IL97762A0 - High density stacking flex chair - Google Patents
High density stacking flex chairInfo
- Publication number
- IL97762A0 IL97762A0 IL97762A IL9776291A IL97762A0 IL 97762 A0 IL97762 A0 IL 97762A0 IL 97762 A IL97762 A IL 97762A IL 9776291 A IL9776291 A IL 9776291A IL 97762 A0 IL97762 A0 IL 97762A0
- Authority
- IL
- Israel
- Prior art keywords
- high density
- density stacking
- flex
- chair
- frame
- 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
-
- 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
- A47C3/02—Rocking chairs
- A47C3/021—Rocking chairs having elastic frames
- A47C3/023—Rocking chairs having elastic frames made of tubular material
-
- 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
- A47C3/04—Stackable chairs; Nesting chairs
-
- 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
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Stackable Containers (AREA)
Abstract
A high density stacking flex chair is disclosed. A frame has a seat attached thereto, and a back pivotally attached thereto. The back is curved and can tilt backwards, but is limited by the frame which, through the back, has a lesser radius of curvature and is angled downward, thus providing stop action for back rotation.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50671690A | 1990-04-10 | 1990-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL97762A0 true IL97762A0 (en) | 1992-06-21 |
IL97762A IL97762A (en) | 1994-08-26 |
Family
ID=24015733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL9776291A IL97762A (en) | 1990-04-10 | 1991-04-03 | High density stacking flex chair |
Country Status (12)
Country | Link |
---|---|
US (1) | USRE36335E (en) |
EP (1) | EP0539377B1 (en) |
JP (2) | JPH0815446B2 (en) |
KR (1) | KR0182297B1 (en) |
AT (1) | ATE167369T1 (en) |
AU (1) | AU651971B2 (en) |
CA (1) | CA2080248C (en) |
DE (1) | DE69129628T2 (en) |
ES (1) | ES2118081T3 (en) |
IL (1) | IL97762A (en) |
NZ (1) | NZ237726A (en) |
WO (1) | WO1991015139A1 (en) |
Families Citing this family (43)
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US6623078B2 (en) | 2001-04-30 | 2003-09-23 | First Source Furniture Group Llc | Adjustable height chair arm supported on back upright |
USD477926S1 (en) | 2002-05-29 | 2003-08-05 | Lifetime Products, Inc. | Chair |
USD466712S1 (en) | 2002-07-17 | 2002-12-10 | Lifetime Products, Inc. | Chair |
USD472723S1 (en) | 2002-07-23 | 2003-04-08 | Lifetime Products, Inc. | Chair frame |
USD472745S1 (en) | 2002-07-23 | 2003-04-08 | Lifetime Products, Inc. | Chair back and seat |
US20040075328A1 (en) * | 2002-10-16 | 2004-04-22 | Royal Seating Corporation | Versatile chair system |
US6974188B2 (en) * | 2003-08-13 | 2005-12-13 | Cosco Management, Inc. | Chair with pivotable chair back |
US20050194823A1 (en) | 2004-01-29 | 2005-09-08 | Perry Marco C. | Flexible chair with post base |
US7384100B2 (en) * | 2004-05-06 | 2008-06-10 | Marco C. Perry | Flexible reclining chair |
US7114782B2 (en) * | 2004-05-26 | 2006-10-03 | Center For Design Research And Development N.V. | Flexible chair with stiffener inserts and method for forming a chair |
JP4792233B2 (en) * | 2005-03-02 | 2011-10-12 | 株式会社イトーキ | Chair |
JP4792234B2 (en) * | 2005-03-02 | 2011-10-12 | 株式会社イトーキ | Chair |
US7806473B1 (en) | 2005-11-21 | 2010-10-05 | Faiks Frederick S | Stackable chair and framework therefor |
ES2255466A1 (en) * | 2006-02-17 | 2006-06-16 | Sellex. S.A | Seat furniture has articulation elements supporting armor support of acierated sweep or profile relative to seat and armrest through individual horizontal axes parallel to intersection of seat and armrest planes |
JP4896631B2 (en) * | 2006-08-29 | 2012-03-14 | 株式会社イトーキ | Chair |
KR100754469B1 (en) | 2006-12-14 | 2007-09-03 | 김성수 | Chair |
CN102772051B (en) * | 2007-01-29 | 2016-05-18 | 赫尔曼米勒有限公司 | Seat structure and using method thereof |
CA2895942A1 (en) * | 2007-03-13 | 2008-09-13 | Hni Technologies Inc. | Dynamic chair back lumbar support system |
US20090096266A1 (en) * | 2007-10-11 | 2009-04-16 | Chun-Chang Tai | Seat frame assembly |
USD668072S1 (en) | 2009-03-09 | 2012-10-02 | Aichi Co., Ltd. | Chair |
WO2010114527A1 (en) * | 2009-03-31 | 2010-10-07 | Humanscale Corporation | Reclining chair |
USD669278S1 (en) | 2009-05-08 | 2012-10-23 | Aichi Co., Ltd. | Chair |
USRE42027E1 (en) | 2009-05-08 | 2011-01-18 | Aichi Co., Ltd | Chair |
JP6039544B2 (en) | 2010-05-05 | 2016-12-07 | オールスティール インコーポレイテッドAllsteel Inc. | Installation method of movable demountable wall panel system for glass butt wall panel |
US9533766B2 (en) * | 2011-05-20 | 2017-01-03 | Zodiac Seats France | Kinematic seat with elastic pivot |
US9504326B1 (en) | 2012-04-10 | 2016-11-29 | Humanscale Corporation | Reclining chair |
CA2906736C (en) | 2013-03-15 | 2021-11-02 | Hni Technologies Inc. | Chair with activated back flex |
USD731805S1 (en) * | 2013-11-20 | 2015-06-16 | B&B Italia S.P.A. | Chair |
USD731833S1 (en) | 2014-04-17 | 2015-06-16 | Allsteel Inc. | Chair |
US10064493B2 (en) | 2014-04-17 | 2018-09-04 | Hni Technologies Inc. | Flex lumbar support |
USD743180S1 (en) | 2014-10-15 | 2015-11-17 | Hni Technologies Inc. | Chair |
US9801470B2 (en) | 2014-10-15 | 2017-10-31 | Hni Technologies Inc. | Molded chair with integrated support and method of making same |
DE102016102557A1 (en) | 2016-02-15 | 2017-08-17 | Interstuhl Büromöbel GmbH & Co. KG | Seating furniture with a backrest stop |
DE102016102556A1 (en) | 2016-02-15 | 2017-08-17 | Interstuhl Büromöbel GmbH & Co. KG | Backrest for an office chair |
WO2019161168A2 (en) * | 2018-02-16 | 2019-08-22 | Barrett Studios, Inc. | Chair assembly |
JP7083157B2 (en) * | 2018-05-30 | 2022-06-10 | 愛知株式会社 | Backrest and chair |
US11253078B2 (en) * | 2018-08-02 | 2022-02-22 | Whiteside Mfg. Co | Mobile chair |
US20220378208A1 (en) * | 2019-06-17 | 2022-12-01 | Quali Co., Ltd. | Tilt chair |
JP7382178B2 (en) | 2019-08-30 | 2023-11-16 | 株式会社イトーキ | Chair |
US20210146634A1 (en) * | 2019-11-14 | 2021-05-20 | Aussco Hong Kong Limited | Three-dimensional loop structure by additive printing |
CN111288869B (en) * | 2020-02-28 | 2021-09-24 | 保隆(安徽)汽车配件有限公司 | Novel go-no go gauge device |
IT202100006467A1 (en) * | 2021-03-18 | 2022-09-18 | Pro Cord Spa | CHAIR WITH OSCILLATING SEAT AND BACK |
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-
1991
- 1991-04-03 CA CA002080248A patent/CA2080248C/en not_active Expired - Lifetime
- 1991-04-03 WO PCT/US1991/002305 patent/WO1991015139A1/en active IP Right Grant
- 1991-04-03 AT AT91907969T patent/ATE167369T1/en not_active IP Right Cessation
- 1991-04-03 JP JP3507861A patent/JPH0815446B2/en not_active Expired - Lifetime
- 1991-04-03 EP EP91907969A patent/EP0539377B1/en not_active Expired - Lifetime
- 1991-04-03 AU AU76916/91A patent/AU651971B2/en not_active Expired
- 1991-04-03 ES ES91907969T patent/ES2118081T3/en not_active Expired - Lifetime
- 1991-04-03 DE DE69129628T patent/DE69129628T2/en not_active Expired - Lifetime
- 1991-04-03 KR KR1019920702522A patent/KR0182297B1/en not_active IP Right Cessation
- 1991-04-03 IL IL9776291A patent/IL97762A/en not_active IP Right Cessation
- 1991-04-08 NZ NZ237726A patent/NZ237726A/en unknown
-
1997
- 1997-01-23 US US08/786,994 patent/USRE36335E/en not_active Expired - Lifetime
- 1997-04-07 JP JP9103917A patent/JP3065274B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69129628T2 (en) | 1998-10-15 |
JPH05507632A (en) | 1993-11-04 |
AU651971B2 (en) | 1994-08-11 |
WO1991015139A1 (en) | 1991-10-17 |
JPH1033294A (en) | 1998-02-10 |
CA2080248C (en) | 1996-10-29 |
CA2080248A1 (en) | 1991-10-11 |
NZ237726A (en) | 1994-08-26 |
USRE36335E (en) | 1999-10-12 |
ES2118081T3 (en) | 1998-09-16 |
IL97762A (en) | 1994-08-26 |
JP3065274B2 (en) | 2000-07-17 |
AU7691691A (en) | 1991-10-30 |
EP0539377A1 (en) | 1993-05-05 |
JPH0815446B2 (en) | 1996-02-21 |
EP0539377B1 (en) | 1998-06-17 |
DE69129628D1 (en) | 1998-07-23 |
EP0539377A4 (en) | 1993-06-16 |
ATE167369T1 (en) | 1998-07-15 |
KR0182297B1 (en) | 1999-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB | Patent renewed | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |