ES2018460B3 - Asiento - Google Patents

Asiento

Info

Publication number
ES2018460B3
ES2018460B3 ES88100026T ES88100026T ES2018460B3 ES 2018460 B3 ES2018460 B3 ES 2018460B3 ES 88100026 T ES88100026 T ES 88100026T ES 88100026 T ES88100026 T ES 88100026T ES 2018460 B3 ES2018460 B3 ES 2018460B3
Authority
ES
Spain
Prior art keywords
seat
backrest
support
mechanics
rests
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
ES88100026T
Other languages
English (en)
Other versions
ES2018460T5 (es
ES2018460A4 (es
Inventor
Rainer Machate
Robert Vonhausen
E Hansen
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.)
Vermoegensverwaltung Franz Vogt Familienstiftung KG
Original Assignee
Vermoegensverwaltung Franz Vogt Familienstiftung KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6318587&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2018460(B3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vermoegensverwaltung Franz Vogt Familienstiftung KG filed Critical Vermoegensverwaltung Franz Vogt Familienstiftung KG
Publication of ES2018460A4 publication Critical patent/ES2018460A4/es
Application granted granted Critical
Publication of ES2018460B3 publication Critical patent/ES2018460B3/es
Publication of ES2018460T5 publication Critical patent/ES2018460T5/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
    • 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
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • 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
    • 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
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
    • 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 mounted in a rigid frame
    • A47C3/026—Rocking chairs with seat, or seat and back-rest unit, elastically mounted in a rigid frame with a 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
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/26—Chairs or stools with vertically-adjustable seats with vertical, or inclined toothed rack; with peg-and-notch mechanism
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/12—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons
    • A47C31/126—Means, e.g. measuring means, for adapting chairs, beds or mattresses to the shape or weight of persons for chairs

Landscapes

  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • 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)
  • Special Chairs (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Seats For Vehicles (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Springs (AREA)

Abstract

CREAMOS UN MUEBLE DE ASIENTO EN EL CUAL EL AJUSTE SEGUN EL PESO DEL CUERPO, LA FUERZA DE RETROCESO, LA MECANICA DE INCLINACION Y LA MECANICA DEL RESPALDO SEAN AUTOMATICOS. SEGUN EL INVENTO EL ASIENTO (2) DESCANSA MEDIANTE UNA FORMACION DE PARALELOGRAMAS (9, 10) CONTRA LA FUERZA DE PRETENSADO DE UN ELEMENTO DE MUELLES (16), CON SOPORTE DE ASIENTO REGULABLE EN ALTURA (5). EL RESPALDO (4) DESCANSA SOBRE EL SOPORTE DEL ASIENTO (5) Y ES ARTICULABLE, REALIZANDOSE UNA ARTICULACION DEL SOPORTE DEL RESPALDO (4) CONTRA LA FUERZA DE PRETENSADO DEL ELEMENTO DE MUELLES (16). EL MUELLE DE ASIENTO TAL COMO PROPONEMOS SE PUEDE UTILIZAR EN OFICINAS, PARA AUTOMOVILES O EN EL HOGAR.
ES88100026T 1987-01-09 1988-01-05 Mueble para sentarse. Expired - Lifetime ES2018460T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873700447 DE3700447A1 (de) 1987-01-09 1987-01-09 Sitzmoebel

Publications (3)

Publication Number Publication Date
ES2018460A4 ES2018460A4 (es) 1991-04-16
ES2018460B3 true ES2018460B3 (es) 1992-01-01
ES2018460T5 ES2018460T5 (es) 1995-08-01

Family

ID=6318587

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88100026T Expired - Lifetime ES2018460T5 (es) 1987-01-09 1988-01-05 Mueble para sentarse.

Country Status (15)

Country Link
US (1) US4962962A (es)
EP (1) EP0277474B2 (es)
JP (1) JPH0628609B2 (es)
KR (1) KR930000855B1 (es)
AT (1) ATE62385T1 (es)
AU (1) AU602043B2 (es)
BR (1) BR8800051A (es)
CA (1) CA1278995C (es)
DE (2) DE3700447A1 (es)
DK (1) DK3388A (es)
ES (1) ES2018460T5 (es)
GR (1) GR3001993T3 (es)
NO (1) NO880060L (es)
YU (1) YU47462B (es)
ZA (1) ZA88123B (es)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898393A (en) * 1988-06-22 1990-02-06 Maxon Corporation Wear compensating stem sealing apparatus
US5224758A (en) * 1989-12-27 1993-07-06 Itoki Crebio Corporation Tilting control assembly for chair
US5288138A (en) * 1990-08-10 1994-02-22 Stulik Edward L Reclining chair
DE4038059A1 (de) * 1990-11-29 1992-06-04 Bock Martin Kunststoff Sitztraeger fuer einen buerostuhl o. dgl.
JPH06500944A (ja) * 1991-05-24 1994-01-27 エクウス・マーケティング・アーゲー 作業用椅子、特に事務用椅子
WO1993003653A1 (en) * 1991-08-22 1993-03-04 Peter James Riddle Weight compensating chair backrest
JP2919131B2 (ja) * 1991-10-22 1999-07-12 株式会社イトーキクレビオ 椅子の傾動制御装置
DE4313301C2 (de) * 1993-04-23 1995-12-21 Simon Desanta Stuhl
US5388889A (en) * 1993-09-23 1995-02-14 Westinghouse Electric Corporation Torque control mechanism for chairs
US5486035A (en) * 1994-08-01 1996-01-23 Koepke; Marcus C. Occupant weight operated chair
DE19702328A1 (de) * 1997-01-23 1998-07-30 Comforto Gmbh Stuhl mit Synchronmechanik
US5918935A (en) * 1997-06-03 1999-07-06 Stulik; Edward L. Reclining chair
US5871258A (en) 1997-10-24 1999-02-16 Steelcase Inc. Chair with novel seat construction
DE19823632C1 (de) 1998-05-27 1999-09-30 Roeder Peter Stuhl, insbesondere Bürostuhl
DE19931099C2 (de) * 1999-07-06 2001-08-09 Roeder Peter Stuhl mit selbständiger Anpassung der Vorbelastungskraft der Rückenlehne
DE10008453C2 (de) * 2000-02-23 2002-07-18 Koenig & Neurath Ag Federeinheit zur Gewichtseinstellung eines Stuhls
AU783829B2 (en) 2000-09-28 2005-12-08 Formway Furniture Limited A reclinable chair
USD463144S1 (en) 2000-09-28 2002-09-24 Formway Furniture Limited Chair
USD460300S1 (en) 2000-09-28 2002-07-16 Formway Furniture Limited Slotted seat panel for a chair
AUPR054400A0 (en) 2000-09-29 2000-10-26 Formway Furniture Limited A castor
IT1315528B1 (it) * 2000-10-18 2003-02-18 Enrico Cioncada Poltrona ad assetto variabile
GB0100388D0 (en) * 2001-01-06 2001-02-14 Unit Press Ltd Chairs
NZ518944A (en) 2002-05-14 2004-09-24 Formway Furniture Ltd Height adjustable arm for chair with outer stem releasably lockable to inner stem by engagement of recesses
DE10302208A1 (de) * 2003-01-22 2004-07-29 Klöber GmbH Stuhl mit schnell verstellbarem Kraftspeicher
US7207629B2 (en) * 2003-06-23 2007-04-24 Herman Miller, Inc. Tilt chair
CA2646948A1 (en) 2006-03-24 2007-10-04 Herman Miller Inc. Piece of furniture
DE102006047889B4 (de) * 2006-10-10 2008-10-23 Interstuhl Büromöbel GmbH & Co. KG Sitzmöbel, insbesondere Bürostuhl
US8251448B2 (en) 2007-03-13 2012-08-28 Hni Technologies Inc. Dynamic chair back lumbar support system
ITTO20070398A1 (it) * 2007-06-06 2008-12-07 Malenotti S R L "sedia con schienale oscillante"
EP2200479B1 (en) 2007-09-20 2015-06-17 Herman Miller, Inc. Body support structure
CN102098945B (zh) 2008-05-02 2013-11-06 霍沃思公司 用于重力响应式椅子的张力机构
DE102009009287A1 (de) * 2009-02-17 2010-09-09 Uhlenbrock, Christel Sitzmöbel, insbesondere Bürodrehstuhl
US9284729B2 (en) 2010-05-05 2016-03-15 Allsteel Inc. Modular wall system
CN102905579B (zh) * 2010-05-26 2016-06-08 鹰野株式会社 椅子的靠背用反力机构及安装有该机构的椅子
US20110304192A1 (en) * 2010-06-15 2011-12-15 Augustat Betty A Ergometric Chair Apparatus
US9265348B2 (en) * 2011-08-03 2016-02-23 Haworth, Inc. Adjusting mechanism for setting a restoring force which acts on a backrest of a chair, and office chair having an adjusting mechanism of this type
MX343649B (es) 2011-09-21 2016-11-14 Miller Herman Inc Reposacabezas de dos niveles, estructura de soporte del cuerpo y método para soportar el cráneo de un usuario.
USD697726S1 (en) * 2012-09-20 2014-01-21 Steelcase Inc. Chair
DE102013003083A1 (de) * 2013-02-23 2014-08-28 Klöber GmbH Synchronmechanik für Bürostühle mit an den Benutzerschwerpunkt gekoppelter autoadaptiver Rückstellkraft
WO2014144143A1 (en) 2013-03-15 2014-09-18 Hni Technologies Inc. Chair with activated back flex
US9462889B2 (en) 2014-02-13 2016-10-11 Pro-Cord S.P.A. Chair with a seat and backrest movable in a synchronized way
USD731833S1 (en) 2014-04-17 2015-06-16 Allsteel Inc. Chair
WO2015160693A1 (en) 2014-04-17 2015-10-22 Hni Technologies Inc. Flex lumbar support
CN106455821A (zh) 2014-04-17 2017-02-22 Hni技术公司 椅子和椅子控制组件、系统和方法
US10259584B2 (en) * 2014-04-24 2019-04-16 B/E Aerospace, Inc. Aircraft seat with occupant weight sensing mechanism to adjust tilt-recline force
USD743180S1 (en) 2014-10-15 2015-11-17 Hni Technologies Inc. Chair
US9801470B2 (en) 2014-10-15 2017-10-31 Hni Technologies Inc. Molded chair with integrated support and method of making same
US11596235B2 (en) 2015-02-11 2023-03-07 Aaron DeJule Apparatus with weight responsive changeable adjusting characteristics
US10292498B2 (en) 2015-02-11 2019-05-21 Aaron DeJule Apparatus with weight responsive changeable adjusting characteristics
GB2536290B (en) * 2015-03-13 2017-06-07 Deep Thought Ltd Self-weigh mechanism for office chair
JP6840675B2 (ja) 2015-03-14 2021-03-10 ハーマン、ミラー、インコーポレイテッドＨｅｒｍａｎ Ｍｉｌｌｅｒ Ｉｎｃｏｒｐｏｒａｔｅｄ 椅子用の機械的組立体及びその機械的組立体を有する椅子
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
US10021984B2 (en) 2015-04-13 2018-07-17 Steelcase Inc. Seating arrangement
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
US9713381B2 (en) * 2015-06-11 2017-07-25 Davis Furniture Industries, Inc. Chair
DE102016104638A1 (de) 2016-03-14 2017-09-14 Burkhard Schmitz Stuhl
EP3560386B1 (en) * 2016-12-21 2023-03-22 Kokuyo Co., Ltd. Chair
IT201700112144A1 (it) * 2017-10-06 2019-04-06 Co Fe Mo Ind S R L Sistema di oscillazione per sedie
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
ES3035683T3 (en) 2019-02-21 2025-09-08 Steelcase Inc Body support member
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1909018A (en) * 1931-04-20 1933-05-16 Sikes Company Chair
US2321385A (en) * 1941-06-16 1943-06-08 Sikes Company Tilting chair
US2374350A (en) * 1941-10-01 1945-04-24 Bassick Co Posture chair
US2471024A (en) * 1946-10-04 1949-05-24 Roy A Cramer Chair with tilting back and automatically shiftable seat
NL68714C (es) * 1950-02-22 1951-09-15
US2859799A (en) * 1956-05-03 1958-11-11 Edwin R Moore Functional posture controller for chairs
US3034828A (en) * 1960-09-06 1962-05-15 Kurihara Sadasuke Chair
US3337267A (en) * 1966-01-27 1967-08-22 Royal Dev Co Positionable chair
FR2045120A5 (es) * 1969-06-03 1971-02-26 Dupart Jean
CH645795A5 (en) * 1979-07-23 1984-10-31 Drabert Soehne Chair, in particular visual display unit chair
DE3316533A1 (de) * 1983-05-06 1984-11-08 Provenda Marketing AG, Herisau Arbeitsstuhl, insbesondere buerostuhl
JPS60117742U (ja) * 1984-01-18 1985-08-09 株式会社岡村製作所 椅子のリクライニング装置
DE8417429U1 (de) * 1984-06-08 1984-09-20 Hansen, Eckard, 9430 St. Margrethen Punktsynchronverstelleinrichtung für Bürostühle
GB8425908D0 (en) * 1984-10-12 1984-11-21 Anderle E Seat with dynamic lumbar support
DE3537203A1 (de) * 1984-10-24 1986-04-24 Klöber GmbH & Co, 7770 Überlingen Arbeitsstuhl mit neigungsmechanik von sitzschale und rueckenlehne
DE3616475C1 (de) * 1986-05-15 1987-06-11 Kusch Co Sitzmoebel Hoehenverstellbarer,mit Gasdruckfeder ausgestatteter Drehstuhl,insbesondere Buerostuhl oder -sessel
DE8614185U1 (de) * 1986-05-26 1986-07-17 Drabert Söhne GmbH & Co, 4950 Minden Stuhl

Also Published As

Publication number Publication date
US4962962A (en) 1990-10-16
DK3388D0 (da) 1988-01-06
EP0277474B2 (de) 1993-09-15
ATE62385T1 (de) 1991-04-15
ES2018460T5 (es) 1995-08-01
KR890011564A (ko) 1989-08-21
DE3700447A1 (de) 1988-07-21
BR8800051A (pt) 1988-08-02
CA1278995C (en) 1991-01-15
EP0277474A1 (de) 1988-08-10
ES2018460A4 (es) 1991-04-16
NO880060L (no) 1988-07-11
JPS63240805A (ja) 1988-10-06
ZA88123B (en) 1989-03-29
YU47462B (sh) 1995-10-03
GR3001993T3 (en) 1992-11-23
DK3388A (da) 1988-07-10
AU1014888A (en) 1988-07-14
JPH0628609B2 (ja) 1994-04-20
AU602043B2 (en) 1990-09-27
KR930000855B1 (en) 1993-02-08
NO880060D0 (no) 1988-01-08
YU1688A (en) 1990-04-30
DE3862308D1 (de) 1991-05-16
EP0277474B1 (de) 1991-04-10

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