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EP0049700A3 - Seating furniture, particularly upholstered furniture - Google Patents

Seating furniture, particularly upholstered furniture Download PDF

Info

Publication number
EP0049700A3
EP0049700A3 EP81890159A EP81890159A EP0049700A3 EP 0049700 A3 EP0049700 A3 EP 0049700A3 EP 81890159 A EP81890159 A EP 81890159A EP 81890159 A EP81890159 A EP 81890159A EP 0049700 A3 EP0049700 A3 EP 0049700A3
Authority
EP
European Patent Office
Prior art keywords
furniture
seat part
backrest
seating
drive
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Withdrawn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
EP81890159A
Other languages
German (de)
French (fr)
Other versions
EP0049700A2 (en
Inventor
Robert Neuherz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0049700A2 publication Critical patent/EP0049700A2/en
Publication of EP0049700A3 publication Critical patent/EP0049700A3/en
Withdrawn legal-status Critical Current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
    • 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
    • A47C7/402—Supports for the head or the back for the back adjustable in height

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Seats For Vehicles (AREA)

Abstract

Das Sitzmöbel, vorzugsweise ein Polstermöbel, besteht aus einem Sitzteil (1) und einer in bezug zu diesem Sitzteil (1) längs Führungen (4) höhenverstellbaren Rückenlehne (2). The seating, preferably upholstered furniture, is made of a seat part (1) and one in relation to this seat part (1) Height-adjustable backrest (2) along guides (4).

Um die Rückenlehne (2) aus einer ästhetisch anspre­ chenden niedrigen Tieflage in eine der Forderung nach Bequemlichkeit entsprechende, beliebig wählbare und für die Benutzung des Möbels bestgeeignete Hochlage verstel­ len zu können, ist ein Antrieb zur stufenlosen Verstellung der Rückenlehne (2) längs ihrer Führungen (4) vorgesehen. To address the backrest (2) from an aesthetic low low in one of the demand Convenience appropriate, arbitrary and for use the furniture in the most suitable high position len is a drive for the continuous adjustment of the Backrest (2) provided along its guides (4).

Der von Hand aus betätigbare stufenlose Antrieb besteht aus einer Kurbel (9), einer den Sitzteil (1) durchsetzender Antriebswelle (10) mit einem Ritzel (11) und einer Zahnstan­ ge (12). Die Kurbel (9) bzw. das ihr zugeordnete Ende der Antriebswelle (10) kann im vorderen Bereich des Sitzteiles (1) in einem unterhalb der Sitzfläche befindlichen Hohlraum (16) untergebracht sein. The stepless drive can be operated by hand from a crank (9), one passing through the seat part (1) Drive shaft (10) with a pinion (11) and a toothed rack ge (12). The crank (9) or the end associated with it Drive shaft (10) can be in the front area of the seat part (1) in a cavity (16) below the seat be housed.

EP81890159A 1980-10-03 1981-10-02 Seating furniture, particularly upholstered furniture Withdrawn EP0049700A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT4946/80 1980-10-03
AT0494680A AT368853B (en) 1980-10-03 1980-10-03 SEAT FURNITURE, PREFERABLY UPHOLSTERY FURNITURE

Publications (2)

Publication Number Publication Date
EP0049700A2 EP0049700A2 (en) 1982-04-14
EP0049700A3 true EP0049700A3 (en) 1982-10-27

Family

ID=3570206

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81890159A Withdrawn EP0049700A3 (en) 1980-10-03 1981-10-02 Seating furniture, particularly upholstered furniture

Country Status (2)

Country Link
EP (1) EP0049700A3 (en)
AT (1) AT368853B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6705678B1 (en) 2002-10-09 2004-03-16 First Source Furniture Group Llc Height-adjustable chair back
US6811224B2 (en) 2002-10-09 2004-11-02 First Source Furniture Group Llc Chair with adjustable arms and/or back
US7234777B2 (en) 2004-03-16 2007-06-26 Kimball International, Inc. Chair with adjustable armrests and backrest

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2310366A (en) * 1939-06-24 1943-02-09 Frank B Harman Posture chair
US2509102A (en) * 1948-04-01 1950-05-23 Carl J J Kuebler Vertically adjustable back for chairs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2310366A (en) * 1939-06-24 1943-02-09 Frank B Harman Posture chair
US2509102A (en) * 1948-04-01 1950-05-23 Carl J J Kuebler Vertically adjustable back for chairs

Also Published As

Publication number Publication date
ATA494680A (en) 1982-04-15
AT368853B (en) 1982-11-25
EP0049700A2 (en) 1982-04-14

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE CH DE FR GB IT LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): BE CH DE FR GB IT LU NL SE

17P Request for examination filed

Effective date: 19830426

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19841110