BRPI0414729A - cadeira de trabalho - Google Patents
cadeira de trabalhoInfo
- Publication number
- BRPI0414729A BRPI0414729A BRPI0414729-4A BRPI0414729A BRPI0414729A BR PI0414729 A BRPI0414729 A BR PI0414729A BR PI0414729 A BRPI0414729 A BR PI0414729A BR PI0414729 A BRPI0414729 A BR PI0414729A
- Authority
- BR
- Brazil
- Prior art keywords
- seat
- manner
- column
- hinged
- secured
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/02—Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools
-
- 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
- A47C3/20—Chairs or stools with vertically-adjustable seats
-
- 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
- A47C7/024—Seat parts with double seats
-
- 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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
-
- 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—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/405—Support for the head or the back for the back with double backrests
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
- A47C9/005—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects with forwardly inclined seat, e.g. with a knee-support
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
- A47C9/02—Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools
- A47C9/025—Stools for standing or leaning against, e.g. in a semi-standing or half-seated position
Landscapes
- Special Chairs (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
"CADEIRA DE TRABALHO". é descrita uma cadeira de trabalho, que compreende um assento, suportado de uma maneira ajustável na altura por uma coluna em um pé, e um encosto ajustável, o assento tendo pelo menos em parte uma posição substancialmente horizontal, e o encosto promovendo uma posição vertical das costas do usuário, caracterizada pelo fato de que a coluna (3) é composta de três partes (4, 5, 6) e, em decorrência disto, fornece uma ajustabilidade de dois estágios para a altura do assento, em que o assento é dividido em duas partes (7, 8), de uma maneira tal que uma seção traseira (7) fique fixa e sempre retenha a posição substancialmente horizontal, enquanto que uma seção dianteira (8) é articulada em relação à seção traseira, e em que a seção dianteira (8) é presa na coluna (3) de uma maneira articulada (11) por uma haste (9) presa nela de uma maneira articulada (10). A cadeira pode ser dimensionada de uma maneira tal que ela permita que uma posição de trabalho ergonómica seja adotada virtualmente por todos os usuários, independente de seu tamanho corporal, com a possibilidade de aumentar o tamanho da estação de trabalho.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1024413A NL1024413C2 (nl) | 2003-09-30 | 2003-09-30 | In hoogte verstelbare werkstoel. |
PCT/NL2004/000610 WO2005030007A1 (en) | 2003-09-30 | 2004-09-02 | Height-adjustable work chair |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0414729A true BRPI0414729A (pt) | 2006-11-21 |
Family
ID=34386856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0414729-4A BRPI0414729A (pt) | 2003-09-30 | 2004-09-02 | cadeira de trabalho |
Country Status (14)
Country | Link |
---|---|
US (1) | US7350863B2 (pt) |
EP (1) | EP1667552B1 (pt) |
JP (1) | JP2007507281A (pt) |
KR (1) | KR20060086946A (pt) |
CN (1) | CN1856264A (pt) |
AT (1) | ATE511776T1 (pt) |
AU (1) | AU2004275664B2 (pt) |
BR (1) | BRPI0414729A (pt) |
CA (1) | CA2539206A1 (pt) |
MX (1) | MXPA06003469A (pt) |
NL (1) | NL1024413C2 (pt) |
NZ (1) | NZ546814A (pt) |
RU (1) | RU2006113370A (pt) |
WO (1) | WO2005030007A1 (pt) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2850677C (en) * | 2005-03-01 | 2015-11-10 | Haworth, Inc. | Chair back with lumbar and pelvic supports |
GB2424178A (en) * | 2005-03-18 | 2006-09-20 | Kathleen Topping | Portable height adjustable chair for use by an obstetrics practitioner during delivery of a baby |
CA2975974C (en) * | 2006-10-04 | 2017-12-19 | Formway Furniture Limited | Chair recline mechanism composed of deformable members |
KR100758680B1 (ko) * | 2006-11-29 | 2007-09-14 | 전동호 | 기립작업자용 의자 |
CA2734571C (en) * | 2007-01-23 | 2012-06-26 | Kirill Vladimirovich Matveev | Chair with tiltable seat |
KR100900522B1 (ko) * | 2007-04-17 | 2009-06-02 | 전동호 | 작업용 의자 |
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 |
WO2010103513A1 (en) * | 2009-03-09 | 2010-09-16 | Gayo Design Ltd. | Adjustable flipping mechanism for chairs and seating solutions for accommodating multiple body positions and methods of use thereof |
DE102009016968B4 (de) * | 2009-04-14 | 2012-01-26 | Votteler Designpartner Gmbh | Sitzmöbel |
US8944507B2 (en) * | 2009-10-13 | 2015-02-03 | Herman Miller, Inc. | Ergonomic adjustable chair mechanisms |
KR101038579B1 (ko) * | 2010-05-31 | 2011-06-03 | 박원석 | 앉고 일어서기 쉬운 의자 |
US20110304192A1 (en) * | 2010-06-15 | 2011-12-15 | Augustat Betty A | Ergometric Chair Apparatus |
IT1402454B1 (it) | 2010-10-08 | 2013-09-13 | Cefla Coop | Seggiolino ergonomico per odontoiatria |
US20120319444A1 (en) * | 2011-06-14 | 2012-12-20 | Paul Onopa | Sitting and Standing Chair |
GB201110748D0 (en) * | 2011-06-24 | 2011-08-10 | Freedman Simon A | A seat |
CN103717191A (zh) * | 2011-07-07 | 2014-04-09 | 罗杰·肯尼斯·莱布 | 对于患者有用的座椅、框架和抬升服装 |
US8720993B2 (en) | 2011-10-03 | 2014-05-13 | Eric Dean John McCOY | Stool with top extension |
US8220872B2 (en) * | 2011-12-14 | 2012-07-17 | Simon Yeonjun Hong | Sit-stand chair |
US9420888B1 (en) * | 2012-08-30 | 2016-08-23 | Robert Evans | Graverse chair |
CN103735066B (zh) * | 2014-01-10 | 2017-01-04 | 江门市睿动康体医用科技有限公司 | 一种升降底座 |
FR3017787B1 (fr) * | 2014-02-25 | 2016-08-12 | Prodergo | Dispositif ergonomique de maintien en position debout ou assis-debout |
JP6378002B2 (ja) * | 2014-08-25 | 2018-08-22 | コクヨ株式会社 | 椅子 |
CN104433391A (zh) * | 2014-11-06 | 2015-03-25 | 东南大学 | 一种倚坐多功能椅子 |
WO2017015666A1 (en) | 2015-07-23 | 2017-01-26 | Herman Miller, Inc. | Seating device |
US9827162B1 (en) | 2015-11-04 | 2017-11-28 | David J. Vidmar | Mobile body unweighted sit and stand chair assembly and method of operation |
KR101616678B1 (ko) * | 2015-12-07 | 2016-05-11 | 최우진 | 기능성 의자 |
TWI578939B (zh) * | 2016-07-18 | 2017-04-21 | Oasyschair Co Ltd | With a tiltable working chair |
ES2595530B1 (es) * | 2016-08-10 | 2017-07-17 | Javier PERALES BOTÍA | Nueva estación de trabajo ergonómica con asistencia al movimiento para peluqueros |
US10136731B1 (en) | 2017-10-04 | 2018-11-27 | Andrew Garza | Staircase mountable chair assembly |
KR101850790B1 (ko) * | 2018-01-16 | 2018-04-20 | 주식회사 다원체어스 | 의자의 좌판 |
US10780003B2 (en) * | 2019-01-04 | 2020-09-22 | Haworth, Inc. | Adjustable ergonomic chair |
US11213136B2 (en) * | 2019-03-23 | 2022-01-04 | Steven Chang | Half-sitting stool with supported sit bone |
CN114007465A (zh) | 2019-04-16 | 2022-02-01 | 赫尔曼米勒有限公司 | 用于用户的主动接合的椅 |
WO2021138120A1 (en) * | 2019-12-30 | 2021-07-08 | Smith Robert W Jr | Lightweight collapsible stool |
ES2925991T3 (es) * | 2020-02-21 | 2022-10-20 | Aeteron Gmbh | Silla |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2578879A (en) | 1945-09-15 | 1951-12-18 | Sturgis Posture Chair Company | Adjustable bisectional back rest |
BE638905A (pt) | 1962-10-18 | |||
US3446532A (en) * | 1967-03-13 | 1969-05-27 | Harold W Cramer | Chair |
US4161337A (en) * | 1977-12-15 | 1979-07-17 | Albert Ross | Portable folding orthopedic chair |
US4380352A (en) * | 1979-06-11 | 1983-04-19 | Knoll International, Inc. | Reclining chair |
US4616337A (en) * | 1983-03-30 | 1986-10-07 | Burroughs Corporation | Automatic read system for peripheral-controller |
GB2205737B (en) * | 1987-05-23 | 1991-04-03 | Nat Res Dev | Improvements in or relating to chairs |
WO1989010080A1 (en) * | 1988-04-25 | 1989-11-02 | Perry Charles O | Reclining chair |
WO1990012220A1 (en) | 1989-04-05 | 1990-10-18 | Tooling Promotion Ab | Hydraulic device for chairs |
WO1992014386A1 (en) * | 1991-02-20 | 1992-09-03 | Isao Hosoe | Ergonomically improved chair or armchair |
JP2974440B2 (ja) | 1991-03-22 | 1999-11-10 | 株式会社日立製作所 | 自動車総合制御装置 |
US5435623A (en) * | 1991-06-19 | 1995-07-25 | Kapec; Jeffrey | Interactive seating device |
SE500832C2 (sv) | 1992-03-05 | 1994-09-12 | Mercado Medic Ab | Anordning vid en stol |
US5536067A (en) * | 1994-08-10 | 1996-07-16 | Pinto; Shlomo | Chair |
WO1997046144A1 (en) | 1996-06-07 | 1997-12-11 | Haworth, Inc. | Sit-stand chair |
US5716099A (en) * | 1996-08-14 | 1998-02-10 | Novimex Fashion Ltd. | Chair with split reclining seat |
DE10007103B4 (de) | 2000-02-16 | 2004-01-29 | Wolfgang Deisig | Verstellbarer Arbeitsstuhl, insbesondere Bürostuhl |
US6890030B2 (en) * | 2001-07-31 | 2005-05-10 | Haworth, Inc. | Chair having a seat with adjustable front edge |
-
2003
- 2003-09-30 NL NL1024413A patent/NL1024413C2/nl not_active IP Right Cessation
-
2004
- 2004-09-02 BR BRPI0414729-4A patent/BRPI0414729A/pt not_active IP Right Cessation
- 2004-09-02 MX MXPA06003469A patent/MXPA06003469A/es not_active Application Discontinuation
- 2004-09-02 US US10/573,946 patent/US7350863B2/en not_active Expired - Fee Related
- 2004-09-02 CN CNA2004800279141A patent/CN1856264A/zh active Pending
- 2004-09-02 NZ NZ546814A patent/NZ546814A/en unknown
- 2004-09-02 EP EP04774916A patent/EP1667552B1/en not_active Not-in-force
- 2004-09-02 AT AT04774916T patent/ATE511776T1/de not_active IP Right Cessation
- 2004-09-02 WO PCT/NL2004/000610 patent/WO2005030007A1/en active Application Filing
- 2004-09-02 AU AU2004275664A patent/AU2004275664B2/en not_active Ceased
- 2004-09-02 RU RU2006113370/12A patent/RU2006113370A/ru not_active Application Discontinuation
- 2004-09-02 CA CA002539206A patent/CA2539206A1/en not_active Abandoned
- 2004-09-02 JP JP2006532139A patent/JP2007507281A/ja not_active Withdrawn
- 2004-09-02 KR KR1020067005949A patent/KR20060086946A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR20060086946A (ko) | 2006-08-01 |
CN1856264A (zh) | 2006-11-01 |
WO2005030007A1 (en) | 2005-04-07 |
CA2539206A1 (en) | 2005-04-07 |
EP1667552B1 (en) | 2011-06-08 |
AU2004275664A1 (en) | 2005-04-07 |
ATE511776T1 (de) | 2011-06-15 |
EP1667552A1 (en) | 2006-06-14 |
NZ546814A (en) | 2008-08-29 |
US20060267389A1 (en) | 2006-11-30 |
AU2004275664B2 (en) | 2010-02-18 |
MXPA06003469A (es) | 2006-06-05 |
WO2005030007A8 (en) | 2005-06-09 |
US7350863B2 (en) | 2008-04-01 |
RU2006113370A (ru) | 2007-11-20 |
NL1024413C2 (nl) | 2005-03-31 |
JP2007507281A (ja) | 2007-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012. |