AT501886B1 - FIBER INTERIOR OF A FOAMING OF SEAT AND / OR LIVING FURNITURE - Google Patents

FIBER INTERIOR OF A FOAMING OF SEAT AND / OR LIVING FURNITURE Download PDF

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Publication number
AT501886B1
AT501886B1 AT0800806A AT80082006A AT501886B1 AT 501886 B1 AT501886 B1 AT 501886B1 AT 0800806 A AT0800806 A AT 0800806A AT 80082006 A AT80082006 A AT 80082006A AT 501886 B1 AT501886 B1 AT 501886B1
Authority
AT
Austria
Prior art keywords
webs
longitudinal
inner core
transverse webs
lying
Prior art date
Application number
AT0800806A
Other languages
German (de)
Other versions
AT501886A4 (en
Original Assignee
Kapsamer Gmbh Joka Werke Johann
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 Kapsamer Gmbh Joka Werke Johann filed Critical Kapsamer Gmbh Joka Werke Johann
Priority to AT0800806A priority Critical patent/AT501886B1/en
Priority to ES06450129T priority patent/ES2304049T3/en
Priority to AT06450129T priority patent/ATE393586T1/en
Priority to DK06450129T priority patent/DK1787552T3/en
Priority to DE502006000714T priority patent/DE502006000714D1/en
Priority to SI200630055T priority patent/SI1787552T1/en
Priority to EP06450129A priority patent/EP1787552B1/en
Application granted granted Critical
Publication of AT501886A4 publication Critical patent/AT501886A4/en
Publication of AT501886B1 publication Critical patent/AT501886B1/en
Priority to HR20080270T priority patent/HRP20080270T3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

The inner core has foamed material, longitudinal bars and transverse bars. Longitudinal bars (1, 2, 2 ') or transverse bars (3, 3 ', 4, 4 ') have different cross sections in different areas of inner core. Both the longitudinal bars and transverse bars have a larger cross sectional area than the bars lying in between.

Description

2 AT 501 886 B12 AT 501 886 B1

Die Erfindung bezieht sich auf einen aus Schaumstoff bestehenden Innenkern einer Polsterung für Sitz- und/oder Liegemöbel, der aus wellenartig geformten Längs- und Querstegen besteht, wobei die Wellen der Längs- und Querstege miteinander verzahnt sind. 5 Schaumstoffpolsterungen werden sowohl für Matratzen in Betten als auch für Sitzmöbel, die in Liegemöbel umwandelbar sein können, verwendet. Derartige Schaumstoffpolsterungen bestehen aus einem Schaumstoffinnenkern und verschiedenen Auflagen und Überzügen aus einem Vlies und/oder Geweben. io Um den Federungskomfort von Schaumstoffpolsterungen zu verbessern, wurde der Innenkern schon aus wellenartig geformten Längs- und Querstegen gebildet, so dass einerseits Ausnehmungen entstehen und dadurch auch sonst eine Verbesserung des Federungskomforts erreicht wird. 15 Die Erfindung hat es sich zum Ziel gesetzt, einen aus Schaumstoff bestehenden Innenkern einer Polsterung für Sitz- und/oder Liegemöbel zu schaffen, dessen Federungskomfort weiter verbessert wird, insbesondere bei dem eine optimale Druckverteilung durch hohe Punktelastizität erreichbar ist. 20 Dieses Ziel wird dadurch erreicht, dass die Längs- und/oder Querstege in verschiedenen Bereichen des Innenkernes verschiedenen Querschnitt aufweisen. Durch die erfindungsgemäße Veränderung der Querschnitte der Längs- und/oder Querstege wird eine optimale Anpassung an den Körper des auf der Polsterung Liegenden erzielt. 25 Zur Erhöhung der Formstabilität des Innenkernes können die beiden äußeren Längs- und Querstege einen größeren Querschnitt aufweisen als dazwischen liegende Stege.The invention relates to an existing foam inner core of upholstery for seating and / or reclining furniture, which consists of wave-shaped longitudinal and transverse webs, wherein the waves of the longitudinal and transverse webs are interlocked. 5 Foam upholstery is used both for mattresses in beds and for seating furniture that can be converted into reclining furniture. Such foam padding consists of a foam inner core and various editions and coatings of a non-woven and / or fabrics. In order to improve the suspension comfort of foam upholstery, the inner core has already been formed from wave-shaped longitudinal and transverse webs, so that on the one hand recesses arise and thereby otherwise an improvement of the suspension comfort is achieved. The invention has set itself the goal of creating a foam inner core of upholstery for seating and / or reclining furniture, the suspension comfort is further improved, in particular in which an optimal pressure distribution can be achieved by high point elasticity. 20 This goal is achieved in that the longitudinal and / or transverse webs have different cross sections in different areas of the inner core. By changing the cross sections of the longitudinal and / or transverse webs according to the invention, an optimal adaptation to the body of the person lying on the padding is achieved. 25 To increase the dimensional stability of the inner core, the two outer longitudinal and transverse webs may have a larger cross-section than intermediate webs.

Eine bedeutende Verbesserung des Liegekomforts wird erreicht, wenn die Längs- und Querstege einer Liegematratze im Schulterbereich des Liegenden einen geringeren Querschnitt aufwei- 30 sen als benachbarte Stege.A significant improvement in lying comfort is achieved if the longitudinal and transverse webs of a lying mattress in the shoulder area of the lying area have a smaller cross section than adjacent webs.

Die Formstabilität des Innenkernes kann weiters erhöht werden, wenn an den Rändern mindestens einer Oberfläche Versteifungsbänder befestigt, vorzugsweise aufgeklebt sind. 35 Nachstehend ist die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispieles näher beschrieben, ohne auf dieses Beispiel beschränkt zu sein. Dabei zeigt die einzige Figur der Zeichnung einen erfindungsgemäßen Innenkern in schaubildlicher Ansicht, wobei Abdeckplatten für die Längs- und Querstege nur teilweise dargestellt sind. 40 Gemäß der Zeichnung besteht ein erfindungsgemäßer Innenkern aus Längsstegen 1, 2 und 2' sowie Querstegen 3, 3', 4, 4' und 5. Alle Längsstege 1, 2 und 2' sowie alle Querstege 3, 3', 4 und 4' haben eine wellenartige Form. Die Längsstege 1, 2 und 2’ sind dabei mit den Querstegen 3, 3’, 4 und 4' verflochten. 45 Die Längsstege 2' sind gegenüber den Längsstegen 1, 2 um 180° verdreht und die Querstege 3, 4 sind gegenüber den Querstegen 3', 4' um 180° verdreht.The dimensional stability of the inner core can be further increased if attached to the edges of at least one surface stiffening bands, preferably glued. Below, the invention is described in more detail with reference to an embodiment shown in the drawing, without being limited to this example. The sole figure of the drawing shows an inner core according to the invention in a perspective view, wherein cover plates for the longitudinal and transverse webs are only partially shown. 40 According to the drawing, an inner core according to the invention consists of longitudinal webs 1, 2 and 2 'as well as transverse webs 3, 3', 4, 4 'and 5. All longitudinal webs 1, 2 and 2' as well as all transverse webs 3, 3 ', 4 and 4' have a wavy shape. The longitudinal webs 1, 2 and 2 'are intertwined with the transverse webs 3, 3', 4 and 4 '. 45 The longitudinal webs 2 'are compared to the longitudinal webs 1, 2 rotated by 180 ° and the transverse webs 3, 4 are compared to the transverse webs 3', 4 'rotated by 180 °.

Es sind die Längsstege mit den Querstegen derart verflochten, dass die Wellentäler der Längsstege in die Wellenberge der Querstege und die Wellenberge der Längsstege in die Wellentäler so der Querstege eingreifen. Diese Verflechtung von Längs- und Querstegen entspricht einem Innenkern, wie er in EP 0 839 481 B1 beschrieben ist.There are the longitudinal webs with the transverse webs intertwined that the troughs of the longitudinal webs engage in the peaks of the transverse webs and the peaks of the longitudinal webs in the troughs so the transverse webs. This interweaving of longitudinal and transverse webs corresponds to an inner core, as described in EP 0 839 481 B1.

Gemäß vorliegender Erfindung weisen jedoch die Längsstege 1, 2 und 2' bzw. die Querstege 3, 3', 4 und 4' in verschiedenen Bereichen des Innenkernes einen verschiedenen Querschnitt auf.According to the present invention, however, the longitudinal webs 1, 2 and 2 'and the transverse webs 3, 3', 4 and 4 'in different areas of the inner core have a different cross-section.

Claims (4)

3 AT 501 886 B1 So weisen die beiden äußeren Längsstege 1 und Querstege 3 einen größeren Querschnitt auf als dazwischen liegende Stege 2, 2', 3', 4 und 4'. Dadurch wird eine besondere Formstabilität des Innenkernes am Rande erreicht. s Insbesondere soll aber durch die Erfindung erreicht werden, dass durch Veränderung der Querschnitte der Längs- und/oder Querstege eine Anpassung an den Körper des auf der Polsterung Liegenden erreicht wird. Im Ausführungsbeispiel, bei dem eine Liegematratze dargestellt ist, weisen die Längsstege 2 io und 2' sowie die Querstege 4 und 4' im Schulterbereich 6 des Liegenden einen geringeren Querschnitt auf als benachbarte Stege 3' und 5. Insbesondere dadurch wird der Liegekomfort wesentlich gesteigert. Die Formstabilität des Innenkernes wird überdies durch Versteifungsbänder 7 verbessert, die 15 auf den Rändern einer Oberfläche des Innenkernes insbesondere aufgeklebt sind. Die Versteifungsbänder 7 können aus verschiedenen Materialien bestehen, sei es Kunststoff oder Metall. Bei einem bevorzugten Ausführungsbeispiel bestehen sie aus Polypropylen. Obere und untere Abdeckplatten 8 umhüllen den Innenkern. 20 Im Rahmen der Erfindung sind zahlreiche Abänderungen möglich. So müssen die Längs- und Querstege nicht miteinander verflochten sein. Die Verzahnung der Längs- und Querstege kann auch dadurch erreicht werden, dass die einzelnen Stege ineinander gesteckt sind. 25 Patentansprüche: 1. Aus Schaumstoff bestehender Innenkern einer Polsterung für Sitz- und/oder Liegemöbel, der aus wellenartig geformten Längs- (1, 2, 2’) und Querstegen (3, 3', 4, 4') besteht, und 30 die Wellen der Längs- (1, 2, 2') und Querstege (3, 3', 4, 4') miteinander verzahnt sind, da durch gekennzeichnet, dass die Längs- (1, 2, 2’) und/oder Querstege (3, 3', 4, 4') in verschiedenen Bereichen des Innenkernes verschiedenen Querschnitt aufweisen.Thus, the two outer longitudinal webs 1 and transverse webs 3 have a larger cross section than webs 2, 2 ', 3', 4 'and 4' lying therebetween. As a result, a special dimensional stability of the inner core is achieved at the edge. In particular, however, should be achieved by the invention that an adaptation to the body of lying on the upholstery is achieved by changing the cross sections of the longitudinal and / or transverse webs. In the exemplary embodiment in which a lying mattress is shown, the longitudinal webs 2 io and 2 'and the transverse webs 4 and 4' in the shoulder region 6 of the foot lying on a smaller cross-section than adjacent webs 3 'and 5. In particular, the sleeping comfort is significantly increased. The dimensional stability of the inner core is further improved by stiffening bands 7, which are glued 15 in particular on the edges of a surface of the inner core. The stiffening bands 7 may be made of different materials, be it plastic or metal. In a preferred embodiment, they are made of polypropylene. Upper and lower cover plates 8 envelop the inner core. 20 Numerous modifications are possible within the scope of the invention. So the longitudinal and transverse webs must not be intertwined. The toothing of the longitudinal and transverse webs can also be achieved in that the individual webs are inserted into one another. 25 Claims: 1. Foam inner core of upholstery for seating and / or reclining furniture, consisting of wave-shaped longitudinal (1, 2, 2 ') and transverse webs (3, 3', 4, 4 '), and 30 the waves of the longitudinal (1, 2, 2 ') and transverse webs (3, 3', 4, 4 ') are interlinked, characterized in that the longitudinal (1, 2, 2') and / or transverse webs (3, 3 ', 4, 4') have different cross sections in different areas of the inner core. 2. Innenkern nach Anspruch 1, dadurch gekennzeichnet, dass die beiden äußeren Längs- (1) 35 und Querstege (3) einen größeren Querschnitt aufweisen als dazwischen liegende Stege (2, 2’, 3·, 4, 4*).2. Inner core according to claim 1, characterized in that the two outer longitudinal (1) 35 and transverse webs (3) have a larger cross-section than intermediate webs (2, 2 ', 3 *, 4, 4 *). 3. Innenkern nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Längs- (2, 2') und Querstege (4, 4') einer Liegematratze im Schulterbereich (6) des Liegenden einen geringe- 40 ren Querschnitt aufweisen als benachbarte Stege (31, 5).3. inner core according to claim 1 or 2, characterized in that the longitudinal (2, 2 ') and transverse webs (4, 4') of a mattress lying in the shoulder region (6) of the lying a lower 40 ren cross-section than adjacent webs ( 31, 5). 4. Innenkern nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass an den Rändern mindestens einer Oberfläche Versteifungsbänder (7) befestigt, vorzugsweise aufgeklebt sind. 45 Hiezu 1 Blatt Zeichnungen 50 554. Inner core according to one of claims 1 to 3, characterized in that attached to the edges of at least one surface stiffening bands (7), preferably are glued. 45 For 1 sheet of drawings 50 55
AT0800806A 2005-11-17 2005-11-17 FIBER INTERIOR OF A FOAMING OF SEAT AND / OR LIVING FURNITURE AT501886B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT0800806A AT501886B1 (en) 2005-11-17 2005-11-17 FIBER INTERIOR OF A FOAMING OF SEAT AND / OR LIVING FURNITURE
ES06450129T ES2304049T3 (en) 2005-11-17 2006-09-13 INTERIOR NUCLEO COMPOSITE FOAM OF A FURNITURE PADDING TO SIT AND / OR TUMBAR.
AT06450129T ATE393586T1 (en) 2005-11-17 2006-09-13 FOAM INNER CORE OF PADDING FOR SEATING AND/OR LOUNGING FURNITURE
DK06450129T DK1787552T3 (en) 2005-11-17 2006-09-13 Made of foam fabric inner core for upholstery for sitting and / or reclining furniture
DE502006000714T DE502006000714D1 (en) 2005-11-17 2006-09-13 Foam inner core of upholstery for seating and / or reclining furniture
SI200630055T SI1787552T1 (en) 2005-11-17 2006-09-13 Inner core of foamed material for upholstery for seating and/or lying furniture
EP06450129A EP1787552B1 (en) 2005-11-17 2006-09-13 Inner core of foamed material for upholstery for seating and/or lying furniture
HR20080270T HRP20080270T3 (en) 2005-11-17 2008-06-17 Inner core of foamed material for upholstery for seating and/or lying furniture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT7782005 2005-11-17
AT0800806A AT501886B1 (en) 2005-11-17 2005-11-17 FIBER INTERIOR OF A FOAMING OF SEAT AND / OR LIVING FURNITURE

Publications (2)

Publication Number Publication Date
AT501886A4 AT501886A4 (en) 2006-12-15
AT501886B1 true AT501886B1 (en) 2006-12-15

Family

ID=43349057

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0800806A AT501886B1 (en) 2005-11-17 2005-11-17 FIBER INTERIOR OF A FOAMING OF SEAT AND / OR LIVING FURNITURE
AT06450129T ATE393586T1 (en) 2005-11-17 2006-09-13 FOAM INNER CORE OF PADDING FOR SEATING AND/OR LOUNGING FURNITURE

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT06450129T ATE393586T1 (en) 2005-11-17 2006-09-13 FOAM INNER CORE OF PADDING FOR SEATING AND/OR LOUNGING FURNITURE

Country Status (7)

Country Link
EP (1) EP1787552B1 (en)
AT (2) AT501886B1 (en)
DE (1) DE502006000714D1 (en)
DK (1) DK1787552T3 (en)
ES (1) ES2304049T3 (en)
HR (1) HRP20080270T3 (en)
SI (1) SI1787552T1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT504204B1 (en) * 2007-02-01 2008-04-15 Kapsamer Gmbh Joka Werke Johann Cushion i.e. foam cushion, for e.g. seat-and/or couch furniture, has column-like projections arranged and projected from center plate depending on two sides of plate, where plate has openings through which projections are pushed

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009016086A1 (en) 2009-04-03 2010-10-07 Horst E. Otten Matratzenfabrik Gmbh Point elastic padding
AT508545B1 (en) * 2010-03-09 2011-02-15 Wi La Handels Gmbh SPRING ELEMENT FOR MATTRESSES
FR3012026B1 (en) 2013-10-18 2016-04-01 Sarl Jpw BEDDING DEVICE IN FOAM
AT515461B1 (en) * 2014-03-06 2016-04-15 Joka Werke Johann Kapsamer Gmbh & Co Kg Foam inner core of upholstery for seating and / or reclining furniture

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1372493A (en) * 1963-06-12 1964-09-18 Artea S A Mattress
JPH08112168A (en) * 1994-10-19 1996-05-07 Toyo Package:Kk Core material of mattress and mattress
FR2738481A1 (en) * 1995-09-11 1997-03-14 Michau Christiane Louisette Ergonomic mattress, esp. for therapeutic use
EP0839481A2 (en) * 1996-10-30 1998-05-06 Joka - Werke Johann Kapsamer KG. Inner core of foamed material for upholstery and method for its manufacture
AT412834B (en) * 2003-09-05 2005-08-25 Kapsamer Gmbh Joka Werke Johann OF FOAM OR LATEX INNER CORE OF UPHOLSTERY

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1372493A (en) * 1963-06-12 1964-09-18 Artea S A Mattress
JPH08112168A (en) * 1994-10-19 1996-05-07 Toyo Package:Kk Core material of mattress and mattress
FR2738481A1 (en) * 1995-09-11 1997-03-14 Michau Christiane Louisette Ergonomic mattress, esp. for therapeutic use
EP0839481A2 (en) * 1996-10-30 1998-05-06 Joka - Werke Johann Kapsamer KG. Inner core of foamed material for upholstery and method for its manufacture
AT412834B (en) * 2003-09-05 2005-08-25 Kapsamer Gmbh Joka Werke Johann OF FOAM OR LATEX INNER CORE OF UPHOLSTERY

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT504204B1 (en) * 2007-02-01 2008-04-15 Kapsamer Gmbh Joka Werke Johann Cushion i.e. foam cushion, for e.g. seat-and/or couch furniture, has column-like projections arranged and projected from center plate depending on two sides of plate, where plate has openings through which projections are pushed
EP1952727A2 (en) 2007-02-01 2008-08-06 Joka-Werke Johann Kapsamer GmbH & Co. KG Upholstery made of foamed plastic

Also Published As

Publication number Publication date
EP1787552A1 (en) 2007-05-23
AT501886A4 (en) 2006-12-15
ES2304049T3 (en) 2008-09-01
SI1787552T1 (en) 2008-10-31
ATE393586T1 (en) 2008-05-15
HRP20080270T3 (en) 2008-07-31
EP1787552B1 (en) 2008-04-30
DE502006000714D1 (en) 2008-06-12
DK1787552T3 (en) 2008-08-18

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Legal Events

Date Code Title Description
HC Change of the firm name or firm address

Owner name: JOKA KAPSAMER GMBH, AT

Effective date: 20190508