EP0896114B1 - Silo aus Holz, insbesondere für die Lagerung von rieselfähigem Salz - Google Patents
Silo aus Holz, insbesondere für die Lagerung von rieselfähigem Salz Download PDFInfo
- Publication number
- EP0896114B1 EP0896114B1 EP98890223A EP98890223A EP0896114B1 EP 0896114 B1 EP0896114 B1 EP 0896114B1 EP 98890223 A EP98890223 A EP 98890223A EP 98890223 A EP98890223 A EP 98890223A EP 0896114 B1 EP0896114 B1 EP 0896114B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- silo
- shell
- wooden
- segments
- clamping rings
- 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.)
- Expired - Lifetime
Links
- 150000003839 salts Chemical class 0.000 title claims description 5
- 238000010276 construction Methods 0.000 description 6
- 239000002023 wood Substances 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/22—Containers for fluent solids, e.g. silos, bunkers; Supports therefor
- E04H7/24—Constructions, with or without perforated walls, depending on the use of specified materials
- E04H7/32—Constructions, with or without perforated walls, depending on the use of specified materials mainly of wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/06—Large containers rigid cylindrical
- B65D88/08—Large containers rigid cylindrical with a vertical axis
Definitions
- the invention relates to a silo made of wood, in particular for storage of free-flowing salt, with a coat that is made of prefabricated, even is distributed over the circumference distributed shell segments Outside are surrounded by tension rings distributed over the jacket height:
- a disadvantage of such a known silo construction is above all that the casing and the discharge funnel from a large number of individual planks on site must be put together and that the tightness of the jacket only then is given when the individual wooden planks are close together via the clamping rings be pressed, which in particular with the shrinkage behavior of wooden planks after emptying the silo, complex re-tensioning of the clamping rings requires.
- the invention is therefore based on the object, a silo made of wood, in particular for the storage of free-flowing salt, of the type described above to design that it can not only be built easily and high Withstands loads, but also ensures permanent tightness.
- the invention solves this problem in that the multi-layer glued Wooden panels that form the cladding of a polygonal prism Jacket segments protruding outwards in the direction of the jacket height wear extending ribs that delimit an outer envelope cylinder, on which attack the clamping rings.
- the wall loads despite flat jacket segments be removed on the clamping rings via the outwardly projecting ribs can, in terms of load transfer, similar advantages as with Single-planked wooden silos can be used without the disadvantages to have to accept such single planks.
- the shell segments are made of multi-layer glued wooden panels a shrinkage behavior of the jacket segments which impairs the tightness of the jacket effectively avoided even after a long silo emptying.
- the flat jacket segments can therefore be easily sealed together connected and held together via the clamping rings without the Need to tighten the tension rings regularly.
- the provision of flat panels as shell segments offers simple design relationships that also include advantageous assembly of the silo jacket from the individual segments allowed.
- the protruding over the jacket segments, over the jacket height extending ribs, which are enclosed by the tension rings also a drainage of rainwater unimpeded by the tension rings sure, which has a positive effect on the weather resistance of the silos.
- the outlet funnel in the form of an adjoining the prism shape of the jacket Form pyramid, the wooden panels made of multi-layer glued existing side walls projecting outwards and delimiting an envelope cone Wear ribs on which clamping rings spanning the discharge funnel engage. This results in similarly favorable areas in the area of the discharge funnel Construction conditions like in the jacket area, because the loads of the Sidewalls pyramid are also taken up by tension rings to which the wall loads project beyond those protruding from the side walls Ribs are transmitted.
- the silo rests on supports 1 a foundation of concrete bases 2 on which the weight of the silo is removed.
- the supports 1 carry a support ring 3 for the jacket 4, which is covered at the top by a roof 5 and an outlet funnel as the bottom 6 with a closable outlet opening 7.
- For support of the discharge funnel 6 serve struts 8 arranged between the supports 1. There is a passage between the supports 1 and the struts 8 for Trucks to these trucks via the discharge funnel 6 with the Fill the silo.
- the jacket 4 of the silo consists of prefabricated jacket segments 9, like this 2 can be seen in particular.
- These jacket segments 9 consist of multi-layer glued wooden panels that form an octagonal Prism are composed.
- are on the outside of the shell segments 9 Continuous ribs 10 are provided over the jacket height, which have an outer Limit the envelope cylinder and be surrounded by clamping rings 11.
- This Tension rings 11 also engage in the area of the corner edges of the jacket ribs 12 projecting outside so that the loads on the jacket segments 9 removed by the filling material via the ribs 10 and 12 on the clamping rings 11 and can be advantageously taken up by them.
- the outlet funnel 6 is designed in the form of an eight-sided pyramid, the Side walls 13 also made of multi-layer glued wooden panels are in turn provided on the outside with protruding ribs 14, which by Clamping rings 15 are enclosed. To better hold the clamping rings 15, the ribs 14 form corresponding recesses 16, which in particular 3 can be seen.
- both the jacket 4 and the discharge funnel 6 of the silo are made of flat, multi-layer glued wooden panels can be assembled in segments can, the silo can be made from comparatively few prefabricated individual parts be built on site.
- the one hand the jacket segments 9 and the other the side walls 13 of the discharge funnel 6 enclosing clamping rings 11 and 15 can be tensioned via turnbuckles 17 (Fig. 2) so that a tight connection between the shell segments 9 or between the side walls 13 of the discharge funnel 6 is ensured. Because glued several times Wood panels do not show shrinkage behavior that jeopardizes the tightness of the silo, there is no need to retension the clamping rings 11 and 15 once the required tightness is reached.
- the load transfer from the jacket segments 9 onto the clamping rings 11 or from the side walls 13 of the discharge funnel 6 over the ribs 14 on the clamping rings 15 allows the use comparatively thin wood plywood, so that there are overall particularly advantageous construction conditions to adjust.
- the ribs 10, 12 and 14 at a distance from the Shell segments 9 and the side walls 13 held clamping rings 11 and 15 allow an unimpeded outflow of rainwater, which is advantageous Requirements for good weather resistance.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Storage Of Harvested Produce (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
- Fig. 1
- einen erfindungsgemäßen Silo aus Holz in einer vereinfachten Seitenansicht,
- Fig. 2
- diesen Silo in einem um 45° gedrehten Schnitt nach der Linie II-II der Fig. 1 in einem größeren Maßstab und
- Fig. 3
- den Holzsilo ausschnittsweise im Bereich des Auslauftrichters in einer zum Teil aufgerissenen Seitenansicht in einem größeren Maßstab.
Claims (3)
- Silo aus Holz, insbesondere für die Lagerung von rieselfähigem Salz, mit einem Mantel (4), der aus vorgefertigten, gleichmäßig über den Umfang verteilten Mantelsegmenten (9) zusammengesetzt ist, die außen von über die Mantelhöhe verteilten Spannringen (11) umschlossen sind, dadurch gekennzeichnet, daß die aus mehrschichtig verleimten Holzplatten bestehenden, den Mantel (4) eines vieleckigen Prismas bildenden Mantelsegmente (9) nach außen abstehende, in Richtung der Mantelhöhe verlaufende, einen äußeren Hüllzylinder begrenzende Rippen (10) tragen, an denen die Spannringe (11) angreifen.
- Silo nach Anspruch 1 mit einem unten an den Mantel anschließenden Auslauftrichter, dadurch gekennzeichnet, daß der Auslauftrichter (6) die Form einer an die Prismaform des Mantels (4) anschließende Pyramide aufweist, deren aus mehrschichtig verleimten Holzplatten bestehende Seitenwände (13) nach außen abstehende, einen Hüllkegel begrenzende Rippen (14) tragen, an denen den Auslauftrichter (6) umspannende Spannringe (15) angreifen.
- Silo nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß im Bereich der Eckkanten des Mantels (4) bzw. des Auslauftrichters (6) ebenfalls nach außen abstehende, von den Spannringen (11, 15) umschlossene Rippen (12, 14) vorgesehen sind.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1317/97 | 1997-08-06 | ||
| AT131797 | 1997-08-06 | ||
| AT0131797A AT405639B (de) | 1997-08-06 | 1997-08-06 | Silo aus holz, insbesondere für die lagerung von rieselfähigem salz |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0896114A1 EP0896114A1 (de) | 1999-02-10 |
| EP0896114B1 true EP0896114B1 (de) | 2004-04-21 |
Family
ID=3511279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98890223A Expired - Lifetime EP0896114B1 (de) | 1997-08-06 | 1998-08-03 | Silo aus Holz, insbesondere für die Lagerung von rieselfähigem Salz |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0896114B1 (de) |
| AT (2) | AT405639B (de) |
| CZ (1) | CZ247898A3 (de) |
| DE (1) | DE59811221D1 (de) |
| SK (1) | SK106098A3 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10109294C1 (de) * | 2001-02-26 | 2002-05-02 | Holten Holzbau Gmbh & Co Kg | Silo-Stützelement |
| AU2014284105B2 (en) * | 2013-06-17 | 2018-03-22 | David Leroy ROWLING | Demountable silo |
| PL414182A1 (pl) * | 2015-09-28 | 2016-07-04 | Feerum Spółka Akcyjna | Lej silosu z pierścieniem zewnętrznym |
| HRPK20171677B3 (hr) | 2017-11-03 | 2020-08-21 | Dragan BALABAN | Uređaj za otklanjanje začepljenja solne sipine u silosima |
| CN108455102A (zh) * | 2018-04-11 | 2018-08-28 | 宜春市鼎鑫高能科技有限公司 | 一种碳酸锂专用料仓 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1923967A1 (de) * | 1969-05-10 | 1970-11-19 | Saemtliche Riedesel Freiherren | Wandplatten mit biegesteif verleimter Holzbewehrung |
| DE2145210A1 (de) * | 1971-09-09 | 1973-03-15 | Holzrohr U Silobaugesellschaft | Holzsilo fuer streusalz |
| US3791085A (en) * | 1971-10-06 | 1974-02-12 | R Groves | Unloading arrangement for existing corn cribs |
| DE8127439U1 (de) * | 1981-09-18 | 1982-03-11 | Uhrle, Hermann, 7090 Ellwangen | Hochbehaelter aus holz |
| US5383313A (en) * | 1992-08-03 | 1995-01-24 | Deeke; Ronald V. | Mini Storage silo |
| FR2701983B1 (fr) * | 1993-02-26 | 1995-04-14 | Godin Sa | Enceinte formant réservoir ou silo. |
| DE4322375C1 (de) * | 1993-07-06 | 1995-01-12 | Schuetz Werke Gmbh Co Kg | Verfahren zur Herstellung ein- und doppelwandiger Innenbehälter aus Stahlblech |
| EP0691444A1 (de) * | 1994-07-06 | 1996-01-10 | Julio Perez-Manglano Soto | Vorgefertigter Modularsilo |
-
1997
- 1997-08-06 AT AT0131797A patent/AT405639B/de not_active IP Right Cessation
-
1998
- 1998-08-03 EP EP98890223A patent/EP0896114B1/de not_active Expired - Lifetime
- 1998-08-03 AT AT98890223T patent/ATE264971T1/de active
- 1998-08-03 DE DE59811221T patent/DE59811221D1/de not_active Expired - Lifetime
- 1998-08-06 SK SK1060-98A patent/SK106098A3/sk unknown
- 1998-08-06 CZ CZ982478A patent/CZ247898A3/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0896114A1 (de) | 1999-02-10 |
| AT405639B (de) | 1999-10-25 |
| DE59811221D1 (de) | 2004-05-27 |
| ATE264971T1 (de) | 2004-05-15 |
| SK106098A3 (en) | 1999-06-11 |
| ATA131797A (de) | 1999-02-15 |
| CZ247898A3 (cs) | 1999-03-17 |
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