IL97762A0 - High density stacking flex chair - Google Patents

High density stacking flex chair

Info

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
Application number
IL97762A
Other versions
IL97762A (en
Original Assignee
Perry Charles O
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Perry Charles O filed Critical Perry Charles O
Publication of IL97762A0 publication Critical patent/IL97762A0/en
Publication of IL97762A publication Critical patent/IL97762A/en

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.
IL9776291A 1990-04-10 1991-04-03 High density stacking flex chair IL97762A (en)

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)

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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
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US10064493B2 (en) 2014-04-17 2018-09-04 Hni Technologies Inc. Flex lumbar support
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US9801470B2 (en) 2014-10-15 2017-10-31 Hni Technologies Inc. Molded chair with integrated support and method of making same
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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
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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