DE3369500D1 - Method of producing elastic articles and mattresses made therefrom - Google Patents

Method of producing elastic articles and mattresses made therefrom

Info

Publication number
DE3369500D1
DE3369500D1 DE8383301324T DE3369500T DE3369500D1 DE 3369500 D1 DE3369500 D1 DE 3369500D1 DE 8383301324 T DE8383301324 T DE 8383301324T DE 3369500 T DE3369500 T DE 3369500T DE 3369500 D1 DE3369500 D1 DE 3369500D1
Authority
DE
Germany
Prior art keywords
made therefrom
producing elastic
elastic articles
mattresses made
properties
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.)
Expired
Application number
DE8383301324T
Other languages
English (en)
Inventor
Luigi Santarini
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.)
Permaflex SpA
Original Assignee
Permaflex SpA
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 Permaflex SpA filed Critical Permaflex SpA
Application granted granted Critical
Publication of DE3369500D1 publication Critical patent/DE3369500D1/de
Expired 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
    • A47C27/06—Spring inlays
    • A47C27/062—Spring inlays of different resiliencies
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Nonwoven Fabrics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Springs (AREA)
DE8383301324T 1982-03-17 1983-03-10 Method of producing elastic articles and mattresses made therefrom Expired DE3369500D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09361/82A IT1192390B (it) 1982-03-17 1982-03-17 Procedimento per la produzione di manufatti elastici per la formazione di materassi od altro,e materassi con tale procedimento realizzati

Publications (1)

Publication Number Publication Date
DE3369500D1 true DE3369500D1 (en) 1987-03-05

Family

ID=11128983

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383301324T Expired DE3369500D1 (en) 1982-03-17 1983-03-10 Method of producing elastic articles and mattresses made therefrom

Country Status (5)

Country Link
EP (1) EP0089789B1 (de)
AT (1) ATE25232T1 (de)
CA (1) CA1194621A (de)
DE (1) DE3369500D1 (de)
IT (1) IT1192390B (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578834A (en) * 1984-03-09 1986-04-01 Simmons U.S.A. Corporation Innerspring construction
GB2227654B (en) * 1989-02-07 1993-05-05 Nelsons Machine for assembling upholstery springs into an upholstery unit
BE1003536A4 (nl) * 1989-10-05 1992-04-14 B Linea Veerconstructie voor matrassen, kussens en dergelijke en werkwijze voor het vervaardigen van deze constructie.
PT100923B (pt) * 1992-10-01 1997-09-30 Joao Roberto Dias De Magalhaes Elementos elasticos e respectivos componentes, fabricados por injeccao em materiais plasticos - nao metalicos - destinados a colchoes, assentos ou outros fins
DK56893D0 (da) * 1993-05-14 1993-05-14 Toledo Fjederindlaeg As Fremgangsmaade til fremstilling af et fjederindlaeg
US5987678A (en) * 1995-05-10 1999-11-23 Simmons Company Multiple firmness mattress
WO1996036258A1 (en) * 1995-05-15 1996-11-21 Sleepyhead Manufacturing Company Limited Securement of flexible sheet material
FR2747118B1 (fr) * 1996-04-09 1998-09-25 Oniris Sa Procede de fabrication d'un matelas a ressorts ensaches et matelas obtenu par ledit procede
US6159319A (en) * 1996-04-29 2000-12-12 L&P Property Management Company Method and apparatus for forming pocketed coil spring mattresses
US5669093A (en) * 1996-07-17 1997-09-23 L & P Property Management Company Pocketed coil spring assembly
US6175997B1 (en) 1998-01-22 2001-01-23 L&P Property Management Company Pocketed coil spring mattress cores
US6036181A (en) * 1998-02-04 2000-03-14 L&L Property Management Company Spring assembly
US5957438A (en) * 1998-02-04 1999-09-28 L&P Property Management Company Spring retainer assembly
JPH11253278A (ja) * 1998-03-10 1999-09-21 Matsushita Kogyo Kk 家具並びに寝具に装着されるインナースプリング及びその製造方法
US6295673B1 (en) 1998-07-24 2001-10-02 L & P Property Management Company Reinforced pocketed spring assembly
US6574811B1 (en) 1998-07-24 2003-06-10 L & P Property Management Company Pocketed spring assembly and associated method
JP2002536036A (ja) 1999-02-05 2002-10-29 エル アンド ピー プロパティ マネジメント カンパニー ポケット構造の寝具または座席製品
US6173464B1 (en) 1999-05-07 2001-01-16 L&P Property Management Company Pocketed bedding or seating product
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
US6256820B1 (en) * 2000-02-09 2001-07-10 L&P Property Management Company Multilayered pocketed bedding or seating product
SE0004412L (sv) * 2000-11-30 2001-11-26 Stjernfjaedrar Ab Separerad pocketmadrass
AU2002302754A1 (en) * 2002-05-17 2003-12-02 Springform Technology Limited A coil spring assembly
KR100503556B1 (ko) * 2003-01-07 2005-07-25 주식회사 에이스침대 매트리스용 포켓스프링의 구조 및 제조 방법
US6829798B2 (en) 2003-01-08 2004-12-14 L&P Property Management Company Low density pocketed spring assembly and method of manufacture
GB0404823D0 (en) * 2004-03-04 2004-04-07 Harrison Bedding Ltd Pocketted spring units
GB0519009D0 (en) * 2005-09-17 2005-10-26 Harrison Bedding Ltd Pocketted spring units
GB2495499B (en) 2011-10-11 2019-02-06 Hs Products Ltd Hybrid spring
GB2506104B (en) 2012-08-10 2018-12-12 Hs Products Ltd Resilient unit with different major surfaces
GB201401606D0 (en) 2014-01-30 2014-03-19 Harrison Spinks Components Ltd Pocketed spring unit and method and apparatus for forming the same
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 (de) * 2017-08-07 2019-02-07 Agro Holding Gmbh Taschenfederkern und Verfahren zu dessen Herstellung
DE102017117833A1 (de) * 2017-08-07 2019-02-07 Agro Holding Gmbh Taschenfederkern und Verfahren zu dessen Herstellung
RU2701259C1 (ru) * 2019-04-23 2019-09-25 Артем Андреевич Монахов Способ изготовления матраса

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1747374A (en) * 1927-06-25 1930-02-18 James L Macinerney Spring construction
GB2073015B (en) * 1980-02-19 1984-07-11 Rondel Ltd Mattress

Also Published As

Publication number Publication date
EP0089789A1 (de) 1983-09-28
ATE25232T1 (de) 1987-02-15
CA1194621A (en) 1985-10-01
IT8209361A0 (it) 1982-03-17
IT1192390B (it) 1988-04-13
EP0089789B1 (de) 1987-01-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee