ES2110875A2 - Sillon ergonomico autoequilibrado. - Google Patents
Sillon ergonomico autoequilibrado.Info
- Publication number
- ES2110875A2 ES2110875A2 ES09400841A ES9400841A ES2110875A2 ES 2110875 A2 ES2110875 A2 ES 2110875A2 ES 09400841 A ES09400841 A ES 09400841A ES 9400841 A ES9400841 A ES 9400841A ES 2110875 A2 ES2110875 A2 ES 2110875A2
- Authority
- ES
- Spain
- Prior art keywords
- self
- triangle
- balancing
- constituted
- seat body
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/12—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shape seat and back-rest unit, e.g. having arm 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
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03255—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest with a central column, e.g. rocking office chairs
-
- 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
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
-
- 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
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
-
- 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
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
-
- 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
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
- A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
- A47C1/03277—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs
- A47C1/03279—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with bar or leaf springs of torsion type
Landscapes
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Mechanical Control Devices (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Centrifugal Separators (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Seats For Vehicles (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Sampling And Sample Adjustment (AREA)
- Gas Separation By Absorption (AREA)
- Water Treatment By Sorption (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
SILLON ERGONOMICO AUTOEQUILIBRADO, COMPUESTO POR UN CUERPO DE ASIENTO (1), UN SOPORTE DE SUSTENTACION (2) Y UN MECANISMO (3) PARA REGULAR LA POSICION ANGULAR DEL CUERPO (1). EL MECANISMO DE REGULACION ESTA COMPUESTO POR UNA ESTRUCTURA QUE EN SECCION VERTICAL DEFINE UN TRIANGULO ARTICULADO, CUYOS VERTICES (8, 9 Y 10) ESTAN CONSTITUIDOS POR EJES DE GIRO LIBRE. EL LADO 11 DE ESTE TRIANGULO ES DE LONGITUD Y POSICION FIJAS, EL LADO (12) ES DE LONGITUD FIJA Y POSICION BASCULANTE, Y EL LADO (13) ES DE LONGITUD VARIABLE Y POSICION BASCULANTE. EL CUERPO DE ASIENTO (1) APOYA Y SE FIJA SOBRE EL SEGUNDO Y TERCER LADOS, MIENTRAS QUE A TRAVES DEL PRIMER LADO (11) SE MONTA EL MECANISMO EN EL SOPORTE (2). EL EJE (8) ESTA CONSTITUIDO POR UNA BARRA DE TORSION QUE SE MONTA CON FACULTAD DE GIRO LIBRE SOBRE EL LADO 11 Y LLEVA ANCLADA EN UN EXTREMO EL LADO (13) Y EN EL OPUESTO UNA PALANCA CON MANDO (33) DE REGULACION.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09400841A ES2110875B1 (es) | 1994-04-21 | 1994-04-21 | Sillon ergonomico autoequilibrado. |
DK95500025T DK0678259T3 (da) | 1994-04-21 | 1995-03-01 | Selvregulerende ergonomisk armstol |
AT95500025T ATE165717T1 (de) | 1994-04-21 | 1995-03-01 | Ergonomischer lehnstuhl mit schaukelbewegung |
DE69502331T DE69502331T2 (de) | 1994-04-21 | 1995-03-01 | Ergonomischer Lehnstuhl mit Schaukelbewegung |
EP95500025A EP0678259B1 (en) | 1994-04-21 | 1995-03-01 | Self-balancing ergonomic armchair |
SI9530113T SI0678259T1 (en) | 1994-04-21 | 1995-03-01 | Self-balancing ergonomic armchair |
CA002146683A CA2146683A1 (en) | 1994-04-21 | 1995-04-10 | Auto balancing ergonomic armchair |
MA23850A MA23522A1 (fr) | 1994-04-21 | 1995-04-19 | Fauteuil ergonomique a balancement automatique |
US08/427,115 US5601336A (en) | 1994-04-21 | 1995-04-21 | Auto balancing ergonomic armchair |
JP7096557A JPH07289384A (ja) | 1994-04-21 | 1995-04-21 | 人間工学的オートバランス肘掛け椅子 |
GR980401776T GR3027599T3 (en) | 1994-04-21 | 1998-08-07 | Self-balancing ergonomic armchair. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09400841A ES2110875B1 (es) | 1994-04-21 | 1994-04-21 | Sillon ergonomico autoequilibrado. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2110875A2 true ES2110875A2 (es) | 1998-02-16 |
ES2110875R ES2110875R (es) | 1998-04-16 |
ES2110875B1 ES2110875B1 (es) | 1998-11-16 |
Family
ID=8285964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09400841A Expired - Lifetime ES2110875B1 (es) | 1994-04-21 | 1994-04-21 | Sillon ergonomico autoequilibrado. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5601336A (es) |
EP (1) | EP0678259B1 (es) |
JP (1) | JPH07289384A (es) |
AT (1) | ATE165717T1 (es) |
CA (1) | CA2146683A1 (es) |
DE (1) | DE69502331T2 (es) |
DK (1) | DK0678259T3 (es) |
ES (1) | ES2110875B1 (es) |
GR (1) | GR3027599T3 (es) |
MA (1) | MA23522A1 (es) |
SI (1) | SI0678259T1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1002523C2 (nl) * | 1996-03-04 | 1997-09-05 | Rudimec B V | Kantelbare kantoorstoel. |
TW414040U (en) * | 1997-09-10 | 2000-12-01 | Takano Co Ltd | Device for tilting, swaying and fastening |
DE19849521A1 (de) * | 1998-10-21 | 2000-04-27 | Drabert Gmbh | Bürostuhl mit nachführbarer Rückenlehne |
US7014269B2 (en) * | 2001-06-15 | 2006-03-21 | Hon Technology Inc. | Chair back construction |
US11304528B2 (en) * | 2012-09-20 | 2022-04-19 | Steelcase Inc. | Chair assembly with upholstery covering |
DE202013102059U1 (de) * | 2013-05-11 | 2014-08-12 | Bock 1 Gmbh & Co. Kg | Synchronmechanik |
CA2852691A1 (en) * | 2014-05-27 | 2015-11-27 | Keilhauer Ltd. | Seat pan-based spring tilt mechanism |
US10194750B2 (en) | 2015-04-13 | 2019-02-05 | Steelcase Inc. | Seating arrangement |
US11259637B2 (en) | 2015-04-13 | 2022-03-01 | Steelcase Inc. | Seating arrangement |
US10966527B2 (en) | 2017-06-09 | 2021-04-06 | Steelcase Inc. | Seating arrangement and method of construction |
JP6826043B2 (ja) | 2015-04-13 | 2021-02-03 | スティールケース インコーポレイテッド | 着座用構成体 |
US9713381B2 (en) | 2015-06-11 | 2017-07-25 | Davis Furniture Industries, Inc. | Chair |
EP3982790A4 (en) * | 2019-06-11 | 2023-07-05 | MillerKnoll, Inc. | CHAIR |
US11690455B2 (en) * | 2020-09-18 | 2023-07-04 | Dinkar Chellaram | Synchronous-tilt reclining chair |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8406182A1 (es) * | 1982-10-22 | 1984-08-01 | Castelli Spa | Perfeccionamientos en sillas |
ES282746U (es) * | 1984-11-21 | 1985-09-01 | Manufacturas Metalicas Jevit S.A. | Armazon para el montaje del asiento y respaldo en sillas y similares |
US4892354A (en) * | 1989-06-30 | 1990-01-09 | Shepherd Products U.S., Inc. | Chair seat tilt control |
CH679269A5 (en) * | 1989-09-21 | 1992-01-31 | Sitag Ag | Chair angle adjuster - has lever operated lock clamped by components on seat plate |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH636252A5 (de) * | 1978-10-20 | 1983-05-31 | Syntech Sa | Ergonomischer stuhl. |
DE8515221U1 (de) * | 1985-05-23 | 1986-05-22 | VOKO - Franz Vogt & Co, 6301 Pohlheim | Sitzmöbel |
DE3617539C1 (de) * | 1986-05-24 | 1987-07-23 | Grammer Sitzsysteme Gmbh | Sitz mit verstellbarer Sitzplatte und neigbarer Rueckenlehne |
DE3781282T2 (de) * | 1987-10-24 | 1992-12-17 | Kokuyo Kk | Liegesessel. |
-
1994
- 1994-04-21 ES ES09400841A patent/ES2110875B1/es not_active Expired - Lifetime
-
1995
- 1995-03-01 SI SI9530113T patent/SI0678259T1/xx unknown
- 1995-03-01 AT AT95500025T patent/ATE165717T1/de not_active IP Right Cessation
- 1995-03-01 EP EP95500025A patent/EP0678259B1/en not_active Expired - Lifetime
- 1995-03-01 DK DK95500025T patent/DK0678259T3/da active
- 1995-03-01 DE DE69502331T patent/DE69502331T2/de not_active Expired - Fee Related
- 1995-04-10 CA CA002146683A patent/CA2146683A1/en not_active Abandoned
- 1995-04-19 MA MA23850A patent/MA23522A1/fr unknown
- 1995-04-21 US US08/427,115 patent/US5601336A/en not_active Expired - Fee Related
- 1995-04-21 JP JP7096557A patent/JPH07289384A/ja active Pending
-
1998
- 1998-08-07 GR GR980401776T patent/GR3027599T3/el unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8406182A1 (es) * | 1982-10-22 | 1984-08-01 | Castelli Spa | Perfeccionamientos en sillas |
ES282746U (es) * | 1984-11-21 | 1985-09-01 | Manufacturas Metalicas Jevit S.A. | Armazon para el montaje del asiento y respaldo en sillas y similares |
US4892354A (en) * | 1989-06-30 | 1990-01-09 | Shepherd Products U.S., Inc. | Chair seat tilt control |
CH679269A5 (en) * | 1989-09-21 | 1992-01-31 | Sitag Ag | Chair angle adjuster - has lever operated lock clamped by components on seat plate |
Also Published As
Publication number | Publication date |
---|---|
CA2146683A1 (en) | 1995-10-22 |
EP0678259A1 (en) | 1995-10-25 |
ES2110875R (es) | 1998-04-16 |
DE69502331D1 (de) | 1998-06-10 |
US5601336A (en) | 1997-02-11 |
SI0678259T1 (en) | 1998-10-31 |
MA23522A1 (fr) | 1995-12-31 |
DK0678259T3 (da) | 1999-01-25 |
ATE165717T1 (de) | 1998-05-15 |
EP0678259B1 (en) | 1998-05-06 |
DE69502331T2 (de) | 1998-12-17 |
GR3027599T3 (en) | 1998-11-30 |
JPH07289384A (ja) | 1995-11-07 |
ES2110875B1 (es) | 1998-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980216 Kind code of ref document: R Effective date: 19980216 |