WO2006042517A2 - Solarmast zur erwärmung fluider oder gasförmiger stoffe - Google Patents
Solarmast zur erwärmung fluider oder gasförmiger stoffe Download PDFInfo
- Publication number
- WO2006042517A2 WO2006042517A2 PCT/DE2005/001848 DE2005001848W WO2006042517A2 WO 2006042517 A2 WO2006042517 A2 WO 2006042517A2 DE 2005001848 W DE2005001848 W DE 2005001848W WO 2006042517 A2 WO2006042517 A2 WO 2006042517A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mast
- absorber
- solar
- heating fluid
- housing
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
- F24S25/617—Elements driven into the ground, e.g. anchor-piles; Foundations for supporting elements; Connectors for connecting supporting structures to the ground or to flat horizontal surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
- F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Definitions
- the cost of a solar thermal system is usually divided into 4 investment modules, each requiring its own high installation costs.
- the modules are the memory, the collectors, the piping network and the pumping and control system.
- the invention of the solar thermal system as a solar load is based essentially on eliminating the problems mentioned under "The invention underlying problem" in advance according to the prior art in total as far as possible.
- the invention is based on a plurality of superposed absorber housings (1, 5), which are fastened to a primarily vertical mast (4, 14) or form a unit with it. Shape, number, arrangement and size of this housing (1, 5) integrated on the mast can be variably executed, as illustrated in FIGS. 1, 2 and 4 and as explained in the description of the figures.
- each housing (1,5) are surrounded by transparent, translucent and very thin-walled sheaths (1). These are preferably divided in a horizontal direction in a lower shell (15) and an upper hood (16), so that an assembly of the components at the installation site is possible.
- the circulation paths (11) of the medium to be heated, preferably water, can be variably arranged according to FIG. 5a to FIG. 5c.
- the flow direction can be chosen freely.
- the transition of the circulation paths from one absorber housing to another underneath or below is preferably carried out in or on the mast profiles (4), for which purpose special fasteners (13) are used.
- These discs (13) of preferably synthetic rubber are designed as 1 component as connecting elements, bracing elements, sealing elements and Zikulationsübertragungsetti, so perform several important functions for which would otherwise be erforder ⁇ several components.
- the mast or sections (4) are divided into segments which put together (14) the entire mast (4).
- the absorber structures (5) which can be designed in various ways according to the prior art, can be assembled from individual parts and, for example, as shown in FIG. 8, can be quickly integrated with plug connections.
- the absorber structures are preferably designed with large surfaces, since in the absorber housing (1) can radiate light from all around, that is largely direct and diffused light through the upper transparent hood and largely diffuse light through the lower trans ⁇ parent bowl, bringing in total optimal way very much diffused light can be absorbed. The proportion of absorbed power from diffuse light is thus far above average.
- the solar tower provides by its execution of the sun from morning to evening almost the same Absorbtions Type for the direct and the indirect irradiation, without a Clarnach operation would be required.
- the superposed absorber housing (1) can be integrated at a greater distance from each other on the mast (4). Since the solar irradiation takes place in the annual mean in a Einstrahlwinkel below 45 ° to the flat earth, shading is anyway very low and negligible on average of the season.
- the fastening device (10) at the lower end of the mast can be designed for the most diverse installation conditions.
- the solar load can be set up on open ground, on concrete or tile surfaces (eg pool surrounds), on vertical walls, on balconies or on balconies, on flat roofs, but also on pitched roofs, when the mast (4) is guided into the roof interior and there can be fixed statically stable.
- the solar load is according to Figure 9 with integrated memory (22) and integrated pumping and control station (23) executable on demand and thus fully self-sufficient functioning.
- one or more solar panels can be esthetically integrated depending on the size of the swimming pool in the vicinity of the pool. So you do not need roof surfaces for attaching the absorber mats or for the swimming pool area to expensive collectors even for large benefits. In addition, you need no expensive control system to switch or stop the absorber function when no solar radiation is given and the absorber act as a cooler. When solar load plays through the transparent insulation, the temperature difference from the heat transfer medium to the outside air is irrelevant. The solar panels are always warmer than the pool due to the strong absorption of diffused light. The expensive control system with bypass circuits, which accounts for 1/4 to 1/3 of the investment of solar swimming pool heating with nakt Absorbern, so can be omitted.
- Nakte absorber surfaces can also be largely mounted only on roofs, where the Windgeschwin ⁇ speed is even higher due to the larger way. All this does not take care of a solar load, no matter where it is placed.
- the solar tower is also applicable and installable when there is no space for a solar system, because it requires virtually no space and can be optimally placed even on Baikon, on house walls or on pitched roofs.
- the solar load can be set up almost everywhere, it is several times easier than in the installation of flat collector systems to find a favorable place for optimal full-day use of the solar radiation.
- the solar load can be carried out in a wide variety of forms, ie also in such a way that it can be optimally integrated aesthetically at almost any location.
- the material cost of the solar load is based on the effective solar area extremely low, since the complete frame structures together with rear wall and back wall insulation omitted from flat panels and their pipelines.
- the transparent shells are due to the curved shape substantially Phy ⁇ Nwandiger executable and the absorber structures can be made of black plastics even at desired storage temperatures around 60 0 C, since the integrated memory much lower temperatures at the absorber surfaces requires because only very short heat loss transport routes from Absorber accumulate to memory.
- This valve is usually open when the circuit system (11) is designed as an open circuit.
- the circulation system is designed as a closed, pressure-loading circuit, this valve is usually designed as an overpressure valve.
- the mast profiles (4) are divided into individual profile segments for the purpose of ease of assembly and small packaging volume, then they must be connected to one another in a statically sound manner. This is possible by attaching a tube of smaller diameter at the lower end of the segment, which is inserted into the upper segment tube end.
- the transparent housing (1) designed as a thin-walled plate or as a shell.
- FIG. 1 side view of a fully assembled, erected to ground solar load in a vertical cylindrical design with an upper, preferably annular (2) Wasserver ⁇ divider and a lower, preferably annular (6) water collector, with hanging arranged in the ring absorber profiles (5), with transparent cylindrical casing (1), suspended or attached to a centrally arranged mast (4), on which at the bottom of the Kalt ⁇ water inlet (9) and the Warementaustritt (8) is arranged.
- FIG. 2 side view of a fully assembled, erected to ground solar load in vertical conical design with an upper preferably annular (2) Wasserver ⁇ divider and a lower preferably annular (6) water collector, with hanging arranged in the ring absorber profiles (5), with transparent conical Enclosure (1), suspended or attached to a centrally arranged mast (4), on which at the bottom of the Kalt ⁇ water inlet (9) and the Warementaustritt (8) is arranged.
- FIG. 4 shows solar pylons with absorber structures (5), which are divided into a plurality of autonomous segments and arranged vertically one above the other, including the transparent housings (1), which can be differently arranged and shaped and whose diameters are preferably round in a horizontal plane.
- Figure 4a shows 4 transparent, balloon-shaped and closely spaced, vertically übereinan ⁇ of the mast (4) fixed housing (1) whose diameter is preferably round.
- Figure 4b shows 3 transparent, balloon-shaped and spaced from each other, vertically above each other on the mast (4) fixed housing (1), the mast consists of several profiles.
- Figure 4c shows 4 transparent, balloon-shaped and spaced from each other, vertically one above the other on the mast (4) attached to the housing (1) whose size of each arranged above the housing is smaller.
- Figure 4d shows 4 transparent, pear-shaped and spaced from each other, vertically one above the other on the mast (4) fixed housing (1) whose form is to demonstrate that a variety of transparent housing shapes are possible.
- Figure 4e shows 3 transparent, pear-shaped and spaced from each other, vertically one above the other on the mast (4) fixed housing (1) whose form is to demonstrate that a variety of transparent housing forms are possible, their high arrangement an almost 100% saving the site results.
- Figures 5a to 5d show the principle of operation on the example of a mast with 3 übereinan ⁇ arranged absorber housings with preferably round cross-section in the horizontal.
- Figure 5a shows the basic possibility of the course of the water circulation (11) from the inlet (9) continuously to the top of the mast, where the water is distributed depending on the technical design through or over the absorber surfaces, preferably near the transparent protective cover (1) to a large Surface to give light. The transition of the water flow from one to the other housing is close to the mast (4) or in the mast.
- the water flow (11) can also take place decentrally, for example by ascending through the absorber structures and draining through the absorber structures.
- the parts (13) connecting the individual housings are indicated, through which the water flow also flows between the absorber housings. Description of the graphic representations of FIGS. 1 to 9
- Figure 5d shows a mast which is assembled from individual segments (14).
- the transparent housing which constitute a hollow body of transparent, thin-walled material, divided into two differently shaped hoods or shells, in an upper hood (16) and lower shell (15).
- Hood (16) and shell (15) have a preferably circular cross-section in the horizontal direction through the center of the axis of the mast (4,14) leads.
- the absorber structures (5) cover most of the inner surface of the transparent housing (1) almost completely to achieve a large surface for direct sunlight and indirect diffused light.
- the absorber structures (5) through which or through which the water circulation (11) flows can be embodied in various ways, as absorber hose systems, as honeycomb systems, as in cooling towers, or as structured absorber mats.
- FIG. 6 The point of connection between the individual transparent housings (1, 15, 16), that is to say the mast segments (4, 14), the housing walls (1, 15, 16), the absorber structures (5) and the water circulation system (11, 18) secured by preferably 3 round discs (13) in any thickness. These discs (13) are pushed through a preferably central cutout over the upper end of the mast piece (4) to the stop (20) flush, wherein between the upper disc (13a) and the centrally arranged disc (13b) the transparent shell (16) of the upper housing (1) is clamped and held and between the lower disc (13c) and the centrally located disc (13b), the transparent hood (15) of the lower housing (1) is clamped and held.
- the mast segment (4) of the upper transparent housing (1) is inserted with its lower end (14) in the upper end of the lower mast segment and indeed to the stop (19).
- the top view of Figure 6 shows a round disc (13) with a central recess for the mast passage (4), and 8 holes for a screw connection (17) and eight holes (20) for the passage of circulating the water (11) in relation to the connection of the connecting parts (18) to the water circulation system (11).
- the sectional drawing A-B shows the section through the holes (20).
- FIG. 7 The section through the screw connections (17) is shown in section C-D. In contrast to the illustration of the point of connection according to FIG. 6, all components are shown connected to one another.
- FIG. 8 The connection point between the individual transparent housings (1, 15, 16) is shown in section through the passage openings (13) of the circulating water (11).
- FIGS. 1 to 9 Complete self-sufficient solar load, including an integrated memory (22) and a pumping and control station (23).
- the lower shell of the bottom angeord ⁇ Neten absorber housing (5) is designed as an isolated memory.
- the mast (4) below the memory (22) must be strengthened.
- a mast (4) integrated pumping and control station (23) of the solar load is a compact, complete, self-contained functional unit, for which the state of the art usually 4 separate technical installations would have to be done (memory, pumping and control station, Collectors, piping system). To be precise, this complete system does not require more space than the cross-sectional area of the lower part of the mast. Description of the construction and functional parts according to FIGS. 1 to 9
- FIG. 1 Hollow, transparent, so particularly well transparent housing (1) with low wall thickness, preferably divided into 2 parts, an upper hood (16) and a lower shell (15).
- the housings serve against heat losses at low outside temperature and / or wind influence. They are also designed in a preferred embodiment of the system with a centrally arranged mast and preferably in the horizontal plane in diameter around. In the case of several masts (4) and asymmetrically shaped or arranged mast profiles (4, 14) or, for example, also lateral fastening ridges on a house wall, technically different cross-sectional shapes are available.
- This distribution manifold is preferably used in solar load structures with a cylindrical or conically shaped housing (1) of great height.
- a mast may also consist of a plurality of profiles largely guided in parallel, which are preferably also statically connected to each other.
- the absorber structures through which the water circulation (11) flows or flows can therefore be embodied as absorber hose systems, honeycomb systems as in cooling towers or as structured absorber mats.
- plate-shaped structured absorbers are preferably used; in a closed system, for example, tube systems are shown in FIG. 8.
- Absorber structures (5) on the lower side of the absorber housing This distribution manifold is preferably used in solar load structures with a cylindrical or conically shaped housing (1) of great height.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
- Sorption Type Refrigeration Machines (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112005003249T DE112005003249A5 (de) | 2004-10-18 | 2005-10-15 | Solarmast zur Erwärmung fluider oder gasförmiger Stoffe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004050946A DE102004050946A1 (de) | 2004-10-18 | 2004-10-18 | Solarmast zur Erwärmung fluider oder gasförmiger Stoffe |
DE102004050946.8 | 2004-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006042517A2 true WO2006042517A2 (de) | 2006-04-27 |
WO2006042517A3 WO2006042517A3 (de) | 2006-07-13 |
Family
ID=36120668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2005/001848 WO2006042517A2 (de) | 2004-10-18 | 2005-10-15 | Solarmast zur erwärmung fluider oder gasförmiger stoffe |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102004050946A1 (de) |
WO (1) | WO2006042517A2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2541198A (en) * | 2015-08-11 | 2017-02-15 | Otegui Van Leeuw Jon | Transparent shield for a thermal solar power generation system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101769629B (zh) * | 2009-01-04 | 2013-05-29 | 北京环能海臣科技有限公司 | 横插密排全玻璃真空热管集热管太阳热风集热器 |
DE202012004408U1 (de) * | 2012-04-27 | 2013-08-01 | Sachsenkinder Regionalmarketing Gmbh | Massivabsorber in modularer Bauweise |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2386784A1 (fr) * | 1977-04-05 | 1978-11-03 | Blaise Rene | Capteur d'energie solaire |
US4151828A (en) * | 1977-06-28 | 1979-05-01 | Solarpower, Inc. | Solar energy collection tube |
DE2900758A1 (de) * | 1979-01-10 | 1980-08-14 | Erich Dipl Ing Schwarz | Kollektor mit waermeabsorber fuer sonnen-heizanlagen, insbesondere zur warmwasserbereitung |
US4224082A (en) * | 1979-06-26 | 1980-09-23 | Independent Power Company, Inc. | Multi-functional solar collector pole |
DE3031327A1 (de) * | 1980-08-20 | 1982-03-04 | Hugo 7892 Albbruck Binkert | Absorber zur aufnahme von umgebungswaerme |
DE3036524A1 (de) * | 1979-09-29 | 1982-04-22 | Ritter Heiztechnik GmbH, 4200 Oberhausen | Anlage zur waermegewinnung unter ausnutzung von luft- und sonnenenergie |
US4328792A (en) * | 1980-01-14 | 1982-05-11 | General Dynamics, Pomona Division | Solar heat collector |
US4355628A (en) * | 1982-01-29 | 1982-10-26 | John W. Lowery | Illuminated solar energy collector |
WO1995004904A1 (de) * | 1993-08-09 | 1995-02-16 | Walter Freller | Bauteil unter verwendung von flaschen, insbesondere aus kunststoff |
-
2004
- 2004-10-18 DE DE102004050946A patent/DE102004050946A1/de not_active Withdrawn
-
2005
- 2005-10-15 WO PCT/DE2005/001848 patent/WO2006042517A2/de not_active Application Discontinuation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2386784A1 (fr) * | 1977-04-05 | 1978-11-03 | Blaise Rene | Capteur d'energie solaire |
US4151828A (en) * | 1977-06-28 | 1979-05-01 | Solarpower, Inc. | Solar energy collection tube |
DE2900758A1 (de) * | 1979-01-10 | 1980-08-14 | Erich Dipl Ing Schwarz | Kollektor mit waermeabsorber fuer sonnen-heizanlagen, insbesondere zur warmwasserbereitung |
US4224082A (en) * | 1979-06-26 | 1980-09-23 | Independent Power Company, Inc. | Multi-functional solar collector pole |
DE3036524A1 (de) * | 1979-09-29 | 1982-04-22 | Ritter Heiztechnik GmbH, 4200 Oberhausen | Anlage zur waermegewinnung unter ausnutzung von luft- und sonnenenergie |
US4328792A (en) * | 1980-01-14 | 1982-05-11 | General Dynamics, Pomona Division | Solar heat collector |
DE3031327A1 (de) * | 1980-08-20 | 1982-03-04 | Hugo 7892 Albbruck Binkert | Absorber zur aufnahme von umgebungswaerme |
US4355628A (en) * | 1982-01-29 | 1982-10-26 | John W. Lowery | Illuminated solar energy collector |
WO1995004904A1 (de) * | 1993-08-09 | 1995-02-16 | Walter Freller | Bauteil unter verwendung von flaschen, insbesondere aus kunststoff |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2541198A (en) * | 2015-08-11 | 2017-02-15 | Otegui Van Leeuw Jon | Transparent shield for a thermal solar power generation system |
Also Published As
Publication number | Publication date |
---|---|
WO2006042517A3 (de) | 2006-07-13 |
DE102004050946A1 (de) | 2006-04-20 |
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