CH287456A - Seating. - Google Patents

Seating.

Info

Publication number
CH287456A
CH287456A CH287456DA CH287456A CH 287456 A CH287456 A CH 287456A CH 287456D A CH287456D A CH 287456DA CH 287456 A CH287456 A CH 287456A
Authority
CH
Switzerland
Prior art keywords
handlebar
seat
backrest
seating furniture
parallelogram
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Embru-Werke
Original Assignee
Embru Werke Ag
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 Embru Werke Ag filed Critical Embru Werke Ag
Publication of CH287456A publication Critical patent/CH287456A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/36Support for the head or the back
    • A47C7/40Support for the head or the back for the back
    • A47C7/48Support for the head or the back for the back of freely-rotatable type
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C11/00Benches not otherwise provided for
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C13/00Convertible chairs, stools or benches
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/20Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being tiltable, e.g. to permit easy access
    • B60N2/203Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being tiltable, e.g. to permit easy access taking a position opposite to the original one
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D33/00Seats
    • B61D33/0007Details; Accessories
    • B61D33/0014Seat frames
    • B61D33/0028Seat frames for reversible seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Description

  

  Sitzmöbel.    Gegenstand vorliegender Erfindung ist  ein Sitzmöbel mit über den Sitz hinweg ver  stellbarer Rückenlehne, welches sich auf Fahr  zeugen, z. B. Tram- und Eisenbahnwagen, ver  wenden lässt. Durch Verstellen der Rücken  lehne kann bei vor- und rückwärts fahrenden  Fahrzeugen erreicht werden, dass die Fahr  gäste immer in der Fahrtrichtung sitzen. Er  findungsgemäss ist dieses Sitzmöbel nun der  art ausgebildet, dass die Verstellung der     Rük-          kenlehne    gleichzeitig auch eine Verstellung  der Neigung der Sitzfläche zur Folge hat. Da  durch wird ein bequemeres Sitzen bei beiden  Stellungen der Rückenlehne ermöglicht.  



  Als Ausführungsbeispiel des Erfindungs  gegenstandes ist in der beiliegenden Zeich  nung eine Sitzbank für Fahrzeuge dargestellt,  und zwar zeigt:       Fig.1    eine Seitenansicht und       Fig.    2 eine Vorderansicht.  



  Das dargestellte Sitzmöbel besitzt ein Ge  stell 1, das auf der einen Seite auf dem Boden  steht und sich auf der andern Seite an eine  Wand abstützt und auf beiden Seiten Armleh  nen 2 trägt. Die Rückenlehne 3 ist beidseitig  mittels eines     Lenkerparallelogrammes    im Ge  stell 1 schwenkbar gelagert und kann aus der  in     Fig.    1 in ausgezogenen und gestrichelten  Linien dargestellten Lage in die in strichpunk  tierten Linien dargestellte Lage verstellt wer  den. Dieses Lenkerparallelogramm umfasst die  längeren Lenker 4, 5, von denen der Lenker 4  etwas länger als der Lenker 5 ist. Die beiden  Lenker sind mittels Zapfen 6 mit der Rücken-    lehne 3 schwenkbar verbunden. An ihren an  dern Enden sind sie mittels der Zapfen in  Lagern 7 und 13 des Gestelles 1 abgestützt.

   Die  beiden Zapfen 7 sind näher beieinander als  die beiden Zapfen 6. Der     Gestellteil    zwischen  den beiden Zapfen 7 ist also kürzer als der  Teil der Rückenlehne 3 zwischen den Zapfen  6. An den Lenkern 4, 5 sind rechtwinklig ab  stehende Arme 8 angebracht, die durch eine  Stange 9 miteinander verbunden sind.  



  Die Sitzfläche 10 wird durch ein Polster  11 gebildet, das auf einem Rahmen 12 ruht.  Dieser ist auf beiden Seiten um den obern  Zapfen 7 schwenkbar und mit einem recht  winklig abstehenden Arm 23 versehen. Am  untern Ende des Armes 23 ist ein Schlitz 14  vorgesehen, durch welchen eine Stange 15, die  an dem über den untern Zapfen 7 hinaus ver  längerten Lenker 5 befestigt ist, hindurchgeht.  Bei einer Verstellung des     Lenkerparallelo-          grammes    mit der Rückenlehne 3 wird somit  auch der Arm 23 und der     mit    ihm fest ver  bundene Rahmen 12 verstellt. Die Sitzfläche  10 kommt in beiden Stellungen der Rücken  lehne 3 in eine für das Sitzen angenehme  Lage.  



  Bei längeren Bänken kann auch zwischen  den Enden noch eine Einrichtung     4-9        und     12-14 angeordnet sein.  



  Das Möbel ist zweckmässig als Stahlrohr  möbel ausgebildet, seine Rückenlehne     kann     beispielsweise mit Sperrholztafeln ausgefüllt  sein.



  Seating. The present invention is a seat with adjustable back across the seat, which testify to driving, z. B. trams and railroad cars, can be used. By adjusting the backrest for vehicles moving forwards and backwards, the passengers can always be seated in the direction of travel. According to the invention, this seating furniture is now designed in such a way that the adjustment of the backrest also results in an adjustment of the inclination of the seat surface. As a more comfortable sitting is made possible in both positions of the backrest.



  As an embodiment of the subject of the invention, a seat for vehicles is shown in the accompanying drawing, namely: Fig. 1 is a side view and Fig. 2 is a front view.



  The seating furniture shown has a Ge alternate 1, which is on one side on the ground and on the other side is supported on a wall and 2 armrests on both sides carries. The backrest 3 is pivotally mounted on both sides by means of a handlebar parallelogram in Ge alternate 1 and can be adjusted from the position shown in solid and dashed lines in Fig. 1 in the position shown in dashed lines who the. This handlebar parallelogram comprises the longer handlebars 4, 5, of which the handlebar 4 is slightly longer than the handlebar 5. The two links are pivotally connected to the backrest 3 by means of pins 6. At their other ends they are supported in bearings 7 and 13 of the frame 1 by means of the pins.

   The two pegs 7 are closer together than the two pegs 6. The frame part between the two pegs 7 is shorter than the part of the backrest 3 between the pegs 6. On the links 4, 5 are at right angles from standing arms 8 attached through a rod 9 are connected to one another.



  The seat 10 is formed by a cushion 11 which rests on a frame 12. This is pivotable on both sides about the upper pin 7 and is provided with an arm 23 protruding at a right angle. At the lower end of the arm 23 a slot 14 is provided through which a rod 15 which is attached to the ver elongated handlebar 5 on the lower pin 7 also passes. When the handlebar parallelogram is adjusted with the backrest 3, the arm 23 and the frame 12 firmly connected to it are thus also adjusted. The seat 10 comes in both positions of the backrest 3 in a comfortable position for sitting.



  In the case of longer benches, a device 4-9 and 12-14 can also be arranged between the ends.



  The furniture is expediently designed as a tubular steel furniture, its backrest can be filled with plywood panels, for example.

 

Claims (1)

PATENTANSPRUCH: Sitzmöbel mit über den Sitz hinweg um stellbarer Rückenlehne, dadurch gekennzeich net, dass die Verstellung der letzteren gleich zeitig auch eine Verstellung der Neigung der Sitzfläche zur Folge hat. UNTERANSPRÜCHE: 1. Sitzmöbel nach Patentanspruch, dadurch gekennzeichnet, dass die Rückenlehne mittels Lenkerparallelogrammen an einem Gestell ge lagert ist und der die Sitzfläche tragende, ver stellbare Rahmen mit diesem Lenkerparallelo gramm gekuppelt ist. 2. Sitzmöbel nach Unteranspruch 1, da durch gekennzeichnet, dass der die Sitzfläche tragende Rahmen schwenkbar gelagert ist und mittels eines Armes mit einem Lenker des Lenkerparallelogrammes verbunden ist. 3. PATENT CLAIM: Seating furniture with a backrest that can be adjusted over the seat, characterized in that the adjustment of the latter also results in an adjustment of the inclination of the seat. SUBClaims: 1. Seating furniture according to claim, characterized in that the backrest is superimposed on a frame by means of handlebar parallelograms and the adjustable frame carrying the seat is coupled to this handlebar parallelogram. 2. Seating furniture according to dependent claim 1, characterized in that the frame carrying the seat surface is pivotably mounted and is connected by means of an arm to a handlebar of the handlebar parallelogram. 3. Sitzmöbel nach Unteranspruch 1, da durch gekennzeichnet., dass die einander gegen überliegenden Lenker des Lenkerparallelo- grammes ungleich lang sind. Sitzmöbel nach Unteranspruch 1, da durch gekennzeichnet, dass zwei einander ge genüberliegende Lenker des Lenkerparallelo- grammes mit abstehenden, mittels einer Stange miteinander verbundenen Armen versehen sind. Seating furniture according to dependent claim 1, characterized in that the opposing links of the link parallelogram are of unequal length. Seating furniture according to dependent claim 1, characterized in that two mutually opposite handlebars of the handlebar parallelogram are provided with protruding arms connected to one another by means of a rod.
CH287456D 1950-07-27 1950-07-27 Seating. CH287456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH287456T 1950-07-27

Publications (1)

Publication Number Publication Date
CH287456A true CH287456A (en) 1952-11-30

Family

ID=4485798

Family Applications (1)

Application Number Title Priority Date Filing Date
CH287456D CH287456A (en) 1950-07-27 1950-07-27 Seating.

Country Status (1)

Country Link
CH (1) CH287456A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947558C (en) * 1954-08-29 1956-08-16 Augsburg Nuernberg A G Zweigni Reversible seat, especially for vehicles
FR2459634A1 (en) * 1979-06-27 1981-01-16 Lehuen Yves Seat with reversible back - has articulated frame with members pivoted together so back support can move from one side to other
FR2697215A1 (en) * 1992-10-27 1994-04-29 Ikeda Bussan Co Reversible car seat.
EP0756960A1 (en) * 1995-08-03 1997-02-05 Automobiles Peugeot Vehicle seat
WO2001070537A1 (en) * 2000-03-22 2001-09-27 Magna Seating Systems, Inc. A multi-positionable and reversible seat assembly
US6715825B2 (en) 2001-03-22 2004-04-06 Magna Seating Systems, Inc. Multi-positionable and reversible seat assembly
FR2863558A1 (en) * 2003-12-10 2005-06-17 Airbus Interior space modulating method for e.g. aircraft, involves moving seat backrest between two positions, where lower edge of backrest is opposite to one seat transversal edge in one position and to other transversal edge in other position
US8708393B2 (en) 2012-06-25 2014-04-29 Chrysler Group Llc Stowable seating arrangement for a vehicle
US8851549B2 (en) 2012-02-09 2014-10-07 Chrysler Group Llc Stowable vehicle seat

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947558C (en) * 1954-08-29 1956-08-16 Augsburg Nuernberg A G Zweigni Reversible seat, especially for vehicles
FR2459634A1 (en) * 1979-06-27 1981-01-16 Lehuen Yves Seat with reversible back - has articulated frame with members pivoted together so back support can move from one side to other
FR2697215A1 (en) * 1992-10-27 1994-04-29 Ikeda Bussan Co Reversible car seat.
EP0756960A1 (en) * 1995-08-03 1997-02-05 Automobiles Peugeot Vehicle seat
FR2737446A1 (en) * 1995-08-03 1997-02-07 Peugeot MOTOR VEHICLE SEAT
WO2001070537A1 (en) * 2000-03-22 2001-09-27 Magna Seating Systems, Inc. A multi-positionable and reversible seat assembly
US6715825B2 (en) 2001-03-22 2004-04-06 Magna Seating Systems, Inc. Multi-positionable and reversible seat assembly
FR2863558A1 (en) * 2003-12-10 2005-06-17 Airbus Interior space modulating method for e.g. aircraft, involves moving seat backrest between two positions, where lower edge of backrest is opposite to one seat transversal edge in one position and to other transversal edge in other position
WO2005065990A1 (en) * 2003-12-10 2005-07-21 Airbus Method for modulating the inner area of a vehicle and seat for carrying out said method
US7484795B2 (en) 2003-12-10 2009-02-03 Airbus Process for moduling the interior space of a vehicle and a seat for performing this process
US8851549B2 (en) 2012-02-09 2014-10-07 Chrysler Group Llc Stowable vehicle seat
US8708393B2 (en) 2012-06-25 2014-04-29 Chrysler Group Llc Stowable seating arrangement for a vehicle

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