JP2005049012A - Configuration of floor heating panel - Google Patents

Configuration of floor heating panel Download PDF

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Publication number
JP2005049012A
JP2005049012A JP2003281246A JP2003281246A JP2005049012A JP 2005049012 A JP2005049012 A JP 2005049012A JP 2003281246 A JP2003281246 A JP 2003281246A JP 2003281246 A JP2003281246 A JP 2003281246A JP 2005049012 A JP2005049012 A JP 2005049012A
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Japan
Prior art keywords
insertion groove
hot water
water pipe
floor
fitting groove
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Withdrawn
Application number
JP2003281246A
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Japanese (ja)
Inventor
Yoshiaki Kaji
良明 鍜治
Kazunari Naito
和成 内藤
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Panasonic Electric Works Co Ltd
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Matsushita Electric Works Ltd
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Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP2003281246A priority Critical patent/JP2005049012A/en
Publication of JP2005049012A publication Critical patent/JP2005049012A/en
Withdrawn legal-status Critical Current

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    • 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]

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  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a configuration of a floor heating panel that prevents a hot water pipe fitted into a fitting groove of a floor panel from being lifted by a soaking sheet. <P>SOLUTION: The fitting groove 11 for the hot water pipe 2 is formed on the upper face of the floor panel 1. A soaking sheet 3 having a slit 31 along the fitting groove 11 at the position corresponding to a substantial center in the width direction of the fitting groove 11 is attached to the upper face of the floor panel 1. The soaking sheet 3 is fitted on the inner wall of the fitting groove 11 with the end of the slit 31 folded. With this condition, the hot water pipe 2 is fitted in the fitting groove 11. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、温水にて床暖房を行う床暖房パネルの構造に関するものである。   The present invention relates to a structure of a floor heating panel that performs floor heating with hot water.

従来より、温水にて床暖房を行う床暖房パネルの構造は、二重床を構成する床パネルの上面に温水パイプが嵌入される嵌入溝を形成し、床パネルの上面に均熱シートを載置した状態で均熱シートの上面の嵌入溝に対応する位置に温水パイプを配置し、嵌入溝の上に張った状態の均熱シートを下方に撓ませて嵌入溝内に入れつつ温水パイプを嵌入溝内に挿入するものである（例えば特許文献１参照）。   Conventionally, a floor heating panel structure that performs floor heating with hot water has formed an insertion groove into which a hot water pipe is inserted on the upper surface of the floor panel constituting the double floor, and a soaking sheet is mounted on the upper surface of the floor panel. Place the hot water pipe in a position corresponding to the insertion groove on the upper surface of the heat equalizing sheet in the placed state, bend the heat equalizing sheet stretched on the fitting groove downward and place it in the insertion groove. It is inserted into the fitting groove (see, for example, Patent Document 1).

しかしながら、このものにあっては、嵌入溝の上に張った状態の均熱シートを下方に撓ませて温水パイプを嵌入溝内に嵌め込むため、図３に示すように均熱シートによって温水パイプが下方より上に浮き上がってしまう惧れがあった。
特開平１１−３３７０９３号公報 However, in this case, in order to insert the hot water pipe into the fitting groove by bending the soaking sheet stretched over the fitting groove downward, the hot water pipe is formed by the soaking sheet as shown in FIG. There was a concern that it would rise above the bottom.
Japanese Patent Laid-Open No. 11-337093

本発明は上記の従来の問題点に鑑みて発明したものであって、その目的とするところは、床パネルの嵌入溝に嵌入した温水パイプが均熱シートによって浮き上がらない床暖房パネルの構造を提供することを課題とするものである。   The present invention has been invented in view of the above-described conventional problems, and an object of the present invention is to provide a structure of a floor heating panel in which a hot water pipe fitted in a fitting groove of the floor panel does not float by a soaking sheet. It is an object to do.

上記課題を解決するために請求項１に係る発明にあっては、床パネル１の上面に温水パイプ２の嵌入溝１１を形成し、前記床パネル１の上面に前記嵌入溝１１の幅方向略中央部に対応する位置にスリット３１を該嵌入溝１１に沿って設けた均熱シート３を貼り付け、前記均熱シート３をそのスリット３１側の端部を折曲して嵌入溝１１内壁に沿わせた状態で該嵌入溝１１に温水パイプ２を嵌入して成ることを特徴とするものである。このような構成とすることで、均熱シート３に嵌入溝１１に対応するスリット３１を設けて分断したことで、均熱シート３が嵌入溝１１の幅方向に張った状態で温水パイプ２が浮き上がる惧れがなくなる。   In order to solve the above-mentioned problem, in the invention according to claim 1, the insertion groove 11 of the hot water pipe 2 is formed on the upper surface of the floor panel 1, and the width direction of the insertion groove 11 is substantially formed on the upper surface of the floor panel 1. A soaking sheet 3 provided with a slit 31 along the insertion groove 11 is attached to a position corresponding to the center part, and the end of the soaking sheet 3 on the slit 31 side is bent to the inner wall of the fitting groove 11. The hot water pipe 2 is inserted into the insertion groove 11 in a state of being aligned. By setting it as such a structure, by providing the slit 31 corresponding to the insertion groove | channel 11 in the heat equalization sheet | seat 3, and dividing | segmenting, the hot water pipe 2 is the state in which the heat equalization sheet | seat 3 was stretched in the width direction of the insertion groove | channel 11. There is no risk of floating.

また、請求項２の発明は、請求項１の発明において、嵌入溝１１の内壁に発泡体４を設けて成ることを特徴とするものである。このような構成とすることで、温水パイプ２が嵌入溝１１に嵌入されてより一層嵌入溝１１から浮き上がるのを防止することができる。   The invention of claim 2 is characterized in that, in the invention of claim 1, the foam 4 is provided on the inner wall of the fitting groove 11. By setting it as such a structure, it can prevent that the hot water pipe 2 is inserted in the insertion groove | channel 11, and is further raised from the insertion groove | channel 11. FIG.

本発明にあっては、均熱シートを切断してスリットを設け、該スリットの端部をそれぞれ折り曲げて嵌入溝の両内壁に沿わせて温水パイプを嵌入溝に配置したことで、嵌入溝の幅方向に張った状態の均熱シートによって温水パイプが浮き上がる惧れがない。   In the present invention, the soaking sheet is cut to provide slits, the ends of the slits are bent, and the hot water pipes are arranged in the insertion grooves along both inner walls of the insertion grooves. There is no fear that the hot water pipe is lifted by the soaking sheet stretched in the width direction.

以下、本発明を添付図面に示す実施形態に基いて説明する。本実施形態では、床としては床スラブの上方に床パネルを配置して形成した二重床であり、この二重床の床面となる床パネルの上面に嵌入溝を設けるものである。   Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings. In the present embodiment, the floor is a double floor formed by disposing a floor panel above the floor slab, and an insertion groove is provided on the upper surface of the floor panel which is the floor surface of the double floor.

床パネル１は、図２に示すように、床スラブ５１の上に配置した支持脚５２に載置される。支持脚５２は、所定間隔をおいて複数床スラブ５１上に配置し、この支持脚５２に略矩形状をした床パネル１の辺又は隅部を防振ゴム５３及びパネル受材５４（本実施形態では厚み２５ｍｍの合板）を介して載置して敷設する。床パネル１はパーチクルボード（本実施形態では厚み２５ｍｍ）で形成され、複数の床パネル１のうちの一部又は全部には、床面となる上面に温水パイプ２が嵌入される嵌入溝１１が形成される。嵌入溝１１は、敷設された複数の床パネル１にわたって平面視において一条又は複数条の蛇行した溝として形成され、床面の全面又は一部の領域をほぼ網羅するように設けられる。そして、この嵌入溝１１に温水パイプ２を嵌入するのであるが、温水パイプ２からの熱を床面に伝達する均熱シート３を設けるものである。   As shown in FIG. 2, the floor panel 1 is placed on a support leg 52 disposed on a floor slab 51. The support legs 52 are arranged on a plurality of floor slabs 51 at predetermined intervals, and the sides or corners of the floor panel 1 having a substantially rectangular shape on the support legs 52 are provided with a vibration isolating rubber 53 and a panel receiving material 54 (this embodiment) In the form, it is placed and laid through a 25 mm thick plywood. The floor panel 1 is formed of a particle board (thickness 25 mm in the present embodiment), and a part or all of the plurality of floor panels 1 is formed with a fitting groove 11 into which the hot water pipe 2 is fitted on an upper surface serving as a floor surface. Is done. The insertion groove 11 is formed as a meandering groove or a plurality of meandering grooves over a plurality of floor panels 1 laid in plan view, and is provided so as to substantially cover the entire surface or a partial region of the floor surface. And the hot water pipe 2 is inserted in this insertion groove | channel 11, The heat equalization sheet | seat 3 which transmits the heat from the hot water pipe 2 to a floor surface is provided.

均熱シート３は、床面上に貼り付けるもので、通常は床パネル１一つ又は複数の床パネル１に対応して一枚の均熱シート３を貼り付ける。そして均熱シート３には、貼り付けられる床パネル１の嵌入溝１１に対応する位置にスリット３１を設けてある。スリット３１は、嵌入溝１１の幅方向の略中央部に対応する部分で幅方向に分断するもので、嵌入溝１１の全長に亘って形成してある。そして、床面上にその嵌入溝１１にスリット３１が対応するように貼り付けた均熱シート３のスリット３１の切断端部をそれぞれ下方に折曲して嵌入溝１１の内壁に沿わせることで嵌入溝１１が上方に開口する状態とし、嵌入溝１１に温水パイプ２を嵌入するものである。   The soaking sheet 3 is affixed on the floor surface, and usually a single soaking sheet 3 is pasted corresponding to one or more floor panels 1. The soaking sheet 3 is provided with a slit 31 at a position corresponding to the insertion groove 11 of the floor panel 1 to be attached. The slit 31 is divided in the width direction at a portion corresponding to the substantially central portion of the insertion groove 11 in the width direction, and is formed over the entire length of the insertion groove 11. And the cutting end part of the slit 31 of the heat equalizing sheet 3 affixed on the floor surface so that the slit 31 corresponds to the insertion groove 11 is bent downward along the inner wall of the insertion groove 11. The fitting groove 11 is opened upward, and the hot water pipe 2 is fitted into the fitting groove 11.

温水パイプ２は、嵌入溝１１の幅より若干短い径をなすもので、可撓性を有するフレキ管等からなるものである。上述したように嵌入溝１１には内壁に均熱シート３のスリット３１の端部が沿うように配置してあるので、温水パイプ２の径は嵌入溝１１内の均熱シート３の対向する面間の距離よりも若干大きくなるため、温水パイプ２が撓んだ状態で嵌入溝１１の内壁に均熱シート３を介して弾接される。なお、図１等に示すように、嵌入溝１１の内壁に断熱性及び弾性を有する発泡体４を設けるのが好ましい。発泡体４は発泡ポリスチレン等で形成し、床パネル１に形成する嵌入溝１１を予め発泡体４の厚み分だけ幅広に形成し、この広い嵌入溝１１に発泡体４を嵌め込んで形成してもよい。   The hot water pipe 2 has a diameter slightly shorter than the width of the fitting groove 11 and is made of a flexible pipe or the like having flexibility. As described above, since the end of the slit 31 of the heat equalizing sheet 3 is arranged along the inner wall of the insertion groove 11, the diameter of the hot water pipe 2 is the surface of the heat equalizing sheet 3 in the insertion groove 11 facing the surface. Since the hot water pipe 2 is bent, the hot water pipe 2 is elastically contacted with the inner wall of the insertion groove 11 via the heat equalizing sheet 3. In addition, as shown in FIG. 1 etc., it is preferable to provide the foam 4 which has heat insulation and elasticity in the inner wall of the insertion groove | channel 11. As shown in FIG. The foam 4 is formed of foamed polystyrene or the like, and the insertion groove 11 formed in the floor panel 1 is formed in advance by a width corresponding to the thickness of the foam 4, and the foam 4 is inserted into the wide insertion groove 11 to form the foam body 4. Also good.

以上のような構成によれば、均熱シート３に嵌入溝１１に対応するスリット３１を設けて分断したことで、均熱シート３１が嵌入溝１１の幅方向に張った状態で温水パイプ２が浮き上がる惧れがなくなる。また、嵌入溝１１の内壁に弾性を有する発泡体４を設けたことで、温水パイプ２が嵌入溝１１に嵌入されてより一層嵌入溝１１から浮き上がるのを防止することができる。   According to the above configuration, the hot water pipe 2 is formed in a state where the soaking sheet 31 is stretched in the width direction of the fitting groove 11 by providing the soaking sheet 3 with the slit 31 corresponding to the fitting groove 11 and dividing it. There is no risk of floating. Further, by providing the foam 4 having elasticity on the inner wall of the insertion groove 11, it is possible to prevent the hot water pipe 2 from being inserted into the insertion groove 11 and further rising from the insertion groove 11.

本発明の床暖房パネルの構造の一実施形態を示し、（ａ）は床パネルの嵌入溝に温水パイプを嵌入する前の状態を示す要部断面図であり、（ｂ）は床パネルの嵌入溝に温水パイプを嵌入した状態を示す要部断面図である。1 shows an embodiment of the structure of the floor heating panel of the present invention, (a) is a cross-sectional view of the main part showing a state before the hot water pipe is inserted into the insertion groove of the floor panel, (b) is the insertion of the floor panel It is principal part sectional drawing which shows the state which inserted the hot water pipe in the groove | channel. 同上の床暖房パネルの全体を説明する断面図である。It is sectional drawing explaining the whole floor heating panel same as the above. （ａ）（ｂ）は従来の床暖房パネルの構造を説明する要部断面図である。(A) (b) is principal part sectional drawing explaining the structure of the conventional floor heating panel.

符号の説明Explanation of symbols


１ 床パネル
１１ 嵌入溝
２ 温水パイプ
３ 均熱シート
３１ スリット
1 Floor panel 11 Insertion groove 2 Hot water pipe 3 Heat equalizing sheet 31 Slit

Claims (2)

床パネルの上面に温水パイプの嵌入溝を形成し、前記床パネルの上面に前記嵌入溝の幅方向略中央部に対応する位置にスリットを該嵌入溝に沿って設けた均熱シートを貼り付け、前記均熱シートをそのスリットの端部を折曲して嵌入溝内壁に沿わせた状態で該嵌入溝に温水パイプを嵌入して成ることを特徴とする床暖房パネルの構造。   A hot water pipe insertion groove is formed on the upper surface of the floor panel, and a heat equalizing sheet having a slit provided along the insertion groove is pasted on the upper surface of the floor panel at a position substantially corresponding to the center in the width direction of the insertion groove. A structure of a floor heating panel, wherein a hot water pipe is inserted into the insertion groove in a state where the end portion of the slit is bent along the inner wall of the insertion groove. 嵌入溝の内壁に発泡体を設けて成ることを特徴とする請求項１記載の床暖房パネルの構造。   The floor heating panel structure according to claim 1, wherein a foam is provided on the inner wall of the insertion groove.
JP2003281246A 2003-07-28 2003-07-28 Configuration of floor heating panel Withdrawn JP2005049012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003281246A JP2005049012A (en) 2003-07-28 2003-07-28 Configuration of floor heating panel

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JP2003281246A JP2005049012A (en) 2003-07-28 2003-07-28 Configuration of floor heating panel

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JP2003281246A Withdrawn JP2005049012A (en) 2003-07-28 2003-07-28 Configuration of floor heating panel

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492146A (en) * 2011-06-23 2012-12-26 Brian Robertson Composite panel for use in underfloor heating
JP2013127324A (en) * 2011-12-19 2013-06-27 Panasonic Corp Hot water-type floor heating panel
DE202017101128U1 (en) * 2017-02-28 2018-05-29 Uponor Innovation Ab Flächentemperiersystem

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2492146A (en) * 2011-06-23 2012-12-26 Brian Robertson Composite panel for use in underfloor heating
JP2013127324A (en) * 2011-12-19 2013-06-27 Panasonic Corp Hot water-type floor heating panel
DE202017101128U1 (en) * 2017-02-28 2018-05-29 Uponor Innovation Ab Flächentemperiersystem

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