WO2006067229A1 - Recipient, en particulier urne, constitue de bois pouvant etre moule par injection - Google Patents
Recipient, en particulier urne, constitue de bois pouvant etre moule par injection Download PDFInfo
- Publication number
- WO2006067229A1 WO2006067229A1 PCT/EP2005/057138 EP2005057138W WO2006067229A1 WO 2006067229 A1 WO2006067229 A1 WO 2006067229A1 EP 2005057138 W EP2005057138 W EP 2005057138W WO 2006067229 A1 WO2006067229 A1 WO 2006067229A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vessel
- intermediate segment
- ridges
- lid
- vessel 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G17/00—Coffins; Funeral wrappings; Funeral urns
- A61G17/007—Coffins; Funeral wrappings; Funeral urns characterised by the construction material used, e.g. biodegradable material; Use of several materials
- A61G17/0106—Wood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G17/00—Coffins; Funeral wrappings; Funeral urns
- A61G17/08—Urns
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G17/00—Coffins; Funeral wrappings; Funeral urns
- A61G17/004—Coffins; Funeral wrappings; Funeral urns specially adapted to be cremated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/90—General characteristics of devices with special adaptations, e.g. for safety or comfort biodegradable
Definitions
- Vessel in particular urn, made of injection-moldable wood
- the invention relates to a vessel, in particular an urn, made of biodegradable material, which has a vessel body and a lid.
- Such vessels are known in the art. It is well known, for example, to produce vessels, in particular urns, from solid wood and thereby to form the interior of the vessel as well as the external shape by turning and / or carving. This has the significant disadvantage that the material consumption is disproportionately large, especially if, as in an urn, a comparatively large cavity is required. In addition, wood has as a natural material unevenness, so that a secure closure of the lid with the housing, as required in particular in urns, can be done regularly only using glue.
- vessels known from the prior art in particular urns, are designed in two parts.
- Such urns consist of a vessel body and a lid.
- the volume for receiving ash is regularly limited to the volume of the vessel body and the lid.
- Object of the present invention is to avoid the disadvantages of the prior art described above, and to provide a vessel, in particular an urn, which is completely biodegradable with low material usage and secure closeability and beyond the volume to be used for Closure of the ash is customizable.
- Another object of the invention is simply to provide vessels of different capacity.
- a vessel preferably an urn, made of biodegradable material. It has a vessel body and a lid, wherein the outer upper edge of the vessel body is designed to taper substantially upwardly, and the inner lower edge of the lid corresponding thereto is designed to be substantially widening downwards, so that an essentially positive fit, preferably ash-tight, connection between vessel body and lid can be achieved.
- the vessel body has at least one substantially circumferential groove, the lid at least two ridges, wherein the ridges in the closed state of the vessel so locked with the groove that a non-destructive opening of the vessel is no longer possible.
- the biodegradable material is a starch-free injection-moldable material which essentially contains wood and natural fibers and wood powder and also binders, preferably lignin.
- the outer upper edge of the vessel body is substantially conically tapering upwards and the inner lower edge of the lid corresponding thereto extends substantially widening downwards so that an essentially positive, preferably ash-tight, connection between vessel body and lid can be achieved , wherein the vessel body has at least one substantially circumferential groove and the lid has at least two ridges, wherein the ridges in the closed state of the vessel so lock with the groove that a non-destructive opening of the vessel is no longer possible.
- the edges of vessel body and lid may be formed so that at least one circumferential groove remains in the outer surface in the closed state of the vessel.
- the bottom and / or lid of the vessel may moreover have a recess for the attachment of a, preferably non-rotatable, plaque.
- the cover has at least three, preferably at least five ridges, which are each reinforced by at least one retaining rib.
- Other retaining ribs may be present in the lid and / or bottom to allow additional stabilization.
- the further object is achieved by a described vessel, wherein the vessel body has a further intermediate segment.
- the outer upper edge of the bottom and of the at least one intermediate segment is tapered upwards in a substantially conical manner.
- the corresponding inner lower edge of the lid and of the at least one intermediate segment is designed to widen substantially at the bottom.
- the bottom and the at least one intermediate segment have in the region of the outer upper edge at least one substantially circumferential groove, the cover and the at least one intermediate segment in the region of the inner lower edge at least two burrs, wherein the burrs in the closed state of the vessel so with the Lock groove, that a nondestructive opening of the vessel is no longer possible.
- the biodegradable material is a starch-free injection-moldable material which contains essentially wood and natural fibers and wood powder and binder, preferably lignin.
- the raw material is preferably obtained from wood waste and mixed with lignin, which is particularly resource-saving.
- lignin lignin
- the material is modified by the addition of impact modifiers so that the elongation at break of the vessel has a value of less than 4%, preferably less than 1.5%, particularly preferably between 0.3 and 0.7%.
- the positive connection between the cover and the at least one intermediate segment and between the at least one intermediate segment and the bottom is preferably formed such that in the closed state, a circumferential groove between the upper edge of the bottom or the intermediate segment and the lower outer edge of the lid or of the intermediate segment remains. This allows greater manufacturing tolerances and at the same time improves the visual impression.
- the vessel can be provided with a biodegradable protective lacquer, at least on the outside.
- a biodegradable protective lacquer it is also possible to add biodegradable color pigments directly to the material so that the vessel as a whole is colored.
- the material of the vessel To dope with fragrances that emerge from the finished vessel.
- fragrances for example, various wood fragrances, but also any forms of other fragrances can be introduced.
- the use of wood fragrances emphasizes the woody appearance of the finished product.
- the lid and / or an intermediate segment of the vessel has a recess into which a preferably rotten plaque can be introduced, in which the personal data of the deceased person or the deceased Animal can be registered.
- a particularly good closure of the urn is achieved if at least three, preferably at least five, ridge-holding rib combinations are available on the intermediate segment for connection to the groove in the vessel.
- Figure 1 shows an urn with bottom, intermediate segments and lid.
- Fig. 2 shows the items of such an urn
- 3 is a side view of the upper edge of the floor or of an intermediate segment
- 6 shows a cross section through the lid of an urn according to the invention
- 7a is a plan view of the underside of the lid of an urn according to the invention
- FIG. 7b shows a cross section through the lid of an urn according to the invention
- FIG. 8 a / b show an urn according to the invention in a two-part design.
- Fig. 1 shows a vessel according to the invention, here an urn, in side view.
- the urn consists of a vessel body 10 and a lid 20.
- the vessel body 10 is composed of a base 11 and of at least one intermediate segment 12.
- Fig. 2 shows the individual components bottom 11, intermediate segment 12 and cover 20 of the urn. To recognize here is the outer upper edge 50 of the bottom 11 and the outer upper edge 51 of the intermediate segment 12. These edges 50 and 51 are conically tapered inwardly designed. Only indicated is the circumferential groove in the region of the outer upper edge 50, 51 of the bottom 11 and the intermediate segment 12th
- a plurality of intermediate segments 12 may be used to increase the available volume of the urn.
- the upper edge 51 of an intermediate segment 12 is designed so that a positive connection with the corresponding surface of both the lid 60 and the lower edge 61 of the intermediate segment 12 is possible. Due to the special design of the upper edge 50 of the bottom 11, a positive connection with the lower edge of an intermediate segment 12 is possible.
- such an urn may also be formed without using the intermediate segments 12, wherein the lid 20 is connectable to the bottom 11.
- the particular configuration of the lower edge 60 of the lid 20 and the upper edge 50 of the bottom 11 ensures a positive connection of the lid 20 with the bottom 11.
- the bottom 11, can also, as shown in Fig. 8a and Fig. 8b, have the shape of a conventional urn. It is possible according to the invention also to have urns of a conventional shape, as can be seen in FIGS. 8a and 8b, in order to widen intermediate segments so as to increase the volume.
- Fig. 8a shows a conventional urn in a perspective view
- Fig. 8b shows the same urn in the side view.
- Fig. 3 shows a side view of the upper edge 50 of the bottom 11 and an intermediate segment 12.
- the groove 55 is easy to see. This is a very small notch in the peripheral edge 50, 51.
- the surface 50, 51 is otherwise smooth, so that a positive connection with the corresponding surfaces 60, 61 of the lower edge of the lid 60 and the intermediate segment 12 is possible ,
- FIG. 4 shows a lateral section of the region of the cover 20 or of the intermediate segment 12, in which there is a ridge 65, which can lock with the circumferential groove 55 of the bottom 50 or of the intermediate segment 12 in the closed state.
- Fig. 5 shows the corresponding area of the urn in the closed state in a side view. It can be seen here in the lower region of the upper edge 50 and 51 of the bottom 11 and the intermediate segment 12 and the lower edge 60 and 61 of the lid 20 and the intermediate segment 12, and the groove 55 and the ridge locked therewith 65th
- the edge 60 or 61 of the lid 20 and the intermediate segment 12 is held short in comparison to the edge 50 or 51 of the bottom 11 or the intermediate segment 12, so that in the closed state a preferably circumferential shadow gap 70 remains.
- the lower edge of the edge 60 or 61 is rounded on the inside, which allows a lighter connection between the cover and intermediate segment, between intermediate segment and intermediate segment and between the intermediate segment and the bottom.
- the material of the urn used according to the invention consists essentially of wood fibers and wood powder and the organic binder lignin.
- the wood is so finely ground that the individual fibers are no longer recognizable.
- a grained wood impression in the finished vessel is obtained by the production by injection molding, which leaves a visually appealing impression, without further treatment of the urn would be required.
- the use of a colorless or colored protective varnish is always conceivable, but should preferably be biodegradable, so as not to endanger the decomposability of the urn.
- the material used of the urn described is also completely free of pollutants and therefore particularly suitable for rotting.
- the material mixture used has no Nachschwindungen after completion of the injection molding process, so that no points of incidence in wall thickness jumps occur. At the same time a very exact processing is possible, which allows thin walls of only 3 mm in the urn shown.
- the illustrated elements bottom 11, intermediate segment 12 and cover 20 preferably each have a volume of about 0.75 liters to 1 liter. That to
- Lid 20 is therefore approximately between 1.5 liters and 2 liters and is therefore particularly well suited especially for use as an animal urn for smaller animals. Furthermore, by adding an intermediate segment, the available volume of the urn can be increased in each case by about 0.75 liters to 1 liter. The urn shown is therefore also next to the funeral of Persons particularly well suited for the burial of large animals, such as cows.
- the material used has a very low elongation at break and is therefore very stiff.
- the required increase in the elongation at break is achieved by adding impact modifiers.
- surfaces, in particular also the edges shown can be formed very smoothly and stably, so that a form-fitting connection which is approximately gas-tight and virtually completely ashes-tight becomes possible. Therefore, even a few burrs 65, which lock in the circumferential groove 55, are sufficient to provide, together with the positive connection between bottom 11, intermediate segment 12 and cover 20, a firm, non-detachable connection once the parts have been connected.
- vessels which are not rotationally symmetrical like the urn shown in FIG. 1 are also possible. Since the vessel is preferably produced by injection molding, completely free forms are conceivable.
- the elongation at break should preferably be below 4%, more preferably below 1.5%.
- a very stiff connection is achieved at an elongation at break in the range of 0.3% and 0.7%.
- the breaking strain tion still sufficient to allow the closing of the vessel existing in the lid ridge 65 on the edge 50 and the intermediate burr present over the edge 51 to slide into the groove without breaking the ridge.
- the hardness of the material is sufficient to ensure a secure closure.
- the required material for the urns material with the required elongation at break is very good injection molding capability.
- a whole series of vessels can be produced without requiring a separate cleaning of the nozzles by injection molding, which clearly distinguishes the material used from the known starch mixture urn.
- the production cost is considerable because of regularly clogging nozzles.
- the closure mechanisms can also be made more filigree, so that bayonet closures, for example, can also be realized.
- Fig. 6 shows a sectional view of an urn according to the invention, as already shown in Fig. 1, with a bottom 11, an intermediate segment 12 and a cover 20.
- the bottom 11 also have the shape of a conventional urn.
- 11 support elements or ribs 80 in the lower region of the bottom, which additionally have a notch here.
- the inner, formed by the notches radius corresponds approximately to the radius of the bottom 11, so that here a simple and secure stackability is achieved.
- the support surface of the bottom limited to the support, while the walls are not in contact with each other substantially and thus can not stick together, as is the case with the very flexible starch urn according to DE 196 08 261.
- the lid 20 of the urn such holding elements 90 are also seen, so that the lid elements can be stacked separately. In this case, three such holding elements in the bottom and lid are sufficient; however, there may be four or more.
- a ridge 65 can be seen in the front region, which engages in the groove, not shown here, in the edge 50 of the bottom 11 or edge 51 of the intermediate segment 12.
- two such burrs 65 for the lid 20 and two burrs for each intermediate segment 12 are present. Often it is also convenient to provide three or more burrs.
- two holding ribs 66 are provided in each case, and preferably a further holding rib 67 above the ridge.
- the position in particular of the retaining ribs 66 and 67 is again clear in the cross-sectional view of Fig. 7a.
- Fig. 7a shows the ridges 65 and retaining ribs 66 in a cross-sectional view of the lid.
- a permutation is possible, ie the groove in The edges 60 and 61 of the lid 20 and the intermediate segment 12 to work and the burr in return in the edge 50 and 51 of the bottom 11 and the intermediate segment 12.
- a plurality of grooves may be present, so that a graduated closing is possible . If the plurality of grooves are also opposed by a plurality of stepped ridges, an additional strength can be achieved by this use of additional holding elements.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Closures For Containers (AREA)
Abstract
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT05823707T ATE519471T1 (de) | 2004-12-22 | 2005-12-22 | Gefäss, insbesondere urne, aus spritzgussfähigem holz |
| EP05823707A EP1830780B1 (fr) | 2004-12-22 | 2005-12-22 | Recipient, en particulier urne, constitue de bois pouvant etre moule par injection |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004061844 | 2004-12-22 | ||
| DE102004061844.5 | 2004-12-22 | ||
| DE102005048203.1 | 2005-10-07 | ||
| DE102005048203A DE102005048203A1 (de) | 2005-10-07 | 2005-10-07 | Gefäß, insbesondere Urne, aus spritzgussfähigem Holz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006067229A1 true WO2006067229A1 (fr) | 2006-06-29 |
Family
ID=35983109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2005/057138 Ceased WO2006067229A1 (fr) | 2004-12-22 | 2005-12-22 | Recipient, en particulier urne, constitue de bois pouvant etre moule par injection |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1830780B1 (fr) |
| AT (1) | ATE519471T1 (fr) |
| WO (1) | WO2006067229A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2330702A1 (es) * | 2007-07-31 | 2009-12-14 | Limbo Disseny, S.L. | Procedimiento de fabricacion de urnas cinearias biodegradables. |
| US10711153B2 (en) | 2013-09-27 | 2020-07-14 | Stora Enso Oyj | Composition comprising lignin and epoxy compound for coating and method for the manufacturing thereof and use thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020003514A1 (de) | 2020-06-12 | 2021-12-16 | Kaiser GmbH | Behältnis, insbesondere Urne, aus biologisch abbaubarem Material, selbstverriegelnd, aschedicht, werkzeuglos zu schließen, nicht zerstörungsfrei zu öffnen und vom optischen Anspruch als Schmuckurne verwendbar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5172457A (en) * | 1991-08-02 | 1992-12-22 | F. H. Noble & Company | Urn with top seal, bayonet closure and base arrangement with seal |
| DE19608261A1 (de) * | 1996-03-04 | 1996-08-29 | Xintech Systems M Malok Kg | Vergängliche Feuerbestattungsurne und Verfahren zu deren Herstellung |
| US5636418A (en) * | 1991-10-17 | 1997-06-10 | Vail, Iii; William B. | Environmentally degradable urns for burial of human cremation ashes in terrestrial cemeteries |
| US6406530B1 (en) * | 1997-07-09 | 2002-06-18 | Aventis Research & Technologies Gmbh & Co Kg | Biopolymer-based thermoplastic mixture for producing biodegradable shaped bodies |
-
2005
- 2005-12-22 EP EP05823707A patent/EP1830780B1/fr not_active Not-in-force
- 2005-12-22 WO PCT/EP2005/057138 patent/WO2006067229A1/fr not_active Ceased
- 2005-12-22 AT AT05823707T patent/ATE519471T1/de active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5172457A (en) * | 1991-08-02 | 1992-12-22 | F. H. Noble & Company | Urn with top seal, bayonet closure and base arrangement with seal |
| US5636418A (en) * | 1991-10-17 | 1997-06-10 | Vail, Iii; William B. | Environmentally degradable urns for burial of human cremation ashes in terrestrial cemeteries |
| DE19608261A1 (de) * | 1996-03-04 | 1996-08-29 | Xintech Systems M Malok Kg | Vergängliche Feuerbestattungsurne und Verfahren zu deren Herstellung |
| US6406530B1 (en) * | 1997-07-09 | 2002-06-18 | Aventis Research & Technologies Gmbh & Co Kg | Biopolymer-based thermoplastic mixture for producing biodegradable shaped bodies |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2330702A1 (es) * | 2007-07-31 | 2009-12-14 | Limbo Disseny, S.L. | Procedimiento de fabricacion de urnas cinearias biodegradables. |
| ES2330702B1 (es) * | 2007-07-31 | 2010-09-17 | Limbo Disseny, S.L. | Procedimiento de fabricacion de urnas cinerarias biodegradables. |
| US10711153B2 (en) | 2013-09-27 | 2020-07-14 | Stora Enso Oyj | Composition comprising lignin and epoxy compound for coating and method for the manufacturing thereof and use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1830780B1 (fr) | 2011-08-10 |
| ATE519471T1 (de) | 2011-08-15 |
| EP1830780A1 (fr) | 2007-09-12 |
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