WO1995033162A1 - Air conditioning module - Google Patents
Air conditioning module Download PDFInfo
- Publication number
- WO1995033162A1 WO1995033162A1 PCT/EP1995/001979 EP9501979W WO9533162A1 WO 1995033162 A1 WO1995033162 A1 WO 1995033162A1 EP 9501979 W EP9501979 W EP 9501979W WO 9533162 A1 WO9533162 A1 WO 9533162A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vessel
- unit according
- receptacle
- collecting vessel
- walls
- 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
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/08—Fountains
- B05B17/085—Fountains designed to produce sheets or curtains of liquid, e.g. water walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F2006/001—Air-humidification, e.g. cooling by humidification using a water curtain
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F2006/005—Air-humidification, e.g. cooling by humidification using plants
Definitions
- the invention relates to a structural unit according to the features of the preamble of claim 1.
- decorative fountains which consist of several vessels integrated in a water cycle.
- WO 93 19331 shows a relevant structural unit, the essential feature of which is a water circuit which exists between a centrally arranged overflow vessel and a collecting vessel arranged below the same, with the overflow and the An open, low-depth film-like flow path is formed and the collecting vessel is connected to a receiving vessel intended for receiving plants, in such a way that the liquid level in the receiving vessel can be controlled by controlling the liquid level within the collecting vessel.
- a pump is provided, via which the water at the lowest point of the collecting vessel is conveyed via a pipeline and a centrally arranged riser pipe into the overflow vessel, the boundary of which flows uniformly and is guided downward within the flow path mentioned.
- the flow path which is formed by an essentially rotationally symmetrical, truncated cone-shaped body overflowed on the jacket side, ensures intensive heat and material exchange with the surroundings, whereas the receptacle surrounding the flow path in a ring-like manner is not only decorative due to its plant population. effective, but also makes a contribution to improving indoor air.
- the structural unit is designed as a vessel which is divided into at least two sub-vessels, namely a receptacle and a collecting vessel and is therefore open on the upper side, the walls of which are partially double-walled, the intermediate space between these double walls at least partially forms an element of the water cycle.
- the receptacle and the collecting vessel as well as a flow path are integrated one after the other in the circuit, a pump effecting the delivery within this circuit.
- All of the structural elements of this structural unit preferably consist of metal parts, in particular steel parts, welded to one another, but can in principle also consist of a suitable plastic.
- the basins bounded by the receptacle on the one hand and the collecting vessel on the other hand can be used as desired, for example as a planting basin, but also as a water basin or aquarium. Partial use as a terrarium is also possible.
- the edges of the vessel can be designed like a table, so that the structural unit is also partially conventional Furniture part is usable.
- all walls of the vessel are double-walled.
- This design entails a structurally simple and clear structure of the entire vessel.
- the space created by the double walls can serve to accommodate the pump.
- the water circulation system thus consists of the above-mentioned intermediate space, the flow path, the receptacle and the collecting vessel.
- At least the bottom of the receptacle can also be double-walled, so that the space created in this way also forms an element of the circuit.
- the entire bottom can also be double-walled in this sense, so that the bottom of both the receptacle and the collecting vessel is double-walled. This means that a very large storage capacity for water is available.
- claims 4 and 5 are directed to the direct design of the flow path. According to this, this is attached directly to a slot or a slot sequence, which - as part of the water circulation system - forms the outlet from the above-mentioned intermediate space.
- the flow path is formed by a drain plate, which can have a flat, or if necessary also a curved surface intended for overflow.
- the size of this drainage plate and the cross-sectional dimensioning of the slot or the slot sequence are naturally coordinated with one another, with a view to achieving a uniform film-like covering the drainage plate Fluid flow.
- the drain plate is also designed and connected to the underside or side of parts of the vessel in such a way that flow noises are largely avoided.
- the drain plate which in turn can be made of steel, but also made of plastic, can also be designed in a decorative manner in any way.
- the collecting plate extends on the underside to the bottom of the collecting vessel and stands on it.
- the drainage plate does not extend to the inner sides of mutually opposite vessel walls.
- At least one end wall of the vessel in particular its top cover, is designed as a table, counter, bar or the like and is consequently widened.
- This table-like arrangement preferably extends in the immediate vicinity of the slot which is located below this cover.
- claims 8 and 9 are directed to an alternative embodiment of the arrangement of the collecting vessel relative to the receiving vessel.
- the vessel receiving these two partial vessels can be designed as a rotationally symmetrical body, so that the receiving vessel and the collecting vessel each have an annular configuration and surround one another.
- the highest point of this arrangement is still formed by the slot already mentioned, which in this case is designed as an annular slot and is located in the highest part of this vessel.
- the drain plate is also adapted to the shape of the slot and in turn can have a rotationally symmetrical shape.
- the highest area of this arrangement can be arranged in a central area of the vessel - but also in an edge area, so that the water cycle mentioned leads either from a central area to an edge area or vice versa.
- the water cycle is completed by an at least partially double-walled design of the vessel.
- the open flow path of the water cycle which is defined by the drain plate, does not have a flat, but also a rotationally symmetrical shape.
- any other forms of training are naturally also possible, in which the edges of the vessel and the intermediate wall form any other closed curves.
- the features of claim 10 are directed in the broadest sense to the formation of the water cycle which, starting from a lowest point, namely the collecting vessel via the interstices of the double-walled vessel, leads to the slot which defines the outlet from the interstice, the slit defining the Slotted end wall which can be the higher of the two opposite end walls.
- the side walls connecting the end walls bridge this difference in height, so that an ascending flow results within the space delimited by the double-walled side walls.
- claims 11 and 12 are directed to the further configuration of the end walls and the side walls.
- both sides are Procure walls the same, ie the height difference between opposing end walls is equalized in the same way.
- At least one of the end walls can have a semi-cylindrical design, which is particularly advantageous when using its upper edge as a table.
- claims 13 and 14 are directed to the formation of the intermediate wall separating the collecting vessel from the receiving vessel.
- the intermediate wall is designed in a special way for the transfer or passage of water in the direction of the collecting vessel. In the simplest case, this can be done by simply flowing over the upper edge of the intermediate wall.
- Another possibility is the arrangement of an overflow opening within the intermediate wall, which is located slightly below its upper edge, so that the level within the receptacle is determined by the height of this overflow opening.
- the intermediate wall is particularly advantageous to design the intermediate wall to be double-walled, the cavity having an inflow opening in the bottom part facing the receiving vessel and an outflow opening in the upper part facing the collecting vessel. In this way, flow conditions in the surface area of the water located in the receptacle are avoided, which cause any particles that may float on the water surface, such as e.g. Fish feed would result.
- claims 15 and 16 are extended to the re design of the container aimed at a simultaneous decorative use.
- luminous elements which are arranged within the housing extending below the aforementioned cover, special optical effects relating to the open flow path or also to the edge of the vessel can be achieved in a variety of ways.
- claims 18 and 19 are directed to the control of the circulation, in particular with regard to the control of the liquid level of the collection container intended for use as a planting basin.
- the liquid level in the latter can in any case be controlled in such a way that it can be lowered to a level below the level of a soil carrying the plant insert.
- the liquid level within the collecting vessel used as an aquarium is constant.
- the control of the liquid level in these two partial vessels takes place via the control of the pump, possibly in conjunction with adjustable flow control elements arranged at a suitable point.
- the liquid level within the receptacle is higher than that of the collecting vessel.
- the liquid circuit is equipped with a check valve at a suitable point, for example in the immediate vicinity of the pressure-side part of the pump, in order to prevent the collecting vessel filled with a plant insert from being flooded in the event of temporary power failures.
- the collecting vessel is also designed with an overfill protection, which in the simplest case can be designed as a simple overflow. If the liquid level within the collecting vessel reaches a predefined level Maximum value, excess water is discharged directly into the environment, if necessary into a water pipe, so that the planting material is protected from flooding in any case.
- claims 22 and 23 are directed to the further configuration of the drain plate.
- the upper side is coated with a coating which consists of a porous, in particular natural material.
- stones are suitable, for example, the underside of which has just been machined with a view to gluing to the drainage plate, whereas the upper side, which is intended to overflow, is largely natural.
- the drainage plate coated in this way largely reproduces natural flow conditions, for example of a stream, and is particularly suitable for decorating rooms due to the stone trimmings.
- the drain plate can also be designed as a monolithic block, which is machined only in the connection area with other structural parts of the vessel, which, however, remains largely natural in the area intended for overflow is.
- blocks made of granite, gneiss, lava stone and the like can be used.
- the features of claim 24 are directed to the further design of the drain plate in such a way that at least one outlet opening is provided in its surface intended for overflow, which forms a source for escaping water.
- This outlet opening stands with a housing located behind the drain plate and over it with an element of Intermediate space forming the water circulation guide, in such a way that the latter connection is designed to be flow-controllable. In this way it is possible to vary the flow intensity of the source mentioned within certain limits.
- Figure 1 is a perspective view of a first embodiment of an assembly according to the invention.
- Figure 2 is a partial longitudinal sectional view of an assembly according to the invention.
- FIG. 3 shows a variant of a partial longitudinal section of an assembly according to the invention
- Fig. 4 shows a further variant of an assembly according to the invention in partial longitudinal section.
- the unit consists of a global top open vessel 1, the base of which is formed up to a vertical plane 2-2 by a rectangle and beyond this plane by a semicircle.
- the vessel is delimited at one end by a flat, vertically extending end wall 3, at the opposite end by a semi-cylindrical vertical end wall 4 and between them by likewise vertical, flat side walls 5, 6.
- the bottom end of the vessel 1 is formed by a bottom 7.
- the side walls 5, 6 and the end walls 3, 4 are double-walled, the resulting space in the region of the end wall 3 being covered by a cover 8, the side walls 5, 6 Covers 9, 10 and the end wall 4 are closed on the top by a cover 11. The use of this space will be explained in more detail below.
- the end walls 3, 4 have different heights, in such a way that the cover 11 is approximately at table height, the side walls 5, 6 continuously falling from this table height level to the lower level of the end wall 3.
- the drawing shows a curve of the covers 9, 10 of the side walls 5, 6, which is curved in a side view.
- a linearly sloping curve or a curve that is curved in some other way can also be provided here.
- an intermediate wall standing directly on the floor 7 is designated, which is arranged at the end facing the cylindrical end wall 4 inside the vessel and extends over a partial height of the two opposite sections of the side walls 5, 6.
- it can be dimensioned higher than the end wall 3.
- the space delimited laterally by the end walls 3, 4 and the sowandunge ⁇ 5, 6, open space on the upper side is divided into two sections or partial vessels, namely a first or receiving vessel 13 and a second collecting vessel 14.
- the receiving vessel 13 is delimited by the one side of the intermediate wall 12, which is of arbitrarily curved design in the exemplary embodiment, and the facing inner side of the end wall 4, while the collecting vessel 14 is delimited by the remaining ones
- the size ratio shown - based on the base area - of the receptacle 13 relative to the collecting vessel 14 is not mandatory, so that other size ratios can also be considered.
- the receptacle 13 can also be dimensioned larger than the collecting vessel 14.
- a slot 15 denotes a slot which extends coaxially to the cylindrical curvature of the end wall 4 on the inside of the vessel and runs along the upper edge of this end wall 4.
- a drain plate 16 which extends obliquely downward with respect to the vertical end wall 4 and is curved in accordance with the slot curvature and stands on the bottom of the receptacle 13, the purpose of which will be explained below.
- the bottom 7 can also be completely double-walled and enclose an intermediate space which is in continuous connection with the intermediate space delimited by the side walls 5, 6 and the end walls 3, 4.
- the upper wall of the base 7 in the area of the collecting vessel 14 is Breakthroughs, not shown, are provided, whereas the receptacle 13 in any case has a configuration which is suitable for receiving and storing liquid and in particular seals on the underside.
- the drain plate 16 can be made of metal, e.g. Steel - but it can equally be made of a plastic, in particular a translucent plastic, which will be discussed in more detail below.
- the cover 11 can have a decorative configuration and can be formed, for example, by a correspondingly cut marble slab.
- the inner boundary edge of the cover 11 runs flush with the inside of the end wall 4, so that the cover 11 projects beyond the outside of the end wall 4 in accordance with its other width.
- annular Total, rectangular cross-section housing which is used to accommodate lighting elements not shown in the drawing.
- the housing can have openings in accordance with the lighting effects to be achieved or can also be equipped with partially translucent wall elements which are located, for example, on their underside or on their radial outside. Likewise, however, these can also be located on the radial inside, so that light exits through the slot 15.
- Indicated at 18 is a pump arranged within the intermediate space of the base 7, which has an appropriate inlet opening secured with a filter, sieve or the like and drives a liquid circuit which, starting from the pump, drives through the said intermediate spaces of the vessel 1, the slot 15, the drain plate 16, the receptacle 13 leads into the collecting vessel 14.
- Overflow openings in the intermediate wall 12, through which the liquid leaves the receptacle 13, are not shown in this connection. Basically, however, there can also be a simple overflow of the upper boundary of the intermediate wall 12.
- liquid level within the collecting vessel 14 can be controlled in a defined manner, with the participation of a sensor (not shown in the drawing) which detects the instantaneous level and which, in conjunction with a control circuit containing the pump, the delivery rate of the Pump affected.
- the receptacle 13 can in this case be used as an aquarium and be stocked with fish, whereas the receptacle 14 is used as a planting basin and is used to hold a hydroponic culture.
- the liquid level within the receptacle 14 is adapted to this use as a planting basin.
- a restricted liquid circuit can also be set, which only comprises the slot 15, the drain plate 16 and the receptacle 13.
- the vessel 1 consists largely of metal and is designed as a welded construction - in principle, however, a plastic version is also possible. It has a flat footprint and can be accommodated anywhere in a room, provided that the lighting conditions are sufficient with the use of the collecting vessel 14 as a planting basin. Only an electrical power supply is required for operation.
- the vessel can naturally also be equipped with a daylight lighting device.
- the unit can be operated largely maintenance-free, with only a water portion lost due to evaporation having to be replaced.
- the run-off plate 16 ensures largely silent operation, since a film-like flow occurs on it, which has a large surface area, is suitable for binding pollutants, but is also suitable for air humidification and in this way makes a contribution to improving the indoor climate.
- the lighting elements housed within the housing 17 there is an extraordinarily decorative effect, in particular when the drain plate 16 is fully exposed to this lighting effect. 01
- functional elements that correspond to those of FIG. 1 are numbered accordingly, so that a repeated description in this regard can be dispensed with.
- the drain plate 16 is fastened laterally to the end wall 4 in a manner not shown in the drawing and ends at a distance above the bottom side of the bottom 7 of the receptacle 13.
- the receptacle 13 is used as an aquarium, its level is also indicated
- the intermediate wall 12 is also double-walled and delimits a cavity 20 which, at the same level as the water level 19, has an outlet opening 21 15 and which has an inlet opening 22 in the bottom region which is in continuous communication with the receptacle 13 .
- the outlet opening 21 is located slightly below the top of the intermediate wall 12.
- the water flowing into the receptacle 13 via the drain plate 16 leaves the receptacle 13 via the inlet opening 22 for the cavity 20 and reaches the collecting vessel via the outlet opening 21, the level of which is identified by the reference number 23 5 is designated.
- the outer wall of the intermediate wall 12, which runs below the outlet opening 21 can be arranged at an incline, so that a film-like flow is formed which is associated with the smallest possible noise development and enters the collecting barrel 14. In this way it is ensured that substances floating on the water surface of the receptacle 13, such as fish feed and the like remain within this receptacle 13 and are not carried along by the water flow passing into the collecting vessel.
- a lighting fixture arranged on the inside of the receptacle 13, which is located under or behind the drain plate 16 and can be used in a variety of ways to illuminate the water volume of the receptacle 13. Particularly decorative effects can result from the translucent design of the drain plate 16, but also due to the indirect illumination of the water volume mentioned.
- the lighting fixture 24 can in principle be of any design. Thus, it can be a question of individual point-shaped light sources - however, lighting arrangements distributed over the surface or in lines, which serve to illuminate the water volume, can also be considered.
- the upper part 25 of the base 7 shown there is only partially or even laterally attached to the facing parts of the side walls 5, 6 or the end wall 3, so that slot-like openings 26 result in the side area.
- the upper part 25 only serves to support a plant insert, here the clay particles of a hydroponic culture, so that according to the invention the level 23 of the collecting vessel 14 can be raised or lowered in the direction of the arrows 27, the latter in any case to a level below the The upper part 25 shown.
- the suction opening of the pump 18 communicates directly with the liquid space below the upper side 25 and is on the outlet side with the ones not shown in the drawing. put gaps between the side walls 5, 6 and the end walls 3, 4 in connection, which space is arranged sealingly against the space below the upper part 25.
- the plant insert can be drained in accordance with the lowering of the level 23 or can be flooded to a defined height in order to be able to take into account the fluid requirements of the plants.
- a level reduction or increase can be achieved via a corresponding control of the pump 18, possibly in conjunction with the simultaneous control of flow control elements, not shown in the drawing, which are placed at a suitable point in the water cycle.
- FIG. 3 shows a further embodiment of the structural unit according to the invention.
- This configuration is used to implement an additional source flow which additionally emerges from the top, which is already overflowed.
- a housing 28 which is connected via a controllable inlet opening 29 to the space between the double walls of the end wall 4.
- an outlet opening of the housing 28 is designated, which ends in the top of the cover plate 16, so that a more or less bubbling source flow emerges from the outlet opening 30 in accordance with the throttling effect achieved via the adjustable inlet opening 29.
- this embodiment serves to vary the flow conditions on the drain plate 16 on the user side. In this way, the liquid surface available for heat and material exchange can be enlarged at the same time.
- decorative optical effects can furthermore result, in particular in connection with a partially translucent drain plate 16.
- the drain plate 16 as such can be designed in a variety of ways.
- One embodiment consists in that the surface area, which is intended for overflow, is coated with an inorganic coating consisting, for example, of lava stone, marble, gneiss, granite, pumice stone or the like.
- an inorganic coating consisting, for example, of lava stone, marble, gneiss, granite, pumice stone or the like.
- a porous rock is advantageous, with the drain plate 16 also being able to be designed entirely as a monolithic body which is wedge-like in cross-section and which consists of one of the rocks mentioned above and in a suitable manner on the end wall 4 and / or is attached to the bottom 7 of the receptacle 13.
- FIG. 4 shows a further possible embodiment of the collecting vessel 14.
- the upper part 25 according to FIG. 2 is replaced by a sieve bottom 31 which serves to support the clay particles of a hydroponic culture 32, the level of the collecting vessel 14 being between a lower limit value 33 and an upper limit value 34 can fluctuate, the lower limit value 33 being set below the sieve bottom 31.
- 35 designates a vertically oriented, for example integrated into a side wall of the collecting vessel 14, hollow column, which can be made of metal, but also of a translucent plastic.
- This column 35 stands over an inlet opening 36 with the one located inside the collecting vessel 14 on the bottom 7 thereof Liquid in connection.
- the liquid level which arises within the column thus corresponds to that within the collecting vessel 14.
- An outlet opening of the column 35 is designated by 37, through which the upper limit value 34 of the water level is defined at the same time, so that if liquid is introduced further, this level is exceeded the outlet opening 37 leaves the column 35 and thus the collecting vessel 14.
- the outlet opening 37 can open directly into the surroundings. However, it can also be connected to a sewage pipe.
- the assembly can also be equipped with an automated refilling device which, in conjunction with a fixed water connection, causes the liquid to be replenished until a defined water level is reached.
- the column 35 shown is only to be understood as an example and can be replaced by other systems which enable the level to be controlled between the specified limit values.
- the column 35 represents a design variant for level control that is very simple to construct, and which also enables a simple visual check of the level, especially if the column is translucent and / or open on the top.
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95920881A EP0760924A1 (en) | 1994-05-26 | 1995-05-24 | Air conditioning module |
JP8500277A JPH10500765A (en) | 1994-05-26 | 1995-05-24 | Room air conditioning unit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19944418267 DE4418267C2 (en) | 1994-05-26 | 1994-05-26 | Unit for the air conditioning of rooms |
DEP4418267.8 | 1994-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995033162A1 true WO1995033162A1 (en) | 1995-12-07 |
Family
ID=6518941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1995/001979 WO1995033162A1 (en) | 1994-05-26 | 1995-05-24 | Air conditioning module |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0760924A1 (en) |
JP (1) | JPH10500765A (en) |
DE (1) | DE4418267C2 (en) |
WO (1) | WO1995033162A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100966939B1 (en) * | 2007-11-21 | 2010-06-30 | 구례군 | case device having an animal and plant growing function |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001842A1 (en) * | 1977-11-08 | 1979-05-16 | Turmix AG | Air humidifier |
WO1991009256A1 (en) * | 1989-12-08 | 1991-06-27 | Skandinavisk Miljø System A/S | Air humidification apparatus |
WO1993019331A1 (en) * | 1992-03-25 | 1993-09-30 | Heinz Gruber | Structural unit for air conditioning premises |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2660323C2 (en) * | 1976-03-29 | 1983-05-11 | Paul Staad Steiner | Device for humidifying and cleaning room air with a luminous element |
DE3413198A1 (en) * | 1984-04-07 | 1985-10-17 | Hans-Ludwig 4773 Möhnesee Schirneker | Air-purifying fountain |
DE3503487A1 (en) * | 1985-02-01 | 1986-08-07 | Siegfried 8152 Feldkirchen-Westerham Köster | Room-humidifying and plant-cultivating device |
DE4309979C2 (en) * | 1992-03-27 | 1994-12-22 | Heinz Sauff | Device for cleaning and humidifying air |
-
1994
- 1994-05-26 DE DE19944418267 patent/DE4418267C2/en not_active Expired - Fee Related
-
1995
- 1995-05-24 JP JP8500277A patent/JPH10500765A/en active Pending
- 1995-05-24 EP EP95920881A patent/EP0760924A1/en not_active Withdrawn
- 1995-05-24 WO PCT/EP1995/001979 patent/WO1995033162A1/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001842A1 (en) * | 1977-11-08 | 1979-05-16 | Turmix AG | Air humidifier |
WO1991009256A1 (en) * | 1989-12-08 | 1991-06-27 | Skandinavisk Miljø System A/S | Air humidification apparatus |
WO1993019331A1 (en) * | 1992-03-25 | 1993-09-30 | Heinz Gruber | Structural unit for air conditioning premises |
Also Published As
Publication number | Publication date |
---|---|
JPH10500765A (en) | 1998-01-20 |
DE4418267C2 (en) | 1996-12-19 |
EP0760924A1 (en) | 1997-03-12 |
DE4418267A1 (en) | 1995-11-30 |
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