EP1302135A2 - Siège ou lit comprenant une pluralité d'éléments ressorts et procédé de fabrication de ces éléments de ressorts - Google Patents

Siège ou lit comprenant une pluralité d'éléments ressorts et procédé de fabrication de ces éléments de ressorts Download PDF

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Publication number
EP1302135A2
EP1302135A2 EP02022558A EP02022558A EP1302135A2 EP 1302135 A2 EP1302135 A2 EP 1302135A2 EP 02022558 A EP02022558 A EP 02022558A EP 02022558 A EP02022558 A EP 02022558A EP 1302135 A2 EP1302135 A2 EP 1302135A2
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EP
European Patent Office
Prior art keywords
spring
lying
spring elements
surface according
profile
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Withdrawn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
EP02022558A
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German (de)
English (en)
Other versions
EP1302135A3 (fr
Inventor
Philippe Cuérel
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.)
DOC AG
Original Assignee
DOC AG
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Filing date
Publication date
Application filed by DOC AG filed Critical DOC AG
Publication of EP1302135A2 publication Critical patent/EP1302135A2/fr
Publication of EP1302135A3 publication Critical patent/EP1302135A3/fr
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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
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/002—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases with separate resilient support elements, e.g. elastomeric springs arranged in a two-dimensional matrix pattern

Definitions

  • the present invention relates to a plurality of spring elements with lying or sitting area.
  • the invention further relates to a process for producing these spring elements.
  • the seat is primarily one under one Understand mattress to be arranged rust.
  • Such grates will be also called sub mattress.
  • the spring elements described also in a top mattress use.
  • the invention therefore has as its object a plurality of To create spring elements lying or seating surface with the on the one hand, a maximum of lying or sitting comfort can be achieved, which, on the other hand, is relatively inexpensive to manufacture. Further is a method for the rational production of these spring elements can be specified.
  • the lying or seating surface according to the invention corresponds to the characteristic ones Features of claim 1.
  • the method of manufacture the spring elements can be seen from claim 21. More beneficial Developments of the invention result from the dependent claims out.
  • the spring element 1 is designed as a profile, i.e. it essentially exists from an elongated profile piece.
  • the length of this profile piece preferably corresponds approximately to the width of the intended Lying or sitting area.
  • the spring element 1 two parallel support surfaces 2 and 3, each with its own spring part 4 and 5 is provided.
  • the contact surfaces 2 and 3 and their respective spring part 4 and 5 each form an independent part of the spring element 1.
  • This the two parts are arranged with one another preferably under one another Connection bridge 6 connected.
  • the connecting web 6 can therefore also for fastening the spring element 1 on a supporting structure be used.
  • the Connecting web 6 at least one fastening means 7 arranged, by means of which the spring element 1, for example on a slat-shaped Carrier is attachable.
  • the spring element 1 is over the entire length sprung immediately. Assuming a stable support, the spring element bends 1 - unlike a conventional lath - in the middle of its length no more than in its two End regions. It therefore doesn't matter where the two bearing surfaces are 2 and 3 are loaded, this force is everywhere with the same spring action encountered.
  • the spring element 1 preferably consists of Plastic. It can therefore be used efficiently in the extrusion process as an extruded profile getting produced.
  • the spring element 1 is advantageously in a plurality of individual, independently acting suspension points 8 can be divided. For this its two contact surfaces 2 and 3 are each through slots 9 divided into the individual suspension points 8. For example, the approximate a bed width corresponding length of the spring element 1 in around twelve suspension points can be divided. In this case, Spring element 1 have two dozen spring points 8, i.e. separate approximately square pads of a few cm side length.
  • This Slots 9 can in any way in the strand-shaped spring element 1 can be introduced, for example by punching. The depth of this Slots 9 must always be chosen so that the under the bearing surface 2 and 3, lying spring parts 4 and 5 accordingly be divided so that each spring point 8 has its own, separately has 8 acting suspension from the other suspension points.
  • the slots 9 extend to the base 10 and 11 of the spring parts 4 and 5.
  • the spring profile 1 remains a single one Piece.
  • Fig. 3 it can be seen how by several, arranged side by side Spring elements 1 a lying or seat surface are formed can, the grid-like divided into a plurality of individual spring points 8 is.
  • You can compare it to the previously known state technology actually speak of selective suspension. expects one, as previously given as an example, a dozen suspension points 8 in the length of a spring element 1, then only includes the small one shown Section of a lying surface already seventy-two spring points 8, which result in excellent lying comfort. But during assembly, only three spring elements 1 need to be handled. All in all a single bed, for example, around a dozen of the described Have spring elements 1 with twenty-four spring points 8 each, i.e. around two hundred and eighty eight suspension points 8 and thus one so far unprecedented, delicate suspension.
  • a spring element 1 on the supporting structure is simple. 4, its fasteners 7 two from the connecting web 6 outgoing clamping webs with their ends swinging freely 12 and 13, each with hook-shaped ends 14 and 15.
  • the spring element 1 can thus in a very simple manner by means of the essential U-shaped fastening means 7 from above onto a slat-shaped Carrier 16 can be plugged on. Also a possible replacement for one Spring element 1 would also pose no difficulties.
  • the spring element 1 can be in the range between the spring parts 4 and 5 have reinforcing profiles 17 and 18. However, a solution other than that shown is also conceivable here.
  • FIG. 6 shows i.a. a section along the line A - A in Fig. 5.
  • the slots 9 divide the spring element 1 in the manner of a comb, the tips of which are the spring points 8.
  • the edge fastening of the spring elements 1 to a grate or bed construction can be solved in different ways.
  • 6 is for example a U- or C-shaped profile as the longitudinal beam 20 of a slatted frame intended. Between two parallel side members 20 are how also common for slatted frames, the individual slatted supports 16 arranged at right angles.
  • along the Longitudinal beam 20 has a further longitudinal profile 21.
  • the side member 20 is preferably made of metal for static reasons.
  • the longitudinal profile 21 can be made of plastic and have a web 22 on which the Side member 20 rests.
  • the longitudinal profile 21 can also on a trailer 23 lie on a bed frame 24 and be fastened thereon.
  • the spring element 1 is preferably designed or cut out, that it is longer in its upper region than the slatted support 16 and covers both the longitudinal beam 20 and the longitudinal profile 21.
  • the respective spring point 8 of the spring element 1 overlaps this edge area and ensures optimal suspension up to the edge the grate, or up to the bed frame 24.
  • 7 shows, on the longitudinal profile 21 also an additional profile 25 or a bed foot can be attached. in this connection the longitudinal profiles 21 form the bed frame, the longitudinal beams 20 form the whose web 22 resting grate frame. It is also possible to have two backs U or C-shaped side members arranged parallel to each other on the back 20 and 26 provide. The outer side member 26 opens towards the outside, a glare or decorative profile 27 being inserted into its opening is.
  • the simple decorative profile 27 shown serves only as an example. There are no limits to the design here. Also in the example after Fig. 8 rests the inner side member 20 on a web 22 of the outer Longitudinal member 26. According to FIG. 9, an L- or T-shaped longitudinal member can also be used 28 are used, the slat-shaped supporting the spring element 1 Carrier 16 rests on a web 29 of this side member 28 and can be attached.
  • the side member 28 can also be a desired one Get design or with a corresponding panel, or with be provided with a decorative profile 27.
  • the spring elements 30 according to FIG. 10 have compared to those previously described Spring elements 1 have no fastening means 7 but also a spring part 31 designed as a hollow profile and are preferred divided by slots 9 into a plurality of spring points 8. It is possible for the individual spring elements 30 to each have their own To mount supports but also on a common plate-shaped Base 32 of a seat or lying surface.
  • Similar spring elements 33 can be seen in FIG. 11. These each point two superimposed spring parts 34 and can for example can also be used as a mattress core. As is known, this resilient mattress core formed from the spring elements 33 one or more pads 35 occupied and provided with a reference 36 become. It is also possible to arrange several layers of spring elements 33 one above the other. With the inventive Spring elements 33 can also be an excellent top mattress finished. It is therefore conceivable to have a lying surface that has both a lower and a lower surface also has a top mattress made of these spring elements 1, 30 and 33.
  • the spring elements 1, 30 or 33 training differently than described above.
  • the spring points 8 can also with cover caps be provided.
  • the slots 9 between the spring points 8 can have a different width or depth than shown.
  • By the Bottom of the slots 9, i.e. through the base 10 or 11 of the spring parts 4 or 5 through the connecting web 6, can also fastenings, such as bolts or screws are driven.
  • the spring parts 4 and 5 can one other than the cross section shown.
  • the spring elements 1 can be made of a suitable, resilient material, preferably an extrudable plastic.
  • the spring elements 1, 30 or 33 provided as extruded profiles as well as their very simple assembly.
  • the spring elements are only attached at the buyer's home, be it from the delivery staff or the buyer himself.
  • the spring elements only need to be delivered in the required number and length.
  • the length corresponds to the common bed or mattress widths, e.g. 90, 100, 120, 140 cm etc.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Springs (AREA)
EP02022558A 2001-10-12 2002-10-08 Siège ou lit comprenant une pluralité d'éléments ressorts et procédé de fabrication de ces éléments de ressorts Withdrawn EP1302135A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH18792001A CH695258A5 (de) 2001-10-12 2001-10-12 Eine Mehrzahl von Federelementen aufweisende Liege- oder Sitzflaeche sowie Verfahren zur Herstellung dieser Federelemente.
CH18792001 2001-10-12

Publications (2)

Publication Number Publication Date
EP1302135A2 true EP1302135A2 (fr) 2003-04-16
EP1302135A3 EP1302135A3 (fr) 2004-01-21

Family

ID=4566626

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02022558A Withdrawn EP1302135A3 (fr) 2001-10-12 2002-10-08 Siège ou lit comprenant une pluralité d'éléments ressorts et procédé de fabrication de ces éléments de ressorts

Country Status (2)

Country Link
EP (1) EP1302135A3 (fr)
CH (1) CH695258A5 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1752069A1 (fr) * 2005-08-11 2007-02-14 Diemer & Dr. Jaspert GbR Elément ressort pour matelas à ressorts internes et sommier
EP2409604A1 (fr) * 2010-07-23 2012-01-25 Rössle & Wanner Gmbh Support à ressort des lattes d'un sommier à lattes
WO2016055057A1 (fr) * 2014-10-08 2016-04-14 Froli Kunststoffwerk Heinrich Fromme, Inhaberin Margret Fromme-Ruthmann E. Kfr. Système à plusieurs éléments élastiques pour une base de matelassage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223617A2 (fr) * 1985-06-18 1987-05-27 National Aeronautics And Space Administration Ressorts tubulaires et segmentés pour le rembourrage et ensemble de ressorts
EP0401712B1 (fr) * 1989-06-08 1994-01-05 Superba S.A. Système de matelas
DE9321014U1 (de) * 1993-11-06 1995-08-17 Rokado Metall Holz Kunststoff Flächenfederelement
US6256815B1 (en) * 1995-03-22 2001-07-10 Thomas Beteiligungs-Und Vermogens-Gmbh & Co. Kg Spring bridge for a mattress base

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223617A2 (fr) * 1985-06-18 1987-05-27 National Aeronautics And Space Administration Ressorts tubulaires et segmentés pour le rembourrage et ensemble de ressorts
EP0401712B1 (fr) * 1989-06-08 1994-01-05 Superba S.A. Système de matelas
DE9321014U1 (de) * 1993-11-06 1995-08-17 Rokado Metall Holz Kunststoff Flächenfederelement
US6256815B1 (en) * 1995-03-22 2001-07-10 Thomas Beteiligungs-Und Vermogens-Gmbh & Co. Kg Spring bridge for a mattress base

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1752069A1 (fr) * 2005-08-11 2007-02-14 Diemer & Dr. Jaspert GbR Elément ressort pour matelas à ressorts internes et sommier
WO2007017232A1 (fr) * 2005-08-11 2007-02-15 Diemer & Dr. Jaspert Gbr Element ressort pour matelas a ressorts et sommiers
EP2409604A1 (fr) * 2010-07-23 2012-01-25 Rössle & Wanner Gmbh Support à ressort des lattes d'un sommier à lattes
WO2016055057A1 (fr) * 2014-10-08 2016-04-14 Froli Kunststoffwerk Heinrich Fromme, Inhaberin Margret Fromme-Ruthmann E. Kfr. Système à plusieurs éléments élastiques pour une base de matelassage
US11191365B2 (en) 2014-10-08 2021-12-07 Froli Kunststoffwerk Heinrich Arrangement with a plurality of spring elements for a cushion support

Also Published As

Publication number Publication date
EP1302135A3 (fr) 2004-01-21
CH695258A5 (de) 2006-02-28

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