DE1854149U - STEEL TUBE CHAIR. - Google Patents

STEEL TUBE CHAIR.

Info

Publication number
DE1854149U
DE1854149U DE1962G0025678 DEG0025678U DE1854149U DE 1854149 U DE1854149 U DE 1854149U DE 1962G0025678 DE1962G0025678 DE 1962G0025678 DE G0025678 U DEG0025678 U DE G0025678U DE 1854149 U DE1854149 U DE 1854149U
Authority
DE
Germany
Prior art keywords
seat
steel tube
chair
attached
backrest
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
Application number
DE1962G0025678
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wenzel Galler S Sohn K G
Original Assignee
Wenzel Galler S Sohn K G
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wenzel Galler S Sohn K G filed Critical Wenzel Galler S Sohn K G
Priority to DE1962G0025678 priority Critical patent/DE1854149U/en
Publication of DE1854149U publication Critical patent/DE1854149U/en
Expired legal-status Critical Current

Links

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
    • A47C7/02—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
    • A47C7/02—Seat parts
    • A47C7/024—Seat parts with double seats

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Description

Stahlrohrstuhl Es sind Stühle bekannt, deren Sitzfläche nach der Rückenlehne hin keilförmig ansteigend verstellt werden kann, wodurch das Kreuzbein des Sitzenden abgestützt und eine Verkrümmung der Wirbelsäule verhindert wird. Diese Verstellung ist jedoch nur in Intervallen möglich. Stühle mit verstellbarer Rückenlehne sind gleichfalls bekannt. Tubular steel chair There are chairs known whose seat according to the The backrest can be adjusted upwards in a wedge shape, thereby increasing the sacrum the seated person is supported and a curvature of the spine is prevented. These However, adjustment is only possible at intervals. Chairs with adjustable backrests are also known.

Der Stahlrohrstuhl nach der Erfindung, der als Büro-oder Arbeitsstuhl mit einer verstellbaren Rückenlehne ausgestattet ist, besitzt demgegenüber einen kontinuierlich verstellbaren Sitzkeil, an dem hinteren Teil der Sitzfläche, wodurch eine bessere anatomische Anpassung an die Körperlage erreicht wird.The tubular steel chair according to the invention, which is used as an office or work chair is equipped with an adjustable backrest, has a continuously adjustable seat wedge, on the rear part of the seat, whereby a better anatomical adaptation to the body position is achieved.

In den beiliegenden Zeichnungen ist eine beispielsweise Ausführungsform eines Stahlrohrdrehstuhles mit keilförmig verstellbarem Abstützteil der Sitzfläche dargestellt.In the accompanying drawings is an exemplary embodiment a tubular steel swivel chair with a wedge-shaped adjustable support part of the seat shown.

Figur 1 ist eine Seiten-und Figur 2 ist eine Rückansicht des Stahlrohrstuhles, während die Figuren 3 und 4 die Verstellvorrichtung in Seiten-und Rückansicht wiedergeben.Figure 1 is a side and Figure 2 is a rear view of the tubular steel chair, while FIGS. 3 and 4 show the adjusting device in side and rear views.

Die Gesässitzfläche, bzw. der Sitzkeil 1, ist drehbar am rückwärtigen Ende der Sitzfläche 2 angebracht. An der Unterseite des Sitzkeiles 1 ist ein Stützbügel 3 befestigt, in dessen Scharnierzapfen 4 die Gleitbügel 5 drehbar angeordnet sind. Diese nach unten geschlossenen Gleitbügel werden von einer mit Stahlschraube 6 versehenen waagrechten Achse 7 geführt, die an dem elastischen, die Sitzfläche 2 und die verstellbare Rückenlehne 9 tragenden, mit dem Stuhlfuss drehbar verbundenen, Stahlbügel 8 befestigt ist.The seat surface, or the seat wedge 1, is rotatable on the rear End of the seat 2 attached. On the underside of the seat wedge 1 is a support bracket 3 attached, in the hinge pin 4, the sliding bracket 5 are rotatably arranged. These sliding brackets, which are closed at the bottom, are provided with a steel screw 6 horizontal axis 7 out, which is attached to the elastic, the seat 2 and the adjustable Steel bracket 8 supporting the backrest 9 and rotatably connected to the chair base is.

Der Sitzkeil ist dadurch genauestens auf den gewünschten Winkel einzustellen. SchutzansprücheThis means that the seat wedge can be precisely adjusted to the desired angle. Protection claims

Claims (2)

S c h u t z a n s p r ü c h e 1. Stahlrohrstuhl mit verstellbarer Rückenlehne, dadurch gekennzeichnet, dass der hintere Teil der Sitzfläche (2) eine an letztere drehbar angebrachte Gesäßstückfläche (1) besitzt, die mittels einer an dem die Sitzfläche (2) und Rückenlehne (9) tragenden Stahlrohr (8) befestigten Verstellvorrichtung (3,4,5,6) kontinuierlich in jede gewünschte Stützlage einstellbar ist.S c h u t z a n s p r ü c h e 1. Tubular steel chair with adjustable Backrest, characterized in that the rear part of the seat surface (2) has a to the latter rotatably attached seat piece surface (1), which by means of a attached to the steel tube (8) carrying the seat (2) and backrest (9) Adjusting device (3, 4, 5, 6) continuously adjustable to any desired support position is. 2. Stahlrohrstuhl mit Verstellvorrichtung nach Anspruch 1, gekennzeichnet durch einen an der Unterseite der Gesäßstückfläche (2) befestigten Stützbügel (3), der in Scharnierzapfen (4) schwenkbar montiert ist, in den die Gleitbügel (5) gleichfalls schwenkbar angeordnet sind, eine die Gleitbügel (5) führende waagrechte Achse (7) die am einen Ende eine Stellschraube (6) besitzt und eine Stellschraube (10), die die gesamte Verstellvorrichtung auf dem Stahlrohr (8) fixiert.2. tubular steel chair with adjusting device according to claim 1, characterized by a support bracket (3) attached to the underside of the buttock area (2), which is pivotably mounted in the hinge pin (4), in which the sliding bracket (5) also are pivotably arranged, a horizontal axis (7) leading to the sliding bracket (5) which has an adjusting screw (6) at one end and an adjusting screw (10) which the entire adjustment device is fixed on the steel tube (8).
DE1962G0025678 1962-04-04 1962-04-04 STEEL TUBE CHAIR. Expired DE1854149U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1962G0025678 DE1854149U (en) 1962-04-04 1962-04-04 STEEL TUBE CHAIR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962G0025678 DE1854149U (en) 1962-04-04 1962-04-04 STEEL TUBE CHAIR.

Publications (1)

Publication Number Publication Date
DE1854149U true DE1854149U (en) 1962-06-28

Family

ID=33002712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1962G0025678 Expired DE1854149U (en) 1962-04-04 1962-04-04 STEEL TUBE CHAIR.

Country Status (1)

Country Link
DE (1) DE1854149U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642348A1 (en) * 1996-10-14 1998-04-23 Mathieu Ernst Ulrich Dipl Ing Adjustable seat
DE19752355A1 (en) * 1996-10-14 1999-06-02 Mathieu Ernst Ulrich Dipl Ing Adjustable seating surface

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642348A1 (en) * 1996-10-14 1998-04-23 Mathieu Ernst Ulrich Dipl Ing Adjustable seat
DE19752355A1 (en) * 1996-10-14 1999-06-02 Mathieu Ernst Ulrich Dipl Ing Adjustable seating surface
DE19642348C2 (en) * 1996-10-14 2000-05-18 Mathieu Ernst Ulrich Adjustable seat
DE19752355C2 (en) * 1996-10-14 2001-12-06 Mathieu Ernst Ulrich Adjustable seat
EP0919161A2 (en) 1997-11-25 1999-06-02 E. -Ulrich Mathieu Adjustable seat
EP0919161A3 (en) * 1997-11-25 2001-04-18 E. -Ulrich Mathieu Adjustable seat

Similar Documents

Publication Publication Date Title
DE69200320T2 (en) ERGONOMICALLY IMPROVED CHAIR OR ARMCHAIR.
DE2600274C3 (en) Chair with adjustable backrest
DE69411160T2 (en) ARMREST FOR A CHAIR
US2990008A (en) Head and back rest
DE10048781A1 (en) Neck support for a chair
DE3779696T2 (en) ADJUSTABLE CHAIRS.
DE9320441U1 (en) Massage chair with an adjustable backrest support
DE9416674U1 (en) Seating and training area
DE2438295A1 (en) Chair with independently adjustable seat and backrest - has articulated joint mounted between two movable parts near horizontal axle
CH558158A (en) Office chair with angular adjustment of back support - adjusts seat simultaneously with angle of back support
DE1290685B (en) Reclining armchair
DE3829470C1 (en) A piece of seating furniture with neck support
EP0891145B1 (en) Chair
DE1854149U (en) STEEL TUBE CHAIR.
DE3519673A1 (en) Seat for disabled individuals and the like, of adjustable inclination
DE3002182C2 (en) Chair, in particular work chair or standing work seat
DE716060C (en) Chair with adjustable backrest and height-adjustable armrests
DE1616167B1 (en) wheelchair
DE4201349A1 (en) Multi-purpose chair for infirm and physically handicapped - has seat of adjustable height and backrest with adjustable angle of inclination
DE69507725T2 (en) Chair with a supported steering gear
DE3239356A1 (en) Seat for a chair, armchair or the like
CH473579A (en) Mobile chair with foot and arm rests
DE3902725C2 (en) Treatment couch, in particular massage couch
DE8912125U1 (en) Seating furniture, especially chairs
DE9407650U1 (en) Massage chair with an adjustable backrest support