EP3381330A4 - Dispositif de dossier auto-réglable amélioré - Google Patents

Dispositif de dossier auto-réglable amélioré Download PDF

Info

Publication number
EP3381330A4
EP3381330A4 EP16868075.9A EP16868075A EP3381330A4 EP 3381330 A4 EP3381330 A4 EP 3381330A4 EP 16868075 A EP16868075 A EP 16868075A EP 3381330 A4 EP3381330 A4 EP 3381330A4
Authority
EP
European Patent Office
Prior art keywords
adjustable backrest
backrest device
enhanced self
enhanced
self
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.)
Withdrawn
Application number
EP16868075.9A
Other languages
German (de)
English (en)
Other versions
EP3381330A1 (fr
Inventor
Rafael Blasco Andreu
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
Priority claimed from PCT/ES2016/070830 external-priority patent/WO2017089638A1/fr
Publication of EP3381330A1 publication Critical patent/EP3381330A1/fr
Publication of EP3381330A4 publication Critical patent/EP3381330A4/fr
Withdrawn legal-status Critical Current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
    • A47C16/00—Stand-alone rests or supports for feet, legs, arms, back or head
    • A47C16/005—Back-rests
    • 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
    • A47C1/14—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning
    • A47C1/146—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning of legless type
    • 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
    • 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
    • A47C7/48—Supports for the head or the back for the back of freely-rotatable type

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Special Chairs (AREA)
EP16868075.9A 2015-11-23 2016-11-21 Dispositif de dossier auto-réglable amélioré Withdrawn EP3381330A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201531301U ES1147634Y (es) 2015-11-23 2015-11-23 Dispositivo de asiento autoajustable
PCT/ES2016/070830 WO2017089638A1 (fr) 2015-11-23 2016-11-21 Dispositif de dossier auto-réglable amélioré

Publications (2)

Publication Number Publication Date
EP3381330A1 EP3381330A1 (fr) 2018-10-03
EP3381330A4 true EP3381330A4 (fr) 2019-06-19

Family

ID=54782361

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16868075.9A Withdrawn EP3381330A4 (fr) 2015-11-23 2016-11-21 Dispositif de dossier auto-réglable amélioré

Country Status (4)

Country Link
EP (1) EP3381330A4 (fr)
CN (1) CN108289548A (fr)
ES (1) ES1147634Y (fr)
MA (1) MA43316A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109008378B (zh) * 2018-09-13 2024-04-05 安吉县盛信办公家具有限公司 一种适用于座椅的活动支撑体连接结构
CN110326923A (zh) * 2019-08-09 2019-10-15 安吉县南方家私有限公司 一种靠背转动结构及座椅

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2054557A (en) * 1935-05-06 1936-09-15 Roy A Cramer Adjustable chair
DE2308483A1 (de) * 1972-03-01 1973-09-13 Parnall & Sons Ltd Einstellbare befestigungsvorrichtung
JPH04133756U (ja) * 1991-06-04 1992-12-11 株式会社イトーキクレビオ 椅子における背もたれの傾動支持装置
CN2671432Y (zh) * 2004-01-13 2005-01-19 杨锡其 一种可调节升降的椅背连接器
KR101505670B1 (ko) * 2014-05-02 2015-03-25 이지영 의자용 등받이 연결구
KR20150046490A (ko) * 2013-10-22 2015-04-30 차민수 의자

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR637814A (fr) * 1927-07-20 1928-05-09 Dispositif permettant l'inclinaison et l'immobilisation par freinage, en n'importe quel point de sa course, du dossier d'un siège et facilement manoeuvré par la personne assise sur ce siège
US2524624A (en) * 1946-08-14 1950-10-03 Roy A Cramer Resilient chair back mounting
US4908891A (en) * 1988-09-26 1990-03-20 Leon Blagg Stable back rest
US5364163A (en) * 1993-07-12 1994-11-15 Hardison Michael D Adjustable leg fishing chair
JP3742834B2 (ja) * 2001-06-11 2006-02-08 テイ・エス テック株式会社 操作レバー
RU2199258C1 (ru) * 2002-02-14 2003-02-27 Быков Алексей Алексеевич Устройство для сидения
HK1064859A2 (en) * 2004-06-21 2005-01-14 田雨阳 Synchronous coordinate system of back of chair
US6959964B1 (en) * 2004-07-23 2005-11-01 Otto Zapf Portable backrest structure
US20060284461A1 (en) * 2005-05-02 2006-12-21 Machael Jay R Chair with recline control mechanism, recline limit control and back tilt mechanism
US7837265B2 (en) * 2006-03-24 2010-11-23 Hni Corporation Reclining chair with enhanced adjustability
KR101014493B1 (ko) * 2008-08-20 2011-02-14 기아자동차주식회사 자동차 시트용 사이드볼스터 장치
CN101889779A (zh) * 2009-05-19 2010-11-24 上海市嘉定区南翔小学 多功能办公室座椅
CN201436914U (zh) * 2009-05-26 2010-04-14 侯升助 自动调整靠背倾仰角度的椅座
CN201523866U (zh) * 2009-11-06 2010-07-14 杨文煜 旋转式保健小靠背的座椅
CN201822334U (zh) * 2010-04-08 2011-05-11 福建省浦城县常青工艺品有限公司 两用式桌椅
CN201691435U (zh) * 2010-06-24 2011-01-05 励盼攀 一种椅子
US8915513B2 (en) * 2011-02-01 2014-12-23 Jefferson Garcia França Reverser mechanism applied to the rear axle of a wheelchair
CN201958261U (zh) * 2011-02-25 2011-09-07 袁荣友 一种多功能椅子
CN202020082U (zh) * 2011-03-25 2011-11-02 卓岳股份有限公司 椅背支撑连动装置
CN202051307U (zh) * 2011-04-22 2011-11-30 泰桦家具股份有限公司 椅背调整机构
US8465090B1 (en) * 2011-06-06 2013-06-18 Joel Brandon O'Connor Chair for use during wade fishing
US8627523B2 (en) * 2012-05-21 2014-01-14 Todd Kaiser Portable variable-position headboard apparatus
CN202932459U (zh) * 2012-11-22 2013-05-15 蒋浩 多功能座椅
DE202014101592U1 (de) * 2014-04-04 2014-06-30 Wilkhahn Wilkening + Hahne Gmbh + Co. Stuhl
DE202015100115U1 (de) * 2015-01-13 2015-03-24 Anette Larsson Lehnenanordnung
CN105029935B (zh) * 2015-07-28 2018-03-23 陈俊 一种旋转座椅

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2054557A (en) * 1935-05-06 1936-09-15 Roy A Cramer Adjustable chair
DE2308483A1 (de) * 1972-03-01 1973-09-13 Parnall & Sons Ltd Einstellbare befestigungsvorrichtung
JPH04133756U (ja) * 1991-06-04 1992-12-11 株式会社イトーキクレビオ 椅子における背もたれの傾動支持装置
CN2671432Y (zh) * 2004-01-13 2005-01-19 杨锡其 一种可调节升降的椅背连接器
KR20150046490A (ko) * 2013-10-22 2015-04-30 차민수 의자
KR101505670B1 (ko) * 2014-05-02 2015-03-25 이지영 의자용 등받이 연결구

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017089638A1 *

Also Published As

Publication number Publication date
ES1147634Y (es) 2016-03-07
CN108289548A (zh) 2018-07-17
EP3381330A1 (fr) 2018-10-03
MA43316A (fr) 2018-10-03
ES1147634U (es) 2015-12-14

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