EP1364601A3 - Box-spring core - Google Patents

Box-spring core Download PDF

Info

Publication number
EP1364601A3
EP1364601A3 EP03011526A EP03011526A EP1364601A3 EP 1364601 A3 EP1364601 A3 EP 1364601A3 EP 03011526 A EP03011526 A EP 03011526A EP 03011526 A EP03011526 A EP 03011526A EP 1364601 A3 EP1364601 A3 EP 1364601A3
Authority
EP
European Patent Office
Prior art keywords
spring
box
spring core
pocket
cover layer
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Withdrawn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
EP03011526A
Other languages
German (de)
French (fr)
Other versions
EP1364601A2 (en
Inventor
Wolfgang Grothaus
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.)
AGRO Federkernproduktions GmbH
Original Assignee
AGRO Federkernproduktions 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 AGRO Federkernproduktions GmbH filed Critical AGRO Federkernproduktions GmbH
Publication of EP1364601A2 publication Critical patent/EP1364601A2/en
Publication of EP1364601A3 publication Critical patent/EP1364601A3/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Withdrawn legal-status Critical Current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
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/063—Spring inlays wrapped or otherwise protected
    • A47C27/064—Pocketed springs
    • 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
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • 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
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/045—Attachment of spring inlays to coverings; Use of stiffening sheets, lattices or grids in, on, or under spring inlays
    • A47C27/0453—Attachment of spring inlays to outer layers

Landscapes

  • Springs (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

Ein Taschenfederkern, bestehend aus einer Vielzahl von jeweils in einer aus flexiblem, vorzugsweise textilen Material bestehenden Tasche (1) gelagerten Federn (2), von denen mehrere in einer Reihe hintereinander angeordnete einen Federstrang (3) bilden, wobei die parallel zueinander verlaufenden, aneinander liegenden Federstränge (3) ober- und unterseitig mit einer vorzugsweise aufgeklebten, gemeinsamen Deckschicht (4) aus flexiblem Material abgedeckt sind, ist so ausgestaltet, daß zumindest eine Deckschicht (4) wenigstens bereichsweise quer zur Längserstreckung der Federstränge (3) unter Bildung von Schlitzen (6) aufgetrennt ist.

Figure 00000001
A pocket spring core, consisting of a multiplicity of springs (2), each of which is mounted in a pocket (1) made of flexible, preferably textile material, of which a plurality of springs arranged in a row form a spring strand (3), the parallel to one another lying spring strands (3) on the top and bottom sides are covered with a preferably glued-on, common cover layer (4) made of flexible material, so that at least one cover layer (4) is at least partially transverse to the longitudinal extension of the spring strands (3) with the formation of slots (6) is separated.
Figure 00000001
EP03011526A 2002-05-24 2003-05-21 Box-spring core Withdrawn EP1364601A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US38297602P 2002-05-24 2002-05-24
DE10223278A DE10223278A1 (en) 2002-05-24 2002-05-24 Pocket spring
DE10223278 2002-05-24
US10/437,148 US6804847B2 (en) 2002-05-24 2003-05-13 Pocketed spring core

Publications (2)

Publication Number Publication Date
EP1364601A2 EP1364601A2 (en) 2003-11-26
EP1364601A3 true EP1364601A3 (en) 2004-02-04

Family

ID=43242500

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03011526A Withdrawn EP1364601A3 (en) 2002-05-24 2003-05-21 Box-spring core

Country Status (3)

Country Link
US (1) US6804847B2 (en)
EP (1) EP1364601A3 (en)
DE (1) DE10223278A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008036667B4 (en) * 2008-08-06 2012-12-06 Agro Holding Gmbh Pocket spring
DE102008061465B3 (en) * 2008-12-10 2009-08-20 Agro Holding Gmbh Spring mattress, has four width-side covering layers that are provided for covering spring core and cover fabric, where width-side covering layers are zoned in spring core, where set of springs are provided in spring core
DE102008061466A1 (en) * 2008-12-10 2010-07-15 Agro Holding Gmbh Pocket spring core, has multiple springs lying in pocket, which is made of textile material including water-jet nonwoven, and cover layers connected with spring lines, which are arranged parallel to each other
US8561236B2 (en) * 2009-06-22 2013-10-22 Nomaco Inc. Stepped-edge and side-support members, assemblies, systems, and related methods, particularly for bedding and seating
US8646136B2 (en) 2009-08-27 2014-02-11 Nomaco Inc. Assemblies, systems, and related methods employing interlocking components to provide at least a portion of an encasement, particularly for bedding and seating applications
USD694042S1 (en) 2010-08-17 2013-11-26 Nomaco Inc. Side support
USD694554S1 (en) 2010-08-17 2013-12-03 Nomaco Inc. Side support
USD695550S1 (en) 2010-08-17 2013-12-17 Nomaca Inc. Side support
USD692689S1 (en) 2010-08-17 2013-11-05 Nomaco Inc. Side support
GB2506104B (en) 2012-08-10 2018-12-12 Hs Products Ltd Resilient unit with different major surfaces
USD740053S1 (en) 2013-07-03 2015-10-06 Nomaco Inc. Foam cushion base
USD737074S1 (en) 2013-07-03 2015-08-25 Nomaco Inc. Foam cushion base
US11324334B2 (en) * 2015-03-17 2022-05-10 Sleepovation Llc Mattress
US10624468B2 (en) 2015-03-17 2020-04-21 Sleepovation Llc Pillow
CN107427134B (en) * 2015-03-17 2020-12-29 理查德·科多斯 Mattress
US10617224B2 (en) 2015-03-17 2020-04-14 Sleepovation Llc Mattress
GB201602378D0 (en) * 2016-02-10 2016-03-23 Harrison Spinks Components Ltd Resilient unit and method of manufacture
GB201708635D0 (en) * 2017-05-31 2017-07-12 Hs Products Ltd Pocketed spring unit and method manufacture
GB201708639D0 (en) 2017-05-31 2017-07-12 Hs Products Ltd Transportation Apparatus and method
DE102017117831A1 (en) * 2017-08-07 2019-02-07 Agro Holding Gmbh Pocket spring core and method for its production
US11013340B2 (en) * 2018-05-23 2021-05-25 L&P Property Management Company Pocketed spring assembly having dimensionally stabilizing substrate
CN110013142A (en) * 2019-04-17 2019-07-16 浙江华剑智能装备有限公司 Spring core

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997045041A1 (en) * 1996-05-29 1997-12-04 Jansson, Ulf Bed base
US6256820B1 (en) * 2000-02-09 2001-07-10 L&P Property Management Company Multilayered pocketed bedding or seating product

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5669093A (en) * 1996-07-17 1997-09-23 L & P Property Management Company Pocketed coil spring assembly
US6374442B1 (en) * 2000-01-28 2002-04-23 L&P Property Management Co. Pocketed coil spring unit with combination of top and bottom sheets and inter-row bonding

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997045041A1 (en) * 1996-05-29 1997-12-04 Jansson, Ulf Bed base
US6256820B1 (en) * 2000-02-09 2001-07-10 L&P Property Management Company Multilayered pocketed bedding or seating product

Also Published As

Publication number Publication date
EP1364601A2 (en) 2003-11-26
US20030217413A1 (en) 2003-11-27
US6804847B2 (en) 2004-10-19
DE10223278A1 (en) 2003-12-11

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