SE9200382L - Chair with adjustable backrest and seat - Google Patents
Chair with adjustable backrest and seatInfo
- Publication number
- SE9200382L SE9200382L SE9200382A SE9200382A SE9200382L SE 9200382 L SE9200382 L SE 9200382L SE 9200382 A SE9200382 A SE 9200382A SE 9200382 A SE9200382 A SE 9200382A SE 9200382 L SE9200382 L SE 9200382L
- Authority
- SE
- Sweden
- Prior art keywords
- backrest
- seat cushion
- base mount
- seat
- upright position
- 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
- 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
- A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
Abstract
A seat comprising a base mount (1) which supports an adjustable backrest (2) and a seat cushion (3) whose rear part is pivotally supported by the backrest (2) and whose forward part has a supportive part (31, 33; 12) which is displaceably carried by the base mount (1), wherein the arrangement is such that the bottom part of the backrest (2) and the seat cushion (3) are moved forwards relative to the base mount (1) as the backrest (2) is inclined rearwardly from an upright position. The backrest (2) has firmly connected thereto a frame structure (4) which extends in beneath the seat cushion (3); in that the frame structure (4) is displaceably carried by a support (5', 5"; 5, 6, 8, 9) mounted on the base mount (1) and has a guide (10) which coacts with the support (5', 5"; 5) and which in the upright position of the backrest (2) extends generally rearwards and upwards; and in that a supporting arrangement (23, 6, 7, 8, 13) connected to the base mount (1) supports the front supporting part (31, 33; 12) of the seat cushion (3) for movement along a predetermined movement path (23) and in that the guide (10) and the movement path (23) have extensions such that the height of the front edge of the seat cushion (3) above the floor will be held generally constant or will decrease as the backrest (2) is swung from its upright position to a rearwardly inclined position.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9200382A SE469870B (en) | 1992-02-10 | 1992-02-10 | Chair with adjustable backrest and seat |
EP93904443A EP0625879A1 (en) | 1992-02-10 | 1993-02-09 | A chair |
PCT/SE1993/000100 WO1993015631A1 (en) | 1992-02-10 | 1993-02-09 | A chair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9200382A SE469870B (en) | 1992-02-10 | 1992-02-10 | Chair with adjustable backrest and seat |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9200382D0 SE9200382D0 (en) | 1992-02-10 |
SE9200382L true SE9200382L (en) | 1993-08-11 |
SE469870B SE469870B (en) | 1993-10-04 |
Family
ID=20385270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9200382A SE469870B (en) | 1992-02-10 | 1992-02-10 | Chair with adjustable backrest and seat |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0625879A1 (en) |
SE (1) | SE469870B (en) |
WO (1) | WO1993015631A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3947934B2 (en) * | 1996-10-11 | 2007-07-25 | ジロフレックス エントヴィクルングス アクチェンゲゼルシャフト | Chairs, especially office chairs |
DE102004045388B4 (en) * | 2004-09-18 | 2006-10-19 | Otto Bock Healthcare Gmbh | Vehicle with tilt-adjustable driver's seat |
GB201014953D0 (en) * | 2010-09-08 | 2010-10-20 | Birkbeck Hilary R | Slide chair action |
GB201015414D0 (en) | 2010-09-15 | 2010-10-27 | Birkbeck Hilary R | Link chair action |
EP2559357A1 (en) * | 2011-08-15 | 2013-02-20 | BMA Ergonomics B.V. | Reclining chair |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2471024A (en) * | 1946-10-04 | 1949-05-24 | Roy A Cramer | Chair with tilting back and automatically shiftable seat |
NO163041C (en) * | 1987-12-08 | 1990-03-28 | Ring Mekanikk As | CHAIR WITH ADJUSTABLE BACK. |
US5058954A (en) * | 1988-07-07 | 1991-10-22 | Kan Chee Lee | Body contour support structure for travelers and audiences |
US5131717A (en) * | 1990-09-28 | 1992-07-21 | The Pelton & Crane Company | Reclining chair having a movable seat back and a movable seat bottom |
-
1992
- 1992-02-10 SE SE9200382A patent/SE469870B/en not_active IP Right Cessation
-
1993
- 1993-02-09 EP EP93904443A patent/EP0625879A1/en not_active Withdrawn
- 1993-02-09 WO PCT/SE1993/000100 patent/WO1993015631A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0625879A1 (en) | 1994-11-30 |
SE469870B (en) | 1993-10-04 |
WO1993015631A1 (en) | 1993-08-19 |
SE9200382D0 (en) | 1992-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2797738A (en) | Adjustable chair | |
SE8402883D0 (en) | FAHRZEUGSITZ | |
US3938858A (en) | Chair with adjustable backrest | |
ES244221U (en) | Articulated double back for chairs | |
ATE29854T1 (en) | ADJUSTABLE HEADREST FOR CAR SEATS OR SIMILAR. | |
FR2433433A1 (en) | Adjustable mounting for car seat - is constructed with separate mountings to alter rake and position along vehicle axis | |
ATE79231T1 (en) | MOTORIZED ADJUSTABLE ARMREST. | |
FR2670723B1 (en) | THIGH SUPPORT. | |
EP0164266A3 (en) | Chair | |
SE9200382L (en) | Chair with adjustable backrest and seat | |
GB2010668A (en) | Seat installation for a vehicle | |
GB1285019A (en) | Improvements in and relating to seats | |
GB1517827A (en) | Reclining chair | |
SE8406661L (en) | ADJUSTABLE CHAIR | |
ES448890A1 (en) | Tiltable chair | |
MX144620A (en) | IMPROVED MOVABLE SEAT CHAIR | |
FR2250275A5 (en) | Chair for person seated for long period - has spring loaded pivotally mounted foot rests allowing legs to be exercised | |
US3058775A (en) | Reclining chair and leg-rest control | |
US3010762A (en) | Multiple position reclining chair | |
GB789138A (en) | An adjustable reclining chair | |
GB9125897D0 (en) | Improvements in and relating to chairs | |
ES291614Y (en) | ARMCHAIR STRUCTURE AND-O ANATOMIC CHAIR WITH SEVERAL POSITIONS | |
DE3171277D1 (en) | Seating and lying furniture having three upholstered parts | |
JPS5660737A (en) | Automobile seat | |
ES2053145T3 (en) | ARMCHAIR OF REST AND RELAXATION. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
Ref document number: 9200382-1 Format of ref document f/p: F |
|
NUG | Patent has lapsed |
Ref document number: 9200382-1 Format of ref document f/p: F |