EP2225521A1 - Kammerwand für eine trockenkammer oder brennkammer oder einen tunnelofen zur herstellung von bauelementen aus keramischem oder ähnlichem material und wandmodul für eine solche kammerwand - Google Patents
Kammerwand für eine trockenkammer oder brennkammer oder einen tunnelofen zur herstellung von bauelementen aus keramischem oder ähnlichem material und wandmodul für eine solche kammerwandInfo
- Publication number
- EP2225521A1 EP2225521A1 EP08855737A EP08855737A EP2225521A1 EP 2225521 A1 EP2225521 A1 EP 2225521A1 EP 08855737 A EP08855737 A EP 08855737A EP 08855737 A EP08855737 A EP 08855737A EP 2225521 A1 EP2225521 A1 EP 2225521A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wall
- chamber
- wall module
- base
- module 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/32—Casings
- F27B9/34—Arrangements of linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
- F27D1/06—Composite bricks or blocks, e.g. panels, modules
Definitions
- Chamber wall for a drying chamber or combustion chamber or a tunnel kiln for a drying chamber or combustion chamber or a tunnel kiln
- the invention relates to a chamber wall for a drying chamber or combustion chamber or a tunnel furnace for the production of components of ceramic or similar material and to a wall module for such a chamber wall according to the preamble of claim 1 or 3.
- the components to be manufactured are a mass product which, during its manufacture by drying or firing in a plurality on a conveyor, is moved into a drying chamber or combustion chamber or tunnel kiln to be dried or fired.
- the drying chamber or combustion chamber or tunnel kiln is of a relatively large length, whereby particular requirements are imposed on its construction, especially if it is a combustion chamber or a tunnel kiln, in which the components with a be treated and burned considerably high heat or heat.
- the invention has for its object to design a chamber wall or a wall module according to the preamble of claim 1 or 3 so that a simple and quick to produce or disassemble and cost-effective design or degradation is possible.
- the chamber wall according to the invention consists of wall modules arranged one behind the other in their longitudinal direction, which laterally overlap one another at their mutually facing longitudinal edges with a projection extending into a recess.
- the wall module according to the invention for an aforementioned chamber wall has in one embodiment at a longitudinal end or at both longitudinal ends in each case a horizontally tapered projection. According to another embodiment of the invention, the wall module at one longitudinal end or at both longitudinal ends in each case a recess for receiving a projection of an adjacent wall module.
- the embodiments according to the invention are initially common in that the chamber wall consists of wall modules arranged one behind the other in their longitudinal direction. As a result, a plurality of advantages can be achieved.
- the chamber wall in parts namely in wall modules, vorzubbar, for example, in stock
- the construction time can be significantly reduced.
- the assembly, namely the Anamineetzen the modules is feasible compared to a conventional production of the chamber wall at the site in a much shorter construction time.
- the construction itself is much easier, because the wall modules of the chamber wall in a freely determinable length need only be juxtaposed, which is much easier and faster to carry out compared with a continuous production.
- the embodiments of the invention thus not only allow faster construction or a shorter construction time, but the prefabrication can be done on the one hand away from the construction site and on the other hand before the construction site.
- Another advantage of the embodiment according to the invention is based on the fact that the chamber wall has predetermined joints at longitudinal intervals. As a result, voltages leading to stress cracks are each limited in their effectiveness to the length of the wall modules. As a result, the deleterious efficacy of stresses is also significantly reduced, with the joints between the wall modules acting as stress-compensating joints where the stresses can not propagate. Due to the configuration of the invention, the chamber wall thus obtains a certain flexibility, with stresses mainly only in the area of the wall modules can affect and in the joints between the wall modules a voltage compensation takes place.
- the embodiment of the invention is therefore particularly suitable for the chamber wall of a combustion chamber or a tunnel oven, in which the treatment of the components takes place at relatively high temperatures and therefore the above-described harmful tension effect is particularly great.
- the wall modules are only to put together and a mechanical connection between the wall modules can be omitted, not only the installation is easy and low cost but also a simple and non-destructive disassembly possible because this wall modules can be pulled apart. This is not contrary to the lateral overlap according to the invention in the area of the butt joints.
- the invention leads to an overlap of the longitudinal ends of the wall modules in the transverse direction of the chamber wall, so that not only a mutual lateral
- Support is present, but also a cover of the joint or barrier in the joint, whereby the thermal insulation and sealing of the gas-tightness of the joint and the chamber wall can be improved.
- a simplification is to provide the spigot connection only in the region above the web, where it can extend over the entire height range above the web.
- the chamber wall or of the wall module with the inside web it is also advantageous to form the region of the chamber wall or the wall modules located below the web of a castable and then hardening material, in particular concrete.
- a castable and then hardening material in particular concrete.
- features are included which improve the thermal insulation in the joints and within the insulation of the chamber wall or the wall modules, increase their strength and also simplify the assembly and disassembly and production, which also leads to lower production costs.
- Fig. 2 shows a chamber wall according to the invention for the drying chamber or
- Their cavity 2 is bounded by two lateral chamber walls 3, a chamber ceiling 4 and a chamber bottom 5, wherein these parts are elongated and thus also form an elongated or tunnel-shaped treatment chamber 1.
- the oppositely disposed lateral chamber walls 3 are e.g. the same or mirror image formed and arranged. Therefore, only the left in Fig. 1 chamber wall 3 will be described in more detail below.
- Their length is denoted by L, their height by H and their thickness by D.
- the chamber wall 3 consists of in its longitudinal direction successively arranged wall modules 3a, which are juxtaposed at their front and rear ends, wherein the narrow-side front and rear end faces 6a, 6b abut each other and form a dividing joint 6 extending over the entire height H of Wall module 3a extends.
- Adjacent wall modules 3 a are in each case engaged by a lateral, namely front and rear, overlap 7 which respectively consists of a projection 7 a projecting from an end face 6 a and a recess 7 b arranged in the opposite end face 6 b into which the projection projects 7a extends into it.
- a front and back overlap 7 of two adjacent wall modules 3a is formed, the one transversely directed mutual support and a cover of the partition or butt joint 6 of the wall modules 3 a guarantees each other.
- overlap 7 forms a barrier which reduces the permeability of the dividing joint 6, in particular with respect to gas and heat, and therefore improves the thermal insulation of the chamber wall 3.
- two or more overlaps 7 can be arranged laterally offset next to each other.
- one or more longitudinally extending wall parts or layers of the wall module 3 a may or may be provided.
- the wall module 3a is formed by a plurality of wall parts 3b, 3c, 3d, 3e, 3f, which extend in the longitudinal direction and over the entire
- Longitudinal dimension and / or height dimension of the wall module 3 a may extend over only a part of these dimensions and are preferably formed by prefabricated plates.
- the wall modules 3a each have an innermost wall part 3b, which consists of a heat-resistant material, preferably up to about 1050 0 C or to 1200 0 C heat-resistant material, for example of fireclay or refractory concrete.
- This heat-resistant material is preferably also acid-resistant.
- the outermost wall part 3c of the wall module 3a forms with its outside a visible surface, and it can e.g. be formed by a facing masonry.
- the outermost wall part 3c is preferably stabilized by a frame 8 which surrounds the wall part 3c on its vertical narrow sides and preferably also on its upper side.
- the frame 8 may for example be formed from an angle or U-profile, one or both profile legs, the wall part 3c overlap broadside.
- At least between the narrow sides of the wall part 3c extending legs or webs of the frame sections and the wall part 3c is an edge strip 9 made of a plastically or elastically yielding material, eg mineral wool arranged. Under Considering the thickness of the edge strips 9, the wall part 3c is designed correspondingly smaller with respect to its associated dimension.
- one or more middle wall parts may be provided, e.g. three middle wall parts 3d, 3e, 3 f.
- the wall part 3d which is externally adjacent to the innermost wall part 3b, is preferably made of heat-insulating material, e.g. Refractory bricks, insulating concrete, poros Of material or poros Of bricks, as z. B. under the trade name "Porotherm" is known, or a corresponding insulating material such as insulating insulation panels.
- the material is preferably also heat-insulating, z. B. insulating concrete, and is designed as an insulating board. It can be e.g. to trade a calcium silicate plate.
- the material is preferably also heat-insulating, z. B. insulating concrete, and is designed as an insulating board. It can be e.g. to trade a calcium silicate plate.
- another wall part 3f made of thermally insulating material, which may be e.g. is an insulating material available under the trade name "Isolit".
- the inner wall parts 3d, 3e, 3f it may be prefabricated plates, which exist in most cases with different commercial thicknesses.
- two boards or partial wall sections can be provided with e.g. be provided different thicknesses whose thicknesses give the desired thickness of the wall part.
- the inner wall part 3e is formed from two plates or partial wall layers 3el, 3e2 of different thicknesses 3el, 3e2.
- these partial wall layers are installed in such different horizontal and vertical different dimensions that the dividing joints (not shown) of these partial wall layers offset longitudinally or vertically are. This ensures that the butt joints of these wall sub-layers in the transverse direction not adjacent to each other lie but are covered, which contributes to further thermal insulation and sealing.
- the wall modules 3a are preferably also associated with a vapor barrier 11, which is e.g. by a film 1 Ia, in particular of plastic, for. B. of Teflon or
- Metal e.g. Aluminum
- Metal is formed and e.g. between the inner wall parts 3e and 3 can be arranged fan-in.
- Further vapor barriers 11 in the form of films 11a can be arranged on the end faces of the middle wall parts 3d, 3e, 3f.
- the film 11a may each be e.g. glued or fastened with a plurality of punched pins on the supporting wall part.
- the narrow-side end faces of at least the middle wall parts 3d, 3e, 3f are each in a common transverse plane.
- edge strips 12 made of plastic or elastic material, e.g. Fiber material, in particular in the form of mats, and arranged e.g. fixed by gluing or by inserted wire pins.
- the associated longitudinal dimensions of the wall parts 3d, 3e, 3f to the extent of the edge strip 12 are formed correspondingly smaller.
- Such edge strips 12a may also be arranged in the region of the projections and recesses 7a, 7b.
- edge strips 9, 12, 12a is suitable, e.g. a fiber mat or a sealing cord.
- one of the inner wall parts of a material that can be filled in a mold and then hardened.
- a wall part is poured between its adjacent wall parts, so that it the existing
- the wall part 3f be prepared and formed
- the longitudinal projection 7a and the recess 7b are formed on the innermost wall portion 3b. This can preferably be achieved in that in each case the innermost wall part 3d is formed with a length corresponding to the length L of the wall module 3a, but longitudinally offset by the length a of the projection 7, so that the corresponding length a of the recess 7b itself results.
- An alternative or additional pin formation may be formed by arranging on the one end side of the projection 7a a tapered projection projection 7a 1, which may be e.g. protrudes in trapezoidal Querschittsform. At the opposite end face a correspondingly shaped recess 7b 1 is arranged, into which projects the projection lug 7al of the adjacent wall module 3a.
- the innermost wall part 3b consists of two successively arranged wall part halves 3b 1, 3b2, which rest against one another on a vertical butt joint 6c.
- the wall part halves 3b 1, 3b2 may be formed in a corresponding manner with overlaps 7 and lugs and recesses 7a 1, 7b 1, which engage in each other in the region of the butt joint 6c.
- the wall modules 3a can have in their lower regions a base 13 which extends in the longitudinal direction over the entire length L of the wall module 3a and extends in the transverse direction over the entire width B or only over a part of this width B.
- the base 13 extends to the inside 3 g of the wall module 3 a.
- the pedestal 13 may terminate at a distance from the outside, e.g. on the inside of the outermost wall part 3c, so that the outside wall part 3c is covered on the outside. This contributes to a uniform outer visible surface on the outside 3h.
- the base 13 preferably consists of a material that can be filled into a mold and then hardened, in particular concrete.
- the base 13 can be cast on the above-described wall parts of the wall module 3a or in a special Cast preformed mold or shape and set in the hardened state to the extent prefabricated wall module 3a and connect.
- a conveyor 15 is arranged to be arranged on the drying or burning components 16 of ceramic or similar material and conveyed into or through the treatment chamber 1.
- the conveyor 15 may be e.g. act on one or a plurality of successively arranged tram, which are retractable or passable on wheels in the treatment chamber 1.
- Cavity part 2b forms. This extensive separation makes it possible to treat the treatment of the components 16 in the upper cavity part 2a with a desirably high room temperature, wherein the lowest possible temperature prevails in the lower cavity part 2b, because the lower cavity part 2b is not a treatment room and therefore for reasons the energy saving and environmental protection should be kept as low as possible.
- the base part 13 Because of the relatively low temperature in the cavity part 2b, it is possible to dispense in the region below the web 14 on at least one wall part of heat-insulating material and to manufacture the base part 13 of a material which is less sensitive to heat than the material of the innermost wall part 3b. Therefore, it is possible to easily and inexpensively make the base part 13 from a moldable material, e.g. Concrete, with a relatively high sensitivity to heat without the heat damage to the base 13 are to be feared.
- a moldable material e.g. Concrete
- a material of lower heat sensitivity can be arranged in the inner and upper region of the base part 13 and used, for example, during the molding of the base 13 and thus cast in or embedded in concrete.
- this material it may be, for example, a strip-shaped part 13c, which consists of a heat-resistant material, for example of ceramic material, and is formed in the exemplary embodiment by stacked bricks.
- the projections and recesses 7a, 7b or the overlap 7 could extend only in the upper region of the wall module, z. B. from its upper edge to the height range of the web 14, because in this height range the largest possible insulation is desired. But it is also advantageous to form the overlap 7 in the entire height range H, namely on the base 13th
- the overlap 7 in the height range of the base 13 with respect to the arranged above the bar 14 portions of the overlap 7 is offset outwardly, see Fig. 2.
- the overlap 7 could also be formed vertically through.
- the outer wall portion 3c preferably covers at least the upper portion of the outer side 13d of the base 13, and is fixed to this side 13d.
- Serve for this purpose at least two attachment points, which are located in the front and rear end of the base, in particular in its upper region. To simplify and stabilize the attachment are in the base 13 two
- Fasteners 13e embedded which are located at the two attachment points, z. B. made of steel and can be U-pieces.
- the profiles of the frame 8 of the outer wall part 3 e are attached, for. B. welded.
- Wall module 3a attached to two end-mounted fastening members 18, with which wall anchors 19 are connected, which extend through holes in the wall parts 3e, 3f and are hooked on the innermost wall part 3b.
- the base 13 In order to save weight and material, it is advantageous to make the base 13 with a cavity 13f which is made by casting the base material.
- a corresponding core 13 g which is a z. B. the length L corresponding scarf tube can be used before casting into the mold space of the base 13 and - as already the fasteners 13e -darin fixed.
- the web 14 may consist of the same material, from which the innermost wall part consists of 3d, in particular of fireclay.
- the web 14 preferably extends from a strip-shaped web base 14a, which extends longitudinally through the base 13 and the innermost wall part 3b or in the form of a plurality of pieces arranged one behind the other.
- a positive engagement is provided in each case, which may be formed for example by top and bottom projections 14b on the web base 14a, which fits into matching recesses 14c on the top of the base part 13th and extend at the bottom of the innermost wall part 3b.
- the overlap 7 may be interrupted.
- the base 13 may be an upper base part 13a which extends upwardly from a lower base part 13b, which may be made in one piece or in two pieces with the upper base part 13a and also consists of a material which can be filled into a mold and subsequently hardened , eg also made of concrete.
- the lower base part 13b preferably extends to the outside 3h of the wall module 3a, wherein it engages under the outermost wall part 3c and the latter is supported on the lower base part 13b.
- the lower base part 13b On the inner side 3g, the lower base part 13b may project inwardly beyond the innermost wall part 3b and carry in its inner upper corner region an upwardly extending leg which is part of an angle whose other leg lies on and is fixed to the lower base part 13b.
- the wall modules 3 a each have two receiving holes 21 for the lifting arms of a setting and lifting device, on z. B. for the forks of a forklift, not shown, with the or with which the wall module 3 a is transportable and movable to its assembly and disassembly.
- the receiving holes 21 are open on one side of the wall module 3a or on two opposite sides and thus accessible from the outside, wherein they can extend continuously.
- the receiving holes 21 are open on the inner side 3g and / or the outer side 3h and thus accessible.
- They are through pipes 22, z. B. made of steel, which are cast or cast in the existing base assembly and are located, for example, in the lower base part 13b, preferably on the upper side and, for example, also at the end faces 6a, 6b are arranged adjacent.
- strip-shaped anchors 23 which extend into the upper base part 13a and are cast in or embedded in it.
- the openings of the scarf tube or cavity 13f or the tubes 22 can be closed by closure elements.
- the wall modules 3a are formed on their underside, namely their footprint, with an undersize U, that is, in its correct installation height position, the underside at a distance U from the chamber bottom 5 on.
- a transversely extending tube 25 made of heat-resistant material, e.g. from fireclay, and also with heat-resistant material, e.g. a ramming mass and / or ceramic fiber material is embedded and fixed in the existing through hole 26.
- the chamber ceiling 4 can lie flat on the wall modules 3 a or the wall parts can be recessed from outside to inside or two-stage, wherein the chamber ceiling 4 is correspondingly stepped and formed on the stepped tops of the wall parts 3 b, 3 c, 3 d, 3 e, 3f rests.
- the tube 25 may depending on the purpose of the wall module 3a to wall module 3a of different cross-sectional size sen. It forms a passage for the arrangement of a sight hole, a side burner tube, a temperature gauge or a smoke outlet.
- Chamber wall 3 the following steps are advantageous.
- Making the wall modules 3a mounting the wall modules 3a to at least a longitudinal portion of the chamber wall 3. Machining the holes 26 matching position and cross-sectional size in certain wall modules z. B. drilling 3 a and inserting the tubes 25 in the holes 26. This makes the manufacturing process easy, because the wall modules 3a can be made equal to the holes 26 and the holes 26 can be formed in the mounted and positioned wall modules 3a fit.
- the wall modules 3 a can be advantageously produced according to the following method steps.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710056957 DE102007056957B4 (de) | 2007-11-27 | 2007-11-27 | Kammerwand für eine Trockenkammer oder Brennkammer oder einen Tunnelofen zur Herstellung von Bauelementen aus keramischen oder ähnlichem Material und Wandmodul für eine solche Kammerwand |
PCT/EP2008/010034 WO2009068267A1 (de) | 2007-11-27 | 2008-11-26 | Kammerwand für eine trockenkammer oder brennkammer oder einen tunnelofen zur herstellung von bauelementen aus keramischem oder ähnlichem material und wandmodul für eine solche kammerwand |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2225521A1 true EP2225521A1 (de) | 2010-09-08 |
EP2225521B1 EP2225521B1 (de) | 2012-07-25 |
Family
ID=40434756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08855737A Not-in-force EP2225521B1 (de) | 2007-11-27 | 2008-11-26 | Wandmodul für eine kammerwand für eine trockenkammer oder brennkammer oder einen tunnelofen zur herstellung von bauelementen aus keramischem oder ähnlichem material |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2225521B1 (de) |
DE (1) | DE102007056957B4 (de) |
RU (1) | RU2459170C2 (de) |
WO (1) | WO2009068267A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102192647A (zh) * | 2011-01-07 | 2011-09-21 | 顺平县普惠农丰新能源科技有限公司 | 一种模块拼接式隧道窑 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB512677A (en) * | 1938-03-05 | 1939-09-22 | Frank Bourne | Improvements in or relating to gas retorts and coke ovens |
SU146682A1 (ru) * | 1960-05-16 | 1961-11-30 | Я.Н. Смирнов | Туннельна печь дл скоростного обжига фарфора, фа нса и других керамических изделий |
DE1905017B1 (de) * | 1969-02-01 | 1971-04-22 | Plibrico Co Gmbh | Auskleidungselement fuer industrieoefen |
US3854262A (en) * | 1973-05-01 | 1974-12-17 | Babcock & Wilcox Co | Inpaled and compressed fibrous furnace lining |
IT1043445B (it) * | 1975-10-17 | 1980-02-20 | Studiceram | Elemento prefabbricato per forni industriali di cottura |
DE2902906C3 (de) * | 1979-01-26 | 1981-10-08 | Karrena GmbH, 4000 Düsseldorf | Zum Herstellen einer feuerfesten Auskleidung dienender Baustein |
SU1008601A1 (ru) * | 1981-10-21 | 1983-03-30 | Государственный Ремонтно-Строительный Специализированный Трест По Ремонту,Монтажу Технологического Оборудования И Сооружений И Наладочным Работам "Укрцветметремонт" Министерства Цветной Металлургии Ссср | Приспособление дл креплени огнеупорных блоков |
SU1032314A1 (ru) * | 1982-02-25 | 1983-07-30 | Государственный Ремонтно-Строительный Специализированный Трест По Ремонту,Монтажу Технологического Оборудования И Сооружений И Наладочным Работам "Укрцветметремонт" | Приспособление дл креплени огнеупорных блоков |
DE3315729C1 (de) * | 1983-04-29 | 1984-03-15 | Keller Ofenbau GmbH, 4530 Ibbenbüren | Baustein zum Herstellen einer feuerfesten Wand für Feuerungsräume von Industrieöfen |
US4582742A (en) * | 1985-02-21 | 1986-04-15 | Gilhart Jack S | High-temperature fibrous insulation module |
ES2002939A6 (es) * | 1986-12-31 | 1988-10-01 | Ceramica Tecnica Sa | Perfeccionamientos en hornos de tunel modulares |
DE3821099A1 (de) * | 1988-06-22 | 1989-12-28 | Kanthal Gmbh | Selbsttragendes wand- oder deckenelement und damit ausgeruesteter hochtemperatur-industrieofen |
DE3936467A1 (de) * | 1989-11-02 | 1991-05-08 | Eisenmann Kg Maschbau | Industrieofen |
WO1992019926A1 (de) * | 1991-04-24 | 1992-11-12 | Oscar Gossler Kg (Gmbh & Co) | Wärmeschutzverkleidung |
IT1250020B (it) * | 1991-09-17 | 1995-03-30 | Euroimpianti S R L | Modulo prefabbricato per la realizzazione di pareti di forni per l`essicamento e la cottura di laterizi. |
NL9301989A (nl) * | 1993-11-17 | 1995-06-16 | Gouda Vuurvast Nv | Slijtvoering voor een draaioven, alsmede een steen voor een dergelijke slijtvoering, een draaioven met een dergelijke slijtvoering en een verbrandingsinrichting voor chemisch afval met een met een dergelijke slijtvoering uitgeruste draaioven. |
DE10350115A1 (de) * | 2003-10-28 | 2005-06-16 | Burwitz Feuerungsbau Gmbh | Wand- und/oder Deckenaufbau, sowie Wandmodule und Befestigungsvorrichtungen hierfür |
US20060242914A1 (en) * | 2005-04-29 | 2006-11-02 | Harbison-Walker Refractories Company | Refractory block and refractory wall assembly |
-
2007
- 2007-11-27 DE DE200710056957 patent/DE102007056957B4/de not_active Expired - Fee Related
-
2008
- 2008-11-26 RU RU2010126200/02A patent/RU2459170C2/ru not_active IP Right Cessation
- 2008-11-26 WO PCT/EP2008/010034 patent/WO2009068267A1/de active Application Filing
- 2008-11-26 EP EP08855737A patent/EP2225521B1/de not_active Not-in-force
Non-Patent Citations (1)
Title |
---|
See references of WO2009068267A1 * |
Also Published As
Publication number | Publication date |
---|---|
RU2010126200A (ru) | 2012-01-10 |
DE102007056957B4 (de) | 2014-07-17 |
DE102007056957A1 (de) | 2009-05-28 |
EP2225521B1 (de) | 2012-07-25 |
RU2459170C2 (ru) | 2012-08-20 |
WO2009068267A1 (de) | 2009-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2418096A1 (de) | Isolierung fuer oefen | |
DE202004004965U1 (de) | Schalungselement | |
DE102013113172A1 (de) | Automatisches Parkhaus und Verfahren zu dessen Herstellung | |
EP2175219A1 (de) | Feuerfestes Auskleidungselement | |
EP0166711B1 (de) | Bauelement für einen Kachelofen | |
DE102007020494B4 (de) | Paneel zum Bau einer Wand oder einer Decke eines Bauwerks | |
DE1922679C3 (de) | Feuerfeste Decken- oder Wandkonstruktion zum Auskleiden von Industrieöfen o.dgl. und Verfahren zum Einbau | |
EP2225521B1 (de) | Wandmodul für eine kammerwand für eine trockenkammer oder brennkammer oder einen tunnelofen zur herstellung von bauelementen aus keramischem oder ähnlichem material | |
DE2922555C2 (de) | Verfahren zur Herstellung eines feuerfesten Bauwerks | |
DE19712619C1 (de) | Kammer- oder Tunneltrockner sowie Vorwärmer für keramische Formlinge | |
DE1659423A1 (de) | Fertigteilelement fuer Hausschornsteine und fuer Schornsteine mit staerkerer Feuerung und fuer Abwurfschaechte | |
EP2189743B1 (de) | Wärmedämmende Auskleidung von Industrieöfen | |
DE19608702A1 (de) | Wandkonstruktion | |
DE3317266A1 (de) | Fang, insbesondere rauchfang, sowie formstein zur herstellung desselben | |
DE202008004073U1 (de) | Kaminelement für Schornsteine zur Ableitung von Rauchgasen | |
EP0186109A2 (de) | Bauteil zur Erstellung von grundsätzlichen Baukonstruktionen sowie ein Anschlagteil und ein Verfahren zur Erstellung von Pfeilern und Wänden aus derartigen Bauteilen | |
DE202013105418U1 (de) | Automatisches Parkhaus | |
DE4314285A1 (de) | Fertigkamin für Gebäude und Verfahren zu dessen Herstellung | |
DE1084899B (de) | Kaminformstein | |
DE102017007606B4 (de) | Schutzsystem für Wärmetauscher und Verfahren zum Aufbau eines Schutzsystems für Wärmetauscher | |
DE8406444U1 (de) | Vorgefertigtes bauelement fuer den die zuege begrenzenden innenaufbau eines kachelofens | |
EP1437450A1 (de) | Wandbauelement | |
DE876904C (de) | Formstein fuer mehrzuegige Kamine | |
DE10046138C2 (de) | Fertigmodul für Gebäudeetagen eines Hauses und Verfahren zur Herstellung und Aufbau von Gebäudeteilen aus Fertigmodulen | |
DE905883C (de) | Verfahren zur Herstellung insbesondere von Aussen- und Zwischenwaenden von Gebaeuden |
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 |
|
17P | Request for examination filed |
Effective date: 20100518 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RTI1 | Title (correction) |
Free format text: WALL MODULE FOR A CHAMBER WALL FOR A DRYING CHAMBER OR COMBUSTION CHAMBER OR TUNNEL FURNACE FOR THE PRODUCTION OF COMPONENTS MADE OF CERAMIC OR SIMILAR MATERIAL |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 567873 Country of ref document: AT Kind code of ref document: T Effective date: 20120815 Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502008007786 Country of ref document: DE Effective date: 20120920 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: EP Ref document number: 20120402142 Country of ref document: GR Effective date: 20120915 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20120725 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D Effective date: 20120725 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121025 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121125 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121126 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121105 |
|
BERE | Be: lapsed |
Owner name: HANS LINGL ANLAGENBAU UND VERFAHRENSTECHNIK G.M.B Effective date: 20121130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
26N | No opposition filed |
Effective date: 20130426 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20121126 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20121025 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121130 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121130 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502008007786 Country of ref document: DE Effective date: 20130426 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121126 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121126 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20131119 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20131126 Year of fee payment: 6 Ref country code: GR Payment date: 20131126 Year of fee payment: 6 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121130 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20120725 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20121126 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20081126 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 567873 Country of ref document: AT Kind code of ref document: T Effective date: 20131126 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131126 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: ML Ref document number: 20120402142 Country of ref document: GR Effective date: 20150604 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20150731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150604 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20141201 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20141126 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20161130 Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502008007786 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180602 |