EP2223632A1 - Faltbarer Lehnstuhl für Konferenzsäle - Google Patents

Faltbarer Lehnstuhl für Konferenzsäle Download PDF

Info

Publication number: EP2223632A1
Authority: EP; European Patent Office
Prior art keywords: rotation; seat; mounting; armchair; articulations
Prior art date: 2009-02-26
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.): Granted

Application number

EP10154140A

Other languages

English (en)

French (fr)

Other versions

EP2223632B1 (de

Inventor

José Figueras Mitjans

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.)

Figueras International Seating SL

Original Assignee

Figueras International Seating SL

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.)

2009-02-26

Filing date

2010-02-19

Publication date

2010-09-01

2010-02-19 Application filed by Figueras International Seating SL filed Critical Figueras International Seating SL

2010-09-01 Publication of EP2223632A1 publication Critical patent/EP2223632A1/de

2011-09-07 Application granted granted Critical

2011-09-07 Publication of EP2223632B1 publication Critical patent/EP2223632B1/de

Status Not-in-force legal-status Critical Current

2030-02-19 Anticipated expiration legal-status Critical

Links

238000013016 damping Methods 0.000 claims abstract description 14
230000000750 progressive effect Effects 0.000 claims abstract description 11
230000002093 peripheral effect Effects 0.000 claims description 5
238000009826 distribution Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
238000004140 cleaning Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
230000009466 transformation Effects 0.000 description 1

Images

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
- A47C1/12—Theatre, auditorium or similar chairs
- A47C1/121—Theatre, auditorium or similar chairs having tipping-up 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
- A47C7/56—Parts or details of tipping-up chairs, e.g. of theatre chairs
- A47C7/563—Parts or details of tipping-up chairs, e.g. of theatre chairs provided with a back-rest moving with the seat

Definitions

the present invention relates to armchairs with a folding structure which are arranged in halls of large audiences of any type, and which are generally incorporated in distributions of parallel rows, proposing an armchair of this type with a mounting implementation improving the functional features of the articulation of the folding.
the armchairs are usually determined with folding solutions aimed at freeing up the space existing between the rows of armchairs when they are not being used.
an armchair which is structured with a combined arrangement between the backrest, the seat and the armrests, as in Spanish utility model number 282,120 , but with an incorporation of delay and damping in the mounting articulation for mounting the seat, improving the functional features of the folding of the assembly of the armchair.
the object of the invention relates to a folding armchair of those which are distributed in rows in movie theaters, conference rooms or similar enclosures, with an advantageous mounting implementation for the functionality of transformation between a folded position and a use position.
Said assembly formed by the seat (1) and the backrest (2) is mounted with respect to side supports (5) on which there are incorporated in turn respective armrests (6), said armrests (6) being secured in their mid longitudinal area by means of an articulation (7), with respect to which there is also attached a connecting rod (8) which at its other end is attached to the backrest (2), each armrest (6) being supported at its rear part on the respective connecting rod (8), with the downward thrust in said support by the action of a spring (not shown) acting on the armrests (6).
Said rotation device (10) is fixed in the corresponding side support, comprising ( Figure 6 ) a peripheral part (10.1) and a central part (10.2), which are rotationally linked by means of a set of rollers (10.3) allowing the completely free rotation in one direction, whereas in the other direction they determine a progressive damping of the rotation between the mentioned parts (10.1 and 10.2).
the unfolding of the armchair from the folded position towards the use position does not experience any incident due to the rotation devices (10) incorporated in the mounting articulations (9), but in the folding from said use position, when the armchair is vacated, the folding movement experiences a progressive damping retention due to the mentioned rotation devices (9) incorporated in the mounting articulations (9), thus preventing the abrupt impact of the mobile structural assembly in the final stop of the path.

Landscapes

Health & Medical Sciences (AREA)
Dentistry (AREA)
General Health & Medical Sciences (AREA)
Seats For Vehicles (AREA)
Special Chairs (AREA)
Mattresses And Other Support Structures For Chairs And Beds (AREA)

EP10154140A 2009-02-26 2010-02-19 Faltbarer Lehnstuhl für Konferenzsäle Not-in-force EP2223632B1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES200900530A ES2353349B1 (es)	2009-02-26	2009-02-26	Butaca plegable para salas de actos.

Publications (2)

Publication Number	Publication Date
EP2223632A1 true EP2223632A1 (de)	2010-09-01
EP2223632B1 EP2223632B1 (de)	2011-09-07

Family

ID=42203826

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP10154140A Not-in-force EP2223632B1 (de)	2009-02-26	2010-02-19	Faltbarer Lehnstuhl für Konferenzsäle

Country Status (5)

Country	Link
US (1)	US20100213745A1 (de)
EP (1)	EP2223632B1 (de)
CN (1)	CN101816492B (de)
AT (1)	ATE523112T1 (de)
ES (1)	ES2353349B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2392231A1 (de) *	2010-06-04	2011-12-07	The Product People Pty Limited	Armstützenkonstruktion und Verfahren
GB2481625A (en) *	2010-07-01	2012-01-04	James Lucas	A chair with a backrest that rises as a seat is lowered

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102462230A (zh) *	2010-11-10	2012-05-23	张红坤	双上肢残疾人专用剧场翻板凳
DE102011082147A1 (de) *	2011-09-06	2013-03-07	Lear Corporation	Dämpfvorrichtung für einen Fahrzeugsitz
KR101688174B1 (ko) *	2015-09-24	2016-12-20	주식회사 신양씨앤에스	마찰 댐핑부가 구비된 폴딩 의자
CN105361478B (zh) *	2015-12-21	2017-08-08	林圣玉	一种多功能家具
CN107232823A (zh) *	2017-08-10	2017-10-10	姜林怡	一种多功能公共安全座椅
CN114766852A (zh) *	2022-05-30	2022-07-22	广东郦江科创实业有限公司	一种回复机构及礼堂椅
CA3237251C (en) *	2023-05-02	2026-03-03	Sieges Ducharme International (1991) Inc.	Polyvalent folding chair with counterweight
CA3241352A1 (en) *	2023-06-12	2025-06-09	Hussey Seating Company	Damped hinge assembly for stadium seating

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES282120U (es)	1984-10-19	1985-05-01	Industrias Figueras, S.A.	Asiento plegable por gravedad
JPH06245839A (ja) *	1993-02-23	1994-09-06	Nifco Inc	椅子
JPH1075841A (ja) *	1996-09-06	1998-03-24	Takashimaya Kosakusho:Kk	座板跳ね上げ式椅子
JP2000093248A (ja) *	1998-09-21	2000-04-04	Kotobuki Corp	背座連動型座起立式椅子
EP1166683A1 (de) *	1999-03-22	2002-01-02	Figueras International Seating S.A.	Stuhl mit klappbarem sitz
WO2007034007A1 (es) *	2005-09-22	2007-03-29	Figueras International Seating, S.A.	Butaca plegable

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3976326A (en) *	1975-08-06	1976-08-24	Lord Corporation	Hinge
DE69211336T2 (de) *	1992-07-08	1997-02-06	Sugatsune Kogyo	Dämpfungsvorrichtung für einen Klappsitz
JP2743788B2 (ja) *	1993-10-20	1998-04-22	コクヨ株式会社	椅子
ES1056003Y (es) *	2003-11-05	2004-06-01	Figueras Int Seating Sa	Disposicion perfeccionada de plegado en butacas.
AU2005284694B2 (en) *	2004-09-17	2012-02-16	The Product People Pty Limited	A stadium seat and a method of mounting a stadium seat

2009
- 2009-02-26 ES ES200900530A patent/ES2353349B1/es not_active Expired - Fee Related
2010
- 2010-02-19 US US12/656,933 patent/US20100213745A1/en not_active Abandoned
- 2010-02-19 AT AT10154140T patent/ATE523112T1/de not_active IP Right Cessation
- 2010-02-19 EP EP10154140A patent/EP2223632B1/de not_active Not-in-force
- 2010-02-26 CN CN201010124464.5A patent/CN101816492B/zh not_active Expired - Fee Related

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES282120U (es)	1984-10-19	1985-05-01	Industrias Figueras, S.A.	Asiento plegable por gravedad
JPH06245839A (ja) *	1993-02-23	1994-09-06	Nifco Inc	椅子
JPH1075841A (ja) *	1996-09-06	1998-03-24	Takashimaya Kosakusho:Kk	座板跳ね上げ式椅子
JP2000093248A (ja) *	1998-09-21	2000-04-04	Kotobuki Corp	背座連動型座起立式椅子
EP1166683A1 (de) *	1999-03-22	2002-01-02	Figueras International Seating S.A.	Stuhl mit klappbarem sitz
WO2007034007A1 (es) *	2005-09-22	2007-03-29	Figueras International Seating, S.A.	Butaca plegable

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2392231A1 (de) *	2010-06-04	2011-12-07	The Product People Pty Limited	Armstützenkonstruktion und Verfahren
US8544945B2 (en)	2010-06-04	2013-10-01	The Product People Pty. Limited	Armrest construction and method
GB2481625A (en) *	2010-07-01	2012-01-04	James Lucas	A chair with a backrest that rises as a seat is lowered
GB2481625B (en) *	2010-07-01	2012-08-08	James Lucas	Seat

Also Published As

Publication number	Publication date
US20100213745A1 (en)	2010-08-26
ATE523112T1 (de)	2011-09-15
ES2353349B1 (es)	2011-11-18
EP2223632B1 (de)	2011-09-07
CN101816492B (zh)	2014-06-25
CN101816492A (zh)	2010-09-01
ES2353349A1 (es)	2011-03-01

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