EP0086268A1 - Dispositif dans lequel la chaleur est transmise à travers des fibres creuses - Google Patents

Dispositif dans lequel la chaleur est transmise à travers des fibres creuses Download PDF

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Publication number
EP0086268A1
EP0086268A1 EP82111327A EP82111327A EP0086268A1 EP 0086268 A1 EP0086268 A1 EP 0086268A1 EP 82111327 A EP82111327 A EP 82111327A EP 82111327 A EP82111327 A EP 82111327A EP 0086268 A1 EP0086268 A1 EP 0086268A1
Authority
EP
European Patent Office
Prior art keywords
hollow
hollow filaments
fluid
parts
sealing strips
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP82111327A
Other languages
German (de)
English (en)
Other versions
EP0086268B1 (fr
Inventor
Hermann Gemeinhardt
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.)
Akzo Patente Te Wuppertal Bondsrepubliek Dui GmbH
Original Assignee
Akzo GmbH
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
Application filed by Akzo GmbH filed Critical Akzo GmbH
Priority to AT82111327T priority Critical patent/ATE10678T1/de
Publication of EP0086268A1 publication Critical patent/EP0086268A1/fr
Application granted granted Critical
Publication of EP0086268B1 publication Critical patent/EP0086268B1/fr
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0243—Header boxes having a circular cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/165—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using additional preformed parts, e.g. sleeves, gaskets

Definitions

  • the invention relates to a device in which heat is transferred from a first fluid to a second fluid through the wall of hollow filaments and in which the hollow filaments open into distributor or collecting pipes which may be designed as support frames and which have connections for the fluid supply or discharge and with which the end sections of the hollow filaments are connected to the outside in a liquid-tight manner by means of an investment material, and in which at least some of the hollow filaments are curved or bent at least once continuously or discontinuously.
  • This device is suitable, for example, for heat transfer between a gaseous medium, for example air, which flows around the hollow filaments and a liquid medium, for example water, which flows through the hollow filaments, in particular even at high wind speeds and ensures an essentially uniform, i.e. constant heat transfer performance.
  • a gaseous medium for example air
  • a liquid medium for example water
  • the hollow filaments can for example be designed in the form of a circular arc, be angled once or several times, run in a zigzag shape or be shaped similarly, it being important that at least some of the hollow filaments, but preferably all the hollow filaments, do not run in a straight line, but in at least once continue in the changed direction.
  • the present invention represents an improvement of the invention according to the European patent (European Pat. Anm. 82 10 5358.4).
  • the number of hollow threads of the thread sheet forming the heat transfer surface of the device according to the invention can be chosen arbitrarily, the hollow threads of each thread sheet not necessarily having the same or a similar shape must have, but generally have the same or similar shape.
  • the hollow fiber sheet is not in one plane, but in a spatially curved surface, for example the shape of the surface of a spherical cap, part of a cylinder jacket, a roof, a dome, a folding wall, a truncated pyramid and like that.
  • the hollow threads can be arranged one above the other in several groups, each group expediently consisting of one or two layers of hollow threads.
  • the hollow threads of a layer are expediently arranged at constant distances from one another, but can also spread out in a fan shape.
  • the number of Hollow threads can also be different in the different layers, however the most expedient embodiment of such a hollow thread layer may be, the arrangement of the hollow threads of such a hollow thread layer is in any case such that the hollow threads could also be described in the broadest sense as being arranged next to one another.
  • the hollow fibers of the first layer can cross the hollow threads of the second layer and touch them at the intersection points If several hollow thread groups are used, these are advantageously countered in a sufficient manner, which can be determined by simple experiments spaced from each other.
  • each hollow fiber layer or group has its own, possibly designed as a support frame, distributor and header pipes for the fluid supply or discharge, which in turn are connected to a common inflow or outflow line.
  • Such hollow fiber layers or groups designed according to the invention, including their distributor and collecting tubes, can be designed in a particularly advantageous manner as module units which can be arranged one above the other or side by side in any number.
  • the common inflow and outflow lines are formed by pipe sockets or connections which cooperate with one another in the manner of a plug connection and are arranged on the distributor or collecting pipes.
  • plug-in connections can be designed to be detachable and self-sealing or else so that after the module units have been joined together by welding, gluing or the like they cannot be detachably connected to one another in a fluid-tight manner to the outside.
  • the stacked design of the device according to the invention formed in this way can have a square, rectangular, hexagonal, round or any other shape-shaped cross section or cover a base area of the same shape in plan view.
  • the hollow fiber layers or groups can be connected individually or in groups in series or in series, mixed forms are also possible, for example parallel connection of the hollow thread layers of each hollow thread group but series connection of the hollow thread groups.”
  • the hollow thread layers or groups arranged one above the other or next to one another can have a curvature in the same direction, but can also be curved alternately in opposite directions, for example in mirror image.
  • the shape of the hollow fiber layers or groups can be achieved by appropriate design of the distributor or collecting pipes and / or of support rods, which also give the hollow fiber coulters great dimensional stability.
  • These support rods are expediently arranged such that they cross at least one of the hollow thread layers and are firmly connected at their points of contact with the hollow threads by welding, gluing and the like.
  • the support rods advantageously have a larger diameter than the hollow threads and are arranged at greater distances from one another.
  • the support rods are advantageously connected to the distributor or The support rods can be preformed before they are installed or, for example, can be clamped in an arc with a corresponding excess length when installed between two distributor or collector pipes.
  • hollow threads suitable for heat transfer can be used to produce the device according to the invention, these after a dry or wet spinning or an extrusion process.
  • hollow thread also includes so-called hollow fibers, thin tubes, thin-walled tubes, capillaries, tubes, plastic tubes and the like.
  • the cross-sectional shape of the hollow filaments used can be of any type, the size of the cross-section of the hollow filaments as well as their wall thickness up and down being subject to no restrictions.
  • the cross-sectional shape, the wall thickness and the size of the cross-section of the hollow filaments can also change along the length of the hollow filaments.
  • Hollow filaments with a circular cross section can have, for example, an outer diameter of 800 ⁇ m up to 5 mm and above.
  • the wall thickness of the hollow filaments can be, for example, 30 to 200 ⁇ m.
  • hollow threads have proven to be particularly advantageous which have a heat transfer coefficient in the range from 15 to 200 W / m 2 K and above, it also being possible to use hollow fibers which have improved thermal conductivity properties through the incorporation of metal , Graphite and the like in dust or powder form.
  • the hollow filaments can also contain fillers, additives, stabilizers, carbon black, dyes and the like. The use of porous or microporous hollow filaments enables the application spectrum of the device according to the invention can be expanded in an advantageous manner.
  • the size of the device according to the invention is not subject to any restrictions within the usual dimensions.
  • the device according to the invention is therefore proposed to choose the center distances of the hollow threads so that the distance between two adjacent hollow threads is 1.7 to 10 times their diameter, in particular 2.5 to 3.3 times between two adjacent hollow threads should advantageously be 0.5 to 15 mm, in particular 1 to 10 mm.
  • the dimensions for the distributor or collector pipes depend on the one hand on the number of hollow threads emanating from or emptying into them and their dimensions, on the other hand on the total through the hollow threads flowing amount of fluid, because it is undesirable that unnecessarily high pressure drops occur in the manifold and manifolds. Furthermore, the dimensioning of the distributing and collecting pipes depends on whether they are also intended to serve as a support frame and should give the device according to the invention a stability which meets the requirements, or whether this should be brought about by other structural measures and devices. Depending on the requirements placed on the distributor or header pipes, they can thus also be provided, for example, with stiffening ribs or the like running in their longitudinal direction. It is also possible to give the pipes mentioned a shape which is favorable in terms of flow technology, or to achieve the same result by appropriately encasing them. "
  • suitable hollow fiber groups can also be formed by hollow fiber fabrics. It is also possible to use hollow fiber mats in which the spacing of the hollow threads from one another is determined by knitted threads, tapes or the like.
  • the present invention is based on the object of improving the outward fluid-tight connections between the end sections of the hollow fibers and the distributor or collecting pipes on the one hand and the outward fluid-tight plug connections for joining together a plurality of device units which may be designed in module form in such a way that the desired sealing is achieved in a faster and simpler manner and with even greater reliability and even longer durability than is possible with the Europ.
  • Patent ... proposed measures have already been achieved.
  • the improvement of the externally fluid-tight connections between the end sections of the hollow filaments and the distributor or collecting pipes is achieved in that the end sections of the hollow filaments are arranged according to the invention in sealing strips and are connected to these in a fluid-tight manner, which have recesses / recesses adapted to the end sections of the hollow filaments have, and that the sealing strips are optionally partially embedded in the manifold or manifolds, but in any case are firmly connected to the outside in a fluid-tight manner.
  • each sealing strip can consist of two parts, whereby the insertion of the hollow thread end sections into the recesses / recesses is made considerably easier.
  • the recesses / cutouts provided for receiving the hollow thread end sections are examples half arranged in the two parts of a sealing strip and half-shell-shaped.
  • the assembly can be carried out, for example, as follows: First, one of the two parts of the sealing strip is placed with the recesses / recesses upward on a work table and the recesses / recesses are coated with a hardenable synthetic resin, an adhesive or the like. completely or partially filled out. The hollow thread end sections are then pressed individually into the filled recesses / recesses. Thereupon, the second part of the sealing strip with its downward-facing recesses / recesses is placed in an analogous manner after the half-shell-shaped recesses / recesses have also been completely or partially filled with the adhesive sealing compound.
  • the fluid-tight connection of the two parts of the sealing strip to the outside can be done by welding, gluing or the like.
  • the sealing strips with the hollow thread end sections embedded therein are inserted into the distributor or header pipes, which are provided with appropriately dimensioned longitudinal slots for this purpose, and are connected to the outside in a fluid-tight manner, which can be achieved by welding, gluing or the like. can be done.
  • the two parts of the sealing strips can furthermore be provided with interacting tongue and groove or snap-in devices or be shaped in such a way that their assembly is thereby facilitated and the position of the two parts to each other is clearly specified.
  • the two parts may have an L-shaped cross section and be dimensioned such that they form an essentially rectangular cross section in the assembled state.
  • an externally fluid-tight connection between the two can also be achieved, for example, by ultrasound or mirror welding.
  • the sealing strips advantageously consist of a rubber-elastic material
  • the distributor or collecting pipes advantageously also consist of such a material.
  • these parts can be integrated in such a way that they essentially form a coherent unit.
  • connection parts inserted into the connecting pieces, which are provided with at least two annular grooves arranged on their circumference for receiving O-rings or other seals.
  • connection parts if they are intended to ensure fluid flow, can be tubular, if they are intended to effect a blinding, on the other hand, can be in solid form.
  • FIG. 1 shows the L-shaped cross section of the two parts 1 and 2 of the sealing strip according to the invention
  • Fig. 2 one Cross-section of the sealing strip after joining the two L-shaped parts 1 and 2 according to FIG. 1, FIG. 3 in a perspective view and cut along line III-III in FIG. 2, the sealing strip according to FIG. 2 with hollow threads 7 arranged therein (hollow threads also cut) 4 shows another perspective view of the sealing strip according to FIG. 3 with hollow threads arranged therein
  • FIG. 5 shows the two L-shaped parts 1 and 2 according to FIG. 1 in a perspective representation, likewise in the non-assembled state.
  • the two-part embodiment of the sealing strip according to the invention shown here consists of two identical parts 1 and 2, which have an essentially L-shaped cross section.
  • the two parts 1 and 2 are only rotated to one another by 180 ° about their longitudinal axis and are joined together in such a way that the finished sealing strip has an essentially rectangular cross section.
  • the two parts 1 and 2 of the sealing strip according to the invention are with several in one plane at regular intervals Recesses / recesses 3 and 4 lying parallel to one another for receiving the hollow threads 7 are provided. These recesses / recesses 3 and 4 have a semicircular cross-section in their common coverage area, so that the recesses / recesses 3 of part 1 with the recesses / recesses 4 of part 2 in the assembled state in the central region of the sealing strip recesses / recesses 3; 4 with a round cross section, as shown in FIG. 3. In its second leg, the recesses / recesses have a cross section which is pronounced of the shape of the free passage of a reduced arch, as is shown in part 1 of FIG.
  • FIG. 6 shows in cross section a sealing strip according to the invention, according to FIGS. 1 to 5, installed in a tube 8 in a fluid-tight manner and firmly connected to it, with the hollow threads 7 arranged therein.
  • the assembly of the two parts 1 and 2 of the sealing strip according to the invention with the hollow threads 7 inserted therein takes place in the same way as already described above, so that in the assembled state there is an arrangement as simplified in FIGS. 3 and 4 is shown.
  • the length of the invention Sealing strip can be of any type and can be provided with a correspondingly large number of appropriately dimensioned and shaped recesses / cutouts for accommodating 50, 100 and more hollow fibers.
  • both parts 1 and 2 have a substantially rectangular cross section and the sealing strip formed by joining the two parts 1 and 2 also has a substantially rectangular cross section.
  • the remaining parts of the sealing strip correspond to their position numbers according to the parts as described in Figures 1 to 5.
  • FIG. 8 a section of an embodiment of a two-part sealing strip according to the invention is shown in a sectional perspective representation, which has an essentially round cross section. Accordingly, the two parts 1 and 2 forming the sealing strip have an essentially semicircular cross section and, like the previously described embodiments, are provided with recesses / cutouts 3 and 4 for receiving hollow fibers and with longitudinal grooves 5 and 6.
  • FIG. 9 shows a preferred embodiment of a sealing strip according to the invention for roll-up hollow fiber mats in a perspective representation.
  • parts 1, 2 and 8 are made of a rubber-elastic material.
  • the dashed lines ver vividly the appearance or the arrangement of parts 1, 2 and 8 before assembly.
  • the two parts 1 and 2 of the sealing strip are already connected to the part 8a forming the distributor or collecting pipe 8 in the assembled state before they are joined together.
  • the hollow threads 7 are in this case in the opened state of the parts 1, 2 and 8a inserted into the recesses / recesses 4 of the part 2 after these have previously been applied with a sealing compound.
  • parts 1, 2 and 8 can also be made in one piece in such an embodiment.
  • the rigid tube 8 is provided with a correspondingly dimensioned longitudinal slot into which the sealing strip formed from parts 1 and 2 with the hollow threads 7 arranged therein is inserted.
  • FIG. 10 shows, in a partially longitudinally sectioned representation, a connecting part 9 in solid construction, which serves to blind a flow cross-section.
  • the Ver Binding part 9 is provided in its two end regions with annular grooves 10 which serve to accommodate seals, for example O-ring seals.
  • FIG. 11 shows, in a partially longitudinally sectioned representation, a tubular connecting part 11 with which two pipe ends or pipe sockets can be connected to one another in a fluid-tight manner and which ensures a free flow of fluid.
  • This tubular connecting part 11 is also provided in its two end regions with annular grooves 10 for receiving seals.
  • Such an O-ring seal 12 arranged in an annular groove 10 is also shown in FIG.
  • FIG. 12 shows, in a partially longitudinally sectioned representation, an inventive connecting part according to FIG. 11 in the installed state.
  • the two pipe ends or pipe sockets 13 and 14 are connected to one another by the connecting part 11, the two seals 12 preventing the fluid flowing through the pipes 13 and 14 from escaping to the outside.
  • both parts 1 and 2 have the same cross-sectional shape in the embodiments of a two-part sealing strip according to the invention shown by way of example in the figures, these parts can also differ according to the invention Liche cross-sectional shapes, and the sealing strip can also have an asymmetrical cross-sectional shape. With the same cross-sectional shapes for parts 1 and 2, however, there is the great advantage that the sealing strip is assembled from two identical parts.
  • FIG. 13 shows a tongue and groove-like latching device 16; 17, which facilitates the assembly of parts 1 and 2 to form the sealing strip according to the invention, since it clearly defines the correct position of the two parts 1 and 2 relative to one another.
  • the latching device consists of one or more recesses 16, into which the elevations 17 are brought into engagement when they are joined together.
  • Each of the two parts 1 and 2 has a corresponding number of such recesses 16 and elevations 17 at the appropriate place and in such an arrangement that the elevations 17 can only be snapped into the recesses 16 if the two parts 1 and 2 are positioned correctly.
  • the snap-in devices 16 and 17 can be arranged at the end of parts 1 and 2 and / or at any point, but in the mandatory assignment, between the recesses / recesses 3 and 4, not shown in FIG. In Figure 3 shows such a device, which is arranged at the front right corner.
  • the snap-in devices 16 and 17 can have a round, polygonal, elongated or any other, for example also L-shaped, cross section in plan view.
  • the dimensioning of the depth of the depressions 16 and the height of the elevations 17 is at the discretion of the person skilled in the art. If the depth of the depressions 16 is chosen to be greater than the height of the elevations 17, the parts 1 and 2 lie close to one another. If, on the other hand, the height of the elevations 17 is greater than the depth of the depressions 16, a gap is formed between the parts 1 and 2, which can be filled, for example, with a flowable, curable casting compound.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Gasket Seals (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
EP82111327A 1982-02-17 1982-12-07 Dispositif dans lequel la chaleur est transmise à travers des fibres creuses Expired EP0086268B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82111327T ATE10678T1 (de) 1982-02-17 1982-12-07 Vorrichtung, bei welcher waerme durch hohlfaeden uebertragen wird.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823205571 DE3205571A1 (de) 1982-02-17 1982-02-17 Vorrichtung, bei welcher waerme durch hohlfaeden uebertragen wird
DE3205571 1982-02-17

Publications (2)

Publication Number Publication Date
EP0086268A1 true EP0086268A1 (fr) 1983-08-24
EP0086268B1 EP0086268B1 (fr) 1984-12-05

Family

ID=6155911

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82111327A Expired EP0086268B1 (fr) 1982-02-17 1982-12-07 Dispositif dans lequel la chaleur est transmise à travers des fibres creuses

Country Status (4)

Country Link
EP (1) EP0086268B1 (fr)
JP (1) JPS5986895A (fr)
AT (1) ATE10678T1 (fr)
DE (1) DE3205571A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8006750B2 (en) 2005-03-08 2011-08-30 Anthony Joseph Cesaroni Method for sealing heat exchanger tubes
WO2014071925A3 (fr) * 2012-11-12 2014-11-13 WätaS Wärmetauscher Sachsen GmbH Procédé de production d'un collecteur sur une natte de tubes capillaires, et collecteur sur une natte de tubes capillaires
WO2018127642A1 (fr) * 2017-01-06 2018-07-12 Valeo Systemes Thermiques Boîte collectrice pour échangeur thermique, notamment pour véhicule automobile, échangeur thermique et procédé de fabrication correspondant
DE102017216951A1 (de) 2017-09-25 2019-03-28 Mahle International Gmbh Verfahren zum Herstellen einer Anordnung eines Wärmeübertragers
DE102017216952A1 (de) 2017-09-25 2019-03-28 Mahle International Gmbh Wärmeübertrager

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29618878U1 (de) * 1996-10-30 1996-12-19 Rehau Ag + Co, 95111 Rehau Wärmetauscher

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422884A (en) * 1966-12-28 1969-01-21 Baldwin Lima Hamilton Corp Condenser tube bundles
GB1141102A (en) * 1966-04-01 1969-01-29 Ass Elect Ind Improvements in heat exchangers
US3435893A (en) * 1967-07-31 1969-04-01 Du Pont Heat exchanger component formed with flexible plastic tubes
DE1601193A1 (de) * 1967-12-06 1970-06-18 Bayer Ag Waermeaustauscher fuer feststoffhaltige Medien
GB1261905A (en) * 1968-06-25 1972-01-26 Atomic Energy Authority Uk Improvements in or relating to tube end plates
US4213498A (en) * 1978-11-15 1980-07-22 American Hcp Low-cost flexible plastic heat exchanger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1194319A (fr) * 1958-04-09 1959-11-09
US4040476A (en) * 1975-07-09 1977-08-09 The Johnson Rubber Company Keel cooler with spiral fluted tubes
GB2075172B (en) * 1979-09-27 1983-06-02 Braude E Ltd Tube-coil heat exchanger

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1141102A (en) * 1966-04-01 1969-01-29 Ass Elect Ind Improvements in heat exchangers
US3422884A (en) * 1966-12-28 1969-01-21 Baldwin Lima Hamilton Corp Condenser tube bundles
US3435893A (en) * 1967-07-31 1969-04-01 Du Pont Heat exchanger component formed with flexible plastic tubes
DE1601193A1 (de) * 1967-12-06 1970-06-18 Bayer Ag Waermeaustauscher fuer feststoffhaltige Medien
GB1261905A (en) * 1968-06-25 1972-01-26 Atomic Energy Authority Uk Improvements in or relating to tube end plates
US4213498A (en) * 1978-11-15 1980-07-22 American Hcp Low-cost flexible plastic heat exchanger

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8006750B2 (en) 2005-03-08 2011-08-30 Anthony Joseph Cesaroni Method for sealing heat exchanger tubes
WO2014071925A3 (fr) * 2012-11-12 2014-11-13 WätaS Wärmetauscher Sachsen GmbH Procédé de production d'un collecteur sur une natte de tubes capillaires, et collecteur sur une natte de tubes capillaires
WO2018127642A1 (fr) * 2017-01-06 2018-07-12 Valeo Systemes Thermiques Boîte collectrice pour échangeur thermique, notamment pour véhicule automobile, échangeur thermique et procédé de fabrication correspondant
FR3061767A1 (fr) * 2017-01-06 2018-07-13 Valeo Systemes Thermiques Boite collectrice pour echangeur thermique, notamment pour vehicule automobile, echangeur thermique et procede de fabrication correspondant.
CN110366668A (zh) * 2017-01-06 2019-10-22 法雷奥热***公司 特别用于机动车辆的热交换器集管箱、热交换器及相应的制造方法
CN110366668B (zh) * 2017-01-06 2021-06-01 法雷奥热***公司 特别用于机动车辆的热交换器集管箱、热交换器及相应的制造方法
DE102017216951A1 (de) 2017-09-25 2019-03-28 Mahle International Gmbh Verfahren zum Herstellen einer Anordnung eines Wärmeübertragers
DE102017216952A1 (de) 2017-09-25 2019-03-28 Mahle International Gmbh Wärmeübertrager

Also Published As

Publication number Publication date
DE3205571A1 (de) 1983-08-25
EP0086268B1 (fr) 1984-12-05
ATE10678T1 (de) 1984-12-15
JPS5986895A (ja) 1984-05-19
DE3205571C2 (fr) 1988-06-23

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