EP3774638A4 - An upholstered furniture member comprising a base part with wadding welded thereon, a method for forming such a furniture, as well as an apparatus for forming such a furniture - Google Patents

An upholstered furniture member comprising a base part with wadding welded thereon, a method for forming such a furniture, as well as an apparatus for forming such a furniture Download PDF

Info

Publication number
EP3774638A4
EP3774638A4 EP19776149.7A EP19776149A EP3774638A4 EP 3774638 A4 EP3774638 A4 EP 3774638A4 EP 19776149 A EP19776149 A EP 19776149A EP 3774638 A4 EP3774638 A4 EP 3774638A4
Authority
EP
European Patent Office
Prior art keywords
furniture
forming
wadding
welded
well
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.)
Pending
Application number
EP19776149.7A
Other languages
German (de)
French (fr)
Other versions
EP3774638A1 (en
Inventor
Anders Bergner
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.)
Ikea Supply AG
Original Assignee
Ikea Supply AG
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 Ikea Supply AG filed Critical Ikea Supply AG
Publication of EP3774638A1 publication Critical patent/EP3774638A1/en
Publication of EP3774638A4 publication Critical patent/EP3774638A4/en
Pending 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
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/02—Upholstery attaching means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G7/00—Making upholstery
    • B68G7/12—Other elements specially adapted for fastening, fixing, or finishing, in upholstery work
EP19776149.7A 2018-03-28 2019-03-28 An upholstered furniture member comprising a base part with wadding welded thereon, a method for forming such a furniture, as well as an apparatus for forming such a furniture Pending EP3774638A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1850349 2018-03-28
PCT/SE2019/050283 WO2019190390A1 (en) 2018-03-28 2019-03-28 An upholstered furniture member comprising a base part with wadding welded thereon, a method for forming such a furniture, as well as an apparatus for forming such a furniture

Publications (2)

Publication Number Publication Date
EP3774638A1 EP3774638A1 (en) 2021-02-17
EP3774638A4 true EP3774638A4 (en) 2021-12-29

Family

ID=68060968

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19776149.7A Pending EP3774638A4 (en) 2018-03-28 2019-03-28 An upholstered furniture member comprising a base part with wadding welded thereon, a method for forming such a furniture, as well as an apparatus for forming such a furniture

Country Status (3)

Country Link
EP (1) EP3774638A4 (en)
CN (1) CN111971250A (en)
WO (1) WO2019190390A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208134A1 (en) * 1971-02-22 1972-09-07 VEB Möbelkombinat Deutsche Werkstätten Hellerau Forschungsinstitut für Holztechnologie, χ 8020 Dresden Spring base, preferably for upholstered furniture
JP2016022278A (en) * 2014-07-23 2016-02-08 株式会社イノアックコーポレーション Skin for skin integrated foam molded article, manufacturing method of the same and manufacturing device of the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH568739A5 (en) 1973-08-20 1975-11-14 Fehlbaum Fa
US4651043A (en) * 1985-10-23 1987-03-17 Branson Ultrasonics Corporation Resonator exhibiting uniform motional output
JPH10216962A (en) * 1997-01-31 1998-08-18 Trinity Ind Corp Device and method for ultrasonic deposition
CN100467933C (en) * 2005-12-30 2009-03-11 冷鹭浩 Material filling type supersonic welding plastic uptake clad plate
CN101045346A (en) * 2006-03-30 2007-10-03 冷鹭浩 Ultrasonic welding structure plastic composite board
DE102006033156A1 (en) * 2006-07-18 2008-01-24 Keiper Gmbh & Co.Kg Structure of a vehicle seat
CN204263538U (en) * 2014-12-10 2015-04-15 中潜股份有限公司 A kind of stitching wheel being applicable to ultrasonic welding machine
US20180142717A1 (en) * 2015-07-02 2018-05-24 Ikea Supply Ag Upholstered seating furniture frame
US10058179B2 (en) * 2015-11-30 2018-08-28 Era Nouveau, LLC Adjustable fully upholstered chaise lounger
US10343565B2 (en) * 2016-08-11 2019-07-09 Ford Global Technologies, Llc Ventilated seat cushion
CN206085717U (en) * 2016-09-28 2017-04-12 东莞市恒耀超音波设备有限公司 Folding gauze mask nose line welding set

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208134A1 (en) * 1971-02-22 1972-09-07 VEB Möbelkombinat Deutsche Werkstätten Hellerau Forschungsinstitut für Holztechnologie, χ 8020 Dresden Spring base, preferably for upholstered furniture
JP2016022278A (en) * 2014-07-23 2016-02-08 株式会社イノアックコーポレーション Skin for skin integrated foam molded article, manufacturing method of the same and manufacturing device of the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019190390A1 *

Also Published As

Publication number Publication date
EP3774638A1 (en) 2021-02-17
WO2019190390A1 (en) 2019-10-03
CN111971250A (en) 2020-11-20

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RIC1 Information provided on ipc code assigned before grant

Ipc: B23K 20/10 20060101ALI20211125BHEP

Ipc: A47C 31/02 20060101ALI20211125BHEP

Ipc: B68G 7/04 20060101AFI20211125BHEP

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BERGNER, ANDERS