ES2033312T3 - Mejoras en sillas ajustables. - Google Patents

Mejoras en sillas ajustables.

Info

Publication number
ES2033312T3
ES2033312T3 ES87305331T ES87305331T ES2033312T3 ES 2033312 T3 ES2033312 T3 ES 2033312T3 ES 87305331 T ES87305331 T ES 87305331T ES 87305331 T ES87305331 T ES 87305331T ES 2033312 T3 ES2033312 T3 ES 2033312T3
Authority
ES
Spain
Prior art keywords
seat
base
chair
relation
moved
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
Application number
ES87305331T
Other languages
English (en)
Inventor
Adrian Michael Reed
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.)
Mines & West Business Furniture Ltd
Original Assignee
Mines & West Business Furniture Ltd
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 Mines & West Business Furniture Ltd filed Critical Mines & West Business Furniture Ltd
Application granted granted Critical
Publication of ES2033312T3 publication Critical patent/ES2033312T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid springs
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs Characterized By Structure (AREA)

Abstract

EL ASIENTO (2) DE UNA SILLA SE MONTA SOBRE UNA BASE (1) MEDIANTE MIEMBROS DE SOPORTE (10,11), LOS CUALES FORMAN, JUNTO CON EL ASIENTO Y LA BASE, UNA UNION CUADRILATERAL QUE TIENE EJES GENERALMENTE HORIZONTALES QUE SE EXTIENDEN TRANSVERSALMENTE AL ASIENTO, DONDE LA UNION SE EXTIENDE GENERALMENTE ENTRE LA PARTE FRONTAL Y LA PARTE TRASERA DEL ASIENTO. LA DISTRIBUCION DE LOS EJES PIVOTANTES DE LOS MIEMBROS DE SOPORTE (10,11) SE SELECCIONA DE TAL FORMA QUE EL ASIENTO SE PUEDE MOVER CON RELACION A SU BASE. ESPECIFICAMENTE, LA PARTE DEL ASIENTO (3) SE PUEDE MOVER ENTRE UNA POSICION INFERIOR INCLINADA HACIA ATRAS Y UNA POSICION SUPERIOR HACIA DELANTE. LA PARTE DE DESCANSO DE LA ESPALDA (4) DEL ASIENTO (2) PUEDE ESTAR CONECTADA PARA MOVERSE CON EL MIEMBRO QUE SE ENCUENTRA MAS ATRAS DE LOS MIEMBROS DE SOPORTE (11), DE TAL MANERA QUE SE INCLINE CON RELACION A LA PARTE DEL ASIENTO (3), A MEDIDA QUE SE MUEVE CON RELACION A LA BASE. MIEMBROS ELASTICOS, COMO LOS QUE SE PRESENTAN EN FORMA DE AMORTIGUADORES DE GAS (16) SE SUMINISTRAN PARA INCLINAR LA PARTE DEL ASIENTO (3) A SU POSICION SUPERIOR DELANTERA Y PARA CONTRAEQUILIBRAR EL PESO DEL USUARIO, SIENDO ESTE CAPAZ DE MOVER LA PARTE DEL ASIENTO (3) A SU POSICION TRASERA MEDIANTE EL AJUSTE DE LA POSICION EN LA SILLA. PUEDEN SUMINISTRARSE MEDIOS DE FIJACION PARA QUE EL USUARIO FIJE LA SILLA EN UNA POSICION DESEADA.
ES87305331T 1986-06-16 1987-06-16 Mejoras en sillas ajustables. Expired - Lifetime ES2033312T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868614651A GB8614651D0 (en) 1986-06-16 1986-06-16 Chair adjustment mechanism

Publications (1)

Publication Number Publication Date
ES2033312T3 true ES2033312T3 (es) 1993-03-16

Family

ID=10599534

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87305331T Expired - Lifetime ES2033312T3 (es) 1986-06-16 1987-06-16 Mejoras en sillas ajustables.

Country Status (4)

Country Link
EP (1) EP0250207B1 (es)
DE (1) DE3779696T2 (es)
ES (1) ES2033312T3 (es)
GB (1) GB8614651D0 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737491C2 (de) * 1987-11-05 2003-03-20 Wilkhahn Wilkening & Hahne Stuhl
DE3737492C2 (de) * 1987-11-05 2003-03-27 Wilkhahn Wilkening & Hahne Stuhl mit vier Drehgelenken
JPH01297009A (ja) * 1987-12-28 1989-11-30 Isao Hosoe 人間工学的椅子の座面
DE3837727A1 (de) * 1988-11-07 1990-05-10 Link Wilhelm Kg Stuhl, insbesondere buerostuhl
DE69334200T2 (de) 1992-06-15 2008-12-24 Herman Miller, Inc., Zeeland Rückenlehne für einen Stuhl
DE4409098A1 (de) * 1994-03-17 1995-09-21 Froescher Gmbh & Co Kg Stuhl mit Neigungsmechanik
GB2293312B (en) * 1994-08-03 1999-01-20 Crispin Hall Variable ratio synchronised chair movement
US5899530A (en) * 1995-08-23 1999-05-04 Global Upholstery Company Control mechanism for a chair
DE19728838C1 (de) * 1997-07-05 1999-01-14 Koenig & Neurath Ag Stuhl, insbesondere Bürostuhl
DE29910620U1 (de) 1999-06-17 2000-10-19 König + Neurath AG, 61184 Karben Stuhl, insbesondere Bürostuhl
DE10064204A1 (de) * 2000-12-22 2002-07-04 Wilkhahn Wilkening & Hahne Stuhl
US6644741B2 (en) 2001-09-20 2003-11-11 Haworth, Inc. Chair
US20030132653A1 (en) * 2001-10-18 2003-07-17 Doug Thole Tension control mechanism for a chair
US6945602B2 (en) 2003-12-18 2005-09-20 Haworth, Inc. Tilt control mechanism for chair
US20070102979A1 (en) 2005-10-25 2007-05-10 GLOBAL TOTAL OFFICE an Ontario limited partnership having GLOBAL UPHOLSTERY CO. Adjustment mechanism for a chair and method for replacing a telescoping cylinder in a reconfigurable chair
GB0609315D0 (en) 2006-05-11 2006-06-21 Technicon Internat Man Service Improved seat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH645795A5 (en) * 1979-07-23 1984-10-31 Drabert Soehne Chair, in particular visual display unit chair
DE3152945C1 (de) * 1981-08-19 1987-06-19 Giroflex Entwicklungs Ag Stuhl mit schwenkbaren Sitz und relativ dazu schwenkbarer Rueckenlehne

Also Published As

Publication number Publication date
GB8614651D0 (en) 1986-07-23
EP0250207B1 (en) 1992-06-10
EP0250207A3 (en) 1988-04-27
DE3779696D1 (de) 1992-07-16
DE3779696T2 (de) 1993-01-21
EP0250207A2 (en) 1987-12-23

Similar Documents

Publication Publication Date Title
ES2033312T3 (es) Mejoras en sillas ajustables.
ES2045884T3 (es) Un asiento para vehiculos, particularmente automoviles.
ATE272963T1 (de) Stillsitz
SE8402883D0 (sv) Fahrzeugsitz
AR026126A1 (es) Una silla reclinable
IT1103486B (it) Perfezionamento nei dispositivi di supporto per sedie per ufficio e simili inclinabili in avanti e indietro
GB1451426A (en) Chairs
DE3861599D1 (de) Einsaeulenstuehle.
SE8406661L (sv) Instellbar stol
GB737396A (en) Improvements relating to reclining chairs
DE59000732D1 (de) Tragkonstruktion fuer tribuenen.
US2281732A (en) Chair
NZ510620A (en) Constant center of gravity tilt seat of a wheelchair
US959085A (en) Swing.
ATE241296T1 (de) Stuhl mit elastischer, entgegenwirkender, verstellbarer rückenlehne
CN213664236U (zh) 一种可方便调节安装的新型课桌椅
JPS5349563A (en) Chair
ATE238720T1 (de) Sitz-arbeits-möbel
USD244813S (en) Chair
USD244729S (en) Swivel chair
ES2083835T3 (es) Respaldo de asiento regulable.
FR2250275A5 (en) Chair for person seated for long period - has spring loaded pivotally mounted foot rests allowing legs to be exercised
MY103074A (en) Mobile chair
MX9301502A (es) Silla.
SE9400859D0 (sv) Kuddanordning

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 250207

Country of ref document: ES