BR8800051A - Moveis de assento - Google Patents

Moveis de assento

Info

Publication number
BR8800051A
BR8800051A BR8800051A BR8800051A BR8800051A BR 8800051 A BR8800051 A BR 8800051A BR 8800051 A BR8800051 A BR 8800051A BR 8800051 A BR8800051 A BR 8800051A BR 8800051 A BR8800051 A BR 8800051A
Authority
BR
Brazil
Prior art keywords
seat
support
backrest
spring element
counter
Prior art date
Application number
BR8800051A
Other languages
English (en)
Inventor
Rainer Machate
Robert Vonhausen
Eckhard Hansen
Original Assignee
Vogt Bueromoebel
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=BR8800051(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vogt Bueromoebel filed Critical Vogt Bueromoebel
Publication of BR8800051A publication Critical patent/BR8800051A/pt

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 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
    • 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)
  • Seats For Vehicles (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Springs (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BR8800051A 1987-01-09 1988-01-08 Moveis de assento BR8800051A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR8800051A true BR8800051A (pt) 1988-08-02

Family

ID=6318587

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8800051A BR8800051A (pt) 1987-01-09 1988-01-08 Moveis de assento

Country Status (15)

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

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DE4038059A1 (de) * 1990-11-29 1992-06-04 Bock Martin Kunststoff Sitztraeger fuer einen buerostuhl o. dgl.
ES2094355T3 (es) * 1991-05-24 1997-01-16 Equus Marketing Ag Silla de trabajo, en especial silla de oficina.
AU665208B2 (en) * 1991-08-22 1995-12-21 Duffield, Anne Constance 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
DE20003313U1 (de) * 2000-02-23 2001-07-05 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
AUPR054400A0 (en) 2000-09-29 2000-10-26 Formway Furniture Limited A castor
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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
US7857390B2 (en) 2006-03-24 2010-12-28 Herman Miller, Inc. Piece of furniture
DE102006047889B4 (de) * 2006-10-10 2008-10-23 Interstuhl Büromöbel GmbH & Co. KG Sitzmöbel, insbesondere Bürostuhl
CN101801241B (zh) 2007-03-13 2013-06-05 Hni技术公司 动态座椅靠背腰部支撑系统
ITTO20070398A1 (it) * 2007-06-06 2008-12-07 Malenotti S R L "sedia con schienale oscillante"
CA2700254C (en) 2007-09-20 2013-12-17 Herman Miller, Inc. Body support structure
WO2009134451A1 (en) 2008-05-02 2009-11-05 Haworth, Inc. Tension mechanism for a weight-responsive chair
DE102009009287A1 (de) 2009-02-17 2010-09-09 Uhlenbrock, Christel Sitzmöbel, insbesondere Bürodrehstuhl
CN107023096A (zh) 2010-05-05 2017-08-08 奥斯蒂尔公司 用于对接釉面墙板的可移动且可拆解墙板系统
JP5643819B2 (ja) * 2010-05-26 2014-12-17 タカノ株式会社 椅子の背凭れ用反力機構及びこれを組み込んだ椅子
US20110304192A1 (en) * 2010-06-15 2011-12-15 Augustat Betty A Ergometric Chair Apparatus
CN103957749B (zh) * 2011-08-03 2017-02-22 霍沃思公司 设置作用在座椅靠背上的恢复力的调节机构以及具有这类调节机构的办公座椅
JP2014530056A (ja) 2011-09-21 2014-11-17 ハーマン、ミラー、インコーポレイテッドＨｅｒｍａｎ Ｍｉｌｌｅｒ Ｉｎｃｏｒｐｏｒａｔｅｄ 二段式ヘッドレスト、身体支持構造体、及びユーザ頭蓋を支持する方法
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
CN105101845B (zh) 2013-03-15 2018-11-09 Hni技术公司 具有触发的靠背弯曲的椅子
US9462889B2 (en) 2014-02-13 2016-10-11 Pro-Cord S.P.A. Chair with a seat and backrest movable in a synchronized way
US10064493B2 (en) 2014-04-17 2018-09-04 Hni Technologies Inc. Flex lumbar support
USD731833S1 (en) 2014-04-17 2015-06-16 Allsteel Inc. Chair
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
US10292498B2 (en) 2015-02-11 2019-05-21 Aaron DeJule Apparatus with weight responsive changeable adjusting characteristics
US11596235B2 (en) 2015-02-11 2023-03-07 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
AU2016232337B2 (en) 2015-03-14 2020-06-18 MillerKnoll, Inc Mechanical assembly for a chair and chair with such a mechanical assembly
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
CN107708491B (zh) 2015-04-13 2022-02-22 斯迪尔科斯公司 座位布置
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US9713381B2 (en) * 2015-06-11 2017-07-25 Davis Furniture Industries, Inc. Chair
DE102016104638A1 (de) 2016-03-14 2017-09-14 Burkhard Schmitz Stuhl
CA3044190C (en) * 2016-12-21 2023-03-14 Toshiki Yajima 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
CN113507865A (zh) 2019-02-21 2021-10-15 斯特尔凯斯公司 身体支撑组件和用于该身体支撑组件的使用和组装的方法
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof

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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
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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
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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
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DE3617624A1 (de) * 1986-05-26 1987-12-03 Drabert Soehne Stuhl

Also Published As

Publication number Publication date
NO880060D0 (no) 1988-01-08
DE3862308D1 (de) 1991-05-16
JPS63240805A (ja) 1988-10-06
DK3388A (da) 1988-07-10
YU1688A (en) 1990-04-30
ES2018460B3 (es) 1992-01-01
AU1014888A (en) 1988-07-14
GR3001993T3 (en) 1992-11-23
CA1278995C (en) 1991-01-15
AU602043B2 (en) 1990-09-27
KR890011564A (ko) 1989-08-21
JPH0628609B2 (ja) 1994-04-20
DE3700447A1 (de) 1988-07-21
ES2018460T5 (es) 1995-08-01
ZA88123B (en) 1989-03-29
EP0277474A1 (de) 1988-08-10
ES2018460A4 (es) 1991-04-16
NO880060L (no) 1988-07-11
YU47462B (sh) 1995-10-03
EP0277474B2 (de) 1993-09-15
EP0277474B1 (de) 1991-04-10
DK3388D0 (da) 1988-01-06
KR930000855B1 (en) 1993-02-08
US4962962A (en) 1990-10-16
ATE62385T1 (de) 1991-04-15

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)