EP0357912A1 - Matelas avec un noyau comportant des ressorts enveloppés - Google Patents

Matelas avec un noyau comportant des ressorts enveloppés Download PDF

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Publication number
EP0357912A1
EP0357912A1 EP89113024A EP89113024A EP0357912A1 EP 0357912 A1 EP0357912 A1 EP 0357912A1 EP 89113024 A EP89113024 A EP 89113024A EP 89113024 A EP89113024 A EP 89113024A EP 0357912 A1 EP0357912 A1 EP 0357912A1
Authority
EP
European Patent Office
Prior art keywords
mattress
loop
pockets
rows
stem
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.)
Withdrawn
Application number
EP89113024A
Other languages
German (de)
English (en)
Inventor
Jakob Dipl.-Ing. Züger
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.)
Spuehl AG
Original Assignee
Spuehl 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 Spuehl AG filed Critical Spuehl AG
Publication of EP0357912A1 publication Critical patent/EP0357912A1/fr
Withdrawn legal-status Critical Current

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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
    • A47C27/001—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with several cushions, mattresses or the like, to be put together in one cover

Definitions

  • the invention relates to a pocket spring mattress according to the preamble of claim 1.
  • Such a pocket spring mattress is already known from EP 0 154 076. There the pockets are arranged in a row one behind the other and connected to each other via welds.
  • the object of the present invention is to develop a pocket spring core mattress of the type mentioned at the outset in such a way that the manufacture of the mattress can be carried out more easily and cheaply, and that tearing of the pockets or the cover is avoided.
  • the essence of the invention therefore lies in the fact that the individual rows which form the mattress are connected to one another at the contact points or contact surfaces in the manner of a Velcro fastener.
  • This type of fastening is simple and easy to carry out, since the components of the closure are simply applied, the loop or stem components being simply pressed together to connect the rows to one another.
  • the stem component with the large number of hook-shaped heads arranged on the handles penetrates the loop component in particular with the heads rounded in the direction of penetration, the hook-shaped heads, which each have a plurality of hooks bent towards the handle, being fixed in the loops in the manner of barbs.
  • the loop or stem components are arranged in strips at the points of contact of the rows.
  • loop or stem components run in the form of a band along the side of the rows of pockets.
  • the loop or stem components are sewn, welded, glued or clipped onto the outside of the bag.
  • the material of the loop or stem components advantageously consists of nylon or polyolefin.
  • the loop or stem component has a thickness of approximately 5.1 mm in the compressed state.
  • a mattress 10 which consists of individual rows 12a, 12b, 12c, 12d, 12e of the springs 16 arranged in the pockets, the individual pockets 16 being arranged one behind the other in the manner of a row and in the region of a welded connection 18 to one another are connected.
  • a handle loop connection 22 is provided at the contact points of the individual rows 12a, 12b, 12c, 12d, 12e.
  • rows 12a, 12b, 12c are shown with individual pockets 16, which are advantageously barrel-shaped, with springs 14 welded into the pockets 16.
  • the handle loop connection 22 is located in the area of FIG tangential contact of the individual rows 12a, 12b, 12c.
  • FIG. 3 shows a single row 12a in a side view, the pockets 16 being shown with the springs 14 welded therein.
  • the pockets 16 consist of a weldable or adhesive coating material and are closed in the area of welded joints 20.
  • the individual pockets 16 are connected to one another via welded connections 18 to form a row 12a.
  • the loop component 28 which is advantageously sewn or glued or also welded on, is applied laterally to the pockets 16 in the manner of strips in the region of the contact surfaces of the rows with one another.
  • the size of the strips of the loop component 28 depends on the type and size of the pockets 16 which are connected to one another in lateral areas.
  • the shape of the pockets 16 is arbitrary and can in particular also be provided cylindrically.
  • FIG. 4 shows the next row 12b according to FIG. 1, the corresponding stem component 29 being applied in the lateral regions of the pockets 16, which can also be glued, sewn or welded on in a simple manner.
  • row 12b according to FIG. 4 corresponds to row 12a in FIG. 3.
  • the individual rows are in particular first pressed together the row 12a, 12b in the region of the tangential contact surfaces, the stem component 29 of the row 12b engaging in the loop component 28 of the row 12a and thus an almost insoluble, permanent and extreme resilient handle loop connection 22 according to FIG. 1 and FIG. 2 forms.
  • FIG. 5 shows the loop handle components 28, 29 of the rows 12a, 12b in more detail, these components each starting from a band 23, 24 as the base area.
  • the loop component 28 is arranged in the manner of dense, individual loops on the belt 23, the loop material advantageously consisting of nylon.
  • the stem component 29 has stems 30 which emanate from the band 24 as a base. On the stems 30 rounded heads 31 are provided in the penetration direction, which have hooks 32 bent downwards towards the stem 30. Four hooks 32 are advantageously formed for each head 31.
  • the material of the loop or stem components 28, 29 is made of nylon or polyolefin.
  • the loop or stem components 28, 29 have a thickness of approximately 5.1 mm in the compressed state.
  • the loop or stem components 28, 29 according to FIG. 5 are advantageously cut into rectangular strips, cuboid or possibly also round, corresponding to the tangential contact surfaces when the individual pockets 16 are pressed together.
  • the loop handle components 28, 29 can also be provided in the form of continuous bands, which then run along the rows 12a to 12e. This forms a continuous, particularly durable and permanent Velcro connection when the rows 12a to 12e are joined together.
  • the loop handle components 28, 29 can also be arranged in a curve, the strips 23, 24 being cut in on one side in order to enable a curved arrangement.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
EP89113024A 1988-09-03 1989-07-15 Matelas avec un noyau comportant des ressorts enveloppés Withdrawn EP0357912A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883829987 DE3829987A1 (de) 1988-09-03 1988-09-03 Taschenfederkern-matratze
DE3829987 1988-09-03

Publications (1)

Publication Number Publication Date
EP0357912A1 true EP0357912A1 (fr) 1990-03-14

Family

ID=6362231

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89113024A Withdrawn EP0357912A1 (fr) 1988-09-03 1989-07-15 Matelas avec un noyau comportant des ressorts enveloppés

Country Status (2)

Country Link
EP (1) EP0357912A1 (fr)
DE (1) DE3829987A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5669093A (en) * 1996-07-17 1997-09-23 L & P Property Management Company Pocketed coil spring assembly
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
US6159319A (en) * 1996-04-29 2000-12-12 L&P Property Management Company Method and apparatus for forming pocketed coil spring mattresses
US6173464B1 (en) 1999-05-07 2001-01-16 L&P Property Management Company Pocketed bedding or seating product
US6175997B1 (en) 1998-01-22 2001-01-23 L&P Property Management Company Pocketed coil spring mattress cores
US6272706B1 (en) 1999-02-05 2001-08-14 L&P Property Management Company Bedding or seating product having bands of springs
US6295673B1 (en) 1998-07-24 2001-10-02 L & P Property Management Company Reinforced pocketed spring assembly
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
US6574811B1 (en) 1998-07-24 2003-06-10 L & P Property Management Company Pocketed spring assembly and associated method
AT13165U1 (de) * 2011-01-18 2013-07-15 Bio Textima Kft Mehrschichtige sprungfedermatratze

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863304A (en) * 1971-03-22 1975-02-04 Ingrip Fasteners Linear fastening element and method therefore
EP0154076B1 (fr) * 1984-03-09 1990-04-18 Simmons Company Construction d'un ensemble à ressort

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230558A (en) * 1963-06-28 1966-01-25 Simmons Co Spring assembly
US3279008A (en) * 1964-11-23 1966-10-18 Wolverine Shoe & Tanning Corp Ski band
DE7332499U (de) * 1973-09-07 1973-12-20 Neuweiler G Schonbezug fuer kraftfahrzeugsitze
FR2463870A1 (fr) * 1979-08-20 1981-02-27 Faure Bertrand Procede pour fixer une bande auto-accrochante de type " velcro " sur un corps destine a etre revetu d'une housse, notamment sur une matelassure de siege
DE3619522C1 (en) * 1986-06-10 1987-03-05 Daimler Benz Ag Securing of a seat cover by touch-and-close action

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863304A (en) * 1971-03-22 1975-02-04 Ingrip Fasteners Linear fastening element and method therefore
EP0154076B1 (fr) * 1984-03-09 1990-04-18 Simmons Company Construction d'un ensemble à ressort

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6159319A (en) * 1996-04-29 2000-12-12 L&P Property Management Company Method and apparatus for forming pocketed coil spring mattresses
US5761784A (en) * 1996-07-17 1998-06-09 L&P Property Management Co. Method of manufacturing a pocketed spring assembly
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
US6098968A (en) * 1998-02-04 2000-08-08 L&P Property Management Company Pocketed spring assembly
US6085397A (en) * 1998-02-04 2000-07-11 L&P Property Management Company Method of making pocketed spring assembly
US5957438A (en) * 1998-02-04 1999-09-28 L&P Property Management Company Spring retainer assembly
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
US6272706B1 (en) 1999-02-05 2001-08-14 L&P Property Management Company Bedding or seating product having bands of springs
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
US6681428B2 (en) 2000-01-28 2004-01-27 L&P Property Management Co. Method of making pocketed coil spring unit with combination of scrim sheets and inter-row bonding
AT13165U1 (de) * 2011-01-18 2013-07-15 Bio Textima Kft Mehrschichtige sprungfedermatratze

Also Published As

Publication number Publication date
DE3829987A1 (de) 1990-03-15

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