struts 14, 16 protrude downwards from the seat frame 4. One end of an electric motor drive, designated overall by , is hinged to strut 14 at 18. Another electric motor drive 24 is hinged to strut 16 at 22, which is arranged and works in the opposite direction to drive 20.
Die beiden Antriebe sind prinzipiell gleich ausgebildet. Sie umfassen jeweils einen Elektromotor 21 bzw. 23 und eine Vorrichtung 25 bzw. 27 zum Wandeln der Drehbewegung des Elektromotors in eine translatorische Bewegung einer Stellstange 29 bzw. 31.The two drives are basically designed in the same way. They each comprise an electric motor 21 or 23 and a device 25 or 27 for converting the rotary motion of the electric motor into a translatory motion of an actuating rod 29 or 31.
Die genannte Vorrichtung 2Z bzw. 27 kann von einem hydraulischen Zylinder oder von einer bekannten Spindel-Mutterneinheit gebildet sein.The said device 2Z or 27 can be formed by a hydraulic cylinder or by a known spindle-nut unit.
Die Stellstange 29 des Antriebes 20 ist bei 30 an einem Bügel 30 angelenkt, der Teil eines Lehnenrahmens 32 der Lehne 8 bildet. Der Lehnenrahmen 32 ist um eine Achse 33 schwenkbar am Sitzrahmen 4 angebracht.The adjusting rod 29 of the drive 20 is hinged at 30 to a bracket 30, which forms part of a backrest frame 32 of the backrest 8. The backrest frame 32 is attached to the seat frame 4 so as to be pivotable about an axis 33.
Die Stellstange 31 ist bei 34 an ein Versteifungsteil 35 der Fußbank 10 angelenkt, die um"eine Achse 36 schwenkbar am Sitzrahmen 4 angelenkt ist.The adjusting rod 31 is hinged at 34 to a stiffening part 35 of the footrest 10, which is hinged to the seat frame 4 so as to be pivotable about an axis 36.
Die beiden Antriebe 20,24 lassen sich wahlweise unabhängig voneinander oder gemeinsam von einem Fernbedienungsteil aus über darin integrierte Tastschalter von einem Benutzer bedienen, der sich in sitz- oder Liegestellung auf dem Sessel befindet.The two drives 20,24 can be operated either independently of one another or together from a remote control unit via integrated push buttons by a user who is in a sitting or lying position on the chair.
Claims (6)
sind, daß sie eine Verstellung von Lehne (8) und
Fußbank (10) in die und aus der Liegeposition unter Belastung durch das Körpergewicht des Benutzers ermöglichen. 1. Armchair with a backrest (8) and footrest (10) adjustable by an assistant, characterized in that a separate electric motor drive (20, 24) is provided for adjusting the backrest and footrest, and that the drives (20, 24) are designed in such a way
are that they allow adjustment of the backrest (8) and
Footstool (10) to move into and out of the lying position under the load of the user's body weight.
Postf. 10 71 27, D-28071 BremenHollerallee 32, D-28209 Bremen
PO Box 10 71 27, D-28071 Bremen
Telefax (04 21)3 49 17 68
Telex 244 958 bopat dTelephone (04 21) 3 40 90
Fax (04 21)3 49 17 68
Telex 244 958 bopat d
•fclephon (OVl) 9 60 29 77 · flgjtl) 31 03 25Philipp-Rosenthal-Siraße 21 D-04103 Leipzig
•fclephon (OVl) 9 60 29 77 · flgjtl) 31 03 25
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9420149U DE9420149U1 (en) | 1994-12-16 | 1994-12-16 | Armchair with auxiliary backrest and footrest |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9420149U DE9420149U1 (en) | 1994-12-16 | 1994-12-16 | Armchair with auxiliary backrest and footrest |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9420149U1 true DE9420149U1 (en) | 1995-02-02 |
Family
ID=6917500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9420149U Expired - Lifetime DE9420149U1 (en) | 1994-12-16 | 1994-12-16 | Armchair with auxiliary backrest and footrest |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9420149U1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1009147A3 (en) * | 1995-02-20 | 1996-12-03 | Veldeman Group Naamloze Vennoo | Armchair. |
DE20108884U1 (en) * | 2001-05-28 | 2002-10-02 | Flamme, Klaus Peter, Dipl.-Ing., 86916 Kaufering | Two-motor adjustable fitting for relaxation armchairs |
DE20108887U1 (en) * | 2001-05-28 | 2002-10-02 | Flamme, Klaus Peter, Dipl.-Ing., 86916 Kaufering | Double-motor adjustment for fittings with sliding secondary parts for the footrest and back |
WO2002087389A1 (en) * | 2001-04-14 | 2002-11-07 | Dewert Antriebs- Und Systemtechnik Gmbh & Co- Kg | Seat-recliner fitting that can be adjusted by a motor |
EP1346664A3 (en) * | 2002-03-21 | 2004-01-28 | Weco Polstermöbel GmbH & Co. | Actuating device for a neck support of seating furniture |
US7543885B2 (en) | 2004-09-13 | 2009-06-09 | Golden Technologies, Inc. | Lift chair and recliner |
DE102008049892A1 (en) * | 2008-10-03 | 2010-04-08 | June Cabin Interior Solutions Gmbh | Kinetic device for adjusting leg and/or foot elements of e.g. airplane seat, has cylinder arranged at adjustable leg and foot elements, such that backrest is adjusted by compressing cylinder to pivot leg and foot elements |
US9743770B1 (en) | 2013-10-01 | 2017-08-29 | Golden Technologies, Inc. | Multi-positioning recliner chair |
-
1994
- 1994-12-16 DE DE9420149U patent/DE9420149U1/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1009147A3 (en) * | 1995-02-20 | 1996-12-03 | Veldeman Group Naamloze Vennoo | Armchair. |
WO2002087389A1 (en) * | 2001-04-14 | 2002-11-07 | Dewert Antriebs- Und Systemtechnik Gmbh & Co- Kg | Seat-recliner fitting that can be adjusted by a motor |
US6840575B2 (en) | 2001-04-14 | 2005-01-11 | Dewert Antriebs-Und Systemtechnik Gmbh & Co. Kg | Seat-recliner fitting that can be adjusted by a motor |
DE20108884U1 (en) * | 2001-05-28 | 2002-10-02 | Flamme, Klaus Peter, Dipl.-Ing., 86916 Kaufering | Two-motor adjustable fitting for relaxation armchairs |
DE20108887U1 (en) * | 2001-05-28 | 2002-10-02 | Flamme, Klaus Peter, Dipl.-Ing., 86916 Kaufering | Double-motor adjustment for fittings with sliding secondary parts for the footrest and back |
EP1346664A3 (en) * | 2002-03-21 | 2004-01-28 | Weco Polstermöbel GmbH & Co. | Actuating device for a neck support of seating furniture |
US7543885B2 (en) | 2004-09-13 | 2009-06-09 | Golden Technologies, Inc. | Lift chair and recliner |
US9848704B1 (en) | 2004-09-13 | 2017-12-26 | Golden Technologies, Inc. | Lift chair and recliner |
DE102008049892A1 (en) * | 2008-10-03 | 2010-04-08 | June Cabin Interior Solutions Gmbh | Kinetic device for adjusting leg and/or foot elements of e.g. airplane seat, has cylinder arranged at adjustable leg and foot elements, such that backrest is adjusted by compressing cylinder to pivot leg and foot elements |
US9743770B1 (en) | 2013-10-01 | 2017-08-29 | Golden Technologies, Inc. | Multi-positioning recliner chair |
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