JPS6140958A - Non-slip filling material for extension preventing building - Google Patents
Non-slip filling material for extension preventing buildingInfo
- Publication number
- JPS6140958A JPS6140958A JP16192184A JP16192184A JPS6140958A JP S6140958 A JPS6140958 A JP S6140958A JP 16192184 A JP16192184 A JP 16192184A JP 16192184 A JP16192184 A JP 16192184A JP S6140958 A JPS6140958 A JP S6140958A
- Authority
- JP
- Japan
- Prior art keywords
- base material
- slip
- rigid
- filler
- filling material
- 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
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、階段踏面先端部に固設して使用する建物用ノ
ンスリップ嵌着枠内に嵌合される充填材において、いわ
ゆる剛性材を合成樹脂基材中に埋設一体化した伸縮防止
用建物用ノンスリップ充填材に関し、特に強度性・耐久
性の増大を図り得る充填材に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a filling material that is fitted into a non-slip fitting frame for buildings that is used by being fixed to the tip of a stair tread. The present invention relates to a non-slip filler for buildings to prevent expansion and contraction, and particularly to a filler that can increase strength and durability.
従来、この種の建物用ノンスリップ充填材は、塩化ビニ
ル樹脂その他の合成樹脂素材を使用するが故に、その使
用過程において、特に温度変化に伴う充填材の硬化収縮
・軟化膨張が発生し、その事に原因して充填材を嵌着す
る金属製の嵌着枠との間に隙間を生せしめ、美感を損ね
る他、収縮した両側部よりの汚水・塵芥の侵入を防止し
得す、充填材が嵌着枠より外れる要因を呈したり、更に
は階段利用者の安全確保の見地からも非常に危険の状態
であった。そこで、本発明者は、合成樹脂皮膜にて被覆
したアルミ、ニュームより成る剛性材を1表面に複数個
の凹凸条溝を有する合成樹脂材長手方向の肉厚内に埋設
し、固着一体化した伸縮防止用建物用ノンスリップ充填
材などの技術を既に提供した。Conventionally, this type of non-slip filling material for buildings uses vinyl chloride resin and other synthetic resin materials, so during the use process, the filling material hardens, shrinks, softens and expands, especially due to temperature changes. This creates a gap between the filler and the metal fitting frame to which the filler is fitted, which not only impairs the aesthetic appearance, but also prevents sewage and dust from entering from the shrunken sides. This was an extremely dangerous situation, as it could cause the stair to come off the fitting frame, and was even more dangerous from the standpoint of ensuring the safety of stair users. Therefore, the present inventor buried a rigid material made of aluminum or newum coated with a synthetic resin film within the longitudinal wall thickness of a synthetic resin material having a plurality of uneven grooves on one surface, and fixed and integrated the material. We have already provided technologies such as non-slip filling materials for buildings to prevent expansion and contraction.
本発明は、このような自己の開発した技術に更に改良を
加えるもので、使用頻度に高い階段において、耐久性に
おいても強度的においても、より優れたノンスリップ充
填材を提供するものである。The present invention makes further improvements to the technology developed by the inventor, and provides a non-slip filler that is more excellent in both durability and strength for frequently used stairs.
すなわち、剛性材を埋設一体化したノンスリップにおい
ては、例えばステンレス鋼箔、銅帯板等を合成樹脂内に
埋設一体化した場合、使用頻度に高い階段においては、
昇降時の強い踏圧力によって、ステンレス鋼箔、鋼帯板
等の両端部上面の基材に繰り返し圧縮亀裂が生ずる(第
5図参照)。又、アルミニューム箔等によると、アルミ
ニューム箔面が破壊され、伸縮防止効果が得られない場
合が発生する。更には、製造過程においては、剛性材を
所望幅にスリッターする場合、スリッターバリ等が両切
断端部に生じた場合、基材表面に凹凸、或は波状となっ
て表われる場合があるなど、種々の欠点・問題点を包含
していた。In other words, in the case of non-slip products in which rigid materials are embedded and integrated, for example, when stainless steel foil, copper strips, etc. are embedded and integrated in synthetic resin, in frequently used stairs,
Due to the strong treading force during lifting and lowering, compression cracks repeatedly occur in the base material at both ends of the stainless steel foil, steel strip, etc. (see Figure 5). Furthermore, if aluminum foil or the like is used, the aluminum foil surface may be destroyed and the effect of preventing expansion and contraction may not be obtained. Furthermore, during the manufacturing process, when rigid materials are slittered to a desired width, slitter burrs may occur on both cut ends, or irregularities or waves may appear on the surface of the base material. It contained various shortcomings and problems.
本発明は、このように剛性材を埋設一体化して成る伸縮
防止用建物用ノンスリップ充填材の製造過程そして使用
過程において発生しやすい欠点・問題点を全て是正する
もので、その要旨とするところは、上面に複数の凹凸条
溝を有する合成樹脂より成る基材において、該基材の上
部分を耐摩耗性のウレタン等の樹脂を使用すると共に、
この基材の長手方向の肉厚内に単数又は複数の発泡体層
を設け、該発泡体層の下部に単数若しくは複数の合成樹
脂皮膜にて被覆したアルミニューム材等より成る剛性材
を埋設一体化した伸縮防止用建物用ノンスリップ充填材
である。The purpose of the present invention is to correct all the drawbacks and problems that tend to occur in the manufacturing process and usage process of non-slip fillers for buildings to prevent expansion and contraction, which are made by embedding and integrating rigid materials, and the gist thereof is as follows. In a base material made of synthetic resin having a plurality of uneven grooves on the upper surface, the upper part of the base material is made of a wear-resistant resin such as urethane,
One or more foam layers are provided within the longitudinal wall thickness of this base material, and a rigid material made of aluminum or the like coated with one or more synthetic resin films is buried under the foam layers. This is a non-slip filling material for buildings that prevents expansion and contraction.
以下、このような特徴を有する本発明を添付実施例図面
に従って具体的に説明する。Hereinafter, the present invention having such characteristics will be described in detail with reference to the accompanying drawings.
上面に複数の凹凸条溝1を有する合成樹脂より成る基材
2の長手方向の肉厚内に単数又は複数の発泡体層3を設
ける。本発明においては、基材2の上部分、具体的には
使用時に靴底があたり、摩擦される基材2部分を耐摩耗
性において優れた効果を発揮するウレタン等の樹脂8を
使用する。そして、基材2の肉厚内に発泡体層3を設け
る趣旨は、使用時の踏感を柔らげる事、そして取付段階
においては、手指で充填材両側部を持ち金属製の嵌着枠
5への嵌め込みをする場合、より容易に成し得る事の他
1次の事が特に重要である。すなわち、充填材の伸縮防
止を図るために埋設一体化する剛性材4と関係する。こ
の発泡体層3は、剛性材4が通行頻度の激しい使用下に
よる踏圧により生じる亀裂を防止する目的で、発泡体層
3を形成せしめるのであり、発泡体層3があるので昇降
時の衝撃を吸収せしめ、昇降時の安全性をも確保するも
のである。One or more foam layers 3 are provided within the thickness in the longitudinal direction of a base material 2 made of synthetic resin having a plurality of uneven grooves 1 on its upper surface. In the present invention, a resin 8 such as urethane is used which exhibits excellent abrasion resistance for the upper portion of the base material 2, specifically, the portion of the base material 2 that is rubbed against the sole of the shoe during use. The purpose of providing the foam layer 3 within the thickness of the base material 2 is to soften the stepping sensation during use, and at the installation stage, hold both sides of the filler with your fingers and attach it to the metal fitting frame. In addition to what can be done more easily, the following is particularly important when fitting into 5. That is, it is related to the rigid material 4 that is embedded and integrated in order to prevent the filler from expanding and contracting. This foam layer 3 is formed in order to prevent the rigid material 4 from cracking due to tread pressure caused by frequent use, and the foam layer 3 prevents shocks when going up and down. It also ensures safety when going up and down.
第3図に示す剛性材4は、合成樹脂皮膜にて被覆した1
例えばアルミニューム・ステンレス・アスベストなどか
ら成るが、発泡体層3と剛性材4との関係について説明
すると、第5図に示す従来例からも明らかなように、合
成樹脂より成る基材2と、主に各種金属より成る剛性材
4との硬度の違いに起因して前述の如き種々問題が発生
し、又合成樹脂の圧縮疲労に基づく亀裂の発生を防止す
ること、そして製造過程において基材2表面に発生しや
すい波状あるいは凹凸状のいわゆるビビリが発生するの
を発泡体層3に逃がすためにも、基材2において発泡体
層3を設けることの重要性が理解できる。The rigid material 4 shown in FIG.
For example, they are made of aluminum, stainless steel, asbestos, etc., but to explain the relationship between the foam layer 3 and the rigid material 4, as is clear from the conventional example shown in FIG. 5, the base material 2 is made of synthetic resin, The various problems described above occur mainly due to the difference in hardness between the rigid material 4 and the rigid material 4 made of various metals. It can be understood that it is important to provide the foam layer 3 on the base material 2 in order to prevent the foam layer 3 from causing so-called chatter in the form of waves or irregularities that tend to occur on the surface.
尚1本発明において、発泡体層3の形成は基材2長手方
向に向って複数本でも、第1図に示すような単数のもの
であってもよい。そして、剛性材4自体の数も単数若し
くは複数でもよいが、前述の如く、絶えず繰り返えされ
る使用時の踏圧に対し、直接その踏圧が剛性材4に掛る
ことなく発泡体層3でのクッション的効果が得られた後
、踏圧が剛性材4に掛るようにする必要がある。即ち、
構成的には、絶えず剛性材4の横幅を発泡体層3の横幅
よりも狭くすることが大切である。第4図は、本発明に
係るノンスリップ充填材を金属製の嵌着枠5内に嵌合し
た状態を示すもので。In the present invention, the foam layer 3 may be formed in a plurality of layers in the longitudinal direction of the base material 2 or in a single layer as shown in FIG. The number of rigid members 4 itself may be singular or plural, but as described above, the foam layer 3 provides cushioning for the constant tread pressure during repeated use without directly applying the tread pressure to the rigid members 4. After the desired effect is obtained, it is necessary to apply tread pressure to the rigid member 4. That is,
In terms of construction, it is important to always make the width of the rigid member 4 narrower than the width of the foam layer 3. FIG. 4 shows a state in which the non-slip filler according to the present invention is fitted into the metal fitting frame 5.
基材2の長手方向両側縁6・7には嵌着枠5との嵌脱を
容易ならしめると共に使用時の外れを防止する為に、切
欠溝等が形成され嵌着枠5との一体化を密なものとする
。Notches and the like are formed on both longitudinal edges 6 and 7 of the base material 2 in order to facilitate fitting and unfitting with the fitting frame 5 and to prevent it from coming off during use, so that it is integrated with the fitting frame 5. to be dense.
本発明は、以上の如き構成要件より成り、充填材の伸縮
防止を目的とした嵌め込み式ノンスリップにおいて、充
填村山厚内長手方向に剛性材を埋設一体化する事、そし
て剛性材自体に合成樹脂皮膜を被覆したものを使用する
ことによって、押出成形時に必然的に伴う加熱加圧工程
で充填材肉厚内に埋設されている剛性材との結合一体化
を非常に密なものとすることが出来る。又、剛性材を基
材中に埋設一体化した技術において発生していた(1)
圧縮亀裂の発生防止、(2)剛性材自体の破壊防止、(
3)凹凸状あるいは波状などが基材表面に発生するのを
、前述の如く剛性材と発泡体層の関係に構成することに
より、全て。The present invention consists of the above-mentioned structural requirements, and is an inset type non-slip for the purpose of preventing expansion and contraction of the filler, in which a rigid material is embedded and integrated in the longitudinal direction of the filler Murayama thickness, and a synthetic resin coating is applied to the rigid material itself. By using a material coated with , it is possible to achieve a very tight integration with the rigid material embedded within the thickness of the filler during the heating and pressing process that inevitably accompanies extrusion molding. . Additionally, this problem occurred in technology that integrated rigid materials into the base material (1).
Prevention of compression cracks, (2) Prevention of destruction of the rigid material itself, (
3) By configuring the relationship between the rigid material and the foam layer as described above, unevenness or waves on the surface of the base material can be prevented.
解決することが出来る。換言すれば、この事により、ノ
ンスリップ充填材全体の耐久性の増大を図ることを可能
にした。更に、基材上面を耐摩耗性において優れた樹脂
を用いているので、耐久性などの面で顕著な効果が期待
できる。このように、本発明は、ただ単に伸縮防止用建
物用ノンスリップ充填材に止ることなく、このような種
々の効果をも発揮するものである。It can be solved. In other words, this makes it possible to increase the durability of the non-slip filler as a whole. Furthermore, since the upper surface of the base material is made of a resin with excellent abrasion resistance, significant effects can be expected in terms of durability and the like. As described above, the present invention is not limited to simply providing a non-slip filler for buildings to prevent expansion and contraction, but also exhibits various effects as described above.
第1図は本発明に係る一実施例の斜視図、第2図は第1
図A−A線断面図、第3図は剛性材の一例を示す斜視図
、第4図は充填材を嵌着枠に嵌着した状態を示す斜視図
、第5図は従来例の一例を示す斜視図である。
l・・・凹凸条溝 2・・・基材
3・・・発泡体層 4・・・剛性材
8・・・ウレタン等の樹脂FIG. 1 is a perspective view of one embodiment of the present invention, and FIG. 2 is a perspective view of one embodiment of the present invention.
3 is a perspective view showing an example of a rigid material, FIG. 4 is a perspective view showing a state in which a filler is fitted into a fitting frame, and FIG. 5 is an example of a conventional example. FIG. l... Uneven grooves 2... Base material 3... Foam layer 4... Rigid material 8... Resin such as urethane
Claims (1)
タン等の樹脂を使用すると共に、この基材の長手方向の
肉厚内に単数又は複数の発泡体層を設け、該発泡体層の
下部に単数若しくは複数の合成樹脂皮膜にて被覆したア
ルミニューム材等より成る剛性材を埋設一体化した事を
特徴とする伸縮防止用建物用ノンスリップ充填材。[Claims] In a base material made of synthetic resin having a plurality of uneven grooves on the upper surface, the upper part of the base material is made of a wear-resistant resin such as urethane, and the base material is made of a resin such as abrasion resistant urethane. One or more foam layers are provided within the wall thickness, and a rigid material made of aluminum or the like coated with one or more synthetic resin films is buried and integrated under the foam layers. Non-slip filling material for buildings to prevent expansion and contraction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16192184A JPS6140958A (en) | 1984-07-31 | 1984-07-31 | Non-slip filling material for extension preventing building |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16192184A JPS6140958A (en) | 1984-07-31 | 1984-07-31 | Non-slip filling material for extension preventing building |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6140958A true JPS6140958A (en) | 1986-02-27 |
Family
ID=15744559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16192184A Pending JPS6140958A (en) | 1984-07-31 | 1984-07-31 | Non-slip filling material for extension preventing building |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6140958A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53101825A (en) * | 1977-02-17 | 1978-09-05 | Toshiharu Shidachi | Nonnslip filler for building for preventing extension and contraction |
JPS5547430U (en) * | 1978-09-22 | 1980-03-28 |
-
1984
- 1984-07-31 JP JP16192184A patent/JPS6140958A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53101825A (en) * | 1977-02-17 | 1978-09-05 | Toshiharu Shidachi | Nonnslip filler for building for preventing extension and contraction |
JPS5547430U (en) * | 1978-09-22 | 1980-03-28 |
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