EP0210584A3 - Verstelleinrichtung für die stufenweise arretierbare Höhenverstellung von Rückenlehnen an Arbeitsstühlen - Google Patents

Verstelleinrichtung für die stufenweise arretierbare Höhenverstellung von Rückenlehnen an Arbeitsstühlen Download PDF

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Publication number
EP0210584A3
EP0210584A3 EP86110107A EP86110107A EP0210584A3 EP 0210584 A3 EP0210584 A3 EP 0210584A3 EP 86110107 A EP86110107 A EP 86110107A EP 86110107 A EP86110107 A EP 86110107A EP 0210584 A3 EP0210584 A3 EP 0210584A3
Authority
EP
European Patent Office
Prior art keywords
height
adjusting
gradually
chairs
arrestingly
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Withdrawn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
EP86110107A
Other languages
English (en)
French (fr)
Other versions
EP0210584A2 (de
Inventor
Heinz-Peter Suhr
Bernd Weinberger
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.)
August Froscher & Co KG GmbH
August Froscher GmbH and Co KG
Original Assignee
August Froscher & Co KG GmbH
August Froscher GmbH and Co KG
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 August Froscher & Co KG GmbH, August Froscher GmbH and Co KG filed Critical August Froscher & Co KG GmbH
Publication of EP0210584A2 publication Critical patent/EP0210584A2/de
Publication of EP0210584A3 publication Critical patent/EP0210584A3/de
Withdrawn legal-status Critical Current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—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/402—Support for the head or the back for the back adjustable in height

Abstract

Die Verstelleinrichtung (10) für die stufenweise arretier­ bare Höhenverstellung von Rückenlehnen an Arbeitsstühlen mit einem vertikalen Haltearm (11) weist auf diesem seitlich aufgesteckte U-förmige Gleitschienen (12) auf, auf welche ein C-förmiges längsgestrecktes Profilteil (15) höhenverschiebbar aufgesteckt ist. Im einen ver­ längerten Schenkel (12.2, 12.8) sind Rastvertiefungen (25) ausgebildet, in die die Rastnase (26.2) eines gelenkig am C-förmigen Schiebeführungselemente (15) gelagerten Rast­ hebels (26) eingreift. Dieser ist gegen eine Druck­ feder (30) mit Hilfe der Handhabe (29) verschwenkbar. In ausgerasteter Stellung kann das Schiebeführungs­ element (15) mit der Rückenlehne in der Höhe verstellt werden.
EP86110107A 1985-08-02 1986-07-23 Verstelleinrichtung für die stufenweise arretierbare Höhenverstellung von Rückenlehnen an Arbeitsstühlen Withdrawn EP0210584A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853527783 DE3527783A1 (de) 1985-08-02 1985-08-02 Verstelleinrichtung fuer die stufenweise arretierbare hoehenverstellung von rueckenlehnen an arbeitsstuehlen
DE3527783 1985-08-02

Publications (2)

Publication Number Publication Date
EP0210584A2 EP0210584A2 (de) 1987-02-04
EP0210584A3 true EP0210584A3 (de) 1987-09-30

Family

ID=6277530

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86110107A Withdrawn EP0210584A3 (de) 1985-08-02 1986-07-23 Verstelleinrichtung für die stufenweise arretierbare Höhenverstellung von Rückenlehnen an Arbeitsstühlen

Country Status (3)

Country Link
US (1) US4660885A (de)
EP (1) EP0210584A3 (de)
DE (1) DE3527783A1 (de)

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US5630650A (en) * 1994-03-30 1997-05-20 Steelcase Inc. Vertically adjustable back construction for seating
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US5597204A (en) * 1995-08-04 1997-01-28 Herman Miller, Inc. Height adjustment device
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DE29600332U1 (de) * 1996-01-10 1996-03-07 Sifa Sitzfabrik Gmbh Höhenverstellung für Rückenlehnen
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US5725278A (en) * 1996-10-03 1998-03-10 Itw Plastiglide Chair back height adjuster
US6079786A (en) * 1997-05-07 2000-06-27 Brunswick Corporation One-shot pedestal swivel seat lock/release mechanism
US5853222A (en) * 1997-06-06 1998-12-29 Haworth, Inc. Height-adjustable chair back
US6250715B1 (en) * 1998-01-21 2001-06-26 Herman Miller, Inc. Chair
GB9802447D0 (en) 1998-02-04 1998-04-01 Unit Press Limited Mechanism for chair
JPH11225849A (ja) * 1998-02-13 1999-08-24 Plus Corp 椅子の肘掛け高さ調節装置
US6007150A (en) * 1998-03-08 1999-12-28 Milsco Manufacturing Company Motorcycle seat with adjustable backrest
US5944387A (en) * 1998-05-04 1999-08-31 Northfield Metal Products Ltd. Adjustment mechanism for chairs
GB9811209D0 (en) * 1998-05-22 1998-07-22 Unit Press Limited Height adjustment for back part of chair
US5951107A (en) * 1998-10-28 1999-09-14 Tornero; Lino E. Height adjusting device with audible feedback
AUPP725498A0 (en) * 1998-11-23 1998-12-17 Klasse Pty Ltd Back support improvement
USD435372S (en) * 1999-03-19 2000-12-26 Shepherd Products, Inc. Sleeve for a height adjustable arm rest unit
USD435373S (en) * 1999-03-19 2000-12-26 Shepherd Products, Inc. Sleeve and corner cover for a height adjustable arm rest
US6062647A (en) * 1999-07-08 2000-05-16 Mei; Teng-Fu Adjustable armrest assembly
US6105182A (en) * 1999-08-23 2000-08-22 Elnar; Joseph G. Adjustable, spa massager mounting assembly
GB9928509D0 (en) 1999-12-03 2000-02-02 Unit Press Limited Improvements to chairs
US6394553B1 (en) 2000-06-09 2002-05-28 Knoll, Inc. Adjustable armrest assembly with single adjustment lever
AU783829B2 (en) 2000-09-28 2005-12-08 Formway Furniture Limited A reclinable chair
AT5531U1 (de) * 2001-10-03 2002-08-26 Hodry Metallwarenfabbrik R Hop Kopfstütze für sitzmöbel
US7066536B2 (en) * 2002-02-11 2006-06-27 Graco Children's Products Inc. Child seat
EP1558453B2 (de) 2002-10-30 2010-12-22 Brose Fahrzeugteile GmbH & Co. KG, Coburg Vorrichtung zum verbinden des befestigungsbereichs einer führungsschiene mit dem türkörper einer fahrzeugtür
US7243997B1 (en) 2004-01-20 2007-07-17 Tornero Lino E Positioning device for furniture
US6824218B1 (en) 2004-01-30 2004-11-30 Knoll, Inc. Height adjustment mechanism for a chair
US6986550B2 (en) * 2004-06-12 2006-01-17 Krueger International, Inc. Seat slide assembly
US7188901B2 (en) * 2004-12-17 2007-03-13 Leggett & Platt Ltd. Chair adjustment mechanism
US20070246988A1 (en) * 2006-04-25 2007-10-25 Ching-Lin Hung Adjustment structure of chair backrests
US7922248B2 (en) 2007-01-29 2011-04-12 Herman Miller, Inc. Seating structure and methods for the use thereof
US7828390B2 (en) * 2007-05-10 2010-11-09 Porter Group, Llc Vehicle seat armrest assembly
CN101670796B (zh) * 2008-09-10 2011-11-16 宝钜实业股份有限公司 儿童安全座椅
US20100193564A1 (en) * 2009-02-03 2010-08-05 Black & Decker Inc. Adjustable Handle for Pneumatic Fastener
DE102009014777B4 (de) 2009-03-25 2017-03-30 Wilkhahn Wilkening + Hahne Gmbh + Co. Kg Verstellvorrichtung
CN103541050A (zh) * 2013-10-29 2014-01-29 李明科 一种针梳机的针排调节装置
US9668582B2 (en) * 2015-01-15 2017-06-06 Ram Machines (1990) Ltd. Linear adjustment mechanism
DE102017107851B4 (de) * 2017-04-11 2020-01-30 Atec International Team Co., Ltd. Vorrichtung zur Höhenverstellung einer für einen Stuhl vorgesehenen Kopfstütze
US10827855B2 (en) 2017-10-16 2020-11-10 The Vollrath Company, L.L.C . Adjustable breath guard
US11684184B2 (en) 2018-08-10 2023-06-27 The Vollrath Company, L.L.C. Protection guard having moveable and positionable shield useful for food stations in the food service industry
US11589678B2 (en) 2019-01-17 2023-02-28 Hni Technologies Inc. Chairs including flexible frames
US11576505B2 (en) 2019-02-06 2023-02-14 The Vollrath Company, Llc Food station with repositionable shield
US11180223B1 (en) * 2020-08-07 2021-11-23 Robert M. Kohen Roller mount for marine seat

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US4384742A (en) * 1981-03-11 1983-05-24 Haworth, Inc. Height adjusting mechanism for chair back

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US4043592A (en) * 1975-09-05 1977-08-23 Steelcase Inc. Adjustable seat back mechanism
US4036525A (en) * 1976-04-08 1977-07-19 Gf Business Equipment, Inc. Backrest adjustment mechanism
CH627635A5 (en) * 1978-03-07 1982-01-29 Gispen Bv Telescopically sprung, rotatable support device, in particular for the seat of a swivel chair
US4221430A (en) * 1978-05-18 1980-09-09 Jasper Corporation Push button adjuster for chair backrest
JPS57198128A (en) * 1981-05-29 1982-12-04 Nissan Motor Co Ltd Seat-slide device for car

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012158A (en) * 1975-09-15 1977-03-15 Harper Henry J Adjustable seat-back mechanism
US4384742A (en) * 1981-03-11 1983-05-24 Haworth, Inc. Height adjusting mechanism for chair back

Also Published As

Publication number Publication date
DE3527783A1 (de) 1987-02-12
EP0210584A2 (de) 1987-02-04
US4660885A (en) 1987-04-28

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Inventor name: SUHR, HEINZ-PETER

Inventor name: WEINBERGER, BERND