JPH04131413A - Heat-insulating floor unit for indoor artifitial skiing course - Google Patents
Heat-insulating floor unit for indoor artifitial skiing courseInfo
- Publication number
- JPH04131413A JPH04131413A JP25482190A JP25482190A JPH04131413A JP H04131413 A JPH04131413 A JP H04131413A JP 25482190 A JP25482190 A JP 25482190A JP 25482190 A JP25482190 A JP 25482190A JP H04131413 A JPH04131413 A JP H04131413A
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- insulating floor
- heat
- floor
- angle adjusting
- 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.)
- Pending
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- 239000011888 foil Substances 0.000 claims abstract description 7
- 239000002648 laminated material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 239000011810 insulating material Substances 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 239000012774 insulation material Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000005413 snowmelt Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Building Environments (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
この発明は屋内人ニスキー場の断熱床を形成するための
断熱床ユニットに関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] This invention relates to a heat insulating floor unit for forming a heat insulating floor for an indoor ski resort.
［従来の技術］
第５図は屋内人ニスキー場を鉄骨構造で作る場合のの横
断面（傾斜方向に直角な断面）を示した図である０図に
おいて、屋内人ニスキー場１は、基礎２に立設された柱
３の上に形成した床部４、床部４の両側に立設された壁
部５、壁部５の上端に架は渡された屋根部６から構成さ
れている。[Prior Art] Figure 5 is a diagram showing a cross section (a cross section perpendicular to the inclination direction) of an indoor ski resort 1 constructed with a steel frame structure. It is composed of a floor part 4 formed on an erected pillar 3, wall parts 5 erected on both sides of the floor part 4, and a roof part 6 with a frame extending over the upper end of the wall part 5.
屋内人ニスキー場は屋内を冷房装置により一３〜５℃の
低温に維持し、ゲレンデを形成するために床の上に造雪
機により約５０Ｃ１ｌの雪を積雪させてゲレンデを作る
。屋内人ニスキー場では、気温が高い（夏季は３０〜４
３℃になる）屋外から屋内への入熱を断熱するため、床
部４、壁部５および屋根部は断熱構造とする必要がある
。特に、屋内人ニスキー場の床の上には、雪の滑りを防
止するためのスノーマット（防水シートに短繊維を植毛
した人工芝状のもの）や排水樋を形成する防水シートが
張り付けられており、この上に雪を積もらせる。積雪は
、滑降に使用すると雪面が汚損されるので、汚損された
雪の上に新雪を積もらせ、底部の雪を溶かして積雪の新
陳代謝を図る必要がある。従って、スノーマットや排水
樋を形成する防水シートの上は常時水に覆われるので、
防水シートまたは防湿層から漏水し、断熱材に浸水する
と、断熱床の断熱能力が低下するので、断熱床には防湿
が施されねばならない、このような条件に適した屋内人
ニスキー場の床構造は、未だ公開されたものはない。Indoor ski resorts use air conditioners to maintain indoor ski slopes at a low temperature of -3 to 5 degrees Celsius, and create ski slopes by depositing about 50 ml of snow on the floor using a snowmaking machine. Indoor ski resorts have high temperatures (30 to 4 in the summer).
3° C.) In order to insulate the heat input from the outdoors to the indoors, the floor 4, walls 5, and roof need to have a heat insulating structure. In particular, snow mats (artificial turf-like material made of short fibers flocked to a waterproof sheet) and waterproof sheets to form drainage gutters are pasted on the floors of indoor ski resorts to prevent snow from sliding. and pile up snow on top of it. When snow is used for downhill skiing, the surface of the snow gets dirty, so it is necessary to pile up new snow on top of the dirty snow and melt the snow at the bottom to regenerate the snow. Therefore, the top of the snow mat and the waterproof sheet that forms the drainage gutter is always covered with water.
If water leaks from the tarpaulin or vapor barrier layer and enters the insulation material, the insulation ability of the insulation floor will be reduced, so the insulation floor must be moisture-proof.The floor structure of an indoor ski resort suitable for such conditions. has not been published yet.
［発明が解決しようとする課題］
屋内人ニスキー場の断熱床は、次のような条件が満足さ
れねばならない。[Problems to be Solved by the Invention] The following conditions must be satisfied for the insulated floor of an indoor ski resort.
（１）断熱床は傾斜して設けなければならず、傾斜によ
って床構成部材に滑りくずれ）が生じてはならない。(1) The insulating floor must be installed at an angle, and the inclination must not cause the floor components to slip or collapse.
（２１床の上に張り付けられている防水シートまたは防
湿層から漏水しても、断熱床を構成する断熱材に浸水し
ないようにしなければならない。(21) Even if water leaks from the waterproof sheet or vapor barrier layer pasted on the floor, it must be ensured that the water does not infiltrate the insulation material that makes up the insulated floor.
（３）断熱床の取付けが、短期間でできる。(3) The insulation floor can be installed in a short period of time.
本発明は１以上の条件を満足する屋内人ニスキー場の断
熱床を提供することを目的とするものである。The object of the present invention is to provide a heat insulating floor for an indoor ski resort that satisfies one or more conditions.
［課題を解決するための手段］
本発明は上記の目的を達成しようとするもので、デツキ
プレートを底板とした直方体枠内に下部にコンクリート
層を、中間に外周をアルミ箔で包んだ断熱材層を、上部
に上面縁部、側面および底面を防水シートで被覆したコ
ンクリート層を積層した断熱床部材と、直方体枠の下面
に設けた取付部材と、断熱床の角度調整部材とからなり
、断熱床を前記取付部材と角度調整部材により梁に取り
付ける屋内人工スキー場用断熱床ユニットである。[Means for Solving the Problems] The present invention aims to achieve the above object, and provides a heat insulating material in which a concrete layer is placed at the bottom of a rectangular parallelepiped frame with a deck plate as a bottom plate, and the outer periphery is wrapped in aluminum foil in the middle. The layer consists of a heat insulating floor member laminated with a concrete layer with the top edge, sides and bottom covered with a waterproof sheet, a mounting member provided on the bottom of the rectangular parallelepiped frame, and an angle adjustment member for the heat insulating floor. This is a heat insulating floor unit for an indoor artificial ski resort, in which the floor is attached to a beam using the attachment member and the angle adjustment member.
上記において、角度調整部材を楔とし、楔と取付部材を
横領斜面に固着した植え込みボルトおよびナツトで締結
する構造とすることができる。In the above, the angle adjusting member may be a wedge, and the wedge and the mounting member may be fastened together with a stud bolt and nut fixed to the slope.
また、角度調整部材を楔とし、模傾斜面に立設した取付
板に取付部材をボルトおよびナツトで締結する構造とす
ることができる。Alternatively, the angle adjustment member may be a wedge, and the mounting member may be fastened to a mounting plate erected on a simulated inclined surface using bolts and nuts.
また、角度調整部材を頭部を梁に固着した調整ボルトお
よびナツトとすることができる。Further, the angle adjustment member can be an adjustment bolt or nut whose head is fixed to the beam.
また、角度調整部材を梁の両端に立設した止め板間に形
成した傾斜板からなる角度調整台とすることができる。Further, the angle adjustment member can be an angle adjustment stand made of an inclined plate formed between stop plates erected at both ends of the beam.
［作用］
デツキプレートを底板とした直方体枠の内部に下部コン
クリート層、中間断熱材層および上部コンクリート層を
収納しているので、傾斜面に設置してもこれら床構成部
材の間に滑り（ずれ）が生じない。[Function] Since the lower concrete layer, intermediate insulation layer, and upper concrete layer are housed inside the rectangular parallelepiped frame with the deck plate as the bottom plate, there is no slippage (slippage) between these floor components even when installed on an inclined surface. ) does not occur.
また、断熱材の外周をアルミ箔付き防水層で包んである
ので、排水樋および上部コンクリートの下面の防水シー
トから漏水しても、断熱材に浸水しない。Furthermore, since the outer periphery of the insulation material is wrapped in a waterproof layer with aluminum foil, even if water leaks from the drainage gutter or the waterproof sheet on the underside of the upper concrete, water will not penetrate into the insulation material.
また、角度調整部材と取付部材をボルトおよびナツトで
締結する構造とすることにより、断熱床の取替が容易と
なる。Further, by using a structure in which the angle adjustment member and the mounting member are fastened with bolts and nuts, the heat insulating floor can be easily replaced.
また、角度調整部材を頭部を梁に固着した調整ボルトお
よびナツトとすることにより、角度調整および断熱床の
取替が容易となる。Further, by using the angle adjustment member as an adjustment bolt and nut whose heads are fixed to the beam, the angle adjustment and the replacement of the heat insulating floor become easy.
また、角度調整部材を梁の両端に立設した止め板間に形
成した傾斜板からなる角度調整台とすると、断熱床の取
替がより容易となる。Furthermore, if the angle adjustment member is an angle adjustment stand made of an inclined plate formed between stop plates erected at both ends of the beam, the heat insulating floor can be replaced more easily.
［実施例］
本発明の実施例を図面に基づいて以下に説明する０本発
明の断熱床は、その平面の大きさが３〜１０ｍ（縦）Ｘ
３〜ｌＯｍ（横）に作られ、ｍ内人ニスキー場の梁７（
第５図参照）の上に並べて取り付けられ、ゲレンデの傾
斜面を形成する。第６図は梁の上に取り付けた断熱床の
平面の一部を示す図で、並べて取り付けた断熱床１０と
隣接する断熱床１０の間に融雪水を排水する排水樋８を
設けている。[Example] Examples of the present invention will be described below based on the drawings.The insulating floor of the present invention has a planar size of 3 to 10 m (vertical)
It was made from 3 to lOm (horizontal), and the beam 7 (
(see Figure 5) and form the slope of the slope. FIG. 6 is a diagram showing a part of the plane of the insulating floor installed on the beam, and a drainage gutter 8 for draining snowmelt water is provided between the insulating floors 10 installed side by side and the adjacent insulating floor 10.
第】図は本発明の断熱床ユニットの第１の実施例を示す
図である８図において、断熱床１０は、底板をデツキプ
レートとし、山形鋼を側壁として形成した直方体枠１１
の内部に下部コンクリート層１２、中間に外周をアルミ
箔付き防水層１４で包んだ断熱材くポリスチレンフオー
ム等）層１３および上面縁部、側面および底面を防水シ
ート】６で被覆した上部コンクリート層（または、押え
コンクリート）１５を積層して精成されている。直方体
枠１１の底面の二辺縁部に、取付部材（リップ溝形鋼）
１８の上フランジが固着されている。一方、梁７上に角
度調整部材（楔の傾斜面に植え込みボルト１つを固着し
たもの）２１が固着されている。そして、断熱床１０は
、取付部材１８の下フランジのボルト穴に角度調整部材
２１の植え込みボルト１９を通し、ナツト２０を締めて
梁７．７に固定される。従って、断熱床１０は、角度調
整部材２１により楔の傾斜角度だけ傾斜して梁７．７上
に取り付けられる。そして、断熱床１０の上部コンクリ
ート層１５の上縁全周に段付き部３０が形成されおり、
断熱床の隣接部に段付き部３０．３０で形成される凹部
と上部コンクリート上縁部に防水シート２２を貼着して
、排水樋８が形成される。また、上部コンクリート層１
５の上面および排水樋８の上部にスノーマット１７が貼
着される。なお、段付き部３０から直方体枠側壁外周に
かけて防水シート２３を貼着すれば、断熱材への浸水防
止がより完全となる。また、外部の熱は取付部材１８、
直方体枠１１の側壁を通して積雪底部に伝わり、これに
より積雪の新陳代謝が図られる。FIG. 8 is a diagram showing a first embodiment of the heat insulating floor unit of the present invention. In FIG.
There is a lower concrete layer 12 inside, a layer 13 of heat insulating material (polystyrene foam, etc.) whose outer periphery is wrapped with a waterproof layer 14 with aluminum foil, and an upper concrete layer (covered with a waterproof sheet) 6 on the top edge, sides and bottom. Alternatively, it is refined by laminating layers of holding concrete (15). Attachment members (lip channel steel) are attached to the two edges of the bottom of the rectangular parallelepiped frame 11.
The upper flange of 18 is fixed. On the other hand, an angle adjustment member 21 (one bolt fixed to the inclined surface of a wedge) is fixed on the beam 7. Then, the heat insulating floor 10 is fixed to the beam 7.7 by passing the stud bolts 19 of the angle adjusting member 21 into the bolt holes of the lower flange of the mounting member 18 and tightening the nuts 20. Therefore, the heat insulating floor 10 is installed on the beam 7.7 with an angle of inclination of the wedge by the angle adjusting member 21. A stepped portion 30 is formed around the entire upper edge of the upper concrete layer 15 of the heat insulating floor 10,
A drainage gutter 8 is formed by attaching a waterproof sheet 22 to the recess formed by the stepped portion 30, 30 adjacent to the heat insulating floor and the upper edge of the upper concrete. In addition, the upper concrete layer 1
A snow mat 17 is attached to the upper surface of the drain gutter 5 and the upper part of the drainage gutter 8. Note that if the waterproof sheet 23 is attached from the stepped portion 30 to the outer periphery of the side wall of the rectangular parallelepiped frame, water ingress into the heat insulating material can be more completely prevented. In addition, external heat is removed by the mounting member 18,
It is transmitted to the bottom of the snowfall through the side wall of the rectangular parallelepiped frame 11, thereby promoting the metabolism of the snowfall.
第２図は本発明の断熱床ユニットの第２の実施例を示す
図である。この例では、直方体枠１１の底板および側壁
をデツキプレートで形成している。直方体枠１１の底面
の二辺縁部に山形鋼を固着して取付部材１８としている
。角度調整部材２１は、楔の傾斜面に取付板２４を立設
したものを使用しており、これを梁７上に固着している
。FIG. 2 is a diagram showing a second embodiment of the insulating floor unit of the present invention. In this example, the bottom plate and side walls of the rectangular parallelepiped frame 11 are formed of deck plates. A mounting member 18 is formed by fixing angle iron to two edges of the bottom surface of the rectangular parallelepiped frame 11. The angle adjustment member 21 is a wedge with a mounting plate 24 erected on the inclined surface thereof, and is fixed onto the beam 7.
そして、隣接する断熱床１０．１０の取付部材１８．１
８のフランジを、角度調整部材２１の取付板２４を間に
挟んで合わせ、フランジおよび取付板２４のボルト穴に
ボルト２５を通し、ナツト２０を締めて、断熱床１０を
梁７．７に固定している。なお、断熱床１０の上下部コ
ンクリート層および断熱材層１３、排水ｉｉ８の形成お
よびスノーマット１７の取付方法は、第１の実施例と同
様である。and the attachment member 18.1 of the adjacent insulated floor 10.10.
8 with the mounting plate 24 of the angle adjustment member 21 in between, pass the bolt 25 through the bolt hole of the flange and the mounting plate 24, and tighten the nut 20 to fix the insulating floor 10 to the beam 7.7. are doing. Note that the formation of the upper and lower concrete layers and the insulation material layer 13 of the insulation floor 10, the formation of the drainage ii8, and the method of attaching the snow mat 17 are the same as in the first embodiment.
第３図は本発明の断熱床ユニットの第３の実施例を示す
図である。この例では、直方体枠１１の底板および側壁
をデツキプレートで形成している。直方体１１の底面の
二辺縁部に溝形鋼の上フランジを固着して取付部材１８
としている。角度調整部材２１は、梁７上に頭部を固着
した調整ボルト（ボルトの軸線と垂線のなす角度を断熱
床の傾斜角度に一致させである）２６およびナツト２０
を使用している。そして、取付部材１８の下フランジの
ボルト穴を調整ボルト２６に通し、ナツト２０．２０を
締めて、断熱床１０を梁７．７に固定している。なお、
断熱床１０の上下部コンクリート層および断熱材層１３
、排水樋８の形成およびスノーマット１７の取付方法は
、第１の実施例と同様である。FIG. 3 is a diagram showing a third embodiment of the heat insulating floor unit of the present invention. In this example, the bottom plate and side walls of the rectangular parallelepiped frame 11 are formed of deck plates. An upper flange of channel steel is fixed to the two edges of the bottom of the rectangular parallelepiped 11 to attach the mounting member 18.
It is said that The angle adjustment member 21 includes an adjustment bolt 26 whose head is fixed onto the beam 7 (the angle between the axis of the bolt and the perpendicular line is made to match the angle of inclination of the insulating floor) and a nut 20.
are using. Then, the adjusting bolt 26 is passed through the bolt hole of the lower flange of the mounting member 18, and the nut 20.20 is tightened to fix the heat insulating floor 10 to the beam 7.7. In addition,
Upper and lower concrete layers and insulation layer 13 of the insulation floor 10
, the formation of the drainage gutter 8 and the method of attaching the snow mat 17 are the same as in the first embodiment.
第４図は本発明の断熱床ユニットの第４の実施例を示す
図である。この例では、直方体枠１１の底板および側壁
をデツキプレートで形成している。直方体１１の底面の
二辺縁部に溝形鋼の上フランジを固着して取付部材１８
としている。角度調整部材２１は、梁７の両端に立設し
た止め板２７．２７閏に、傾斜板２８を設けたもの使用
している。そして、断熱床１０の取付部材１８．１８を
角度調整部材２１．２１の傾斜板２８．２８の上に載置
することにより、断熱床１０を梁７．７に取り付けるよ
うにしている。このとき、上側（図で右側）の取付部材
１８の下フランジが上側の角度調整部材２１の止め板２
７（図で左側）に当たり、断熱床１０の下方への移動が
阻止される。角度調整部材２１の止め板２７と２７の間
には、隣接する断熱床１０．１０の２個の取付部材１８
．１８が嵌挿されて、断熱床１０が固定される。なお、
断熱床１０の上下部コンクリート層および断熱材層１３
、排水樋８の形成およびスノーマット１７の取付方法は
、第１の実施例と同様である。FIG. 4 is a diagram showing a fourth embodiment of the heat insulating floor unit of the present invention. In this example, the bottom plate and side walls of the rectangular parallelepiped frame 11 are formed of deck plates. An upper flange of channel steel is fixed to the two edges of the bottom of the rectangular parallelepiped 11 to attach the mounting member 18.
It is said that The angle adjusting member 21 is constructed by installing an inclined plate 28 on stop plates 27 and 27 which are erected at both ends of the beam 7. The heat insulating floor 10 is attached to the beam 7.7 by placing the mounting member 18.18 of the heat insulating floor 10 on the inclined plate 28.28 of the angle adjustment member 21.21. At this time, the lower flange of the upper (right side in the figure) mounting member 18 is connected to the stop plate 2 of the upper angle adjusting member 21.
7 (on the left side in the figure), and the downward movement of the heat insulating floor 10 is prevented. Between the stop plates 27 and 27 of the angle adjustment member 21, there are two mounting members 18 of the adjacent insulating floor 10.10.
．． 18 is inserted and the heat insulating floor 10 is fixed. In addition,
Upper and lower concrete layers and insulation layer 13 of the insulation floor 10
, the formation of the drainage gutter 8 and the method of attaching the snow mat 17 are the same as in the first embodiment.
［発明の効果コ
本発明は以上のように構成されているから、次のような
効果が得られる。[Effects of the Invention] Since the present invention is configured as described above, the following effects can be obtained.
（１）直方体枠の内部にコンクリート層および断熱材層
の床構成部材をを収納しであるので、傾斜面に設置して
も床構成部材間に滑りが生じない。(1) Since the floor components including the concrete layer and the heat insulating layer are housed inside the rectangular parallelepiped frame, no slippage occurs between the floor components even when installed on an inclined surface.
（２）断熱材の外周をアルミ箔付きシート防水層で包ん
であるので、排水樋および上部コンクリートの防水シー
トから漏水しても、断熱材への浸水しないから、断熱材
の断熱能力が低下しない。(2) Since the outer periphery of the insulation material is wrapped with a sheet waterproof layer with aluminum foil, even if water leaks from the drainage gutter or the waterproof sheet on the upper concrete, water will not enter the insulation material and the insulation ability of the insulation material will not decrease. .
（３）断熱床ユニットを工場で製作することができるか
ら、屋内人ニスキー場での断熱床の取付けが短期間でで
きる。(3) Since the insulating floor unit can be manufactured in a factory, the insulating floor can be installed in an indoor ski resort in a short period of time.
第１図は本発明の断熱床ユニットの第１の実施例を示す
図、第２区は本発明の断熱床ユニットの第２の実施例を
示す図、第３図は本発明の断熱床ユニットの第３の実施
例を示す図、第４図は本発明の断熱床ユニットの第４の
実施例を示す図、第５図は屋内人ニスキー場を鉄骨構造
で作る場合の横断面図、第６図は本発明の断熱床ユニッ
トで作った傾斜面の一部平面図である。
７・・・梁、８・・排水樋、１０・・・断熱床、１１・
・直方体枠、１２・・・下部コンクリート層、１３・・
・断熱材層、１４・・・アルミ箔付きシート防水層、１
５・・・上部コンクリート層、１６・・・防水シート、
１７・・・スノーマット、１８・・・取付部材、１つ・
・植え込みボルト、２０・・・ナツト、２１・・角度調
整部材、２２．２３・・・防水シート、２４・・・取付
板、２５・・・ボルト、２６・・調整ボルト、２７・・
・止め板、２８・・・傾斜板。
第１図FIG. 1 is a diagram showing a first embodiment of the heat insulating floor unit of the present invention, Section 2 is a diagram showing a second embodiment of the heat insulating floor unit of the present invention, and FIG. 3 is a diagram showing the heat insulating floor unit of the present invention. FIG. 4 is a diagram showing a fourth embodiment of the insulated floor unit of the present invention, FIG. FIG. 6 is a partial plan view of an inclined surface made with the heat insulating floor unit of the present invention. 7... Beam, 8... Drain gutter, 10... Insulated floor, 11...
・Rectangular parallelepiped frame, 12... Lower concrete layer, 13...
・Insulating material layer, 14...Sheet waterproof layer with aluminum foil, 1
5... Upper concrete layer, 16... Waterproof sheet,
17...Snow mat, 18...Mounting member, one piece.
- Studded bolt, 20... Nut, 21... Angle adjustment member, 22. 23... Waterproof sheet, 24... Mounting plate, 25... Bolt, 26... Adjustment bolt, 27...
- Stopping plate, 28... inclined plate. Figure 1
Claims (5)
コンクリート層を、中間に外周をアルミ箔で包んだ断熱
材層を、上部に上面縁部、側面および底面を防水シート
で被覆したコンクリート層を積層した断熱床部材と、直
方体枠の下面に設けた取付部材と、断熱床の角度調整部
材とからなり、断熱床を前記取付部材と角度調整部材に
より梁に取り付ける屋内人工スキー場用断熱床ユニット
。(1) Inside a rectangular parallelepiped frame with a deck plate as the bottom plate, there is a concrete layer at the bottom, an insulating layer in the middle whose outer periphery is wrapped in aluminum foil, and a concrete layer at the top with a waterproof sheet covering the top edge, sides, and bottom. A heat insulating floor for an indoor artificial ski resort, consisting of a heat insulating floor member made of laminated materials, a mounting member provided on the lower surface of a rectangular parallelepiped frame, and an angle adjusting member for the heat insulating floor, the heat insulating floor being attached to a beam by the mounting member and the angle adjusting member. unit.
面に固着した植え込みボルトおよびナットで締結する請
求項１記載の屋内人工スキー場用断熱床ユニット。(2) The heat insulating floor unit for an indoor artificial ski resort according to claim 1, wherein the angle adjusting member is a wedge, and the wedge and the mounting member are fastened together with stud bolts and nuts fixed to the wedge slope.
付板に取付部材をボルトおよびナットで締結する請求項
１記載の屋内人工スキー場用断熱床ユニット。(3) The heat insulating floor unit for an indoor artificial ski resort according to claim 1, wherein the angle adjusting member is a wedge, and the mounting member is fastened with bolts and nuts to a mounting plate provided upright on the wedge slope.
よびナットである請求項１記載の屋内人工スキー場用断
熱床ユニット。(4) The heat insulating floor unit for an indoor artificial ski resort according to claim 1, wherein the angle adjustment member is an adjustment bolt and nut whose heads are fixed to the beam.
成した傾斜板からなる角度調整台である請求項１記載の
屋内人工スキー場用断熱床ユニット。(5) The heat insulating floor unit for an indoor artificial ski resort according to claim 1, wherein the angle adjusting member is an angle adjusting table comprising an inclined plate formed between stop plates erected at both ends of the beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25482190A JPH04131413A (en) | 1990-09-25 | 1990-09-25 | Heat-insulating floor unit for indoor artifitial skiing course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25482190A JPH04131413A (en) | 1990-09-25 | 1990-09-25 | Heat-insulating floor unit for indoor artifitial skiing course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04131413A true JPH04131413A (en) | 1992-05-06 |
Family
ID=17270341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25482190A Pending JPH04131413A (en) | 1990-09-25 | 1990-09-25 | Heat-insulating floor unit for indoor artifitial skiing course |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04131413A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6749753B1 (en) | 1996-09-25 | 2004-06-15 | Chisso Corporation | Filter of high accuracy |
| US7014050B1 (en) | 1998-11-25 | 2006-03-21 | Chisso Corporation | Filter cartridge |
| US7033497B1 (en) | 1999-03-30 | 2006-04-25 | Chisso Corporation | Filter cartridge |
-
1990
- 1990-09-25 JP JP25482190A patent/JPH04131413A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6749753B1 (en) | 1996-09-25 | 2004-06-15 | Chisso Corporation | Filter of high accuracy |
| US7014050B1 (en) | 1998-11-25 | 2006-03-21 | Chisso Corporation | Filter cartridge |
| US7033497B1 (en) | 1999-03-30 | 2006-04-25 | Chisso Corporation | Filter cartridge |
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