IT1192390B - PROCESS FOR THE PRODUCTION OF ELASTIC MANUFACTURES FOR THE FORMATION OF MATTRESSES OR OTHER, AND MATTRESSES WITH SUCH PROCEDURE REALIZED - Google Patents

PROCESS FOR THE PRODUCTION OF ELASTIC MANUFACTURES FOR THE FORMATION OF MATTRESSES OR OTHER, AND MATTRESSES WITH SUCH PROCEDURE REALIZED

Info

Publication number
IT1192390B
IT1192390B IT09361/82A IT936182A IT1192390B IT 1192390 B IT1192390 B IT 1192390B IT 09361/82 A IT09361/82 A IT 09361/82A IT 936182 A IT936182 A IT 936182A IT 1192390 B IT1192390 B IT 1192390B
Authority
IT
Italy
Prior art keywords
mattresses
elastic
manufactures
formation
production
Prior art date
Application number
IT09361/82A
Other languages
Italian (it)
Other versions
IT8209361A0 (en
Inventor
Luigi Ing Santarini
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
Priority to IT09361/82A priority Critical patent/IT1192390B/en
Publication of IT8209361A0 publication Critical patent/IT8209361A0/en
Priority to AT83301324T priority patent/ATE25232T1/en
Priority to EP83301324A priority patent/EP0089789B1/en
Priority to DE8383301324T priority patent/DE3369500D1/en
Priority to CA000423651A priority patent/CA1194621A/en
Application granted granted Critical
Publication of IT1192390B publication Critical patent/IT1192390B/en

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)
  • Springs (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

An elastic article (101) for use in the construction of a mattress is made up of a number of elongate strip elements (A,B,C,H) arranged side-by-side. Each element is made up of a series of closed pockets housing a spring. The spacing of the elements and/or the properties of said springs is such that the properties of elastic resilience of the article vary across its width so that it is most yielding at the centre.
IT09361/82A 1982-03-17 1982-03-17 PROCESS FOR THE PRODUCTION OF ELASTIC MANUFACTURES FOR THE FORMATION OF MATTRESSES OR OTHER, AND MATTRESSES WITH SUCH PROCEDURE REALIZED IT1192390B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT09361/82A IT1192390B (en) 1982-03-17 1982-03-17 PROCESS FOR THE PRODUCTION OF ELASTIC MANUFACTURES FOR THE FORMATION OF MATTRESSES OR OTHER, AND MATTRESSES WITH SUCH PROCEDURE REALIZED
AT83301324T ATE25232T1 (en) 1982-03-17 1983-03-10 PROCESS FOR MANUFACTURE OF ELASTIC ARTICLES AND MATTRESSES MADE THEREOF.
EP83301324A EP0089789B1 (en) 1982-03-17 1983-03-10 Method of producing elastic articles and mattresses made therefrom
DE8383301324T DE3369500D1 (en) 1982-03-17 1983-03-10 Method of producing elastic articles and mattresses made therefrom
CA000423651A CA1194621A (en) 1982-03-17 1983-03-15 Process for the production of elastic manufactured articles for making mattresses and other items, and mattresses made using such process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09361/82A IT1192390B (en) 1982-03-17 1982-03-17 PROCESS FOR THE PRODUCTION OF ELASTIC MANUFACTURES FOR THE FORMATION OF MATTRESSES OR OTHER, AND MATTRESSES WITH SUCH PROCEDURE REALIZED

Publications (2)

Publication Number Publication Date
IT8209361A0 IT8209361A0 (en) 1982-03-17
IT1192390B true IT1192390B (en) 1988-04-13

Family

ID=11128983

Family Applications (1)

Application Number Title Priority Date Filing Date
IT09361/82A IT1192390B (en) 1982-03-17 1982-03-17 PROCESS FOR THE PRODUCTION OF ELASTIC MANUFACTURES FOR THE FORMATION OF MATTRESSES OR OTHER, AND MATTRESSES WITH SUCH PROCEDURE REALIZED

Country Status (5)

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

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 (en) * 1989-10-05 1992-04-14 B Linea Construction for spring mattresses, pillows and the like and method for manufacturing of the construction.
PT100923B (en) * 1992-10-01 1997-09-30 Joao Roberto Dias De Magalhaes ELASTIC ELEMENTS AND THEIR COMPONENTS, MANUFACTURED BY INJECTION IN PLASTIC MATERIALS - NON METALLIC - INTENDED FOR MATTRESSES, SEATS OR OTHER PURPOSES
DK56893D0 (en) * 1993-05-14 1993-05-14 Toledo Fjederindlaeg As PROCEDURE FOR THE PREPARATION OF A SPRING INSTALLATION
US5987678A (en) * 1995-05-10 1999-11-23 Simmons Company Multiple firmness mattress
ZA963856B (en) * 1995-05-15 1996-11-21 Sleepyhead Manufacturing Compa Securement of flexible sheet material
FR2747118B1 (en) * 1996-04-09 1998-09-25 Oniris Sa METHOD FOR MANUFACTURING A MATTRESS WITH POCKET SPRINGS AND MATTRESS OBTAINED BY SAID METHOD
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
US5957438A (en) * 1998-02-04 1999-09-28 L&P Property Management Company Spring retainer assembly
US6036181A (en) * 1998-02-04 2000-03-14 L&L Property Management Company Spring assembly
JPH11253278A (en) * 1998-03-10 1999-09-21 Matsushita Kogyo Kk Inner spring which is fitted in furniture or bed, and its manufacture
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
US6173464B1 (en) 1999-05-07 2001-01-16 L&P Property Management Company Pocketed bedding or seating product
EP1161165A1 (en) 1999-02-05 2001-12-12 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 (en) * 2000-11-30 2001-11-26 Stjernfjaedrar Ab Separate pocket mattress
WO2003096847A1 (en) * 2002-05-17 2003-11-27 Springform Technology Limited A coil spring assembly
KR100503556B1 (en) * 2003-01-07 2005-07-25 주식회사 에이스침대 Structure and Mnaufacture method of pocket spring set using in matress
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 (en) * 2017-08-07 2019-02-07 Agro Holding Gmbh Pocket spring core and method for its production
DE102017117833A1 (en) * 2017-08-07 2019-02-07 Agro Holding Gmbh Pocket spring core and method for its production
RU2701259C1 (en) * 2019-04-23 2019-09-25 Артем Андреевич Монахов Mattress manufacturing method

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
EP0046771A1 (en) * 1980-02-19 1982-03-10 Rondel Limited Mattress

Also Published As

Publication number Publication date
EP0089789B1 (en) 1987-01-28
IT8209361A0 (en) 1982-03-17
DE3369500D1 (en) 1987-03-05
ATE25232T1 (en) 1987-02-15
CA1194621A (en) 1985-10-01
EP0089789A1 (en) 1983-09-28

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