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WO2007042331A1 - Plaque d'echangeur thermique - Google Patents

Plaque d'echangeur thermique Download PDF

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Publication number
WO2007042331A1
WO2007042331A1 PCT/EP2006/010100 EP2006010100W WO2007042331A1 WO 2007042331 A1 WO2007042331 A1 WO 2007042331A1 EP 2006010100 W EP2006010100 W EP 2006010100W WO 2007042331 A1 WO2007042331 A1 WO 2007042331A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
exchanger plate
plate according
plastic tube
coupling part
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.)
Ceased
Application number
PCT/EP2006/010100
Other languages
German (de)
English (en)
Inventor
Kevin Herbst
Donald Herbst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE102005050293A external-priority patent/DE102005050293A1/de
Priority claimed from DE102006008921A external-priority patent/DE102006008921A1/de
Application filed by Individual filed Critical Individual
Publication of WO2007042331A1 publication Critical patent/WO2007042331A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
    • E04C2/525—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling for heating or cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
    • F24D3/141—Tube mountings specially adapted therefor
    • F24D3/142—Tube mountings specially adapted therefor integrated in prefab construction elements
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Definitions

  • the invention relates to a heat exchanger plate according to the preamble of claim 1.
  • mats made of plastic tubes with an outer diameter of up to about 5 mm for the heating and / or cooling of rooms was previously in such a way that mats were made with a width or depth of the respective space corresponding length. Because of their size, they could usually only be transported rolled. In addition, because of the different room dimensions, they had to be manufactured individually for the individual buildings. The processing of rolled mats on the
  • Construction site was very expensive because of the memory effect, which makes the flat laying of the mats especially on ceilings difficult.
  • This type of processing also causes the plastic tube, which only on the construction site in a plaster or screed layer do not have constant distances to the heat emitting or receiving surface of the floor, ceiling or wall of the room, so that the heat transfer resistance between the plastic tubes and the room surface can vary widely. As a result, the efficiency of the heating / cooling can be significantly affected.
  • a composite plate element is already known as a cooling or Schubauplatte for wall, ceiling or floor, which consists of at least two superimposed plates and arranged between these capillary tubes.
  • parallel grooves are introduced into the first plate with a distance between 10 and 30 mm and a depth of at least 2 mm, in which the capillary tubes are inserted.
  • a second plate is applied so that they form a composite element.
  • Each composite element has at least one side
  • a heat exchanger plate in which a heat exchanger mat of at least one, is traversed by a heating or cooling medium flexible plastic tube with an outer diameter of about 2 to 5 mm embedded, for use as a space-limiting plate for to create a floor, a wall or a ceiling that can be universally used, completely factory-made, easy to transport and store, easy to handle on the construction site and has a high level of efficiency, which is the same for all panels.
  • Coupling part is provided for sealing connection with the end of an embedded in an adjacent heat exchanger plate plastic pipe or the longitudinal wall of a main pipe for the supply or discharge of the heating or cooling medium, plates with for
  • the plastic pipes advantageously extend to the space facing side of the heat exchanger plate to the surface thereof.
  • the heat transfer resistance between the capillary tubes and the space boundary surface is kept low.
  • a further significant increase in the efficiency can be obtained if the plastic pipes are connected to a thermally conductive film extending parallel to the plane of the heat exchanger plate, which is expediently arranged on the surface of the plate facing the space. Due to the low thermal resistance can be achieved that the heating or cooling medium only needs a temperature difference of a few degrees Celsius compared to the room.
  • the thermally conductive film is expediently also diffusion-tight and covers the plate at least on the top and the bottom, so that, for reasons of corrosion protection, oxygen diffusion into the plastic pipes can be at least largely prevented.
  • the coupling part is advantageously displaceable perpendicularly to the side edge of the plate in the longitudinal direction of the plastic tube, so that, for example, when a narrow gap between the adjacent plates occurs, the coupling parts of connected plastic tubes maintain their tight connection.
  • the coupling member is resiliently biased outwardly, wherein it may project slightly beyond the side edge of the plate. The coupling parts can then securely lock each other when juxtaposing the plate and remain connected by their slidable mounting even with slight mutual dislocations of the plates tightly together.
  • FIG. 2 shows a heat exchanger plate in section, which at the same time as impact sound insulation in a a laminate floor serves.
  • FIG. 3 is a sectional view of a heat exchanger plate which at the same time forms the laminate plate of a floor
  • FIG. 5 shows a detail of two mutually adjacent heat exchanger plates in plan view, wherein in each case a plurality of parallel plastic tube are provided with a common coupling part,
  • FIG. 6 shows the arrangement of FIG. 5 with additional electrical heating
  • Fig. 7 plates with embedded capillary tubes and attached coupling halves, wherein the coupling halves are on the one hand on opposite sides (a) and on the other hand on the same side (b) of the plate,
  • 10 shows the connection between trunk tubes and an embedded capillary tube mat in a floor heating
  • 11 shows a heat exchanger plate according to a further embodiment in longitudinal section (a), viewed from below (b) and in cross-section (c),
  • FIG. 12 is a heat exchanger plate according to yet another embodiment for use in an acoustic ceiling, also in longitudinal section (a), seen from below (b) and in cross section (c),
  • FIG. 14 shows the coupling region of a main pipe in plan view (a), in cross section (b) and in longitudinal section (c),
  • FIG. 15 shows the coupling region of two mutually coupled main tubes in longitudinal section (a), in cross-section in the region of a passage opening (b) and in cross-section in the region of a retaining clip (c),
  • Fig. 16 is a heat exchanger according to yet another embodiment seen from below, and
  • Fig. 17 seen a heat exchanger according to yet another embodiment of the bottom.
  • the heat exchanger plate 1 shown in Fig. 1 consists for example of dimensionally stable foam through which extend perpendicular to the plane of the capillary tubes 2.
  • the plate 1 has a thickness of only about 4 mm.
  • the embedded capillary tubes 2 extend up to the upper surface of the plate 1, so that the absorption or release of heat through the capillary tubes 2 through the plate upwards as little as possible and down as much as possible is impaired. Accordingly, the plate 1 is to be installed such that the upper side is the side facing the room and the lower side is the side facing away from the room.
  • the plate 1 is covered on the upper side with a thermally conductive foil 3 and on the lower side with a thermally conductive foil 4.
  • the foils 3 and 4 are preferably made of aluminum.
  • the upper film 3 preferably contacts the capillary tubes 2 and has the purpose of the temperature at the top of the plate
  • the film 3 may be slightly profiled to the contact surface with the capillary tubes
  • the aluminum foils 3 and 4 are also diffusion-tight, ie they do not allow air to pass through. It is advantageous if the heating or cooling medium flowing through the capillary tubes 2 contains as little oxygen as possible, since oxygen is corrosive.
  • the purpose of the film 4 is only to prevent oxygen diffusion; It can therefore be very thin.
  • the film 3, however, should be stronger in order to achieve the desired temperature compensation by good heat conduction.
  • the plate 1 may also be coated on the side edges with diffusion-tight film in order to completely prevent the acid diffusion within the plate 1.
  • the arrangement of FIG. 2 shows a section through a floor whose uppermost layer consists of laminate panels 5. Below the laminate plates 5 is the heat exchanger plate 1, which also has the function of a footfall sound insulation and possibly vapor barrier.
  • a screed layer 6 Between plate 1 and laminate plate 5 is the capillary tubes 2 contacting heat-conducting film 3. Between plate 1 and screed layer 6 may optionally be arranged the film 4.
  • the plates 1 can be laid separately from the laminate plates 5; that is, first the plates 1 completely and then laid on this the laminate plates 5.
  • the heat exchanger plates 1 and the laminate plates 5 can also be connected at the factory and then supplied as composite panels to the site on which they are then laid as a unit.
  • FIG. 3 shows, it is also possible to embed the capillary tubes 2 directly in laminate plates 7 so that they reach as far as the upper side of the laminate plates 7.
  • the laminate panels 7 are then covered with the heat-conducting film 3 and above this there is only a thin decorative film 8.
  • Die Impact sound insulation 9 is formed in a conventional manner.
  • the heat transfer resistance can be reduced to less than 10% of that of conventional floor heating systems.
  • laminate boards not only the usual HDF boards but also those made of other materials such as gypsum fiber material and the like can be used.
  • FIG. 4 shows an example of a coupling part attached to one end of a capillary tube 2.
  • the capillary tube 2 is inserted into a holder 11 surrounding its end region 10.
  • the end portion 10 has a relation to the other pipe portion slightly enlarged outer diameter, so that it is securely held in the holder 11.
  • the holder 11 protrudes slightly beyond the end face of the tube 2 and thereby also holds a resting on the end face elastic seal in the form of a sealing ring 12. Due to the enlarged outer diameter of the end portion 10, a sufficient support surface for the sealing ring 12 is obtained.
  • the sealing ring 12 may optionally also be glued to the end face of the tube 2.
  • Heat exchanger plates 1 extending capillary tubes 2 are their end faces with one or possibly two intermediate sealing rings 12 brought by juxtaposition of the plates in mutual nick and provided for each tube 2
  • Mounts 11 are connected or pressed against each other so that the end portions 10 of the two tubes 2 exert a required for a secure seal pressure on the one sealing ring 12 and the two sealing rings 12. This pressure is not so great that deformation of the end che 10 enters.
  • the holder 11 Since the end faces of the end regions 10 can be used directly for the seal, the holder 11 itself does not need to take on a sealing function, but has exclusively a static function. Thus, the otherwise usual in plastic fittings, very complex teeth between the plastic and the holder is not required.
  • the compound can be kept extremely flat. It has a height dimension that only slightly exceeds the outer diameter of the capillary tube 2. However, to reduce the height, the end portion 10 may be flattened to have a height equal to or even less than the tube outside diameter. The end region 10 is then held in the holder 11 by being enlarged on the sides beyond the tube outer diameter.
  • the capillary tubes 2 can be made of relatively soft plastic material, since the entire external load on the connection is absorbed by the holder 11. On the capillary tube 2 itself affects only the low axial sealing pressure.
  • FIG. 5 shows sections of two mutually juxtaposed at each side edge heat exchanger plates 1, each with six embedded, mutually parallel capillary tubes 2.
  • the end portions of the tubes 2 surrounding mounts are each combined to form a coupling part 13.
  • the coupling parts 13 are, for example, due to the elasticity of the capillary tubes 2 or due to a sliding support of the pipe end 10 in the brackets 11 in Longitudinal direction of the tubes 2 slightly displaced.
  • the coupling parts 13 By supporting itself in the interior of the plates 1 springs 14, the coupling parts 13, when no counterforce is generated, slightly pushed out beyond the side edges of the plates 1 out of these.
  • the coupling parts 13 are pushed back a little and obtained by the springs 14 a sufficient sealing pressure.
  • the coupling parts 13 can also be provided with latching means which latch together when the plates 1 are placed one against the other, so that the coupling parts 13 remain rigidly connected to one another even when the plates 1 move slightly apart.
  • Fig. 6 shows the additional possibility of an electric heater, which can be used for example for short-term heating phases or for rooms to be heated more strongly, such as baths.
  • an electric heating foil can be placed or glued on the heating side of the capillary tubes.
  • the electrical connections between the heat exchanger plates 1 can also be made via the coupling parts 13, which are provided for this purpose with appropriate plugs and sockets.
  • electrical lines 15 are led to terminals 16 of the electric heating foils.
  • FIG. 7 shows capillary tubes 2 embedded in plates 1 and running parallel to their surface, the two ends of the respective capillary tubes 2 being opposite to one another in the embodiment according to FIG. 7a) Pages of the plate 1 and in the embodiment of FIG. 7b) open on the same of the plate 1. In each case a plurality of pipe ends are combined to form a coupling part 13.
  • the plates 1 can thus have a thickness which only slightly exceeds the outer diameter of the capillary tubes 2.
  • the individual capillary tubes 2 in a plate 1 have different lengths and therefore also different flow resistances. This can lead to an uneven distribution of the heating / coolant flow to the individual tubes 2.
  • the tubes 2 may have different internal diameters - over all or part of their length - or may be laid to have the same length, for example by the formation of loops.
  • the panels 1 have standard dimensions and may be assembled as desired for the formation of a floor, ceiling or wall intended for heating or cooling.
  • Fig. 8 shows such an arrangement.
  • the plates 1 have two standard lengths, so that adjacent plates 1 in their longitudinal direction offset from one another can be arranged. Both plates according to FIG. 7a) and those according to FIG. 7b) are used. Since the trunk pipes 17 for the supply and discharge of the heating or cooling medium are on the same, namely the left side in Fig. 8, the plates arranged on the right side must be formed as shown in Fig. 7b), i. the capillary tubes 2 embedded in them are deflected by 180 ° on the right side, so that the connections for the supply and discharge of the medium on the same, i. lie on the left side of the plate. In Fig. 8 are for the sake of
  • the plates 1 can be laid like laminate boards. They are longitudinally clicked into each other and then put together frontally, with a tight connection of the adjacent coupling parts 13 of two longitudinally adjacent plates
  • a flexible connecting device 18 is provided which, as in FIG shown, is formed.
  • the plates can also serve as impact sound insulation and / or vapor barrier.
  • FIG. 9 a plurality of parallel, flexible capillary tubes 2 are combined to form a flat band, at the two ends of which coupling halves 13 are provided. Since the two coupling halves 13 are arbitrarily movable relative to each other, the device of FIG. 9 for connecting capillary tubes
  • the end faces can not be brought into mutual contact.
  • Fig. 10 shows an example of the concrete formation of the connection between the trunk tubes 17 and the couplings for the connection of the capillary tubes 2 in a floor heating.
  • the trunk tubes 17 are located behind a skirting 19 which covers the transition between the screed 20 of the floor and a room wall 21.
  • the capillary tubes 2 extend in the laid on the screed 20 plate 1. Above this, a laminate floor 22 is arranged.
  • the plate 1 may have a thickness of less than 4 mm with an outer diameter of the capillary tubes of 3 mm.
  • the connecting device 18 is only as flat as the outer diameter of the capillary tubes 2, it can easily be passed from the upper trunk tube 17 to the lower trunk tube 17, without the width of the skirting board 19 has to be increased appreciably. Also, the assembly of the
  • Fig. 11 shows a heat exchanger plate with flexible plastic tubes 2, which are held by vertically crossing spacers 23 and stiffening elements 24.
  • the spacers 23 extend transversely to the plastic tubes 2 and keep them at a mutual distance.
  • the stiffening elements 24 extend in the longitudinal direction of the plastic tubes 2 and keep the spacers 23 at a mutual distance.
  • the plastic tube 2 open with its two open ends in each case into a main tube 17 which extends transversely to the plastic tubes 2.
  • Each parent pipe 17 has a water connection 25 for the supply or discharge of the water serving as heating or cooling medium.
  • two or more stiffening elements 24 may be provided so that they result in a dimensionally stable body.
  • the spacers 23 are provided with notches which are used to hold the plastic Fabric tube 2 serve.
  • the plastic tube 2 are guided by the extending in their longitudinal direction cuts of the spacer 23 and held in position.
  • the fixation of the tubes 2 in the respective cuts can be made by clamping effect or by using an adhesive. Since all the tubes 2 are completely received in the respective incisions, so they do not protrude from the spacers 23, they could also be held by a glued to the flat side of the plate film. If the film is made of thermally conductive material such as aluminum, it also contributes to better heat exchange between the plastic pipes 2 and the interior of the room. It is also possible to arrange a film between the plastic tubes 2 and the spacers 23 only for the heat exchange and another film outside the tubes 2 for their fixation.
  • An inexpensive and also lightweight material for the spacers 23 and the stiffening elements 24, which also has the required dimensional stability, is a rigid foam such as Styrofoam.
  • the heat exchanger shown in Fig. 11 is usually attached to a ceiling, a wall or on a floor and then covered by a thin plaster or screed layer. If the use is intended for an acoustic ceiling, it is recommendable to fill the spaces between the spacers 23 and the stiffening elements 24 with an acoustic foam 26, as shown in FIG. 12. Any aluminum foil applied to the side of the heat exchanger plate facing the room would then have to be perforated and then covered with a sound-transparent thin-plaster layer become .
  • the stiffening elements 24 do not run parallel to the plastic tubes 2 in FIG. 12, but intersect each other between two spacers 23. For reasons of statics, they are designed to be stronger in the middle than at their ends.
  • the spaces between the spacers 23 and the stiffening elements 24 can also be completely or partially filled with heat-insulating material. As a result, the thermal resistance between the plastic tubes 2 and the underlying ceiling, wall or the like can be adjusted in the desired manner.
  • the in Figs. 11 and 12 is particularly suitable for use in ceilings
  • Metal plates with the usual size of 60 cm x 60 cm, which are inserted in T-profiles.
  • the heat exchanger plates have a size adapted thereto and are inserted with the tube mats attached to them in the metal plates.
  • the spacers 23 and the stiffening elements 24 may also be formed so solid that there are hardly any gaps between them.
  • the spacers 23 and the stiffeners 24 should have a plurality of small through-holes, the total area of which is about 14-25% of the plate surface.
  • the underside of the heat exchanger plates can first (covered by the plastic pipes 2) be covered with a perforated aluminum foil for temperature compensation and then with a sound-permeable privacy film.
  • An acoustic fleece should be placed on the opposite side of the panel.
  • the in the installed state of the heat exchanger plate facing away from the room side of the spacers 23 and / or stiffening elements 24 may be profiled as shown in FIG. 13 so that air flow channels between the dimensionally stable mat and the raw ceiling 27 are formed.
  • the spacers 23 and / or stiffening elements 24 are provided with nubs 28 for this purpose.
  • Air ducts a few millimeters high are enough to provide rooms with a double air change.
  • the air Exchange can be made through slots 29 between the room wall 30 and the heat exchanger plate.
  • FIGS. 14 and 15 show the water-side coupling of two heat exchanger plates via the main pipes 17.
  • the possibility of such coupling allows for the use of size standardized panels, which are coupled together in a corresponding manner for a given room size.
  • the diameter of the main pipes 17 is greater than the height of the heat exchanger plate, so that the plaster layer does not have to be made thicker overall or no gradations in the plaster layer are required.
  • the ratio of free passage area to the largest outer diameter in couplings is always smaller than in the tubes themselves, since in addition to the wall thickness in addition to the sealing ring space is needed.
  • the main pipe 17 is dimensioned to be as small as possible and is therefore at the hydraulic limit, a conventional coupling with the same external diameter can not conduct the water flow without a very high flow velocity and thus annoying noises as well as high pressure loss.
  • the Fign. Figures 14 and 15 show a solution to this problem.
  • the passage area is in this case no longer formed by a single opening, but there are several (three here) in the longitudinal direction of the main pipes 17 adjacent passage openings 31 each provided with smaller passage cross-section.
  • the outer diameter of the sealing O-rings 32 can thereby be kept smaller than the outer diameter of the main pipes 17.
  • the passage openings 31 can be slightly oval shaped. det, since the bending stresses generated thereby are negligible.
  • the O-rings 32 are fixed by a holder 33 in position.
  • the heat exchanger mat is formed by a single plastic tube 2, which is laid meandering between the two trunk tubes 17.
  • the plastic tubes 2 have a larger mutual distance in the middle region of the mat than in the region of their connection to the main tubes 17. These can therefore be kept shorter than the width of the mat.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Sustainable Development (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

L'invention concerne une plaque d'échangeur thermique (1), dans laquelle est intégrée un mat d'échangeur thermique, composé de tubes en matière plastique (2) flexibles pouvant être parcourus par un fluide caloporteur chauffage ou un agent réfrigérant, lesdits tubes présentant un diamètre extérieur de l'ordre de 2 à 5 mm. Ladite plaque peut s'utiliser comme plaque de délimitation d'espace pour un plancher, une paroi ou un plafond. Les tubes en matière plastique se terminent au niveau des arêtes latérales et comportent, dans chaque cas, à au moins une extrémité, un élément d'accouplement (13) pour assurer un assemblage hermétique avec l'extrémité d'un tube en matière plastique incorporé dans une plaque d'échangeur de chaleur adjacente. Sur un côté de la plaque parallèle au plan de la plaque, les tubes en matière plastique (2) parviennent jusqu'à sa surface supérieure et sont en outre reliés à un film thermoconducteur s'étendant dans le plan de la plaque, qui est disposé avantageusement sur une face supérieure de la plaque d'échangeur de chaleur.
PCT/EP2006/010100 2005-10-14 2006-10-16 Plaque d'echangeur thermique Ceased WO2007042331A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102005050293.8 2005-10-14
DE102005050293A DE102005050293A1 (de) 2005-10-14 2005-10-14 Mattenförmiger Wärmetauscher
DE102006008921A DE102006008921A1 (de) 2006-02-21 2006-02-21 Wärmetauscherplatte
DE102006008921.9 2006-02-21

Publications (1)

Publication Number Publication Date
WO2007042331A1 true WO2007042331A1 (fr) 2007-04-19

Family

ID=37762484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/010100 Ceased WO2007042331A1 (fr) 2005-10-14 2006-10-16 Plaque d'echangeur thermique

Country Status (1)

Country Link
WO (1) WO2007042331A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004118C2 (en) * 2010-01-20 2011-07-21 Jansen Molenhoek Beheer B V Modular utility service system.
WO2011090378A1 (fr) * 2010-01-20 2011-07-28 Jansen Molenhoek Beheer B.V. Système de service d'utilité modulaire
AU2011260640B2 (en) * 2010-06-01 2015-02-19 Nippon Steel & Sumitomo Metal Corporation Threaded end of a tubular component for drilling or working hydrocarbon wells, and resulting connection
US11229855B2 (en) 2014-03-21 2022-01-25 Life Technologies Corporation Condenser systems for processing a fluid
US11492582B2 (en) 2010-02-22 2022-11-08 Life Technologies Corporation Heat exchanger system with flexible bag
US11554335B2 (en) 2014-03-21 2023-01-17 Life Technologies Corporation Methods for gas filteration in fluid processing systems

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124048A1 (de) * 1981-06-15 1982-12-30 Donald Dipl.-Ing. 1000 Berlin Herbst Heizkoerper fuer warmwasser-flaechenbeheizung, insbesondere fuer boden- oder wandbeheizung
EP0261985A2 (fr) * 1986-09-26 1988-03-30 Tokyo Gas Co., Ltd. Tapis moelleux chauffant
DE9401395U1 (de) * 1994-01-27 1994-03-17 Rafeld Kunststofftechnik Gmbh U. Co. Kg, 87640 Biessenhofen Entlüftungseinrichtung für Warmwasserwandheizungen
DE19844617A1 (de) * 1998-09-29 2000-03-30 Km Europa Metal Ag Anordnung zur Klimatisierung von Räumen
EP1134502A2 (fr) * 2000-03-14 2001-09-19 Ooms Avenhorn Holding B.V. Systéme pour monter tubes, tuyaux ou autres conduites dans une surface d'une chaussée

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124048A1 (de) * 1981-06-15 1982-12-30 Donald Dipl.-Ing. 1000 Berlin Herbst Heizkoerper fuer warmwasser-flaechenbeheizung, insbesondere fuer boden- oder wandbeheizung
EP0261985A2 (fr) * 1986-09-26 1988-03-30 Tokyo Gas Co., Ltd. Tapis moelleux chauffant
DE9401395U1 (de) * 1994-01-27 1994-03-17 Rafeld Kunststofftechnik Gmbh U. Co. Kg, 87640 Biessenhofen Entlüftungseinrichtung für Warmwasserwandheizungen
DE19844617A1 (de) * 1998-09-29 2000-03-30 Km Europa Metal Ag Anordnung zur Klimatisierung von Räumen
EP1134502A2 (fr) * 2000-03-14 2001-09-19 Ooms Avenhorn Holding B.V. Systéme pour monter tubes, tuyaux ou autres conduites dans une surface d'une chaussée

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004118C2 (en) * 2010-01-20 2011-07-21 Jansen Molenhoek Beheer B V Modular utility service system.
WO2011090378A1 (fr) * 2010-01-20 2011-07-28 Jansen Molenhoek Beheer B.V. Système de service d'utilité modulaire
US11492582B2 (en) 2010-02-22 2022-11-08 Life Technologies Corporation Heat exchanger system with flexible bag
US12012579B2 (en) 2010-02-22 2024-06-18 Life Technologies Corporation Heat exchanger system with flexible bag
AU2011260640B2 (en) * 2010-06-01 2015-02-19 Nippon Steel & Sumitomo Metal Corporation Threaded end of a tubular component for drilling or working hydrocarbon wells, and resulting connection
US11229855B2 (en) 2014-03-21 2022-01-25 Life Technologies Corporation Condenser systems for processing a fluid
US11554335B2 (en) 2014-03-21 2023-01-17 Life Technologies Corporation Methods for gas filteration in fluid processing systems
US11717768B2 (en) 2014-03-21 2023-08-08 Life Technologies Corporation Condenser bag for processing a fluid
US12076681B2 (en) 2014-03-21 2024-09-03 Life Technologies Corporation Methods for gas filtration in fluid processing systems
US12285713B2 (en) 2014-03-21 2025-04-29 Life Technologies Corporation Condenser bag for processing a fluid

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