ES2029530T3 - Estructura deformable. - Google Patents

Estructura deformable.

Info

Publication number
ES2029530T3
ES2029530T3 ES198888440070T ES88440070T ES2029530T3 ES 2029530 T3 ES2029530 T3 ES 2029530T3 ES 198888440070 T ES198888440070 T ES 198888440070T ES 88440070 T ES88440070 T ES 88440070T ES 2029530 T3 ES2029530 T3 ES 2029530T3
Authority
ES
Spain
Prior art keywords
webs
pressing
deformation
deformable structure
rigid
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
ES198888440070T
Other languages
English (en)
Inventor
Charles Heidmann
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.)
Steelcase Strafor SA
Original Assignee
Steelcase Strafor SA
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 Steelcase Strafor SA filed Critical Steelcase Strafor SA
Application granted granted Critical
Publication of ES2029530T3 publication Critical patent/ES2029530T3/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 frame
    • A47C7/448—Supports for the head or the back for the back with elastically-mounted frame with resilient blocks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S297/00—Chairs and seats
    • Y10S297/02—Molded

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Finger-Pressure Massage (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Pipe Accessories (AREA)
  • Laminated Bodies (AREA)

Abstract

ESTRUCTURA SEMIRRIGIDA DE DEFORMACION UNIDIRECCIONAL CONTROLABLE, UTILIZABLE ESPECIALMENTE EN LA REALIZACION DE ASIENTOS ERGONOMICOS. SE CARACTERIZA PORQUE CONSTA DE UNA SUCESION DE BLOQUES PARALELOS (5) DE MATERIAL RIGIDO, UNIDOS ENTRE SI MEDIANTE CANALES ESTRECHOS (7) DE MATERIAL MAS DELGADO Y/O MAS FLEXIBLE. LA DEFORMACION DE LA ESTRUCTURA DA COMO RESULTADO UN APLANAMIENTO DEL CONJUNTO DE LOS CANALES, ESTANDO DICHO APLANAMIENTO LIMITADO POR UNAS NERVADURAS (8) DISPUESTAS DENTRO DE DICHOS CANALES.
ES198888440070T 1987-09-22 1988-08-30 Estructura deformable. Expired - Lifetime ES2029530T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8713247A FR2620791B1 (fr) 1987-09-22 1987-09-22 Structure deformable

Publications (1)

Publication Number Publication Date
ES2029530T3 true ES2029530T3 (es) 1992-08-16

Family

ID=9355203

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888440070T Expired - Lifetime ES2029530T3 (es) 1987-09-22 1988-08-30 Estructura deformable.

Country Status (8)

Country Link
US (1) US4913493A (es)
EP (1) EP0309369B1 (es)
AT (1) ATE72738T1 (es)
CA (1) CA1285470C (es)
DE (1) DE3868575D1 (es)
ES (1) ES2029530T3 (es)
FR (1) FR2620791B1 (es)
GR (1) GR3004689T3 (es)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4427754C2 (de) * 1994-08-05 1997-09-11 Mauser Office Gmbh Stuhl, insbesondere Drehstuhl
KR200154297Y1 (ko) * 1997-04-03 1999-08-02 한무길 등받이용 탄성가동수단을 구비한 고정의자
US6726285B2 (en) * 2000-07-03 2004-04-27 Herman Miller, Inc. Cellular chair construction
US6779846B2 (en) * 2002-08-06 2004-08-24 Mity-Lite, Inc. Chair with flexible, resilient back support
EA007677B1 (ru) * 2003-07-18 2006-12-29 Креанова Аг Откидное укупорочное средство, литое в закрытом положении
NL1025833C2 (nl) * 2004-03-26 2005-10-03 Bma Ergonomics B V Stoel met automatische rugleuningshoekinstelling.
GB2419281A (en) * 2004-10-25 2006-04-26 Keith Dixon Magnetically-suspended chair
CN101142126A (zh) 2005-03-14 2008-03-12 克雷诺瓦通用密封有限公司 瓶盖
JP4295265B2 (ja) * 2005-11-04 2009-07-15 株式会社岡村製作所 椅子の背凭れ装置
CA2645964C (en) * 2006-03-24 2014-05-06 Herman Miller, Inc. Seating arrangement
US7992936B2 (en) * 2006-03-24 2011-08-09 Herman Miller, Inc. Seat
JP5041510B2 (ja) * 2006-06-13 2012-10-03 テイ・エス テック株式会社 車両用シート
JP5391201B2 (ja) 2007-09-20 2014-01-15 ハーマン、ミラー、インコーポレイテッド 荷重支持構造
EP2110051A1 (en) * 2008-04-18 2009-10-21 Pro-Cord S.P.A. Chair
US7654617B2 (en) * 2008-06-06 2010-02-02 Mity-Lite, Inc. Flexible chair seat
US8322787B2 (en) 2008-12-24 2012-12-04 Mity-Lite, Inc. Clamping joint for a chair
US8454093B2 (en) 2008-12-24 2013-06-04 Mity-Lite, Inc. Mesh chair with open-end hoop
US8033612B2 (en) 2008-12-24 2011-10-11 Mity-Lite, Inc. Comfortable mesh folding chair
US8317269B2 (en) 2008-12-24 2012-11-27 Mity-Lite, Inc. Mesh stacking chair
USD599127S1 (en) 2009-04-13 2009-09-01 Mity-Lite, Inc. Mesh folding chair
USD648554S1 (en) 2009-11-04 2011-11-15 Mity-Lite, Inc. Mesh stacking chair
USD660612S1 (en) 2010-11-16 2012-05-29 Mity-Lite, Inc. Mesh banquet chair
CN102529772B (zh) * 2010-12-29 2015-01-14 株式会社塔捷斯 车辆用座椅的座椅座垫
ITTO20110204A1 (it) * 2011-03-08 2012-09-09 Pro Cord Spa Sedia con schienale oscillante
US8567864B2 (en) * 2011-08-12 2013-10-29 Hni Corporation Flexible back support member with integrated recline stop notches
DE102012013208B4 (de) 2012-05-07 2019-07-25 Adient Luxembourg Holding S.À R.L. Sitzteil eines Fahrzeugsitzes
IN2014DN08535A (es) 2012-05-07 2015-05-15 Johnson Controls Tech Co
DE102012208721A1 (de) * 2012-05-24 2013-11-28 Lufthansa Technik Ag Flugzeugsitz mit einer Sitzbaugruppe
US8820835B2 (en) 2012-08-29 2014-09-02 Hni Technologies Inc. Resilient chair incorporating multiple flex zones
USD707477S1 (en) 2012-08-29 2014-06-24 Hni Technologies, Inc. Chair
ITTO20131015A1 (it) * 2013-12-13 2015-06-14 Pro Cord Spa Sedia con schienale oscillante
CN106163335B (zh) * 2014-05-27 2020-09-22 约翰逊控制技术公司 座椅系统
US9173492B1 (en) * 2014-06-06 2015-11-03 Jacques Fortin Self-reclining chair
US9560917B2 (en) 2014-11-26 2017-02-07 Steelcase Inc. Recline adjustment system for chair
BR112017014533A2 (pt) 2015-01-16 2018-01-16 Miller Herman Inc estrutura de assento de suspensão zoneadas
ITUB20150149A1 (it) * 2015-02-17 2016-08-17 Pro Cord Spa Sedia con sedile oscillante
US11259637B2 (en) 2015-04-13 2022-03-01 Steelcase Inc. Seating arrangement
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
US10021984B2 (en) 2015-04-13 2018-07-17 Steelcase Inc. Seating arrangement
US10966527B2 (en) 2017-06-09 2021-04-06 Steelcase Inc. Seating arrangement and method of construction
CN109788851B (zh) 2016-09-29 2022-05-27 斯迪尔科斯公司 柔顺的座椅结构
US10799028B2 (en) 2017-08-10 2020-10-13 NHI Corporation Chairs including flexible frames
US10813463B2 (en) 2017-12-05 2020-10-27 Steelcase Inc. Compliant backrest
US11291305B2 (en) 2017-12-05 2022-04-05 Steelcase Inc. Compliant backrest
WO2021055441A1 (en) 2019-09-18 2021-03-25 Steelcase Inc. Body support member with lattice structure
IT202100014576A1 (it) * 2021-06-04 2022-12-04 Pro Cord Spa Sedia con schienale flessibile
US20240225292A1 (en) * 2023-01-11 2024-07-11 Illinois Tool Works Inc. Apparatus and method for manufacturing a support frame for a seat assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR860938A (fr) * 1939-07-11 1941-01-28 Faure Bertrand Ets Perfectionnement apporté dans l'établissement des sièges et notamment des siègespour véhicules
IT1132630B (it) * 1980-09-03 1986-07-02 Interieur Forma Sa Sedile inclinabile
EP0107627B1 (en) * 1982-10-22 1986-01-02 Castelli S.P.A. Chair having a back comprising a plurality of articulated segments
US4733910A (en) * 1985-03-18 1988-03-29 Sebel Furniture Ltd. Article of furniture
DE3604534A1 (de) * 1986-02-13 1987-08-20 Hartmut Lohmeyer Sitzmoebel mit einem sitz und einer in sich elastisch nachgebenden rueckenlehne

Also Published As

Publication number Publication date
FR2620791A1 (fr) 1989-03-24
EP0309369B1 (fr) 1992-02-26
DE3868575D1 (de) 1992-04-02
ATE72738T1 (de) 1992-03-15
US4913493A (en) 1990-04-03
CA1285470C (fr) 1991-07-02
EP0309369A1 (fr) 1989-03-29
GR3004689T3 (es) 1993-04-28
FR2620791B1 (fr) 1989-12-29

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