EP0933046A3 - Chaise - Google Patents

Chaise Download PDF

Info

Publication number
EP0933046A3
EP0933046A3 EP98123276A EP98123276A EP0933046A3 EP 0933046 A3 EP0933046 A3 EP 0933046A3 EP 98123276 A EP98123276 A EP 98123276A EP 98123276 A EP98123276 A EP 98123276A EP 0933046 A3 EP0933046 A3 EP 0933046A3
Authority
EP
European Patent Office
Prior art keywords
rotation
axis
spring
pivoted
backrest
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.)
Withdrawn
Application number
EP98123276A
Other languages
German (de)
English (en)
Other versions
EP0933046A2 (fr
Inventor
Heinrich Korn
Wilfried Lange
Wolfgang Kurzschenkel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HAWORTH BUEROEINRICHTUNGEN GMBH
Original Assignee
Haworth Bueroeinrichtungen GmbH
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 Haworth Bueroeinrichtungen GmbH filed Critical Haworth Bueroeinrichtungen GmbH
Publication of EP0933046A2 publication Critical patent/EP0933046A2/fr
Publication of EP0933046A3 publication Critical patent/EP0933046A3/fr
Withdrawn legal-status Critical Current

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
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03272—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with coil springs
    • 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
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03266—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with adjustable elasticity
    • 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
    • A47C1/03261—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means
    • A47C1/03283—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest characterised by elastic means with fluid springs

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)
EP98123276A 1998-01-30 1998-12-07 Chaise Withdrawn EP0933046A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803496 1998-01-30
DE19803496A DE19803496C2 (de) 1998-01-30 1998-01-30 Stuhl

Publications (2)

Publication Number Publication Date
EP0933046A2 EP0933046A2 (fr) 1999-08-04
EP0933046A3 true EP0933046A3 (fr) 2002-05-15

Family

ID=7856063

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98123276A Withdrawn EP0933046A3 (fr) 1998-01-30 1998-12-07 Chaise

Country Status (2)

Country Link
EP (1) EP0933046A3 (fr)
DE (1) DE19803496C2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002224783A1 (en) 2000-10-18 2002-04-29 Roder Haworth Buro-Sitzmobel Gmbh Office chair
DE10123231C2 (de) * 2001-05-12 2003-05-15 Roeder Haworth Buero Sitzmoebe Bürostuhl
DE102006023982A1 (de) * 2006-05-22 2007-12-06 Wilkhahn Wilkening + Hahne Gmbh & Co. Kg Stuhl

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018415A (en) * 1976-01-13 1977-04-19 Herman Miller, Inc. Mechanism for tilting chairs
EP0377138A1 (fr) * 1989-01-05 1990-07-11 Wilkhahn Wilkening + Hahne Gmbh + Co. Chaise
US5056866A (en) * 1989-09-21 1991-10-15 Sitag Ag Rocking chair, particularly office chair construction
DE4020868C1 (fr) * 1990-05-01 1992-02-06 Roeder Gmbh Sitzmoebelwerke, 6000 Frankfurt, De

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733322C3 (de) * 1977-07-23 1980-08-07 Protoned B.V., Amsterdam Arbeitsstuhl
US4456313A (en) 1982-09-16 1984-06-26 The Torrington Company Roller bearing with specially constructed rollers
DE3322450A1 (de) * 1983-06-22 1985-01-10 August Fröscher GmbH & Co KG, 7141 Steinheim Vorrichtung zum verstellen des sitzes und der rueckenlehne von stuehlen
DE3617539C1 (de) * 1986-05-24 1987-07-23 Grammer Sitzsysteme Gmbh Sitz mit verstellbarer Sitzplatte und neigbarer Rueckenlehne

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018415A (en) * 1976-01-13 1977-04-19 Herman Miller, Inc. Mechanism for tilting chairs
EP0377138A1 (fr) * 1989-01-05 1990-07-11 Wilkhahn Wilkening + Hahne Gmbh + Co. Chaise
US5056866A (en) * 1989-09-21 1991-10-15 Sitag Ag Rocking chair, particularly office chair construction
DE4020868C1 (fr) * 1990-05-01 1992-02-06 Roeder Gmbh Sitzmoebelwerke, 6000 Frankfurt, De

Also Published As

Publication number Publication date
DE19803496C2 (de) 2001-09-06
EP0933046A2 (fr) 1999-08-04
DE19803496A1 (de) 1999-08-12

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