EP1136019A1 - Federleiste aus Schichtholz - Google Patents
Federleiste aus Schichtholz Download PDFInfo
- Publication number
- EP1136019A1 EP1136019A1 EP00106185A EP00106185A EP1136019A1 EP 1136019 A1 EP1136019 A1 EP 1136019A1 EP 00106185 A EP00106185 A EP 00106185A EP 00106185 A EP00106185 A EP 00106185A EP 1136019 A1 EP1136019 A1 EP 1136019A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- female connector
- holes
- connector according
- slat
- line
- 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- Withdrawn
Links
- 239000002023 wood Substances 0.000 title claims description 3
- 239000000835 fiber Substances 0.000 claims abstract description 3
- 239000011120 plywood Substances 0.000 claims abstract description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
Images
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
- A47C23/061—Slat structures
Definitions
- the invention relates to a spring bar made of plywood for beds, loungers, armchairs and similar reclining furniture, consisting of several glued wood veneer sheets pressed together using pressure and heat, the natural fiber of which runs in the longitudinal direction of the spring bar and which has a uniform thickness over its entire length .
- a female connector is known (DE -U- 67 50 118). It is used in the manufacture of beds, loungers, armchairs or similar pieces of furniture.
- These spring slats are designed such that they are slightly curved to achieve the required pretension, and they are installed in the pieces of furniture in such a way that their convex side points upwards .
- a known female connector consists of a plurality of veneer strips glued together, which overlap extend the entire length of the female connector. At a Such strips have a thickness of the veneer strips from 1.0 to 1.7 mm and the number of veneer strips is five to seven.
- the known female connector has the disadvantage that it usually in the central area of their longitudinal extent has the greatest elasticity, which to both of them Ends decreases so that they are almost completely at their ends is stiff.
- the technical problem underlying the invention is to create a female connector, in which the Distribution of elasticity is improved over its length, so that also in the area of the ends of the female connector sufficient elasticity and thus spring properties is guaranteed.
- Such female connectors can be used in the manufacture of such spring frames are used sensibly, which should also have soft spring areas Areas are, for example, spring frames for couches and beds where the user's shoulder is desired to be supported.
- the female connector in the End regions is provided with at least one hole.
- each female connector has two End ranges. These can be the same or different be trained.
- Fig. 1 shows the end portion 2 of a female connector 1, which for example, over a third of the length of the Female connector can extend.
- the end region 2 is the Female connector 1 with a plurality of holes 3 1 are in the embodiment shown the holes 3 arranged in a line and all have the same diameter.
- Holes 3 also arranged in a line
- the diameter of the holes is different. In which shown embodiment takes the diameter from End of the female connector towards the middle.
- the holes 3 are also in a line arranged. They have a rhomboid shape and their size decreases from the end of the female connector to the middle from.
- Exemplary embodiments of the female connector 1 are the holes 3 also arranged in a line. Your shape is square or rectangular and their corners are either sharp-edged (Fig. 4) or more or less rounded (Fig. 5 and Fig. 6). In addition, their size increases from the end of the female connector to the middle.
- the holes 3 are arranged in a line and have a triangular shape with the corners are strongly rounded. Their size increases from the end of the Female connector from the middle.
- Exemplary embodiments of the female connector 1 are the holes 3 arranged on a line and have an elongated rectangular shape, the corners of which are more or less are strongly rounded.
- Exemplary embodiments of the female connector 1 are the holes 3 in the end area 2 in several rows next to each other
- the ones shown in Figs. 11 and 12 Exemplary embodiments have the same holes 3 Diameter on.
- Execution examples shown of the female connector 1 are the Holes 3 also in several rows next to each other arranged. However, they have different diameters on.
Landscapes
- Connection Of Plates (AREA)
Abstract
Description
Eine solche Federleiste ist bekannt ( DE -U- 67 50 118 ). Sie findet Verwendung bei der Herstellung von Betten, Liegen, Sesseln oder ähnlichen Möbelstücken.Diese Federleisten sind derart ausgebildet, daß sie zur Erzielung der erforderlichen Vorspannung leicht gebogen ausgebildet sind, und sie werden derart in die Möbelstücke eingebaut, daß ihre konvexe Seite nach oben weist.
Claims (10)
- Federleiste aus Schichtholz für Betten, Liegen, Sessel und ähnliche Liegemöbel, bestehend aus mehreren unter Anwendung von Druck und Wärme miteinander verpreßten, beleimten Holzfurnierblättern, deren natürliche Faser in Längsrichtung der Federleiste verläuft und welche eine gleichmäßige Dicke über ihre gesamte Länge aufweist,
dadurch gekennzeichnet, daß die Federleiste (1) in den Endbereichen (2) mit wenigstens einem Loch (3) versehen ist. - Federleiste nach Anspruch 1,
dadurch gekennzeichnet, daß sie mit einer Mehrzahl von Löchern (3) versehen ist. - Federleiste nach den Ansprüchen 1 und 2,
dadurch gekennzeichnet, daß die Löcher (3) in einer Linie angeordnet sind und den gleichen Durchmesser aufweisen. - Federleiste nach den Ansprüchen 1 und 2,
dadurch gekennzeichnet, daß die Löcher (3) in einer Linie angeordnet sind und unterschiedliche Durchmesser aufweisen. - Federleiste nach den Ansprüchen 1 und 2,
dadurch gekennzeichnet, daß die Löcher (3) in mehreren Reihen angeordnet sind und den gleichen Durchmesser aufweisen. - Federleiste nach den Ansprüchen 1 bis 5,
dadurch gekennzeichnet, daß die Löcher (3) einen kreisförmigen Querschnitt aufweisen. - Federleiste nach den Ansprüchen 1 bis 5,
dadurch gekennzeichnet, daß die Löcher (3) eine dreieckförmige Gestalt mit abgerundeten Ecken aufweisen. - Federleiste nach den Ansprüchen 1 bis 5,
dadurch gekennzeichnet, daß die Löcher (3) eine rhombusförmige Gestalt aufweisen. - Federleiste nach den Ansprüchen 1 bis 5,
dadurch gekennzeichnet, daß die Löcher (3) einen rechteckigen Querschnitt aufweisen. - Federleiste nach Anspruch 9,
dadurch gekennzeichnet, daß die Löcher (3) eine größere Länge als Breite aufweisen und ihre Ecken oder Enden abgerundet sind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00106185A EP1136019A1 (de) | 2000-03-21 | 2000-03-21 | Federleiste aus Schichtholz |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00106185A EP1136019A1 (de) | 2000-03-21 | 2000-03-21 | Federleiste aus Schichtholz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1136019A1 true EP1136019A1 (de) | 2001-09-26 |
Family
ID=8168186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00106185A Withdrawn EP1136019A1 (de) | 2000-03-21 | 2000-03-21 | Federleiste aus Schichtholz |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP1136019A1 (de) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6750118U (de) | 1968-08-31 | 1969-01-02 | Werz J Kg | Federleisten fuer betten, liegen und aehnliche moebelstuecke |
| DE2647040A1 (de) * | 1976-10-19 | 1978-04-20 | Berg Fa Wilh | Matratze mit in matratzenquerrichtung verlaufenden federelementen |
| DE2738261A1 (de) * | 1977-08-25 | 1979-03-01 | Teutoburger Sperrholzwerk Geor | Plattenfoermige unterlage fuer liegemoebel |
| DE8431512U1 (de) * | 1984-10-26 | 1985-10-10 | Hülsta Werke Hüls KG, 4424 Stadtlohn | Federleiste für einen Lattenrost für Sitz- und/oder Liegemöbel |
| US5332461A (en) * | 1991-12-20 | 1994-07-26 | Studio Huesler Ag | Method of making a solid wood spring blade |
-
2000
- 2000-03-21 EP EP00106185A patent/EP1136019A1/de not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6750118U (de) | 1968-08-31 | 1969-01-02 | Werz J Kg | Federleisten fuer betten, liegen und aehnliche moebelstuecke |
| DE2647040A1 (de) * | 1976-10-19 | 1978-04-20 | Berg Fa Wilh | Matratze mit in matratzenquerrichtung verlaufenden federelementen |
| DE2738261A1 (de) * | 1977-08-25 | 1979-03-01 | Teutoburger Sperrholzwerk Geor | Plattenfoermige unterlage fuer liegemoebel |
| DE8431512U1 (de) * | 1984-10-26 | 1985-10-10 | Hülsta Werke Hüls KG, 4424 Stadtlohn | Federleiste für einen Lattenrost für Sitz- und/oder Liegemöbel |
| US5332461A (en) * | 1991-12-20 | 1994-07-26 | Studio Huesler Ag | Method of making a solid wood spring blade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
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| AKX | Designation fees paid |
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| 17P | Request for examination filed |
Effective date: 20020626 |
|
| D17P | Request for examination filed (deleted) | ||
| R17P | Request for examination filed (corrected) |
Effective date: 20020726 |
|
| 17Q | First examination report despatched |
Effective date: 20040128 |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| RTI1 | Title (correction) |
Free format text: SLAT OF LAMINATED WOOD |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20051221 |