EP3426100A4 - Pocketed spring comfort layer and method of making same - Google Patents

Pocketed spring comfort layer and method of making same Download PDF

Info

Publication number
EP3426100A4
EP3426100A4 EP17763764.2A EP17763764A EP3426100A4 EP 3426100 A4 EP3426100 A4 EP 3426100A4 EP 17763764 A EP17763764 A EP 17763764A EP 3426100 A4 EP3426100 A4 EP 3426100A4
Authority
EP
European Patent Office
Prior art keywords
making same
comfort layer
pocketed spring
spring comfort
pocketed
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.)
Granted
Application number
EP17763764.2A
Other languages
German (de)
French (fr)
Other versions
EP3426100A1 (en
EP3426100B1 (en
Inventor
Austin G. Long
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.)
L&P Property Management Co
Original Assignee
L&P Property Management Co
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
Priority claimed from US15/062,318 external-priority patent/US9968202B2/en
Application filed by L&P Property Management Co filed Critical L&P Property Management Co
Priority to EP20169356.1A priority Critical patent/EP3698674A1/en
Priority to PL17763764T priority patent/PL3426100T3/en
Publication of EP3426100A1 publication Critical patent/EP3426100A1/en
Publication of EP3426100A4 publication Critical patent/EP3426100A4/en
Application granted granted Critical
Publication of EP3426100B1 publication Critical patent/EP3426100B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G9/00—Placing upholstery springs in pockets; Fitting springs in upholstery
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Laminated Bodies (AREA)
EP17763764.2A 2016-03-07 2017-03-02 Pocketed spring comfort layer Active EP3426100B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP20169356.1A EP3698674A1 (en) 2016-03-07 2017-03-02 Pocketed spring comfort layer and method of making the same
PL17763764T PL3426100T3 (en) 2016-03-07 2017-03-02 Pocketed spring comfort layer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/062,318 US9968202B2 (en) 2015-02-13 2016-03-07 Pocketed spring comfort layer and method of making same
PCT/US2017/020310 WO2017155766A1 (en) 2016-03-07 2017-03-02 Pocketed spring comfort layer and method of making same

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP20169356.1A Division EP3698674A1 (en) 2016-03-07 2017-03-02 Pocketed spring comfort layer and method of making the same
EP20169356.1A Division-Into EP3698674A1 (en) 2016-03-07 2017-03-02 Pocketed spring comfort layer and method of making the same

Publications (3)

Publication Number Publication Date
EP3426100A1 EP3426100A1 (en) 2019-01-16
EP3426100A4 true EP3426100A4 (en) 2019-09-04
EP3426100B1 EP3426100B1 (en) 2020-06-24

Family

ID=59789668

Family Applications (2)

Application Number Title Priority Date Filing Date
EP17763764.2A Active EP3426100B1 (en) 2016-03-07 2017-03-02 Pocketed spring comfort layer
EP20169356.1A Pending EP3698674A1 (en) 2016-03-07 2017-03-02 Pocketed spring comfort layer and method of making the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP20169356.1A Pending EP3698674A1 (en) 2016-03-07 2017-03-02 Pocketed spring comfort layer and method of making the same

Country Status (9)

Country Link
EP (2) EP3426100B1 (en)
CN (1) CN109152487B (en)
AU (1) AU2017228871B2 (en)
BR (1) BR112018067695B1 (en)
CA (1) CA3015891C (en)
DK (1) DK3426100T3 (en)
MX (1) MX367749B (en)
PL (1) PL3426100T3 (en)
WO (1) WO2017155766A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110328309A (en) * 2019-06-27 2019-10-15 浙江华剑智能装备有限公司 Bagged-spring string conveying device and method and spring core production equipment and method
US11033116B2 (en) * 2019-08-23 2021-06-15 L&P Property Management Company Dual-sided vented pocketed spring comfort layer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110197367A1 (en) * 2007-02-07 2011-08-18 L&P Property Management Company Slow Acting Pocketed Spring Core Having Fill Material Inside Pockets
KR200462262Y1 (en) * 2012-02-27 2012-09-03 코폼라텍스인터내셔널 주식회사 a double cushion mattress of built-in micro-spring
CN203226520U (en) * 2013-03-01 2013-10-09 运时通(中国)家具有限公司 Bag-in spring structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451946A (en) * 1981-11-20 1984-06-05 Simmons U.S.A. Corporation Pocketed spring assembly
US4485506A (en) * 1983-04-07 1984-12-04 Simmons U.S.A. Corporation Coil spring construction
US6892310B1 (en) 2000-10-26 2005-05-10 Cypress Semiconductor Corporation Method for efficient supply of power to a microcontroller
SE530089C2 (en) * 2004-10-18 2008-02-26 Stjernfjaedrar Ab Elastic mattress, such as pocket mattress, method of manufacture of such elastic mattress and device for manufacturing such elastic mattress
FR2883462B1 (en) 2005-03-25 2007-06-22 Cie Financiere Europ De Literi SPRING MATTRESSES ENSACHES
SE529550C2 (en) * 2006-03-08 2007-09-11 Stjernfjaedrar Ab Cushioned pocket mattress and method and apparatus for manufacturing one
US8474078B2 (en) * 2007-02-07 2013-07-02 L&P Property Management Company Slow acting pocketed spring core having cushioning material
US7636972B2 (en) 2007-02-07 2009-12-29 L&P Property Management Company Slow acting pocketed spring core
CN204273903U (en) * 2014-12-11 2015-04-22 韩兆德 A kind of novel bubble spring
US9943173B2 (en) * 2015-02-13 2018-04-17 L&P Property Management Company Pocketed spring comfort layer and method of making same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110197367A1 (en) * 2007-02-07 2011-08-18 L&P Property Management Company Slow Acting Pocketed Spring Core Having Fill Material Inside Pockets
KR200462262Y1 (en) * 2012-02-27 2012-09-03 코폼라텍스인터내셔널 주식회사 a double cushion mattress of built-in micro-spring
CN203226520U (en) * 2013-03-01 2013-10-09 运时通(中国)家具有限公司 Bag-in spring structure

Also Published As

Publication number Publication date
EP3698674A1 (en) 2020-08-26
PL3426100T3 (en) 2020-11-30
EP3426100A1 (en) 2019-01-16
CA3015891A1 (en) 2017-09-14
CN109152487B (en) 2019-11-01
CN109152487A (en) 2019-01-04
MX367749B (en) 2019-09-04
BR112018067695B1 (en) 2023-04-25
BR112018067695A2 (en) 2019-01-08
AU2017228871B2 (en) 2022-02-10
EP3426100B1 (en) 2020-06-24
WO2017155766A1 (en) 2017-09-14
DK3426100T3 (en) 2020-08-17
AU2017228871A1 (en) 2018-09-13
MX2018010611A (en) 2019-01-21
CA3015891C (en) 2023-09-26

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