FR1354730A - - Google Patents
Info
- Publication number
- FR1354730A FR1354730A FR933881A FR933881A FR1354730A FR 1354730 A FR1354730 A FR 1354730A FR 933881 A FR933881 A FR 933881A FR 933881 A FR933881 A FR 933881A FR 1354730 A FR1354730 A FR 1354730A
- Authority
- FR
- France
- Prior art keywords
- link
- seat
- pivoted
- chair
- base
- 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.)
- Expired
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
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
1,038,093. Reclining chairs. GENERAL STEEL PRODUCTS Inc. May 8, 1963 [May 9, 1962], No. 18135/63. Heading A4J. A self balancing reclining chair fixture 36 comprises a base link 38 affixable to a base member 14 of a chair and a seat link 50 affixable to a seat side frame member 22. A bell crank 54 is pivoted at 42 to base link 38 and at 60 to seat link 50. A rear link 46 is pivoted at 44 to base link 38 and at 48 to seat link 50. Links 54, 46 support seat link 50 on base link 38 for swinging movement between normal and reclined positions of the chair. The limit of the normal and reclined positions is defined by a pin 62 on seat link 50 engaging in a slot 64 in bell crank 54. Seat link 50 is pivoted at 48 to a back link 66. A control link 70 is pivoted at 72 to back link 66 and at 74 to bell crank 54. When the back link 66 is pivoted rearwardly about pivot 48 link 70 will swing seat link 50 upwardly and forwardly. The position of pivot 74 is such that the pressure of an occupant of a chair against the back will balance the weight of the occupant on the seat so as to maintain a static balance of the chair throughout its range of movements.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US193380A US3139305A (en) | 1962-05-09 | 1962-05-09 | Reclining chair and fixture |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1354730A true FR1354730A (en) | 1964-06-12 |
Family
ID=22713408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR933881A Expired FR1354730A (en) | 1962-05-09 | 1963-05-07 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3139305A (en) |
BE (1) | BE698858A (en) |
DE (1) | DE1429310B2 (en) |
FR (1) | FR1354730A (en) |
GB (1) | GB1038093A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2461472A1 (en) * | 1979-07-23 | 1981-02-06 | Drabert Soehne | HEADQUARTERS, IN PARTICULAR HEADQUARTERS FOR CONSULTING DATA VIEWING DEVICES |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3522969A (en) * | 1968-03-28 | 1970-08-04 | Dual Mfg & Eng | T-cushion reclining chair |
US3622198A (en) * | 1968-04-25 | 1971-11-23 | Dual Mfg & Eng | Rocker/recliner chair |
US3758151A (en) * | 1972-02-01 | 1973-09-11 | Dual Manuf And Eng Inc | Reclining chair |
US4226473A (en) * | 1978-03-13 | 1980-10-07 | Pontiac Furniture Industries, Inc. | Reclining chair |
IL55298A (en) * | 1978-08-07 | 1981-07-31 | Samson Ilan | Chari convertible into sitting or reclining position |
US4307912A (en) * | 1980-05-12 | 1981-12-29 | Weber-Knapp Company | Multiple position reclining chair assembly |
US4478454A (en) * | 1981-06-08 | 1984-10-23 | Steelcase Inc. | Weight-actuated chair control |
GB8504277D0 (en) * | 1985-02-19 | 1985-03-20 | Remploy Ltd | Reclining chairs |
DE3632131C2 (en) * | 1986-06-04 | 2001-12-13 | Hartmut S Engel | Functional seating |
IT206947Z2 (en) * | 1986-06-12 | 1987-10-26 | Pro Cord Srl | CHAIR WITH ARTICULATED BACKREST |
US4834454A (en) * | 1987-05-15 | 1989-05-30 | Faultless-Doerner Manufacturing Inc. | Office chair with tiltable seat and back |
US5348367A (en) * | 1991-07-01 | 1994-09-20 | Lumex, Inc. | Reclining chair mechanism |
AU783829B2 (en) | 2000-09-28 | 2005-12-08 | Formway Furniture Limited | A reclinable chair |
US6739665B1 (en) * | 2000-11-30 | 2004-05-25 | Krueger International, Inc. | Seat mounting system for a motion chair |
DE202005011725U1 (en) * | 2005-07-27 | 2006-12-07 | Sander, Armin | Chair, especially office chair |
US11304528B2 (en) | 2012-09-20 | 2022-04-19 | Steelcase Inc. | Chair assembly with upholstery covering |
US9706845B2 (en) | 2012-09-20 | 2017-07-18 | Steelcase Inc. | Chair assembly |
USD697726S1 (en) | 2012-09-20 | 2014-01-21 | Steelcase Inc. | Chair |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190405642A (en) * | 1904-03-08 | 1905-01-19 | Samuel Realff | An Adjustable Easy Chair. |
US2727561A (en) * | 1952-12-20 | 1955-12-20 | Super Sagless Spring Company | Chair having reclining seat and back rest and upwardly and forwardly swingable leg rest |
US2764224A (en) * | 1953-01-28 | 1956-09-25 | Maurer Pierre | Reclining chair with foot rest articulation |
US2796918A (en) * | 1954-09-15 | 1957-06-25 | Norman P Martin | Article of repose for supporting the body of a person |
US2871918A (en) * | 1956-11-05 | 1959-02-03 | Anton Lorenz | Reclining chair and the like |
FR1245637A (en) * | 1959-09-22 | 1960-11-10 | Development of transformable sofas |
-
1962
- 1962-05-09 US US193380A patent/US3139305A/en not_active Expired - Lifetime
-
1963
- 1963-05-07 DE DE19631429310 patent/DE1429310B2/en active Pending
- 1963-05-07 FR FR933881A patent/FR1354730A/fr not_active Expired
- 1963-05-08 GB GB12135/63D patent/GB1038093A/en not_active Expired
-
1967
- 1967-05-23 BE BE698858D patent/BE698858A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2461472A1 (en) * | 1979-07-23 | 1981-02-06 | Drabert Soehne | HEADQUARTERS, IN PARTICULAR HEADQUARTERS FOR CONSULTING DATA VIEWING DEVICES |
Also Published As
Publication number | Publication date |
---|---|
DE1429310A1 (en) | 1969-02-20 |
BE698858A (en) | 1967-11-03 |
US3139305A (en) | 1964-06-30 |
GB1038093A (en) | 1966-08-03 |
DE1429310B2 (en) | 1970-02-19 |
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