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EP0000484B1 - Elément de montage pour chauffage superficiel par liquide. - Google Patents

Elément de montage pour chauffage superficiel par liquide. Download PDF

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Publication number
EP0000484B1
EP0000484B1 EP78100296A EP78100296A EP0000484B1 EP 0000484 B1 EP0000484 B1 EP 0000484B1 EP 78100296 A EP78100296 A EP 78100296A EP 78100296 A EP78100296 A EP 78100296A EP 0000484 B1 EP0000484 B1 EP 0000484B1
Authority
EP
European Patent Office
Prior art keywords
holding devices
mounting element
recesses
heating
base
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.)
Expired
Application number
EP78100296A
Other languages
German (de)
English (en)
Other versions
EP0000484A1 (fr
Inventor
Bernd Hewing
Franz-Josef Hagemann
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
Application filed by Individual filed Critical Individual
Publication of EP0000484A1 publication Critical patent/EP0000484A1/fr
Application granted granted Critical
Publication of EP0000484B1 publication Critical patent/EP0000484B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • 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
    • 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 prefabricated installation element for liquid surface heating made of insulating materials, such as polystyrene foam or the like, on which heating pipes are to be laid and fastened by means of holding devices with recesses which are open at the top.
  • insulating materials such as polystyrene foam or the like
  • an installation element of the type described is known, in which web-shaped holding devices are used, which have recesses on their upper side with the same distance from the edges of the installation element.
  • the spacing and arrangement of the recesses are selected such that after the installation elements have been installed, the recesses in one installation element are aligned with the recesses in the adjacent installation element.
  • the holding devices arranged on a built-in element in the known device accordingly consist of webs with grooves into which the heating pipes are inserted. These grooves can only accommodate the pipes in a certain direction.
  • the invention is based on the object, the holding devices in such a way that the heating tubes can be accommodated in two intersecting directions.
  • the present invention is therefore based on the object of improving the holding devices in such a way that the heating pipes can be received in two intersecting directions, a special rotating device being dispensed with.
  • the holding devices as individual holding devices consist of a base with an upstanding rim, which is provided with two times two mutually opposite recesses, two paths arranged at 90 ° crosswise arise for the heating pipe to be inserted.
  • the holding devices are preferably distributed over the plate at regular, grid-spaced intervals and are explained in more detail in the description.
  • Essential to the invention is the design of the holding devices, which are to be produced inexpensively on the one hand as a plastic injection-molded part, and on the other hand are intended to provide a reliable holder even when subjected to considerable stresses due to heat, pressure and displacement forces.
  • the built-in element according to the invention accordingly has holding devices which have four fingers protruding from the base, rotationally symmetrically distributed and pointing to the center of the base with a curved, resilient end part, a recess being arranged in each case in which the heating tube is held by clamping.
  • the actual panel is preferably first made without the holding device.
  • Holding devices with a base plate or with a base ring can be provided.
  • the surface has depressions for inserting parts of the holding devices. These recesses accommodate the holding devices, which are welded, glued or held in them by a force-fit connection.
  • protrusions from the material of the element protrude on the surface of the built-in element outside the course of the heating pipes to be installed.
  • These bumps have the advantage that, for example, running boards and the like can rest on them during assembly.
  • FIGS. 1a and b show a first exemplary embodiment of a built-in element made from heat-insulating materials in accordance with the invention. Dimensions of 100 x 66.7 cm have been chosen for the exemplary embodiment.
  • the installation element consists of a plate 1 with holding devices 2 attached to it. As can be seen from the sectional view in FIG. 1b, the plate 1 has a two-layer structure made of a polystyrene foam with two different structures.
  • the upper layer 3 preferably consists of a polystyrene thermal insulation mass, while the lower layer 4 forms a thermal and impact sound insulation zone.
  • the values for such polystyrene foams are defined in DIN regulations 4108 and 4109. However, in the present case they do not form the actual subject of the invention.
  • the holding devices 2 are embedded in the upper layer 3 distributed over the plate.
  • the holding devices have the shape shown in FIG. 3, modifications being possible which are described further below.
  • the holding devices 2 are individually distributed in a punctiform manner over the surface of the installation element in the embodiment described here. They are each located in a series of several straight lines parallel to the sides of the installation element (reference numerals 5, 5a, 5b, 5c in FIG. 1).
  • a heating tube 8 preferably made of a heat-resistant plastic, is laid in the upwardly open recesses of the holding device and is held in a clamping manner. Curvatures, as in FIG. 9, can also be easily overcome by inserting the holding device according to the invention at the apex of the curvature.
  • the location and density of the installed heating pipes can vary greatly, with the heating engineer being given many options for covering the heat requirements.
  • the distribution of the holding devices on the built-in element is based on a grid which is based on a basic dimension which, when extended n times, results in a round dimension of 1.00 or 2.00 m.
  • FIGS. 1a and b It can also be seen from FIGS. 1a and b that support webs 11 for the heating pipes 8 are provided between the holding devices and parallel to the sides of the installation element and distributed over the surface. These support bars have the task of keeping the heating pipes above the remaining level of the surface of the element, so that when the installation elements are poured into the screed, these can completely enclose the heating pipes. This creates an excellent thermal contact.
  • the heating pipes are laid on the installation elements by pressing them into the holding devices to be described and holding them by clamping jaws.
  • the liquid screed can be poured on, which can also spread underneath the pipes. After the screed has solidified, the floor can be walked on.
  • Figure 2b shows the position of the heating tubes and the height of the bumps 13. It can be seen that the flat top of the bumps ends approximately at the height of the apex of the pipes laid.
  • All holding devices 2 and 20 have in common that they consist of a base 21 (or 21 ') with an upstanding rim 22, in which at least one recess 7 is incorporated for fastening heating pipes.
  • an element is selected which consists of a wide foot piece which is formed in the form of a ring from which four fingers 23 project upwards, which are distributed rotationally symmetrically over the base and with the curved, resilient end part which is used for Center of the base shows are provided. The recesses are stretched between the fingers 23.
  • the base 21 'of the holding device is embedded in the polystyrene foam material, which is preferably done directly when the sheet is being foamed.
  • the holding elements 20 according to FIG. 4 therefore consist of a similar finger arrangement (reference number 23) as in FIG. 3, but the base consists of a simple, cylindrical ring, which can be inserted into a corresponding circular recess 25.
  • the recesses are available in the plates supplied.
  • the choice of materials for the actual panel and for the holding devices is essentially based on the requirements of the building regulations.
  • inorganic materials such as rock wool or pressed minerals can also be used as the material.
  • the holding devices are preferably made of plastic.
  • the heating pipes are anchored by snapping the pipe into the recesses, the latter being dimensioned such that their side areas extend somewhat over the greatest width of the pipe. It is possible to simply press the heating pipes into the recesses or snap them into place. However, it is also possible to deviate from this design by only inserting the tubes into the cutouts and then fastening them with additional parts.
  • FIG. 6 schematically shows a covering of a room composed of many elements 1. This results in different rows of holding devices 2 colored red and blue, represented here by crosses.
  • the special arrangement in a staggered form in the form of a regular grid, in which four holding devices of one color each include a holding device of another color exactly centrally between them, enables only red holding devices to be used in the design of the flow pipes 8 'and the return pipes 8 "only blue ones can be used. That makes the laying work much easier.

Landscapes

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

Claims (4)

1. Elément de montage (1) préfabriqué en matière calorifuge, telle que polystyrol expansé, ou analogue, pour installations de chauffage hydraulique de plafond ou plancher, sur lequel des tubes de chauffage (8) sont susceptibles d'être montés et fixés à l'aide d'organes de fixation (2, 20) pourvus d'évidements (7) ouverts vers le haut, caractérisé en ce que les organes de fixation (2, 20) formant organes de fixation individuels sont constitués par une base (21) munie d'une couronne (22) qui s'étend vers le haut et qui est pourvue de deux paires d'évidements (7) opposés, de manière à définir deux logements croisés pour le tube de chauffage (8) à monter, qui forment entre eux un angle de 90°.
2. Elément de montage selon la revendication 1, caractérisé en ce que les organes de fixation (2, 20) comportent quatre doigts (23) s'étendant vers le haut à partir de la base (21), disposés symétriquement par rapport à un axe de révolution et comprenant une partie terminale incurvée élastique dirigée vers le centre de base, chaque paire de doigts définissant un évidement (7) dans lequel le tube de chauffage (8) est maintenu par coincement.
3. Elément de montage selon la revendication 1, caractérisé en ce que la surface de l'élément (1) comporte des cavités (25) pour le montage des parties intéressées de l'organe de fixation (20).
4. Elêment de montage selon la revendication 1, caractérisé en ce que la surface de l'élément (1) comporte, en dehors de la zone de montage des tubes de chauffage (8) à installer, des saillies (13, 14) formées du même matériau que celui qui constitue l'élément de montage.
EP78100296A 1977-07-23 1978-07-03 Elément de montage pour chauffage superficiel par liquide. Expired EP0000484B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2733361A DE2733361C3 (de) 1977-07-23 1977-07-23 Einbauelement für Flüssigkeits-Flächenheizungen
DE2733361 1977-07-23

Publications (2)

Publication Number Publication Date
EP0000484A1 EP0000484A1 (fr) 1979-02-07
EP0000484B1 true EP0000484B1 (fr) 1981-05-27

Family

ID=6014698

Family Applications (1)

Application Number Title Priority Date Filing Date
EP78100296A Expired EP0000484B1 (fr) 1977-07-23 1978-07-03 Elément de montage pour chauffage superficiel par liquide.

Country Status (4)

Country Link
EP (1) EP0000484B1 (fr)
AT (1) AT373375B (fr)
DE (1) DE2733361C3 (fr)
DK (1) DK314278A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847885A1 (de) * 1978-11-04 1980-05-22 Nordrohr Werke Kg Montageplatte mit oberseitig vorstehenden halteteilen fuer die heizrohre einer fussbodenheizung
DE2912251A1 (de) * 1979-03-28 1980-10-09 Burwinkel Kunststoffwerk Gmbh Bauelementensatz fuer fussbodenheizungen
DE3028101C2 (de) * 1980-07-24 1983-06-01 Gebrüder Kömmerling Kunststoffwerke GmbH, 6780 Pirmasens Fußbodenheizung
DE3212699C2 (de) * 1982-04-05 1984-02-09 Wika Isolier- und Dämmtechnik GmbH, 8070 Ingolstadt Vorrichtung zum Festlegen der Heizrohre einer Fußbodenheizung
US4513934A (en) * 1982-11-03 1985-04-30 Miro Industries, Inc. Pipe-supporting device
FR2969187B1 (fr) * 2010-12-20 2017-07-07 Knauf Ind Gestion Plaque a plots thermiquement isolante
CN110499859A (zh) * 2018-05-16 2019-11-26 深圳市君盈建筑科技有限公司 一种集成有强电电线的楼层板系统
CN113062551B (zh) * 2021-03-19 2022-05-27 北京益盛建设工程有限公司 地暖系统及地暖铺装方法
CN114310702B (zh) * 2021-12-18 2024-09-06 无锡蠡湖新质节能科技有限公司 一种加热管固定用双卡接式定位装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7506590U (de) 1975-07-31 Baecker J Verbindungselement für stabförmige Bauteile
DE1103543B (de) * 1954-11-18 1961-03-30 Axel Nore Alexander Axlander Heizkoerper mit einer Rohrschlange und Luftschaechten
GB793322A (en) * 1955-10-18 1958-04-16 British Insulated Callenders Improvements in or relating to means of securing electric cables to support surfaces
DE1827054U (de) 1960-12-09 1961-02-23 Hirschmann Radiotechnik Schelle zum befestigen von antennendipolen an einem quertraeger.
FR1477777A (fr) * 1966-03-12 1967-04-21 Metal Usine Soc Ind Du Collier de serrage pour tubes ou objets similaires
GB1270242A (en) 1968-05-27 1972-04-12 N D Nimmo Products Ltd Improvements in or relating to clips
DE1993278U (de) 1968-07-03 1968-09-05 Pfisterer Elektrotech Karl Kreuzklemme.
DE1954823A1 (de) * 1969-10-31 1971-05-13 Silberkuhl Wilhelm Johannes Di Industriefussboden
DE2121284A1 (de) * 1971-04-30 1972-11-23 Ctc Gmbh, 2000 Hamburg Befestigungsmittel für ein Heizbzw. Kühlrohr
CH569235A5 (en) * 1972-05-16 1975-11-14 Kunz Ernst Fastener for floor heating conductors - flat metal strip has inserted slotted pegs
DE2319889A1 (de) * 1973-04-19 1974-10-31 Licentia Gmbh Heizelement fuer elektrische flaechenbeheizung
DE2456836C3 (de) * 1974-12-02 1979-02-01 Franz-Josef 4434 Ochtrup Hagemann Vorgefertigtes Einbauelement für Flüssigkeits-Flächenheizungen
DE2515708A1 (de) * 1975-04-10 1976-10-21 Artus Feist Fussbodenheizung
DE2552305A1 (de) * 1975-11-21 1977-05-26 Offenacher Klimatechnik Dumser Grossflaechenheizung, insbesondere fuer fussboden- und/oder wandheizung

Also Published As

Publication number Publication date
ATA524778A (de) 1983-05-15
DE2733361C3 (de) 1982-12-23
DE2733361A1 (de) 1979-02-01
DE2733361B2 (de) 1980-07-03
EP0000484A1 (fr) 1979-02-07
DK314278A (da) 1979-01-24
AT373375B (de) 1984-01-10

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