WO2014161981A1 - Flüssigkeitsauftragsanlage - Google Patents
Flüssigkeitsauftragsanlage Download PDFInfo
- Publication number
- WO2014161981A1 WO2014161981A1 PCT/EP2014/056792 EP2014056792W WO2014161981A1 WO 2014161981 A1 WO2014161981 A1 WO 2014161981A1 EP 2014056792 W EP2014056792 W EP 2014056792W WO 2014161981 A1 WO2014161981 A1 WO 2014161981A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liquid
- liquid application
- overpressure
- material cake
- porous
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/28—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with integral means for shielding the discharged liquid or other fluent material, e.g. to limit area of spray; with integral means for catching drips or collecting surplus liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
- B05B12/24—Masking elements, i.e. elements defining uncoated areas on an object to be coated made at least partly of flexible material, e.g. sheets of paper or fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
- B05B12/34—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed movable relative to the spray area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/20—Arrangements for collecting, re-using or eliminating excess spraying material from moving belts, e.g. filtering belts or conveying belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/30—Arrangements for collecting, re-using or eliminating excess spraying material comprising enclosures close to, or in contact with, the object to be sprayed and surrounding or confining the discharged spray or jet but not the object to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/32—Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0433—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a reactive gas
- B05D3/0453—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0466—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a non-reacting gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
Definitions
- the present invention relates to a liquid applicator for applying liquid to a material cake transported on a conveyor.
- liquid application systems find, for example, as humidification, preferably for continuously operating presses, in particular for the production of material plates, application.
- the invention further relates to a method for applying liquid to a material cake.
- Such moistening has the disadvantage that a metering of the moistening agent due to the application of the moistening agent in the vaporous state is only possible in a very inaccurate manner.
- exposure to steam is generally associated with relatively high losses of humectant.
- the vaporization also leads to condensation on the machine parts, wherein the condensed moistening agent can then drip onto the material cake. This can affect the pressed plate optically or lead to procedural disadvantages.
- Another object of the present invention is to provide a method which enables a corresponding application of the liquid.
- the liquid application system according to the invention for applying liquid to a material cake transported on a conveyor device has a first liquid application device.
- the conveying device has a porous section, on which the material cake rests or against which the material cake rests and which is permeable to a liquid to be applied.
- the liquid application device further comprises an application device, via which the liquid to be applied can be applied, preferably sprayable, in the liquid state to the side of the porous section of the conveying device which faces away from the material cake.
- the liquid application device further has an overpressure chamber in which there is a first overpressure relative to the environment, the porous section of the conveying device being guided past the overpressure chamber and the applied liquid being transportable via the first overpressure through the porous section of the conveying device or by the first overpressure is held at the porous portion.
- the liquid is first applied to the porous section of the conveying device and is pressed through the pores formed in the porous section by means of the overpressure and thus reaches the material cake or prevents dripping of the liquid.
- the liquid is also applied against the force of gravity on the underside of the material cake, wherein the material cake can be transported due to the conveyor device in an advantageous manner.
- the prevailing in the pressure chamber first overpressure generates an air flow which acts on the liquid or this entrains and thus transported through the porous portion of the conveyor.
- the overpressure can also be dimensioned such that the liquid is initially held only in the porous section of the conveying device and is transported through it in a subsequent process step.
- the first overpressure is chosen such that the force acting on the liquid gravity, prevailing in the pores of the porous portion capillary resistance and a flow resistance is overcome, so that the liquid is transported through the pores of the porous portion and facing the conveyor Side of the material cake.
- the device complexity of the liquid application system according to the invention is kept low.
- the liquid application device according to the invention enables in a particularly advantageous manner the application of the liquid.
- the liquid can be metered in an advantageous manner by means of the application device.
- a humidifying agent for moistening the material cake or an oil can be provided.
- the liquid may have a lower temperature compared to the material cake, whereby the material cake is cooled. As a result, for example, premature setting of a binder contained in the material cake can be counteracted.
- the application device is arranged in the overpressure chamber.
- the liquid application device can be kept very compact and moreover it is achieved that the liquid applied to the porous section of the delivery device is directly exposed to the first overpressure which prevails in the overpressure chamber. This prevents that during further transport, the liquid is stripped off the porous portion or can drip off.
- the overpressure chamber may have an opening directed towards the porous section, with the porous section of the conveyor sealingly abutting the opening.
- the first overpressure prevailing in the overpressure chamber acts exclusively on the porous section of the conveying device and a stream of air produced by the first overpressure can not escape laterally.
- the overpressure can thus be used almost exclusively for the transport of the liquid through the porous section.
- the liquid application device has a high-pressure chamber with a second overpressure relative to the environment, wherein the high-pressure chamber is arranged in the conveying direction of the material cake behind the overpressure chamber.
- a second overpressure which is preferably higher than the first overpressure
- the second overpressure can be used to push the liquid located in the edge region of the material cake deeper into the material cake. This ensures that a larger amount of liquid can be absorbed in the edge region of the material cake.
- the high pressure chamber has a cover with a plurality of openings, wherein the porous portion of the conveyor sealingly abuts the cover.
- the sealing abutment of the porous portion on the cover prevents an air flow resulting from the excess pressure from escaping laterally from the porous portion.
- the provision of the plurality of openings in the cover ensures that the overpressure only acts on the porous section or material cake at some points, so that a lifting of the material cake caused by the second overpressure from the conveyor device or the porous section of the conveyor device is prevented by the cover of the high pressure chamber.
- the openings are distributed over the covers in a predetermined pattern.
- the openings may be arranged in a zigzag pattern.
- the liquid application system according to the invention may have a cleaning system for cleaning the delivery device and / or the overpressure chamber.
- the cleaning system will allow the band of components the material cake or residues of the liquid is cleaned, so that it is ensured that the pores of the porous portion of the conveying device are sufficiently open.
- the cleaning system can, for example, have cleaning nozzles for blowing out air or a cleaning fluid, in particular a cleaning fluid, via which the liquid residues or residues of the material cake can be blown or rinsed out of the pores of the porous section of the conveyor device.
- the conveying device is designed as a porous conveyor belt, which forms the porous section.
- the entire conveyor is porous.
- a porous surface roll forming part of the conveyor may form the porous section.
- the moistening agent application device would be arranged inside the roller.
- the porous conveyor belt may have a textile or grid structure.
- the porous section has a pore width between 0.02 mm and 2 mm.
- the pore size is preferably between 0.1 and 0.3 mm, particularly preferably 0.2 mm.
- Such a pore size has been found to be particularly advantageous.
- such a pore width ensures that the liquid to be applied can be forced through the pores by means of an overpressure in the overpressure chamber.
- the invention may also advantageously provide that the porous portion has a surface whose proportion formed by material of the conveying device is between 50% and 95%, preferably between 60% and 80%.
- the porous section take the pores between 5% and 50%, preferably between 20% and 40% of the surface.
- a roller which presses a material cake against the conveying device the liquid application device is directly opposite or arranged in the transport direction of the material cake immediately before the liquid application device.
- a press belt may also be provided which presses the material cake against the conveyor device.
- the press belt can also be arranged directly opposite the liquid application device or directly in front of the liquid application device. It is also possible that the press belt spans the liquid application device.
- the press belt may also be part of a second liquid application device that is identical or substantially the same as the first humidification application device.
- a liquid application system can be used advantageously in particular in the production of chipboard with precompression.
- the press belt is designed as a porous band.
- the invention further provides a method for applying liquid to a material cake in which the following steps are carried out: Applying a liquid to be applied to a porous portion of a conveyor which conveys a material cake;
- the porous section is then subjected to a second overpressure, wherein the second overpressure is greater than the first overpressure.
- first and / or the second overpressure can be regulated.
- the first overpressure is at most 0.3 bar, preferably at most 0.01 bar, and / or the second overpressure is at most 5 bar.
- liquid application system according to the invention and the inventive method for applying liquid to a material cake accurate metering is possible in a particularly advantageous manner.
- the liquid application system according to the invention and the method according to the invention enable an advantageous application of the liquid from the underside of the material cake. Therefore, by using the liquid application system according to the invention and the method according to the invention in conjunction with presses for the production of material plates of particular advantage, since surfaces of special quality can be produced by the liquid application system according to the invention and the method according to the invention.
- porous section is understood as meaning a section which has pores and is therefore provided with small through-holes, The pores may also be formed, for example, in a textile or lattice structure through the holes formed between fibers.
- Permeable for the liquid to be applied is understood in the context of the invention that the porous portion is permeable to the liquid to be applied by the porosity, that is, the liquid to be applied can penetrate this section, in particular by an influence from the outside, such as the first overpressure.
- Figure 1 is a schematic sectional view of an inventive
- Liquid application system and Figure 2 is a detail of the cover of the high pressure chamber.
- Fig. 1 is a section through a liquid application system 1 according to the invention is shown schematically.
- a liquid application system 1 for applying liquid to a material cake 100 is shown schematically in the sectional view.
- the liquid application system has a conveying device 3, which is designed as a porous conveyor belt 5 in the embodiment shown.
- the material cake 100 rests on the porous conveyor belt 5 and is transported in the conveying direction, which is indicated in Fig. 1 by an arrow.
- the liquid application system 1 has a liquid application device 7, via which a liquid to be applied in liquid form can be applied to the material cake 100.
- the porous conveyor belt 5 of the conveyor 3 forms a porous section 9 above the liquid application device 7, the porous conveyor belt 5 being permeable to the liquid at least in the porous section 9.
- the liquid application device 7 has an application device 11, which is formed in the embodiment shown as a spray nozzle. By means of the application device 11, the liquid is sprayed onto the side facing away from the material cake 100 side of the porous portion 9 of the conveyor belt 5 in liquid form.
- the liquid application device 7 also has an overpressure chamber 13, in which there is a first overpressure relative to the environment.
- the overpressure can be, for example, 0.003 bar.
- the overpressure chamber 13 has a directed to the porous portion 9 of the conveyor belt 5 opening 15, wherein the porous portion 9 of the conveyor belt 5 sealingly abuts around the opening 15.
- the prevailing in the pressure chamber 13 overpressure thus acts against the From the material cake 100 side facing away from the porous portion 9. This creates an air flow, whereby the liquid sprayed on this side is transported through the pores of the porous portion 9.
- the overpressure thus overcomes the prevailing in the pores of the porous portion 9 capillary resistance, the force acting on the liquid gravity and the flow resistance, so that the liquid reaches the material cake 100.
- the liquid can be applied in an advantageous manner to the material cake 100, in particular on the underside of the material cake.
- the application device 11 is arranged within the overpressure chamber 13.
- this is arranged in the conveying direction in front of the overpressure chamber 13 and thus outside of the overpressure chamber 13.
- the application device 11 may be designed to be pivotable. Furthermore, in the overpressure chamber 13, a cleaning system 17 may be arranged, which in FIG. 1 is merely indicated.
- the cleaning system 17 consists of pivotable cleaning nozzles 19 for blowing out air or a cleaning fluid.
- the porous section 9 of the conveyor belt 5 can be cleaned of material residues of the material cake and liquid residues by means of the cleaning nozzles 19.
- the pressure chamber 13 can be cleaned by means of the cleaning nozzles 19 of liquid residues.
- the overpressure chamber 13 can also have a drainage device 21, via which liquid and / or cleaning fluid residues can flow off during operation or during maintenance.
- a back pressure must prevail there to prevent the overpressure built up in the overpressure chamber 13 from being influenced by the drainage device 21.
- the liquid application device 7 further comprises a high pressure chamber 23, in the a second over pressure prevails over the environment.
- the second overpressure in the high-pressure chamber 23 is greater than the first overpressure in the overpressure chamber 13.
- the second overpressure is preferably between 0.2 bar and 5 bar.
- the porous portion 9 of the porous conveyor belt 5 is sealingly on a cover 25 of the pressure chamber 23.
- the cover 25 has a plurality of openings 27, which, as best seen in Fig. 2 can be seen, in which a plan view of the cover 25 is shown schematically, are arranged in a pattern. In the in Fig. 2 illustrated embodiment, the openings 27 are arranged in a zigzag pattern. The arrangement of the openings 27 and the size of the openings 27 is chosen so that a lifting of the material cake 100 of the porous portion 9 and a lifting of the conveyor belt 5 is prevented by the cover 25 due to the air pressure generated by the second pressure.
- the second overpressure prevailing in the high-pressure chamber 23 causes any liquid still adhering to or in the porous section 9 of the porous conveyor belt 5 to be pressed through the pores of the porous section towards the material cake.
- the air flow generated by the second overpressure causes any gaps existing between the material cake 100 and the porous section 9 of the conveyor belt 5 to be overcome, so that the liquid adheres to the material cake 100. It can also be achieved by the second overpressure that liquid from the edge region of the material cake 100 is pressed deeper into the material cake, if necessary.
- the prevailing in the pressure chamber 13 and the high-pressure chamber 23 overpressures can be controlled by control devices, not shown. Thereby, it can be adjusted, which amounts of liquid are pressed through the porous portion 9 and whether the liquid is further to be transported further into the interior of the material cake 100.
- the liquid application device 7 opposite can be arranged a roller, not shown, or a non-illustrated press belt.
- the material cake 100 is compressed by the distance between the porous portion 9 and the roller, not shown, or the press belt, not shown, is less than the normal height of the material cake 100.
- the material cake 100 can relax again, creating a negative pressure in the interior of the material cake arises and by this "sponge effect" the liquid is held in an advantageous manner to the material cake 100 and is conveyed into the interior of the material cake 100.
- the pore width of the porous portion 9 may be, for example, between 0.05 mm and 2 mm.
- the porous conveyor belt 5 may for example be formed as a textile or consist of a grid structure.
- the porous portion 9 may have a surface, wherein the proportion formed by the material of the conveyor belt is between 50% and 95%.
- the liquid application system 1 according to the invention has the advantage that, for example, a moistening agent can be applied to a material cake 100 in a particularly advantageous manner in liquid form. As a result, a very accurate dosage of the humectant is possible.
- the liquid application system 1 according to the invention can be used in particular for presses for the production of material plates.
- the liquid application system 1 may further comprise a second liquid application device, which is arranged in a similar or identical form to the liquid application device 7 at the top of the material cake 100.
- the liquid application system 1 may also have a second liquid application device, which applies the liquid to the material cake 100 in a different manner, for example via rollers.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Confectionery (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LTEP14717710.9T LT2981400T (lt) | 2013-04-04 | 2014-04-04 | Padengimo skysčiu sistema ir būdas |
SI201430372T SI2981400T1 (sl) | 2013-04-04 | 2014-04-04 | Postrojenje za nanašanje tekočine in postopek za nanašanje tekočine |
PL14717710T PL2981400T3 (pl) | 2013-04-04 | 2014-04-04 | Instalacja nanosząca ciecz i sposób nanoszenia cieczy |
CA2908778A CA2908778A1 (en) | 2013-04-04 | 2014-04-04 | Liquid application system |
ES14717710.9T ES2639303T3 (es) | 2013-04-04 | 2014-04-04 | Instalación de aplicación de líquidos y procedimiento para la aplicación de líquidos |
AU2014246990A AU2014246990B2 (en) | 2013-04-04 | 2014-04-04 | Liquid application system |
EP14717710.9A EP2981400B1 (de) | 2013-04-04 | 2014-04-04 | Flüssigkeitsauftragsanlage und verfahren zum auftrage von flüssigkeit. |
US14/782,501 US10035163B2 (en) | 2013-04-04 | 2014-04-04 | Liquid application system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013205974.4 | 2013-04-04 | ||
DE102013205974.4A DE102013205974A1 (de) | 2013-04-04 | 2013-04-04 | Flüssigkeitsauftragsanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014161981A1 true WO2014161981A1 (de) | 2014-10-09 |
Family
ID=50489072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/056792 WO2014161981A1 (de) | 2013-04-04 | 2014-04-04 | Flüssigkeitsauftragsanlage |
Country Status (12)
Country | Link |
---|---|
US (1) | US10035163B2 (de) |
EP (1) | EP2981400B1 (de) |
AU (1) | AU2014246990B2 (de) |
CA (1) | CA2908778A1 (de) |
DE (1) | DE102013205974A1 (de) |
ES (1) | ES2639303T3 (de) |
HU (1) | HUE034234T2 (de) |
LT (1) | LT2981400T (de) |
PL (1) | PL2981400T3 (de) |
PT (1) | PT2981400T (de) |
SI (1) | SI2981400T1 (de) |
WO (1) | WO2014161981A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110404698B (zh) * | 2019-08-01 | 2020-06-26 | 佛山市招材不锈钢有限公司 | 一种不锈钢板生产加工工艺 |
CN111992400B (zh) * | 2020-08-19 | 2021-11-30 | 中际建设(深圳)有限公司 | 一种用于建筑工程的施工板材喷漆装置 |
CN112090641B (zh) * | 2020-09-28 | 2022-01-11 | 山东嘉岳新材料有限公司 | 一种耐火材料喷涂设备 |
CN112317167B (zh) * | 2020-10-20 | 2023-06-13 | 淮厦集团有限公司 | 一种用于建筑施工的喷涂设备 |
CN112403773A (zh) * | 2020-11-06 | 2021-02-26 | 苏州立科工业设计有限公司 | 风力发电设备金属外壳的表面防锈处理设备 |
Citations (5)
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DE202005009342U1 (de) * | 2005-06-14 | 2005-09-22 | Panel Tuning Gmbh | Befeuchtungseinrichtung |
EP2036689A1 (de) * | 2007-09-17 | 2009-03-18 | Flooring Technologies Ltd. | Holzwerkstoffplattenvergütungsvorrichtung |
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DE102010049777A1 (de) * | 2010-10-29 | 2012-05-03 | Brav-O-Tech Gmbh | Befeuchtungsanlage für Pressen |
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DE102006058612A1 (de) | 2006-12-11 | 2008-06-19 | Fritz Egger Gmbh & Co. | Optimierte Trägerplatte |
SE534884C2 (sv) * | 2010-04-28 | 2012-01-31 | Mb Aedeltrae Ab | Metod för behandling av en skiva samt ett skivelement |
US20130226120A1 (en) * | 2010-10-13 | 2013-08-29 | Romanova Bvba Starter | Absorbent structure |
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2013
- 2013-04-04 DE DE102013205974.4A patent/DE102013205974A1/de not_active Withdrawn
-
2014
- 2014-04-04 SI SI201430372T patent/SI2981400T1/sl unknown
- 2014-04-04 PL PL14717710T patent/PL2981400T3/pl unknown
- 2014-04-04 HU HUE14717710A patent/HUE034234T2/en unknown
- 2014-04-04 WO PCT/EP2014/056792 patent/WO2014161981A1/de active Application Filing
- 2014-04-04 EP EP14717710.9A patent/EP2981400B1/de not_active Not-in-force
- 2014-04-04 CA CA2908778A patent/CA2908778A1/en not_active Abandoned
- 2014-04-04 AU AU2014246990A patent/AU2014246990B2/en not_active Ceased
- 2014-04-04 ES ES14717710.9T patent/ES2639303T3/es active Active
- 2014-04-04 LT LTEP14717710.9T patent/LT2981400T/lt unknown
- 2014-04-04 PT PT147177109T patent/PT2981400T/pt unknown
- 2014-04-04 US US14/782,501 patent/US10035163B2/en not_active Expired - Fee Related
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US6599456B1 (en) * | 1999-10-14 | 2003-07-29 | Maschinenfabrik J. Dieffenbacher Gmbh & Co | Method and apparatus for the continuous and discontinuous production of boards of ligneous material |
DE202005009342U1 (de) * | 2005-06-14 | 2005-09-22 | Panel Tuning Gmbh | Befeuchtungseinrichtung |
EP2036689A1 (de) * | 2007-09-17 | 2009-03-18 | Flooring Technologies Ltd. | Holzwerkstoffplattenvergütungsvorrichtung |
WO2012000901A1 (en) * | 2010-07-02 | 2012-01-05 | Imal S.R.L. | Apparatus for heating mats based on incoherent wood material |
DE102010049777A1 (de) * | 2010-10-29 | 2012-05-03 | Brav-O-Tech Gmbh | Befeuchtungsanlage für Pressen |
Also Published As
Publication number | Publication date |
---|---|
PL2981400T3 (pl) | 2018-01-31 |
EP2981400B1 (de) | 2017-06-07 |
DE102013205974A1 (de) | 2014-10-09 |
US20160052008A1 (en) | 2016-02-25 |
AU2014246990A1 (en) | 2015-11-12 |
HUE034234T2 (en) | 2018-02-28 |
LT2981400T (lt) | 2017-12-11 |
PT2981400T (pt) | 2017-09-12 |
ES2639303T3 (es) | 2017-10-26 |
AU2014246990B2 (en) | 2017-08-10 |
CA2908778A1 (en) | 2014-10-09 |
US10035163B2 (en) | 2018-07-31 |
EP2981400A1 (de) | 2016-02-10 |
SI2981400T1 (sl) | 2017-12-29 |
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