EP1336358A2 - Möbelboden - Google Patents
Möbelboden Download PDFInfo
- Publication number
- EP1336358A2 EP1336358A2 EP03000229A EP03000229A EP1336358A2 EP 1336358 A2 EP1336358 A2 EP 1336358A2 EP 03000229 A EP03000229 A EP 03000229A EP 03000229 A EP03000229 A EP 03000229A EP 1336358 A2 EP1336358 A2 EP 1336358A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- elevations
- floor
- furniture
- furniture floor
- plastic
- 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- Withdrawn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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
- A47B96/02—Shelves
- A47B96/021—Structural features of shelf bases
Definitions
- the invention relates to a plastic furniture floor with on the surface distributed local surveys.
- the invention is concerned with Revolving floors for corner cabinet carousels in kitchen furniture, but it is also included the floors of other furniture components can be used, for example for shelves, Drawers, pot drawers, pull-out trays and the like.
- a furniture floor of the type mentioned at the beginning in the form of a carousel floor for corner cabinets, is known from the German design M 93 04 966.
- This carousel floor is made entirely of plastic.
- the object of the invention is to provide a furniture floor of this type, with regard to the decorative design offers more diverse options.
- the other material is a film covering the surface of the floor - including the bumps - continuously covering. So you can choose different film materials achieve different color effects and also relatively strong colors without that the plastic material of the floor has to be completely colored.
- metal-like foils or foils with wood-like Grain can also achieve effects with a completely plastic sprayed floor would not be accessible.
- the Film material achieve different surface grains without Injection mold changes need to be made. The different smooth or rough grains are not just decorative Effect, but depending on the application of the floor also allow one better slip resistance or ease of cleaning.
- a flat film is placed in the mold inserted and injection molded with plastic.
- the pressure of the plastic melt the film is pressed into the recesses of the mold, which the Form elevations of the furniture floor.
- the film material is stretched a bit, so that it adapts to the surface curvature of the elevations without To wrinkle. Injecting plastic into the film makes it firmer The film is held in place without the use of glue.
- the elevations are made of a softer one Plastic injection molded as the load-bearing part of the furniture floor.
- the softer, relatively non-slip plastic material has a particularly high slip resistance reached, and when placing objects on the floor or noise is dampened when the floor is pulled out or turned.
- the surveys are made in a two-step injection molding process molded part of the furniture floor.
- the softer component can ever form or form a continuous surface layer according to the embodiment local surveys are limited.
- the floor can be considered Whole have a relatively smooth, easy-to-clean surface, while a high slip resistance is ensured by the elevations.
- the supporting part of the floor can already have elevations that then overmolded with the softer material so that a better one Association between the different plastic materials results.
- the elevations preferably form one or more contiguous linear structures, so that the required number the melt entry points in the mold is reduced.
- the two embodiments described above can also be used together combine, most efficiently in such a way that the film in the first injection molding step is injected and then after changing one half of the tool the elevations are molded onto the film.
- a furniture floor namely a rotating floor 10 for a corner cabinet carousel, by an injection molded plastic Formed part, which forms a flat footprint 12, which is almost in the installed position occupies the entire base area of the corner cabinet.
- the footprint is surrounded by an integrally molded, raised edge 14 and has an essentially circular plan, but at one point of the Is circumferentially interrupted by a recess 16.
- the recess 16 extends to a hub half 18 arranged in the middle of the rotating base, which when installing the rotating floor by a filler, not shown, to a closed hub is added, with which the rotating floor on a vertical through the corner cabinet extending column is attached.
- lenticular Elevations 20 On the shelf 12 is a regular pattern of protruding, lenticular Elevations 20 formed.
- the entire surface of the footprint 12 including the elevations 20 is from a film 22, for example a metal decorative film covered.
- the film 22 is directly injected with the Plastic molding connected.
- FIGs 2 and 3 Recognized in Figure 2 one has two mold halves 24, 26, which together form a mold for the rotating floor 10 form.
- the film 22 becomes a flat blank in the mold cavity inserted so that it bridges depressions 30 in the lower mold half 26.
- the film 22 is then back-injected from above with plastic melt, which forms the supporting part 32 of the rotating floor 10 after solidification.
- the melt displaces the film 22 into the depressions 30 and is thereby slightly stretched, so that it adapts to the surface curvature of the elevations 20, as shown in Figure 3.
- the elevations 20 become part formed by the film 22 and the other part by the plastic material, that also forms the supporting part 32 of the rotating floor 10.
- FIG 4 shows a rotating floor 10 ', which differs from the embodiment Figure 1 differs in that instead of the lenticular elevations Pattern of linear elevations 34 is provided.
- These surveys 34 exist made of a softer plastic material attached to the load-bearing part of the Rotating floor is molded.
- the depressions 30 are used to form the elevations 34 serve, formed in an upper mold half 24 '.
- the manufacturing step is the supporting part 32 of the rotating floor with a molding tool was injected, which had no depressions. After that is the top one
- the mold half has been exchanged for the mold half 24 'shown in FIG. 5.
- a softer plastic melt is then produced in a second injection molding step injected into the depressions 30 and thus injected onto the supporting part 32.
- each recess 30 has at least one entry point 36 for the melt on. From this inlet point 36, the melt can then Distribute in the longitudinal direction in the entire recess 30.
- Figure 6 shows the rotating floor immediately before removal from the mold after the elevations 34 have been molded from softer plastic.
Landscapes
- Floor Finish (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
Description
- Figur 1
- eine perspektivische Ansicht eines Möbelbodens;
- Figuren 2 und 3
- Teilschnitte durch ein Werkzeug zur Herstellung des Möbelbodens vor und nach dem Spritzvorgang;
- Figur 4
- einen Möbelboden gemäß einer anderen Ausführungsform; und
- Figuren 5 und 6
- Teilschnitte durch das Werkzeug zur Herstellung des Möbelbodens gemäß Figur 4 in verschiedenen Stadien des Herstellungsprozesses.
Claims (5)
- Möbelboden aus Kunststoff, mit auf der Oberfläche verteilten lokalen Erhebungen (20; 34), dadurch gekennzeichnet, daß die lokalen Erhebungen (20; 34) ganz oder teilweise aus einem anderen Material bestehen als der tragende Teil (32) des Möbelbodens.
- Möbelboden nach Anspruch 1, dadurch gekennzeichnet, daß die Oberfläche einschließlich der Erhebungen (20) mit einer Folie (22) bedeckt ist, die das genannte andere Material bildet und die im Bereich der Erhebungen (20) leicht gedehnt ist, so daß sie sich der Oberflächenkrümmung der Erhebungen anpaßt.
- Möbelboden nach Anspruch 2, dadurch gekennzeichnet, daß die Erhebungen (20) als einzelne, linsenförmige Erhebungen ausgebildet sind.
- Möbelboden nach Anspruch 1, dadurch gekennzeichnet daß die Erhebungen (34) aus einem weicheren Kunststoffmaterial bestehen und an den tragenden Teil (32) des Möbelbodens angespritzt sind.
- Möbelboden nach Anspruch 4, dadurch gekennzeichnet, daß die Erhebungen (34) mindestens eine zusammenhängende, linienförmige Struktur bilden.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20202390U DE20202390U1 (de) | 2002-02-15 | 2002-02-15 | Möbelboden |
| DE20202390U | 2002-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1336358A2 true EP1336358A2 (de) | 2003-08-20 |
| EP1336358A3 EP1336358A3 (de) | 2004-01-21 |
Family
ID=7967858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP03000229A Withdrawn EP1336358A3 (de) | 2002-02-15 | 2003-01-08 | Möbelboden |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1336358A3 (de) |
| DE (1) | DE20202390U1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014000822A1 (de) * | 2014-01-22 | 2015-07-23 | Grass Gmbh | Verfahren zur Herstellung eines Möbelteils |
| US9937644B2 (en) * | 2014-04-14 | 2018-04-10 | Nike, Inc. | Footwear upper components having contoured foam regions and methods of forming such components |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH440684A (de) * | 1965-05-17 | 1967-07-31 | Desma Werke Gmbh | Verfahren zur Herstellung von Fussbettsohlen und Spritzgussform zur Durchführung des Verfahrens |
| AT393442B (de) * | 1984-10-17 | 1991-10-25 | Widmer Guenter Dr | Karussellboden fuer eckschraenke |
| AU7052891A (en) * | 1990-01-22 | 1991-08-05 | Vauth-Sagel Gmbh & Co. | Pivoting tray with pivot bearing for corner cupboards |
| DE9007779U1 (de) * | 1990-03-27 | 1995-11-23 | Westo Kunststofftechnik Gmbh, 33034 Brakel | Drehboden für Eckschränke |
| DE20201317U1 (de) * | 2002-01-29 | 2003-06-05 | Ninkaplast Gmbh | Einbauteil für Möbel |
-
2002
- 2002-02-15 DE DE20202390U patent/DE20202390U1/de not_active Expired - Lifetime
-
2003
- 2003-01-08 EP EP03000229A patent/EP1336358A3/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP1336358A3 (de) | 2004-01-21 |
| DE20202390U1 (de) | 2003-06-18 |
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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 |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR |
|
| AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7A 47B 49/00 B Ipc: 7A 47B 96/02 A |
|
| AKX | Designation fees paid | ||
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
|
| 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: 20040722 |