EP1370167A1 - Tape combination for positioning slats on a slatted frame - Google Patents
Tape combination for positioning slats on a slatted frameInfo
- Publication number
- EP1370167A1 EP1370167A1 EP02703432A EP02703432A EP1370167A1 EP 1370167 A1 EP1370167 A1 EP 1370167A1 EP 02703432 A EP02703432 A EP 02703432A EP 02703432 A EP02703432 A EP 02703432A EP 1370167 A1 EP1370167 A1 EP 1370167A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- band
- belt
- combination
- partially
- combination according
- 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
Links
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
- A47C23/062—Slat supports
-
- 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
Definitions
- the invention is in the field of furniture production and relates to a band combination according to the preamble of the first claim.
- the band combination is an at least partially double band, which forms a row of pockets that are open on at least one side.
- the band combination is used in particular for positioning slats in a slatted frame.
- slatted frames for loungers or seating surfaces are essentially independent of a frame with the aid of a slatted cloth, which is usually rectangular and has a row along two opposite edges, each against the central area of the Has cloth open pockets.
- the slats are slightly longer than the distance between opposing pockets and the ends of each slat are placed in two opposing pockets. The slat is stretched through the slats and thereby holds the slats in a parallel position.
- Such a slatted frame consisting of slats and slatted bed represents a stable unit that is flexible and can be rolled up transversely to the slat orientation.
- Slatted frames of the type mentioned are usually used together with elastically resilient longitudinal spars positioned transversely to the slat orientation, which are positioned between a support (bed frame or floor) and the slatted frame the, which creates a resilient lying or seating surface.
- the longitudinal spars can be attached directly to the slat.
- the slat can also be part of a mattress cover, so that the mattress, slatted frame and, if necessary, longitudinal spars become one unit (for example, disclosed in WO-99/35940).
- double pocket tapes are described, the pockets of which each have a non-stretchable and a stretchable part.
- the slat also lies flat when the slats are inserted into the pockets, but only if the slat position is very exact so that the slats lie on the non-stretchable pocket part with only one broad side and the stretchable pocket part wraps around the second broad side and the two narrow sides.
- the object of the invention is to create a band combination which, like the at least partially elastically stretchable pocket bands mentioned, can be sewn flat on a slat, but which, with and without inserted slats and also in operation, has an unchanged length, such as this inextensible, accordingly do not do flat sewn tapes. Nevertheless, the band combination according to the invention should be easy to manufacture.
- the band combination according to the invention is produced in the form of two band parts lying essentially flat on top of one another, the two band parts being connected to one another in such a way that they form a series of pockets which are open but flat on at least one side.
- the first band part consists of a material that can shrink at least in the direction of the band length
- the second band part consists of a material that is not or less shrinkable.
- This band combination with the flat pockets is subjected to shrinking conditions, whereby the first, shrinkable band part shortens and the second band part retains its original length or at least significantly shortens, so that the originally flat pockets have a shortened pocket bottom and a substantially unshrunk one , have a pocket part that bulges over the bottom of the pocket.
- the materials of the two belt parts are to be selected such that after shrinking the length of the first belt part is approximately 95% of the length of the second belt part.
- the shrinkability of textile materials is known in the textile industry.
- the person skilled in the art can therefore combine two tape materials without difficulty in order to produce the tape combination according to the invention in such a way that their expansion in tape length after a suitably configured shrinkage process behaves, for example, 95: 100.
- the shrinking properties of cotton for example, depend in a known manner on the thread quality, on the temperature which is used in a wash carried out for the shrinkage and on the tension under which the material is dried after the wash.
- Many synthetic fiber materials, such as nylon do not shrink when exposed to cotton shrinkage conditions.
- the band combination according to the invention thus has, for example, a first band part which essentially consists of cotton and a second band part which essentially consists of nylon, the two band parts lying essentially flat against one another before shrinking. After shrinking, the cotton band part forms the shrunk bag bottoms and the nylon band part forms the bag parts that arch over the bag bottoms.
- the same effect is achieved by a combination of two band parts, both of which are made of cotton, but one of which is in a shrunk state and the second in a still shrinkable state.
- the band combination is manufactured flat and then subjected to a shrinking process, the part of the band that has already been shrunk essentially maintaining its original length and the shrinkable part of the band being shortened.
- FIG. 1 shows a first, exemplary embodiment of the band combination according to the invention in a three-dimensional representation
- FIG. 2 shows the embodiment of the band combination according to the invention according to Figure 1 with inserted slats, on average parallel to the length of the band;
- Figure 3 shows a second exemplary embodiment of the band combination according to the invention.
- Figure 1 shows a first exemplary embodiment of the band combination according to the invention. This has alternating along its length, double areas 1 and simple areas 2, the first band part 3 and the second band part 4 being separated from one another in the double areas 1 and the two band parts 3 and 4 being integrated into one another in the simple areas 2.
- Such tapes with alternating double and single areas 1 and 2 are known per se from the tape weaving technique. They are produced, for example, as follows: For the simple band areas 2, two weft threads are alternately or jointly shot through a layer of warp threads.
- the warp threads for weaving the two belt parts are separated into two layers, such that they are alternately assigned to one and the other belt parts 3 and 4, and one of the two weft threads is separated by one layer of warp threads and the second shot through the other layer of warp threads.
- the warp threads which for the weaving of the double ribbon parts are assigned to the lower, first ribbon part 3 in the figure, which forms the pocket bottoms after shrinking, consist of the shrinkable material (e.g. cotton), the warp threads that correspond to the upper one in the figure , second band part 4, which is formed after the shrinking of the pocket parts arching over the pocket bottoms, are made of the non-shrinkable material (eg nylon).
- the shrinkability of the weft material is not very relevant.
- the weft threads are also made of cotton, for example.
- the length of the finished belt combination is defined by the length of the shrunk warp threads.
- the length of the band parts 4 arching over the shrunk pocket bottoms due to the shrinkage ratio between the first and second band parts (3 and 4).
- Figure 2 shows the band combination according to Figure 1 with inserted slats 6 in section parallel to the length of the band combination. From this figure it can be seen that if the dimensions of the double band areas 1 and the shrinkage ratio between the first and second band parts 3 and 4 are well coordinated with the cross-sections of the slats, a pocket tape can be created, in the pockets of which the slat ends are easily held by friction, the length of which increases but does not change by inserting the slats.
- FIG. 3 shows a second exemplary embodiment of the band combination according to the invention.
- the two band parts 3 and 4 of this band combination are two bands which are produced independently of one another and are connected flat to one another by a stitching 12 in such a way that they first form flat pockets, for example open towards one side.
- the two band parts 3 and 4 are in turn made of two differently shrinkable materials, so that the band combination or their pockets have the shape shown in FIG. 3 after a shrinking process.
- the use of a pre-shrunk, ie no longer significantly shrinkable cotton band for the band part 4 and a still shrinkable cotton band for the band part 3 is particularly suitable.
- the second, non-shrunk band part 4 is advantageously somewhat narrower than the first, shrunk band part 3, in such a way that the first band part 3 projects beyond the second band part 4 on both sides.
- the band combination can be sewn flat onto a batten cloth in a quilting 15 lying thereon.
- a band combination of two band parts 3 and 4, which are not of equal width, can also be created directly by weaving, that is, without sewing the band parts together, as is described in principle for the band combination shown in FIG. 1.
- shrinkable warp threads are provided on a greater weaving width than non-shrinkable warp threads and the weft thread associated with the shrinkable warp threads is interwoven over the entire width, while the weft thread associated with the non-shrinkable warp threads is woven only over part of the width , If the pockets are also to be closed on one side, as shown in FIG. 3, the weft thread, which is assigned to the non-shrinkable warp threads, is interwoven with shrinkable and non-shrinkable warp threads over the small length of the pocket along the side of the pocket to be closed.
Landscapes
- Woven Fabrics (AREA)
- Control Of Position Or Direction (AREA)
- Special Conveying (AREA)
- Blinds (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4992001 | 2001-03-19 | ||
CH499012001 | 2001-03-19 | ||
PCT/CH2002/000157 WO2002074134A1 (en) | 2001-03-19 | 2002-03-18 | Tape combination for positioning slats on a slatted frame |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1370167A1 true EP1370167A1 (en) | 2003-12-17 |
EP1370167B1 EP1370167B1 (en) | 2006-10-04 |
Family
ID=4516858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02703432A Expired - Lifetime EP1370167B1 (en) | 2001-03-19 | 2002-03-18 | Tape combination for positioning slats on a slatted frame |
Country Status (7)
Country | Link |
---|---|
US (1) | US20040148702A1 (en) |
EP (1) | EP1370167B1 (en) |
AT (1) | ATE341255T1 (en) |
CA (1) | CA2440741C (en) |
DE (1) | DE50208337D1 (en) |
MX (1) | MXPA03008288A (en) |
WO (1) | WO2002074134A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014001412A1 (en) * | 2014-02-05 | 2015-08-20 | SAMINA Produktions- & Handels GmbH | Lamellar grate with integrable shoulder lowering |
US20160135606A1 (en) * | 2014-04-11 | 2016-05-19 | Sherry Carranza | Bunkie Bottom |
DE102016009065B3 (en) * | 2016-06-30 | 2017-11-30 | Oke Kunststofftechnik Gmbh & Co. Kg | Cover for a mattress or a cushion and mattress or upholstery with such a cover |
ES2754806A1 (en) * | 2018-10-17 | 2020-04-20 | Flex Equipos De Descanso Sa | Self-assembling bed base set (Machine-translation by Google Translate, not legally binding) |
US20220047086A1 (en) * | 2020-08-12 | 2022-02-17 | Ashley Furniture Industries, Llc | Bed foundation for supporting a mattress |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5241398B2 (en) * | 1974-05-10 | 1977-10-18 | ||
SE385486B (en) * | 1974-10-10 | 1976-07-05 | Nordiska Maskinfilt Ab | PROPAGATION WIRE FOR PAPER, CELLULOSE OR SIMILAR MACHINES AND MANUFACTURED THE SAME |
JPS6033064U (en) * | 1983-08-11 | 1985-03-06 | ワイケイケイ株式会社 | binding material |
CH670945A5 (en) | 1985-10-22 | 1989-07-31 | Huesler Liforma Entwicklungs A | Under-frame for bed or couch |
KR940008979B1 (en) * | 1989-10-18 | 1994-09-28 | 도레이 가부시키가이샤 | Method for production of fabric having specific structure |
AU4662096A (en) | 1995-03-15 | 1996-10-02 | Studio Husler Ag | Wooden slatwork for beds and chairs |
CA2146706C (en) * | 1995-04-10 | 2000-08-01 | Ralph Harry Rossdeutscher | Bed system |
WO1999035940A1 (en) | 1998-01-16 | 1999-07-22 | Huesler Balthasar | Leaning or sitting device |
US6058535A (en) * | 1998-12-14 | 2000-05-09 | Firkins, Jr.; Lester D. | Universal sport seat |
DE20017345U1 (en) * | 1999-10-07 | 2002-02-21 | Heerklotz Siegfried | bed base |
-
2002
- 2002-03-18 DE DE50208337T patent/DE50208337D1/en not_active Expired - Lifetime
- 2002-03-18 AT AT02703432T patent/ATE341255T1/en active
- 2002-03-18 WO PCT/CH2002/000157 patent/WO2002074134A1/en active IP Right Grant
- 2002-03-18 US US10/471,779 patent/US20040148702A1/en not_active Abandoned
- 2002-03-18 EP EP02703432A patent/EP1370167B1/en not_active Expired - Lifetime
- 2002-03-18 MX MXPA03008288A patent/MXPA03008288A/en active IP Right Grant
- 2002-03-18 CA CA2440741A patent/CA2440741C/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO02074134A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE50208337D1 (en) | 2006-11-16 |
MXPA03008288A (en) | 2004-10-15 |
ATE341255T1 (en) | 2006-10-15 |
CA2440741A1 (en) | 2002-09-26 |
EP1370167B1 (en) | 2006-10-04 |
CA2440741C (en) | 2010-11-09 |
WO2002074134A1 (en) | 2002-09-26 |
US20040148702A1 (en) | 2004-08-05 |
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