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ES2681823T3 - Articulación de ángulo ajustable - Google Patents

Articulación de ángulo ajustable Download PDF

Info

Publication number
ES2681823T3
ES2681823T3 ES13198906.3T ES13198906T ES2681823T3 ES 2681823 T3 ES2681823 T3 ES 2681823T3 ES 13198906 T ES13198906 T ES 13198906T ES 2681823 T3 ES2681823 T3 ES 2681823T3
Authority
ES
Spain
Prior art keywords
face
gear portion
circular
state
oscillation
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.)
Active
Application number
ES13198906.3T
Other languages
English (en)
Spanish (es)
Inventor
Tadanobu Yamashita
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.)
Koyo Giken KK
Original Assignee
Koyo Giken KK
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 Koyo Giken KK filed Critical Koyo Giken KK
Application granted granted Critical
Publication of ES2681823T3 publication Critical patent/ES2681823T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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—Support for the head or the back
    • A47C7/38—Support for the head or the back for the head
    • 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
    • A47C7/54—Supports for the arms
    • 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
    • A47C1/036—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a head-rest
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/16—Seating furniture changeable to beds by tilting or pivoting the back-rest
    • A47C17/18—Seating furniture changeable to beds by tilting or pivoting the back-rest and tilting or pivoting the arm-rest
    • 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
    • A47C7/402—Support for the head or the back for the back adjustable in height
    • 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
    • A47C7/54—Supports for the arms
    • A47C7/541—Supports for the arms of adjustable type

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Dentistry (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Pivots And Pivotal Connections (AREA)
ES13198906.3T 2013-05-20 2013-12-20 Articulación de ángulo ajustable Active ES2681823T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013106339 2013-05-20
JP2013106339A JP5611416B1 (ja) 2013-05-20 2013-05-20 角度調整金具

Publications (1)

Publication Number Publication Date
ES2681823T3 true ES2681823T3 (es) 2018-09-17

Family

ID=49943126

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13198906.3T Active ES2681823T3 (es) 2013-05-20 2013-12-20 Articulación de ángulo ajustable

Country Status (5)

Country Link
EP (1) EP2805642B1 (ja)
JP (1) JP5611416B1 (ja)
CN (2) CN104172790B (ja)
ES (1) ES2681823T3 (ja)
PL (1) PL2805642T3 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105902029B (zh) * 2015-02-23 2018-11-02 东莞向阳金属制品有限公司 角度调整配件以及沙发
JP6404400B1 (ja) * 2017-05-11 2018-10-10 向陽技研株式会社 角度調整金具およびこれを用いた家具
FR3066241B1 (fr) * 2017-05-12 2019-07-26 Tournadre Sa Standard Gum Dispositif d'articulation ameliore pour meuble de couchage ou d'assise
DE102017110492A1 (de) * 2017-05-15 2018-11-15 Bock 1 Gmbh & Co. Kg Armlehne, insbesondere für einen Bürostuhl
DE102017129057A1 (de) * 2017-12-06 2019-06-06 Malu GmbH & Co. KG Winkelverstellbares Scharnier
CN111219114A (zh) * 2018-11-27 2020-06-02 向阳技研株式会社 角度可调铰链
CN113085681B (zh) * 2021-05-08 2022-04-05 恺博(常熟)座椅机械部件有限公司 一种大行程座椅扶手机构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3436501B2 (ja) * 1999-02-03 2003-08-11 向陽技研株式会社 角度調整具
FR2790230B1 (fr) * 1999-02-25 2002-05-24 Faure Bertrand Equipements Sa Mecanisme d'articulation pour siege de vehicule et siege equipe d'un tel mecanisme
DE10338413A1 (de) * 2002-08-19 2005-03-24 Grammer Ag Armlehne
JP3766669B2 (ja) * 2003-08-29 2006-04-12 直伸 山下 角度調整金具
JP2006207756A (ja) * 2005-01-31 2006-08-10 Kokuyo Co Ltd ラチェット機構、椅子
JP4778733B2 (ja) * 2005-06-09 2011-09-21 富士機工株式会社 車両用シートリクライニング装置
JP4296223B1 (ja) * 2008-05-23 2009-07-15 直伸 山下 角度調整金具
JP4418519B1 (ja) 2009-05-22 2010-02-17 直伸 山下 角度調整金具
JP5108059B2 (ja) * 2010-06-23 2012-12-26 直伸 山下 角度調整方法
JP4831713B1 (ja) * 2011-04-25 2011-12-07 直伸 山下 角度調整金具
JP5555341B1 (ja) * 2013-02-15 2014-07-23 直伸 山下 角度調整金具及び座椅子

Also Published As

Publication number Publication date
JP5611416B1 (ja) 2014-10-22
PL2805642T3 (pl) 2018-08-31
EP2805642B1 (en) 2018-05-16
JP2014226206A (ja) 2014-12-08
CN104172790A (zh) 2014-12-03
CN203662356U (zh) 2014-06-25
CN104172790B (zh) 2016-08-17
EP2805642A1 (en) 2014-11-26

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