WO2005044050A1 - Disposición de plegado en butacas - Google Patents
Disposición de plegado en butacas Download PDFInfo
- Publication number
- WO2005044050A1 WO2005044050A1 PCT/ES2004/000489 ES2004000489W WO2005044050A1 WO 2005044050 A1 WO2005044050 A1 WO 2005044050A1 ES 2004000489 W ES2004000489 W ES 2004000489W WO 2005044050 A1 WO2005044050 A1 WO 2005044050A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- armrest
- seat
- armrests
- armchair
- assembly
- 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
- 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
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/04—Folding chairs with inflexible seats
Definitions
- the present invention is related to the folding of movie theater seats, conference rooms or similar places, to free as much as possible the space between the rows of seats when they are not used, proposing for that purpose a particular arrangement of folding based on a combination of folding the seats and armrests.
- a mounting arrangement is proposed that combines the clearance and disengagement of the seats and armrests of
- This arrangement of the invention provides articulated assembly of each armrest and mounting on articulated seat independently about respective axes, including the assembly of each armrest a spring which tends to pivot the corresponding armrest to the raised position or collection, while on the side of the armrest o ⁇ an element that determines a perpendicular wing is included fixed, incorporating on the other hand the seat a bolt arranged to make support on said armrest element.
- a set is thus obtained in which the springs
- Figure 1 shows an exploded perspective of the coupling between two consecutive seats, including an assembly according to the recommended arrangement.
- Figure 2 is a perspective view of an armchair according to the recommended arrangement, one armrest having been removed and the other armrest in an exploded position with respect to the assembly.
- Figure 3 is a side perspective view of a structured armrest in accordance with the recommended arrangement.
- Figure 4 is a side view of an armchair in position of use
- Figure 5 is a side view of an armchair with the front armrest of the sectioned drawing and in the use position, while the seat and armrest on the other side • are elevated in the folded position.
- Figure 6 is a side view of the same armchair with both armrests and the seat in the folded position.
- Figures 7 and 8 show two positions of the sequence of the deployment of the armchair from the collected position to the position of use by folding the seat.
- the object of the invention is a folding arrangement for the seats of cinemas, conference rooms or the like, establishing a tilting assembly of the seat and of the armrests, in a functional embodiment of a combination of movement between them.
- the seat (1) of the seats is arranged in an articulated assembly on the fixed structure of the corresponding armchair by means of an axis or pivot points
- each of the armrests (3) is in turn arranged in an articulated assembly on the fixed structure of the armchair by means of a respective independent axis (4).
- a rotating spring (5) is incorporated which tends to swing the respective armrest (3) upwards, as shown in Figure 3.
- an angular element (6) is also incorporated, incorporating on its part the seat (1) on each side a bolt (7) that is capable of resting above the angular element ( 6) of the armrest (3) on the same side when the seat (1) folds down.
- the seat (1) when the seat (1) is in the collapsed position, that is, arranged to sit, as shown in Figure 4, by means of the bolts (7) on its sides the seat itself (1) keeps the armrests (3 ) in the position of use, due to the support of said bolts (7) of the seat (1) on the elements (6) of the armrests. From that position of use of the armchair, when it is free of user support, the seat (1) tilts upwards carried by the action of conventional springs incorporated in its axis (2), while the springs (5) incorporated on the axes (4) of the armrests (3) swing these upwards, so that by means of the elements (6) the armrests (3) help the seat (1) to be raised by means of the bolts (7).
- the seat (1) ' of the occupied armchair keeps the armrests (3) of its two sides in the folded position of use, while the seat (1) of the unoccupied armchair is tilted up and held in the position folded by the respective armrest (3) on the opposite side of the occupied armchair, the unoccupied armchair being able to be taken in turn to the position of use, without any inconvenience, by lowering its seat (3), when another user will occupy it.
- the armrests (3) are mounted on the corresponding axes (4) by means of turning bushings (8), so that the shaft (4) is fixed to the structure of the armchair with the bushings (8) rotating about him.
- radial rods (9) are included, while the armrest (3) has a fixed pin on its structure (10) that plays between the mentioned rods (9) in the swinging of the armrest ( 3) corresponding, whereby by means of said stems (9) fixed to the articulation axis (4) and said pin (10) fixed to the armrest (3), two angular travel stops are established that limit the armrest tilting (3) , preventing the spring (5) from being forced in any of the directions of rotation.
Landscapes
- Seats For Vehicles (AREA)
- Special Chairs (AREA)
- Air Bags (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Glass Compositions (AREA)
- Chairs Characterized By Structure (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE602004027072T DE602004027072D1 (de) | 2003-11-05 | 2004-11-04 | Sesselklappsystem |
EP04798216A EP1690474B1 (en) | 2003-11-05 | 2004-11-04 | Armchair folding system |
US10/595,688 US7367627B2 (en) | 2003-11-05 | 2004-11-04 | Armchair folding system |
AT04798216T ATE466501T1 (de) | 2003-11-05 | 2004-11-04 | Sesselklappsystem |
HK07103802.5A HK1096272A1 (en) | 2003-11-05 | 2007-04-12 | Armchair folding system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESU200302529 | 2003-11-05 | ||
ES200302529U ES1056003Y (es) | 2003-11-05 | 2003-11-05 | Disposicion perfeccionada de plegado en butacas. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005044050A1 true WO2005044050A1 (es) | 2005-05-19 |
Family
ID=31897161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2004/000489 WO2005044050A1 (es) | 2003-11-05 | 2004-11-04 | Disposición de plegado en butacas |
Country Status (8)
Country | Link |
---|---|
US (1) | US7367627B2 (es) |
EP (1) | EP1690474B1 (es) |
CN (1) | CN100515279C (es) |
AT (1) | ATE466501T1 (es) |
DE (1) | DE602004027072D1 (es) |
ES (1) | ES1056003Y (es) |
HK (1) | HK1096272A1 (es) |
WO (1) | WO2005044050A1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7857393B2 (en) * | 2007-07-03 | 2010-12-28 | E & E Manufacturing Company Inc. | Adjustable armrest for a road vehicle |
US20090167071A1 (en) * | 2007-12-28 | 2009-07-02 | Terry Cassaday | Rotatable armrest |
US20090167070A1 (en) * | 2007-12-28 | 2009-07-02 | Toyota Motor Engineering & Manufacturing North America, Inc. | Armrest For Motor Vehicle Seat Assembly |
ES2353349B1 (es) * | 2009-02-26 | 2011-11-18 | Figueras International Seating, S.L. | Butaca plegable para salas de actos. |
US8845030B2 (en) * | 2009-06-19 | 2014-09-30 | Recaro Aircraft Seating Gmbh & Co. Kg | Passenger seat device |
ES2365342B1 (es) * | 2009-10-29 | 2012-05-08 | Sohosevilla, S.L. | Silla de cuatro patas paralelas plegable. |
US8109564B2 (en) * | 2010-02-03 | 2012-02-07 | Mei Chuen Lin | Seat self-lifting device for portable chair |
DE102013009956A1 (de) | 2013-06-14 | 2014-12-18 | Grammer Ag | Armlehne für einen Fahrzeugsitz |
CN103479116A (zh) * | 2013-10-12 | 2014-01-01 | 王震亚 | 折叠式公共座椅 |
CN103735072A (zh) * | 2013-12-27 | 2014-04-23 | 朱柳柳 | 一种按摩椅扶手结构 |
DE102016217453B4 (de) | 2016-09-13 | 2020-02-27 | Bos Gmbh & Co. Kg | Armlehnenanordnung für einen Fahrzeugsitz und Fahrzeugsitz mit einer solchen Armlehnenanordnung |
USD808676S1 (en) * | 2016-09-21 | 2018-01-30 | 4Topps, LLC | Riser mounted row seats |
USD847527S1 (en) * | 2017-09-15 | 2019-05-07 | Figueras Seating Solutions, S.L. | Seating |
USD875410S1 (en) * | 2018-01-08 | 2020-02-18 | Figueras Seating Solutions, S.L. | Set of seats with desktops |
WO2019238983A1 (es) * | 2018-06-13 | 2019-12-19 | Figueras Seating Solutions, S.L. | Butaca reversible |
CN108968463B (zh) * | 2018-09-30 | 2021-07-09 | 肖泽恒 | 一种教室座椅 |
USD924043S1 (en) * | 2019-08-22 | 2021-07-06 | Molon Labe, Llc | Aircraft wheelchair accommodating seat assembly |
USD979272S1 (en) * | 2022-07-13 | 2023-02-28 | Series International, Llc | Chair |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE391152A (es) * | ||||
JPH10155587A (ja) * | 1996-11-28 | 1998-06-16 | Kotobuki Corp | 背座連動折り畳み椅子 |
JP2000041779A (ja) * | 1998-08-03 | 2000-02-15 | Kotobuki Corp | 肘連動型座起立式連結椅子 |
JP2000093248A (ja) * | 1998-09-21 | 2000-04-04 | Kotobuki Corp | 背座連動型座起立式椅子 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3443835A (en) * | 1968-01-23 | 1969-05-13 | Canadian Seating Co Ltd | Collapsible chair |
US4211450A (en) * | 1979-04-05 | 1980-07-08 | Hussey Manufacturing Company, Inc. | Release mechanism for rows of collapsible seats |
JPS62201109A (ja) * | 1986-02-28 | 1987-09-04 | 株式会社コトブキ | 伸縮式階段状観覧席の椅子自動起立転倒装置 |
JP2778464B2 (ja) * | 1994-05-06 | 1998-07-23 | コクヨ株式会社 | 収納式椅子 |
JP3309032B2 (ja) * | 1995-02-28 | 2002-07-29 | 株式会社コトブキ | 観覧席用シートおよび折り畳み式のシートを有する観覧席 |
ES2278413T3 (es) * | 1998-01-14 | 2007-08-01 | Kabushikikaisha Kotobuki | Construccion para la elevacion y plegado de sillas para gradas moviles. |
US6217119B1 (en) * | 1999-10-21 | 2001-04-17 | Paccar Inc | Extendable armrest assembly for a seat |
-
2003
- 2003-11-05 ES ES200302529U patent/ES1056003Y/es not_active Expired - Fee Related
-
2004
- 2004-11-04 CN CNB2004800326104A patent/CN100515279C/zh not_active Expired - Fee Related
- 2004-11-04 US US10/595,688 patent/US7367627B2/en active Active
- 2004-11-04 AT AT04798216T patent/ATE466501T1/de not_active IP Right Cessation
- 2004-11-04 WO PCT/ES2004/000489 patent/WO2005044050A1/es active Application Filing
- 2004-11-04 EP EP04798216A patent/EP1690474B1/en active Active
- 2004-11-04 DE DE602004027072T patent/DE602004027072D1/de active Active
-
2007
- 2007-04-12 HK HK07103802.5A patent/HK1096272A1/xx not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE391152A (es) * | ||||
JPH10155587A (ja) * | 1996-11-28 | 1998-06-16 | Kotobuki Corp | 背座連動折り畳み椅子 |
JP2000041779A (ja) * | 1998-08-03 | 2000-02-15 | Kotobuki Corp | 肘連動型座起立式連結椅子 |
JP2000093248A (ja) * | 1998-09-21 | 2000-04-04 | Kotobuki Corp | 背座連動型座起立式椅子 |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN 27 December 2004 (2004-12-27) * |
Also Published As
Publication number | Publication date |
---|---|
ES1056003Y (es) | 2004-06-01 |
ES1056003U (es) | 2004-02-16 |
ATE466501T1 (de) | 2010-05-15 |
CN1874707A (zh) | 2006-12-06 |
CN100515279C (zh) | 2009-07-22 |
US20070063568A1 (en) | 2007-03-22 |
US7367627B2 (en) | 2008-05-06 |
EP1690474A1 (en) | 2006-08-16 |
EP1690474B1 (en) | 2010-05-05 |
HK1096272A1 (en) | 2007-06-01 |
DE602004027072D1 (de) | 2010-06-17 |
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