ATE262298T1 - Konstruktion eines stuhls - Google Patents

Konstruktion eines stuhls

Info

Publication number
ATE262298T1
ATE262298T1 AT00201945T AT00201945T ATE262298T1 AT E262298 T1 ATE262298 T1 AT E262298T1 AT 00201945 T AT00201945 T AT 00201945T AT 00201945 T AT00201945 T AT 00201945T AT E262298 T1 ATE262298 T1 AT E262298T1
Authority
AT
Austria
Prior art keywords
outer shell
chair
inner shell
armrest
shell
Prior art date
Application number
AT00201945T
Other languages
English (en)
Inventor
Eric J Kurtz
Original Assignee
Hon Tech Inc
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 Hon Tech Inc filed Critical Hon Tech Inc
Application granted granted Critical
Publication of ATE262298T1 publication Critical patent/ATE262298T1/de

Links

Classifications

    • 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
    • A47C7/54—Supports for the arms
    • 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-shaped 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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Special Chairs (AREA)
AT00201945T 1999-06-04 2000-06-02 Konstruktion eines stuhls ATE262298T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/325,933 US6296309B1 (en) 1999-06-04 1999-06-04 Chair construction

Publications (1)

Publication Number Publication Date
ATE262298T1 true ATE262298T1 (de) 2004-04-15

Family

ID=23270066

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00201945T ATE262298T1 (de) 1999-06-04 2000-06-02 Konstruktion eines stuhls

Country Status (6)

Country Link
US (1) US6296309B1 (de)
EP (1) EP1057431B1 (de)
AT (1) ATE262298T1 (de)
CA (1) CA2310935C (de)
DE (1) DE60009204T2 (de)
MX (1) MXPA00005442A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7644991B2 (en) 2006-06-02 2010-01-12 Steelcase Inc. Chair with folding armrest
USD572490S1 (en) 2006-06-05 2008-07-08 Steelcase Inc. Chair
USD572914S1 (en) 2006-06-05 2008-07-15 Steelcase Inc. Chair
WO2008026264A1 (en) * 2006-08-30 2008-03-06 Itoki Corporation Chair
US8251448B2 (en) * 2007-03-13 2012-08-28 Hni Technologies Inc. Dynamic chair back lumbar support system
CN201602410U (zh) * 2010-02-04 2010-10-13 周金坤 一种办公休闲两用椅
US9284729B2 (en) 2010-05-05 2016-03-15 Allsteel Inc. Modular wall system
USD641983S1 (en) * 2010-07-16 2011-07-26 Whalen Furniture Manufacturing, Inc. Office chair
USD641999S1 (en) * 2010-07-16 2011-07-26 Whalen Furniture Manufacturing, Inc. a California corporation Chair back
WO2014144143A1 (en) 2013-03-15 2014-09-18 Hni Technologies Inc. Chair with activated back flex
US9462889B2 (en) 2014-02-13 2016-10-11 Pro-Cord S.P.A. Chair with a seat and backrest movable in a synchronized way
USD731833S1 (en) 2014-04-17 2015-06-16 Allsteel Inc. Chair
WO2015160693A1 (en) 2014-04-17 2015-10-22 Hni Technologies Inc. Flex lumbar support
GB2530297B (en) * 2014-09-18 2019-06-05 Perch Dynamic Solutions Ltd A chair back
US9801470B2 (en) 2014-10-15 2017-10-31 Hni Technologies Inc. Molded chair with integrated support and method of making same
USD743180S1 (en) 2014-10-15 2015-11-17 Hni Technologies Inc. Chair
KR102270286B1 (ko) * 2016-09-01 2021-06-29 유이 퍼니쳐 컴퍼니., 리미티드. 의자 구조 및 의자
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
WO2020247435A1 (en) * 2019-06-05 2020-12-10 Davis Furniture Industries, Inc. Improved tilting chair
US12089741B2 (en) * 2019-06-17 2024-09-17 Quali Co., Ltd. Tiltable chair
JP7382178B2 (ja) * 2019-08-30 2023-11-16 株式会社イトーキ 椅子

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB699730A (en) * 1952-05-07 1953-11-11 Ritter Co Inc Improvements in or relating to chairs having arm rests
US4131315A (en) * 1977-04-16 1978-12-26 Firma Drabert Sohne Chair with deformable armrest
US4703974A (en) * 1984-10-23 1987-11-03 Protoned B.V. Seat furniture
US4889385A (en) * 1988-03-09 1989-12-26 American Seating Company Chair seat-and-back support
JP2592108B2 (ja) * 1988-08-31 1997-03-19 コクヨ株式会社 背もたれ付椅子
US4883319A (en) 1988-12-16 1989-11-28 Hoover Universal, Inc. Self-locking spacer bushing
US5318346A (en) * 1991-05-30 1994-06-07 Steelcase Inc. Chair with zero front rise control
US5104190A (en) 1991-08-09 1992-04-14 Hoover Universal, Inc. Bushing for reducing lateral looseness in a pivot system
CA2065126C (en) 1992-04-03 1996-01-23 Adolf Notta Vehicle seat assembly hinge and method of assembly
US5486035A (en) 1994-08-01 1996-01-23 Koepke; Marcus C. Occupant weight operated chair
US5826940A (en) * 1995-11-27 1998-10-27 Hodgdon; Dewey Reactive multi-position chair
US5823625A (en) 1997-06-09 1998-10-20 Chromcraft/Revington Company Arm and back attachment
US6070937A (en) * 1998-09-02 2000-06-06 Ginat; Jonathan Chair with user responsive reclinable back-support

Also Published As

Publication number Publication date
EP1057431A1 (de) 2000-12-06
CA2310935C (en) 2005-09-13
US6296309B1 (en) 2001-10-02
CA2310935A1 (en) 2000-12-04
MXPA00005442A (es) 2002-03-15
DE60009204D1 (de) 2004-04-29
EP1057431B1 (de) 2004-03-24
DE60009204T2 (de) 2005-03-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties