ES2077760T3 - Mecanismo de montaje para asientos de silla. - Google Patents

Mecanismo de montaje para asientos de silla.

Info

Publication number
ES2077760T3
ES2077760T3 ES91117303T ES91117303T ES2077760T3 ES 2077760 T3 ES2077760 T3 ES 2077760T3 ES 91117303 T ES91117303 T ES 91117303T ES 91117303 T ES91117303 T ES 91117303T ES 2077760 T3 ES2077760 T3 ES 2077760T3
Authority
ES
Spain
Prior art keywords
seat
chair
neutral position
base member
intermediate member
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
ES91117303T
Other languages
English (en)
Inventor
Emilio Ambasz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2077760T3 publication Critical patent/ES2077760T3/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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/443—Supports 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
    • 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
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
    • 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—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/441—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with adjustable elasticity

Landscapes

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

Abstract

EL MECANISMO DE MONTAJE PARA EL ASIENTO DE UNA SILLA INCLUYE UN MIEMBRO BASE FIJO (1) ADAPTADO PARA SER MONTADO EN LA BASE DE UNA SILLA, UN MIEMBRO DE MONTAJE DEL ASIENTO (9) ADAPTADO PARA SER UNIDO AL ASIENTO DE UNA SILLA Y QUE ESTA UNIDO DE FORMA GIRATORIA AL MIEMBRO DE BASE (1) MEDIANTE UN EJE PIVOTE (7) Y MUELLES QUE ACTUAN ENTRE EL MIEMBRO DE BASE (1) Y EL MIEMBRO DE MONTAJE DEL ASIENTO (9) Y QUE DESVIAN EL ASIENTO A UNA POSICION NEUTRAL INTERMEDIA A UNA POSICION INCLINADA HACIA DELANTE Y A UNA POSICION INCLINADA HACIA ATRAS. UN MIEMBRO INTERMEDIO (12) ESTA UNIDO PIVOTANTEMENTE AL EJE PIVOTE (7), Y POR LO MENOS UN PRIMER MUELLE (13) SE ENGANCHA ENTRE EL MIEMBRO INTERMEDIO (12) Y EL MIEMBRO DE MONTAJE DEL ASIENTO (9) PARA DESVIAR EL MIEMBRO DE MONTAJE DEL ASIENTO RELATIVO AL MIEMBRO INTERMEDIO HACIA LA POSICION NEUTRAL Y PARA PERMITIR AL ASIENTO INCLINARSE HACIA DELANTE HACIA LA DESVIACION. POR LO MENOS UN SEGUNDO MUELLE (17) ESTA ENGANCHADO ENTRE EL MIEMBRO BASE (1) Y EL MIEMBRO INTERMEDIO (12) PARA DESVIAR EL MIEMBRO INTERMEDIO RELATIVO AL MIEMBRO BASE HACIA LA POSICION NEUTRAL Y PARA PERMITIR AL ASIENTO INCLINARSE HACIA ATRAS CONTRA LA DESVIACION. EL EJE PIVOTE (7) ESTA SEPARADO A UNA DISTANCIA SUSTANCIAL DEL CENTRO DEL ASIENTO DE LA SILLA EN DIRECCION AL BORDE FRONTAL DEL FONDO DEL ASIENTO (10) PARA LIMITAR LA CANTIDAD DE MOVIMIENTO VERTICAL DEL BORDE FRONTAL CUANDO EL ASIENTO SE INCLINA HACIA DELANTE Y HACIA ATRAS DESDE LA POSICION NEUTRAL.
ES91117303T 1990-10-24 1991-10-10 Mecanismo de montaje para asientos de silla. Expired - Lifetime ES2077760T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02185590A IT1244070B (it) 1990-10-24 1990-10-24 Supporto per la seduta di poltroncine da ufficio o simili con dispositivo per la variazione dell'inclinazione della seduta stessa.

Publications (1)

Publication Number Publication Date
ES2077760T3 true ES2077760T3 (es) 1995-12-01

Family

ID=11187812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91117303T Expired - Lifetime ES2077760T3 (es) 1990-10-24 1991-10-10 Mecanismo de montaje para asientos de silla.

Country Status (18)

Country Link
US (1) US5259663A (es)
EP (1) EP0482439B1 (es)
JP (1) JPH057518A (es)
KR (1) KR100195834B1 (es)
CN (1) CN1060956A (es)
AT (1) ATE128335T1 (es)
AU (3) AU647530B2 (es)
BR (1) BR9104574A (es)
CA (1) CA2053584A1 (es)
CS (1) CS322391A3 (es)
DE (1) DE69113387T2 (es)
ES (1) ES2077760T3 (es)
HU (1) HUT59807A (es)
IL (1) IL99702A0 (es)
IT (1) IT1244070B (es)
MX (1) MX174002B (es)
PT (1) PT99310B (es)
YU (1) YU163791A (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1268781B1 (it) * 1994-10-20 1997-03-06 Cofemo Spa Dispositivo selettore per il bloccaggio in varie posizioni del supporto oscillante del sedile di sedie
IT1278943B1 (it) * 1995-04-14 1997-11-28 Cofemo Spa Dispositivo per il bloccaggio in varie posizioni del supporto oscillante del sedile di sedie
CA2246021A1 (en) * 1997-08-29 1999-02-28 Leggett & Platt Canada Co./Societe Leggett & Platt Canada Chair tilt mechanism
TW414040U (en) * 1997-09-10 2000-12-01 Takano Co Ltd Device for tilting, swaying and fastening
AU5408399A (en) * 1998-09-03 2000-03-27 Mh Stalmobler A/S Tilting device for a seat
US6378943B1 (en) 1999-03-26 2002-04-30 Northfield Metal Products Ltd. Chair tilt lock mechanisms
WO2006094259A2 (en) * 2005-03-01 2006-09-08 Haworth, Inc. Tilt control mechanism for a chair
WO2008041868A2 (en) 2006-10-04 2008-04-10 Formway Furniture Limited A chair
USD600051S1 (en) 2008-04-09 2009-09-15 Formway Furniture Limited Chair back
USD604535S1 (en) 2008-04-09 2009-11-24 Formway Furniture Limited Chair
CA131020S (en) 2008-12-12 2010-02-03 Formway Furniture Ltd Chair
USD601827S1 (en) 2008-12-18 2009-10-13 Formway Furniture Limited Furniture base
KR101441616B1 (ko) 2013-03-14 2014-09-19 주식회사 이너트론 가변 특성 임피던스를 갖는 전송선
GB2513153B (en) * 2013-04-17 2015-06-03 Deep Thought Ltd Improvements in office furniture
US10391910B2 (en) * 2016-09-02 2019-08-27 Ford Global Technologies, Llc Modular assembly cross-tube attachment tab designs and functions
TWI685317B (zh) * 2016-10-07 2020-02-21 堡勝企業股份有限公司 椅背緩衝調整裝置及具有椅背緩衝調整裝置的椅子
CN117241705A (zh) 2021-05-05 2023-12-15 斯蒂尔凯斯有限公司 身体支撑组件及其使用和组装方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2335586A1 (de) * 1973-01-29 1975-01-30 Fritz Kerstholt Sitz- und/oder liegemoebel mit bewegbarem rueckenteil
DE2929428C2 (de) * 1979-07-20 1983-10-20 Fa. Willibald Grammer, 8450 Amberg Sitz, insbesondere Bürostuhl
US4345733A (en) * 1980-04-28 1982-08-24 Center For Design Research And Development N.V. Mounting device for a chair seat
NL8103037A (nl) * 1981-06-23 1983-01-17 Gispen & Staalmeubel Bv Stoel.
GB8706129D0 (en) * 1987-03-14 1987-04-15 Phr Furniture Ltd Pedestal chairs
IT1210753B (it) * 1987-05-20 1989-09-20 Pro Cord Srl Sopporto oscillante per sedie sedili e simili
US4948198A (en) * 1988-10-14 1990-08-14 Leggett & Platt, Incorporated Knee-tilt chair control
US5035466A (en) * 1989-04-03 1991-07-30 Krueger International, Inc. Ergonomic chair
IT217532Z2 (it) * 1989-04-13 1991-12-16 Cofemo Spa Gruppo oscillante per sedie.

Also Published As

Publication number Publication date
IT9021855A0 (it) 1990-10-24
CA2053584A1 (en) 1992-04-25
CS322391A3 (en) 1992-05-13
IT9021855A1 (it) 1992-04-24
DE69113387T2 (de) 1996-02-29
EP0482439A1 (en) 1992-04-29
HUT59807A (en) 1992-07-28
AU6329394A (en) 1994-07-21
US5259663A (en) 1993-11-09
YU163791A (sh) 1994-06-24
PT99310B (pt) 1999-02-26
AU8566291A (en) 1992-04-30
JPH057518A (ja) 1993-01-19
AU5938894A (en) 1994-06-09
AU647530B2 (en) 1994-03-24
MX9101695A (es) 1992-06-01
MX174002B (es) 1994-04-13
KR920007593A (ko) 1992-05-27
DE69113387D1 (de) 1995-11-02
KR100195834B1 (ko) 1999-06-15
PT99310A (pt) 1993-12-31
IT1244070B (it) 1994-07-05
ATE128335T1 (de) 1995-10-15
CN1060956A (zh) 1992-05-13
IL99702A0 (en) 1992-08-18
BR9104574A (pt) 1992-06-09
HU913329D0 (en) 1992-01-28
EP0482439B1 (en) 1995-09-27

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