DK0545956T3 - Lommefjederkerne - Google Patents

Lommefjederkerne

Info

Publication number
DK0545956T3
DK0545956T3 DK91914285.1T DK91914285T DK0545956T3 DK 0545956 T3 DK0545956 T3 DK 0545956T3 DK 91914285 T DK91914285 T DK 91914285T DK 0545956 T3 DK0545956 T3 DK 0545956T3
Authority
DK
Denmark
Prior art keywords
pct
slits
chains
adjacent
parallel
Prior art date
Application number
DK91914285.1T
Other languages
Danish (da)
English (en)
Inventor
Walter Stumpf
Helmut Gerking
Original Assignee
Hueser Schlaraffia Werke
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 Hueser Schlaraffia Werke filed Critical Hueser Schlaraffia Werke
Application granted granted Critical
Publication of DK0545956T3 publication Critical patent/DK0545956T3/da

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
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
    • A47C23/043—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs
    • A47C23/0438—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs of special shape

Landscapes

  • Springs (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Magnetic Heads (AREA)
  • Cartons (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Sheet Holders (AREA)
  • Impact Printers (AREA)
  • Bag Frames (AREA)
DK91914285.1T 1990-08-22 1991-08-20 Lommefjederkerne DK0545956T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4026502A DE4026502C1 (en) 1990-08-22 1990-08-22 Pocket spring core - has parallel chains of pocketed springs with insert slits extending over half chain height
DE4040220A DE4040220A1 (de) 1990-08-22 1990-12-15 Taschenfederkern
DE4042304A DE4042304A1 (de) 1990-08-22 1990-12-31 Taschenfederkern

Publications (1)

Publication Number Publication Date
DK0545956T3 true DK0545956T3 (da) 1994-08-22

Family

ID=43828283

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91914285.1T DK0545956T3 (da) 1990-08-22 1991-08-20 Lommefjederkerne

Country Status (11)

Country Link
US (1) US5319815A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0545956B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2981685B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (2) AT394938B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU645833B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2089485C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH681773A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (4) DE4026502C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK0545956T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2055612T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1992003077A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9301927D0 (en) * 1993-02-01 1993-03-17 Spring Quilt Ind Ltd Pocket spring assemblies
US6029957A (en) 1994-02-01 2000-02-29 Furniture Row Technologies, Llc Manufacture of pocket spring assemblies
DE4435234C2 (de) * 1994-10-04 1998-04-30 Hoffmann Gmbh Mikrofederkern
DE4435771A1 (de) * 1994-10-06 1996-04-11 Recticel Nv Vorrichtung zur Herstellung eines Taschenfederkernes
WO1996036258A1 (en) * 1995-05-15 1996-11-21 Sleepyhead Manufacturing Company Limited Securement of flexible sheet material
US6315275B1 (en) 1995-09-18 2001-11-13 Furniture Row Technologies, Llc Pocket spring assembly and methods
DE19538327A1 (de) * 1995-10-14 1997-04-17 Recticel Nv Vorrichtung zum Schlitzen des Zwischensteges von bandartigen, mit getaschten Federn bestückten Elementen als Zwischenprodukt für die Herstellung von Taschenfederkernen
US6159319A (en) * 1996-04-29 2000-12-12 L&P Property Management Company Method and apparatus for forming pocketed coil spring mattresses
US5868383A (en) * 1997-03-27 1999-02-09 L&P Property Management Company Multiple rate coil spring assembly
US6175997B1 (en) 1998-01-22 2001-01-23 L&P Property Management Company Pocketed coil spring mattress cores
US6574811B1 (en) 1998-07-24 2003-06-10 L & P Property Management Company Pocketed spring assembly and associated method
US6295673B1 (en) 1998-07-24 2001-10-02 L & P Property Management Company Reinforced pocketed spring assembly
WO2000045676A1 (en) 1999-02-05 2000-08-10 L & P Property Management Company Pocketed bedding or seating product
US6173464B1 (en) 1999-05-07 2001-01-16 L&P Property Management Company Pocketed bedding or seating product
BE1012631A6 (nl) 1999-04-26 2001-01-09 Recticel Matras met verenkern.
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
DE20204740U1 (de) 2002-03-26 2003-05-15 Recticel Schlafkomfort Gmbh Matratze mit einem Kern aus einer Mehrzahl von Federelementen
SE527152C2 (sv) * 2003-12-12 2006-01-10 Stjernfjaedrar Ab Separerad pocketmadrass med uppskurna strängar, samt metod och anordning för dess tillverkning
ES2278234T3 (es) 2004-01-21 2007-08-01 Diana Zschoch Colchon con elementos elasticos o muelles distribuidos por la superficie del colchon.
SE526926C2 (sv) * 2004-04-26 2005-11-22 Stjernfjaedrar Ab Ändseparerad pocketmadrass samt metod och anordning för tillverkande av densamma
US7178187B2 (en) * 2004-08-28 2007-02-20 Sealy Technology Llc Asymmetric spring components and innersprings for one-sided mattresses
US20100180385A1 (en) * 2007-05-30 2010-07-22 Cesare Petrolati Spring Tube And A Spring Pack For Spring Mattresses
EP2194815B1 (en) 2007-10-03 2014-12-17 Volvo Lastvagnar AB Vehicle bed-couch
WO2012155131A1 (en) * 2011-05-12 2012-11-15 Sealy Technology, Llc Advanced conformance encased coil spring units
RU2465799C1 (ru) * 2011-10-27 2012-11-10 Ирина Дмитриевна Егорова Пружинный модуль для матрасов (варианты)
FR2981836B1 (fr) * 2011-10-28 2014-01-10 Cauval Ind Chapelet de ressorts ensaches, suspension pour matelas de literie comprenant une pluralite de tels chapelets et matelas comportant une telle suspension
GB2506104B (en) 2012-08-10 2018-12-12 Hs Products Ltd Resilient unit with different major surfaces
US8555435B1 (en) 2013-02-06 2013-10-15 Pranasleep, LLC Box spring support for mattresses
CN103156439A (zh) * 2013-03-15 2013-06-19 广州市联柔机械设备有限公司 一种穿插式布袋弹簧垫
CN103169302A (zh) * 2013-04-09 2013-06-26 广州市联柔机械设备有限公司 一种卡接式布袋弹簧垫
US9427090B2 (en) * 2013-06-19 2016-08-30 L&P Property Management Company Pocketed spring assembly comprising strings of springs having Y-shaped seams
CN103610349A (zh) * 2013-12-05 2014-03-05 广州市联柔机械设备有限公司 一种用于制作弹簧垫的叠加接合式袋装弹簧
US8978183B1 (en) * 2014-01-08 2015-03-17 L&P Property Management Company Pocketed spring assembly
US11076705B2 (en) 2014-05-30 2021-08-03 Sealy Technology, Llc Spring core with integrated cushioning layer
US10010190B2 (en) * 2014-06-17 2018-07-03 L&P Property Management Company Pocketed spring assembly
US9370252B2 (en) 2014-06-17 2016-06-21 L&P Property Management Company Pocketed spring assembly
US11033114B2 (en) 2015-12-17 2021-06-15 Sealy Technology, Llc Coil-in-coil spring with variable loading response and mattresses including the same
WO2017116406A1 (en) * 2015-12-29 2017-07-06 Sealy Technology, Llc Pocket coil spring assemblies having separated seams and support cushions including the same
CN108697242B (zh) 2016-01-21 2021-08-20 丝涟科技有限责任公司 具有非线性负载响应的线圈套线圈弹簧和包括它的垫子
US10598242B2 (en) 2016-05-20 2020-03-24 Sealy Technology, Llc Coil springs with non-linear loading responses and mattresses including the same
AU2017284082A1 (en) * 2016-06-08 2019-01-03 Bedgear, Llc Independent suspension spring assembly
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
DK3703537T3 (da) 2017-10-31 2024-09-16 Sealy Technology Llc Lommespiralfjederarrangement med fleksibelt skum
US12369722B2 (en) 2018-05-23 2025-07-29 L&P Property Management Company Method of disassembling pocketed spring assembly with dimensionally stabilizing substrate
US11013340B2 (en) 2018-05-23 2021-05-25 L&P Property Management Company Pocketed spring assembly having dimensionally stabilizing substrate
SE544841C2 (en) * 2021-01-22 2022-12-13 Ikea Supply Ag Mattress spring core arranged with spring pockets allowing improved shape and size stability

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE119083C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
US1284384A (en) * 1918-05-15 1918-11-12 William Lewis Spring-mattress.
US2615180A (en) * 1949-05-07 1952-10-28 Simmons Co Spring assembly
US2805429A (en) * 1954-10-21 1957-09-10 Simmons Co Mattress manufacture
US4234984A (en) * 1979-03-19 1980-11-25 Simmons Company Pocketed spring assembly
US4523344A (en) 1982-09-17 1985-06-18 Simmons U.S.A. Corporation Independent block assembly of springs
US4578834A (en) * 1984-03-09 1986-04-01 Simmons U.S.A. Corporation Innerspring construction

Also Published As

Publication number Publication date
US5319815A (en) 1994-06-14
AT394938B (de) 1992-07-27
CA2089485C (en) 2003-12-30
DE59101895D1 (de) 1994-07-14
JP2981685B2 (ja) 1999-11-22
EP0545956A1 (de) 1993-06-16
CH681773A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-28
DE4040220A1 (de) 1992-06-17
CA2089485A1 (en) 1992-02-23
DE4042304A1 (de) 1992-07-02
ES2055612T3 (es) 1994-08-16
AU645833B2 (en) 1994-01-27
EP0545956B1 (de) 1994-06-08
AU8326691A (en) 1992-03-17
WO1992003077A1 (de) 1992-03-05
ATA207190A (de) 1992-01-15
ATE106687T1 (de) 1994-06-15
JPH06500027A (ja) 1994-01-06
DE4026502C1 (en) 1991-06-06

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