EP0422416A1 - Bâti pour lit - Google Patents

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Publication number
EP0422416A1
EP0422416A1 EP90117919A EP90117919A EP0422416A1 EP 0422416 A1 EP0422416 A1 EP 0422416A1 EP 90117919 A EP90117919 A EP 90117919A EP 90117919 A EP90117919 A EP 90117919A EP 0422416 A1 EP0422416 A1 EP 0422416A1
Authority
EP
European Patent Office
Prior art keywords
bed base
base according
fastening
spring body
slats
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.)
Granted
Application number
EP90117919A
Other languages
German (de)
English (en)
Other versions
EP0422416B1 (fr
Inventor
Yves Horry
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.)
N&H SARL
Original Assignee
N&H SARL
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 N&H SARL filed Critical N&H SARL
Publication of EP0422416A1 publication Critical patent/EP0422416A1/fr
Application granted granted Critical
Publication of EP0422416B1 publication Critical patent/EP0422416B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

Definitions

  • the invention relates to a bed base made of longitudinally extending spring bodies and transversely arranged slats.
  • Such a bed base is known from the Swiss patent CH 670945 A5. These spring bodies are fixed by means of a full-surface cloth, on which pockets for receiving the slats are attached at the top and two or more hoses for receiving the spring bodies are attached below.
  • this known bed base has several disadvantages:
  • the cloth acts as a dust catcher and hinders ventilation of the bed from the underside.
  • this bed base has the disadvantage that the cloth stretches with prolonged use, which jeopardizes the fixation of the slats.
  • a reclining furniture frame is known from DE-OS 2008364, which also requires a circumferential frame to fulfill its function.
  • This recliner furniture frame also has the disadvantage that it is very expensive and therefore expensive to manufacture.
  • DE 26 21 803 B1 discloses a slatted frame which is also only functional if it is arranged in a circumferential frame. This reclining furniture is also material-intensive and expensive to manufacture.
  • the object of the invention is, based on the prior art mentioned, to create a bed base that ensures permanent relative fixation between spring bodies on the one hand and slats of the slatted frame on the other hand, enables free, unobstructed ventilation of the bed cover, requires little material and is inexpensive to manufacture is.
  • fastening straps are connected to the spring bodies, which have loops, slots or holes for receiving the slat ends, and that devices are provided on the slats for their locking.
  • the invention surprisingly has many advantages.
  • an all-over cloth is no longer required to manufacture the bed base according to the invention. Rather, a narrow band is sufficient for the relative fixing of the slats to the spring bodies. This only requires a small fraction, e.g. the hundredth part of the cloth material previously required.
  • Another advantage of the invention is that the underside of the bed base according to the invention is completely free between the spring bodies.
  • the air can flow freely from the underside to the slats of the slatted frame and between them to the support, e.g. to pour a mattress. This allows the bed to breathe.
  • Another advantage of the invention is that the locking of the fastening tapes in the recesses of the slats is permanent. Even if the fastening tapes stretch a little after some time, the slats cannot move relative to the spring bodies as long as the lateral height of the depressions to be overcome is greater than the expansion of the engaging edges of the loops, slots or holes in the fastening tape. From this follows directly the further advantage that the fastening tape does not necessarily have to be made of a material with the least possible time expansion, but rather that there is great freedom of choice with regard to the material for the fastening tape.
  • the invention thus enables an economical and effective manner of fastening the slats of a slatted frame to the spring bodies of a bed base frame.
  • the locking devices can be formed at any point on the slats, the slats can also be attached in any position relative to the spring bodies.
  • the locking devices can be depressions in the slats into which the tightly dimensioned loops, slot or hole edges of the fastening tape snap into place. These depressions can be notches, but they can also be groove-shaped. In any case, these depressions are easy to manufacture.
  • the depressions can only be provided on the upper edges and / or the lower edges of the slats. In the latter case, the locking is ensured for any length of time if the fastening tape is made of a material that becomes flexible and expands over time.
  • the fastening band can be connected to a cloth comprising the spring body, for example sewn to it, or can be formed in one piece with a cloth comprising the spring body.
  • the cloth enclosing the spring body has a zipper or push buttons at its opening. This opening makes it possible to replace the spring body.
  • the suspension of the bed base and thus the entire bed can be adapted to the weight of the person who is to sleep in the bed. Such an adjustment is still possible after buying the bed.
  • the fastening tape can also be glued directly to the resilient material.
  • This form of training is expedient if the spring bodies consist of a material that does not require a sheath.
  • the spring body is divided one or more times in length.
  • the segments have loops at their ends for their connection to one another, which loops are expediently of such a length that they extend as far as the adjacent first or second crossbar of the next spring body segment.
  • These loops can be connected to the end of the corresponding slat by forming a loop, but a push-button connection of the two loop ends to a loop is also possible.
  • This segmentation of the spring body enables the production of a collapsible bed base. It enables the production of foldable and easily transportable beds, for example visitor beds or camping beds.
  • a fastening strap can be provided on each spring body.
  • This fastening band can be arranged in the middle. However, it can also be aligned with the inside of the spring body or with the outside of the spring body. As long as this bed base is not laterally displaceable, for example when it is in a bed box, there is no danger that the slatted frame will roll laterally over the spring body.
  • two fastening straps can also be provided parallel to one another, which are expediently aligned with the inside or with the outside of the spring body. This development of the invention is particularly advantageous if the bed base is used without side walls, for example in a camping bed.
  • the locking devices can be wide grooves, the sides of which prevent the engaging fastening strap parts from sliding out. They can be so wide that they each hold two fastening straps of a spring body. However, they can also be designed to receive and lock strips lying flat in them. These latter tapes can be double-ply tapes that are, for example, 2 to 4 cm wide and sewn together so that they have pockets at the slat spacing, into each of which a slat end is pushed so far that the tapes in the groove and the lateral edges of the tapes lie within the side walls delimiting the wide groove.
  • FIG. 1 shows slats 2 of a slatted frame on two on spring bodies 1.
  • the slat ends are passed through slots 3 of fastening tapes 5.
  • a fastening tape is provided on the right and left of each fastening body.
  • Figure 2 shows a side view of the bed base of Figure 1. In this figure it is indicated by the dashed lines that part of the inner edges of the slits or holes 3 of the slit or buttonhole tape 5 lie within the recesses 4 in the slats. With this arrangement, the slats are positively connected to the fastening tapes, which in turn are fastened to the spring bodies.
  • FIG. 5 shows a slit or buttonhole tape 5 with buttonholes 3.
  • This fastening tape is connected to the spring body.
  • the distance between the slots 3 defines the distance between the slats 2 of the slatted frame.
  • the latching depressions which can be seen in the exemplary embodiment in FIG. 4, are narrow grooves 4.
  • the depth of the grooves is dimensioned such that the side wall height is greater than the expansion of the fastening material that occurs over time. In this way, a permanent fixation of the slats 2 is ensured in the slots of the fastening tape and thus relative to the spring bodies.
  • grooves 4 only on one side has the advantage, for example, that the crossbar can be inserted into a slot 3 particularly easily and quickly. To do this, turn the crossbar so that the groove 4 comes to lie down. In this position, the slat is pushed with one end through the slot 3 until the groove lies in the plane of the slot, and then the slat is rotated through 180 ° about its longitudinal axis so that the groove lies on the top and the upper edge of the slot 3 lies in the groove. The crossbar is then securely locked in this position.
  • fastening tapes can be as narrow as desired.
  • the only criterion is that of strength and durability.
  • the slats 2 have wide grooves 6 on. These grooves can be about as wide as a spring body. In this case, each groove can accommodate two slotted tape holes.
  • This wide design of the grooves 6 also enables a different fastening of the slats 2 on the spring bodies. They enable attachment with the help of flat double-layer tapes that are sewn together so that they have pockets at the desired slat spacing. If a slat 2 is inserted into such a pocket, one layer of the tape lies flat under the slat and the other layer of the tape lies flat on the top of the slat in the groove 6.
  • FIG. 6 shows a slat end similar to that of FIG. 4. The difference, however, lies in the fact that in the embodiment of FIG. 6 the grooves are formed across the entire surface of the slat 2. This embodiment of the grooves 4 enables the slats to be manufactured more easily.
  • FIG. 7 shows on the left a flat fastening cloth and on the right the same cloth in a fastening position with the spring body 1 contained therein.
  • Slits 3 which are used to later accommodate the slat ends.
  • the area is indicated by dots, which later comes to lie in the right-hand illustration of FIG. 7 at the height of the upper edge of the spring body.
  • two dash-dotted lines which each indicate the later folds.
  • this fastening cloth is folded like a sheath around the spring body 1, the dash-dotted folds mentioned coming to rest on the lower left longitudinal edge or on the lower right longitudinal edge of the spring body 1.
  • the rows of slots 3 are in this position above the upper edge of the spring body 1, so that the ends of the slats can be passed freely through two aligned slots 3 until the corresponding slot edges lie in the locking grooves 4.
  • the fastening tapes shown in FIG. 3 are 5 parts of this fastening cloth, namely its right and left edge area.
  • top of the spring body 1 of FIG. 7 is also to be covered with a cloth, this is expediently connected to the fastening cloth, for. B. sewn along the dotted line 7.
  • FIG. 8 shows, analogously to FIG. 7, a flat-lying fastening cloth 5 on the left-hand side and on the right-hand side the spring body 1 with the fastening cloth 5 enveloping it. Unlike in FIG. 7, two rows of double slits 3 are attached to this fastening cloth 5.
  • This fastening cloth 5 is from arranged above the spring body 1 so that the fastening cloth 5 is curved in the upper region of the spring body both on the left and on the right side so that the two double slots 3 are aligned with each other.
  • a sole 8 is arranged, which is connected to the fastening cloth 5 at 9, ie at the bottom right and bottom left.
  • This sole can be made of a different material than the fastening cloth 5; it can be made of a particularly strong material, especially if the bed base is to be used directly on the floor or even outdoors.
  • FIG. 9 again shows in the left representation a flat-lying fastening cloth, and in the right representation the fastening cloth in its working position around the spring body 1.
  • the fastening cloth in FIG. 9 has two adjacent rows of slits 3 in the central area, which, as can be seen on the right in this figure 9 sees come to lie in alignment with one another above the spring body 1 in the working position.
  • the dash-dotted lines in FIG. 9 again indicate the folds.
  • the fastening cloth 5 is connected to a sole 8.
  • FIG. 10 again shows a flat fastening cloth 5 in the left representation.
  • a second band 5a is sewn along the dotted lines so that pocket-like passages are formed.
  • pockets 3 are formed in this way, which come to rest on the upper side of the spring body 1.
  • flat fastening tapes 5a are used which fit into the wide grooves 4 in FIG.
  • the groove width 4 and the width of the second band 5a are matched to one another.

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Bedding Items (AREA)
  • Connection Of Plates (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Finger-Pressure Massage (AREA)
EP90117919A 1989-10-10 1990-09-18 Bâti pour lit Expired - Lifetime EP0422416B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3933816A DE3933816A1 (de) 1989-10-10 1989-10-10 Bettunterbau
DE3933816 1989-10-10

Publications (2)

Publication Number Publication Date
EP0422416A1 true EP0422416A1 (fr) 1991-04-17
EP0422416B1 EP0422416B1 (fr) 1994-06-22

Family

ID=6391199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90117919A Expired - Lifetime EP0422416B1 (fr) 1989-10-10 1990-09-18 Bâti pour lit

Country Status (6)

Country Link
US (1) US5233709A (fr)
EP (1) EP0422416B1 (fr)
JP (1) JPH03218709A (fr)
AT (1) ATE107484T1 (fr)
CA (1) CA2027132A1 (fr)
DE (2) DE3933816A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0637427A1 (fr) * 1993-06-09 1995-02-08 RETI GRITTI S.p.A. Chapeau pour lattes de sommier
BE1007050A5 (nl) * 1993-05-05 1995-02-28 Boeve Michel Lattenbodem inrichting voor een bed en bed hiervan voorzien.
WO1996028072A1 (fr) * 1995-03-15 1996-09-19 Studio Hüsler Ag Grille de lattes pour literies et sieges
WO1999058025A1 (fr) * 1998-05-13 1999-11-18 Best Manufacturing Industries Pty. Ltd. Ensemble de support et traverse de renfort pour lit
FR2854314A1 (fr) * 2003-04-30 2004-11-05 Gaborit Anne Marie Chiron Sommier a lattes equipe de moyens de suspension desdites lattes

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9107306U1 (de) * 1991-06-13 1992-07-16 Planeta Hausgeräte GmbH & Co Elektrotechnik KG, 8948 Mindelheim Liegefläche mit Unterfederung
AU5834094A (en) * 1992-12-22 1994-07-19 Rudolf Wuggenig Element for placing on or in mattresses
JPH0737615Y2 (ja) * 1992-12-25 1995-08-30 パラマウントベッド株式会社 ベッドにおけるボトム構造
EP0646341A1 (fr) * 1993-09-30 1995-04-05 Studio Hüsler Ag Grille de support pour meuble d'assise ou de couchage, et éléments de support
CA2146706C (fr) * 1995-04-10 2000-08-01 Ralph Harry Rossdeutscher Lit
DE29616283U1 (de) * 1996-09-19 1996-12-05 Inhoffen, Martin, 79117 Freiburg Leistenverbindung für Rolllattenroste
AU729988B2 (en) * 1997-05-20 2001-02-22 Peter Meili Bed base
EP0937428A3 (fr) * 1998-02-10 2001-02-07 Doc AG Sommier à lattes
EP1084664A1 (fr) 1999-09-17 2001-03-21 Meili & Co. AG Support de couchage mobile
US6637053B1 (en) * 2002-06-07 2003-10-28 Dinapoli Saverio Mattress
CH696019A5 (de) * 2002-09-03 2006-11-30 Huesler Studio Ag Vorrichtung zur Fixierung von Latten in einem flexiblen Lattenrost.
US20240188724A1 (en) * 2022-12-12 2024-06-13 Williams-Sonoma, Inc. Bed Slat Covers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164550A (en) * 1984-09-20 1986-03-26 Griffin G D An improved body support arrangement
CH670945A5 (en) * 1985-10-22 1989-07-31 Huesler Liforma Entwicklungs A Under-frame for bed or couch
EP0385121A1 (fr) * 1989-02-25 1990-09-05 Bio-Rondom Geräte Handelsgesellschaft M.B.H. Surface de support du corps en forme de sommier à lattes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US268783A (en) * 1882-12-12 Hammock and cot
US106666A (en) * 1870-08-23 Improved bed-bottom
US51755A (en) * 1865-12-26 Geoege schott
US64901A (en) * 1867-05-21 Isaac pedbick
US1340510A (en) * 1919-02-10 1920-05-18 Weissman Samuel Bed-spring
AT105328B (de) * 1925-10-28 1927-01-25 Izso Gottlieb Auswechselbarer und wendbarer elastischer Betteinsatz.
GB299579A (en) * 1927-09-20 1928-11-01 Benjamin Jowett Improved bed mattress
US2638606A (en) * 1948-07-13 1953-05-19 Dwight E Austin Bed bottom
US2745473A (en) * 1953-11-13 1956-05-15 John J Boland Back rest for vehicle riding
CH491630A (de) * 1969-02-25 1970-06-15 Kupferschmied Maler August Liegemöbelgestell
CH517473A (de) * 1969-12-16 1972-01-15 Marpal Ag Matratze
US4477935A (en) * 1982-01-08 1984-10-23 Griffin Gordon D Mattress support system
DE3232123A1 (de) * 1982-08-28 1984-03-01 Rummel & Co KG, 8530 Neustadt Lattenrost als unterlage fuer eine matratze

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164550A (en) * 1984-09-20 1986-03-26 Griffin G D An improved body support arrangement
CH670945A5 (en) * 1985-10-22 1989-07-31 Huesler Liforma Entwicklungs A Under-frame for bed or couch
EP0385121A1 (fr) * 1989-02-25 1990-09-05 Bio-Rondom Geräte Handelsgesellschaft M.B.H. Surface de support du corps en forme de sommier à lattes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007050A5 (nl) * 1993-05-05 1995-02-28 Boeve Michel Lattenbodem inrichting voor een bed en bed hiervan voorzien.
EP0637427A1 (fr) * 1993-06-09 1995-02-08 RETI GRITTI S.p.A. Chapeau pour lattes de sommier
WO1996028072A1 (fr) * 1995-03-15 1996-09-19 Studio Hüsler Ag Grille de lattes pour literies et sieges
WO1999058025A1 (fr) * 1998-05-13 1999-11-18 Best Manufacturing Industries Pty. Ltd. Ensemble de support et traverse de renfort pour lit
FR2854314A1 (fr) * 2003-04-30 2004-11-05 Gaborit Anne Marie Chiron Sommier a lattes equipe de moyens de suspension desdites lattes

Also Published As

Publication number Publication date
CA2027132A1 (fr) 1991-04-11
DE3933816A1 (de) 1991-04-18
JPH03218709A (ja) 1991-09-26
DE59006209D1 (de) 1994-07-28
ATE107484T1 (de) 1994-07-15
EP0422416B1 (fr) 1994-06-22
US5233709A (en) 1993-08-10

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