JPS6140960A - Non-slip filling material for extension preventing building - Google Patents
Non-slip filling material for extension preventing buildingInfo
- Publication number
- JPS6140960A JPS6140960A JP16192384A JP16192384A JPS6140960A JP S6140960 A JPS6140960 A JP S6140960A JP 16192384 A JP16192384 A JP 16192384A JP 16192384 A JP16192384 A JP 16192384A JP S6140960 A JPS6140960 A JP S6140960A
- Authority
- JP
- Japan
- Prior art keywords
- filler
- slip
- foam layer
- rigid material
- coated
- 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1階段路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
ゆる剛性材を樹脂層又は発泡体層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 leading edge of a one-stair road surface. The present invention relates to a non-slip filler for buildings that is embedded and integrated to prevent expansion and contraction, and in particular 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ぜしめ、美感を損ね
る他、収縮した両端部よりの汚水・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、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, impairing its aesthetic appearance, and also prevents sewage and dust from entering from the contracted ends. 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 coated with a synthetic resin film within the longitudinal wall thickness of a synthetic resin material having a plurality of uneven grooves on its surface, and developed a fixed and integrated elastic material. We have already provided technologies such as non-slip filling materials for buildings.
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、鋼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
6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。In other words, for non-slip products in which rigid materials are embedded and integrated, for example, when stainless steel foil, steel 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 6). 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, in the manufacturing process, when a rigid material is slittered to a desired width, if slitter burrs or the like are generated at both cut ends, irregularities or waves may appear on the surface of the base material.
など、種々の欠点・問題点を包含していた。It included 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、略ノンスリップ形状
を有する発泡体層より成る基材の表面を耐摩耗性を有す
るウレタン等の樹脂で被覆して充填材を成し、且つ合成
樹脂皮膜にて被覆をし、若しくは被覆をしていないアル
ミニューム材等より成る適宜パンチング孔を設けた剛性
材を前記発泡体層、又は発泡体層下部の樹脂層内に埋設
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. , the surface of a base material consisting of a foam layer having a substantially non-slip shape is coated with a resin such as urethane having wear resistance to form a filler, and the surface is coated with a synthetic resin film, or is coated with a synthetic resin film. This is a non-slip filler for buildings to prevent expansion and contraction, in which a rigid material made of aluminum material or the like with appropriate punched holes is embedded and integrated in the foam layer or the resin layer below the foam layer.
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.
略ノンスリップ充填材の形状を有する発泡体層3の表面
を耐摩耗性を有するウレタン等の樹脂1で一体的に被覆
する。この場合、この発泡体層3の形成は、主に剛性材
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できるものである。発泡体層3
の形状は、適宜選択でき制限されるものではない。嵌着
枠5への嵌合の条件が満れれば、自由に選択できる。こ
のように1本発明においては、充填材2の基材として、
弾発性がありショックに対する吸収性も顕著な発泡体を
使用し、その表面を耐摩耗性において優れたウレタン等
の樹脂1を被覆しているので、ノンスリップ充填材2全
体としての強度・耐久性において明白な効果が期待でき
る。The surface of a foam layer 3 having a substantially non-slip filler shape is integrally coated with a resin 1 such as urethane having abrasion resistance. In this case, the foam layer 3 is formed mainly for the purpose of preventing the rigid material 4 from cracking due to tread pressure caused by frequent use. Because of this, it absorbs the shock when going up and down,
It also ensures safety when going up and down. Foam layer 3
The shape of can be selected as appropriate and is not limited. As long as the conditions for fitting into the fitting frame 5 are satisfied, it can be freely selected. In this way, in the present invention, as the base material of the filler 2,
The non-slip filler 2 has strength and durability as a whole because it uses a foam that has excellent elasticity and shock absorption, and its surface is coated with a resin 1 such as urethane that has excellent abrasion resistance. A clear effect can be expected.
次に、本発明においては、充填材2全体の伸縮を完全に
防止するために、合成樹脂皮膜にて被覆をし、若しくは
被覆をしていないアルミニューム材等より成る剛性材4
を前記発泡体層3、又は発泡体層3下部の樹脂1層内に
埋設一体化する。第4図に示す剛性材4は、合成樹脂皮
膜にて被覆しても、被覆しなくてもその制限はない。そ
の理由は、本発明においては、剛性材4に適宜パンチン
グ孔8を形成するからである。すなわち、パンチング孔
8を形成すると、ノンスリップ充填材の製造段階におい
て、該孔8内に発泡体若しくは樹脂が充填され、剛性材
4と充填材2全体との一体性は担保される。しかし、剛
性材3の表面にコーチングが施されていると、その一体
性はより強固となる。このような剛性材4としては、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6図に示す従来例からも明らかなように、樹脂
あるいは発泡体と、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ウレタン等の樹脂1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、充填材2内にお
いて発泡体層3を設けることの重要性が理解できる。Next, in the present invention, in order to completely prevent expansion and contraction of the filling material 2 as a whole, a rigid material 4 made of aluminum material or the like is coated with a synthetic resin film or is not coated.
is embedded and integrated within the foam layer 3 or one resin layer below the foam layer 3. The rigid material 4 shown in FIG. 4 may or may not be coated with a synthetic resin film. This is because, in the present invention, punching holes 8 are formed in the rigid material 4 as appropriate. That is, when the punched holes 8 are formed, the holes 8 are filled with foam or resin in the manufacturing stage of the non-slip filler, and the integrity of the rigid material 4 and the filler 2 as a whole is ensured. However, if the surface of the rigid material 3 is coated, its integrity becomes stronger. Such a rigid material 4 is made of, for example, aluminum, stainless steel, asbestos, etc., but the relationship between the foam layer 3 and the rigid material 4 will be explained as clear from the conventional example shown in FIG. To prevent the various problems described above from occurring due to the difference in hardness between resin or foam and the rigid material 4 mainly made of various metals, and also to prevent the occurrence of cracks due to compression fatigue of synthetic resin. The importance of providing the foam layer 3 within the filler 2 in order to release the so-called chatter, which is wavy or uneven, which tends to occur on the surface of the resin 1 such as urethane during the manufacturing process, to the foam layer 3. I can understand.
尚、本発明において、剛性材4自体の数は単数若しくは
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。In the present invention, the number of rigid members 4 itself may be singular or plural, but as described above, the foam layer 4 can be used without directly applying the tread pressure to the rigid members 4 when the tread pressure is constantly repeated during use. After the cushioning effect in step 3 is obtained, it is necessary to apply tread pressure to the rigid member 4.
その為、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5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、充填材の長手方向両側縁
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。Therefore, 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. Figure 5 shows
This figure shows a state in which the non-slip filler according to the present invention is fitted into a metal fitting frame 5, and the longitudinal side edges 6 and 7 of the filler make it easy to fit into and remove from the fitting frame 5. At the same time, in order to prevent it from coming off during use, a cutout groove or the like is formed to tightly integrate it with the fitting frame 5.
本発明は1以上の如き構成要件より成り、 4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パンチング孔を形成したものを使用
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
を充填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。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。The present invention consists of one or more constituent elements, including: (4) a built-in 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;
By using a rigid material with punched holes formed in the rigid material itself, the heating and pressing process that inevitably accompanies extrusion molding allows for extremely tight integration with the rigid material embedded within the thickness of the filler material. It can be made into something. In addition, (1) prevention of compression cracks, (2) prevention of destruction of the rigid material itself, and (3) prevention of irregularities or waves on the surface of the base material, which occurred with the technology of embedding and integrating the rigid material into the filler. All of these problems can be solved by configuring the relationship between the rigid material and the foam layer as described above. In other words,
This makes it possible to increase the durability of the non-slip filler as a whole. 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.
他の実施例を示す斜視図、第4図は剛性材の一例を示す
斜視図、第5図は充填材を嵌着枠に嵌着した状態を示す
斜視図、第6図は従来例に係る一実施例を示す斜視図で
ある。
2・・・充填材 3・・・発泡体層4・・・剛性材FIG. 4 is a perspective view showing an example of a rigid material, FIG. 5 is a perspective view showing a state in which a filler is fitted into a fitting frame, and FIG. 6 is a perspective view showing a conventional example. It is a perspective view showing one example. 2... Filler 3... Foam layer 4... Rigid material
Claims (1)
の樹脂で被覆して充填材を成し、合成樹脂皮膜にて被覆
をし、若しくは被覆をしていないアルミニューム材等よ
り成る適宜パンチング孔を設けた剛性材を前記発泡体層
、又は発泡体層下部の樹脂層内に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] The surface of a base material made of a foam layer having a substantially non-slip filler shape is coated with a wear-resistant resin such as urethane to form a filler, and the surface is coated with a synthetic resin film. or a rigid material made of an uncoated aluminum material with appropriate punched holes embedded in the foam layer or the resin layer below the foam layer. Non-slip filling material for buildings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16192384A JPS6140960A (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 |
---|---|---|---|
JP16192384A JPS6140960A (en) | 1984-07-31 | 1984-07-31 | Non-slip filling material for extension preventing building |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6140960A true JPS6140960A (en) | 1986-02-27 |
Family
ID=15744598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16192384A Pending JPS6140960A (en) | 1984-07-31 | 1984-07-31 | Non-slip filling material for extension preventing building |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6140960A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5226425B1 (en) * | 1970-09-30 | 1977-07-14 | ||
JPS53101825A (en) * | 1977-02-17 | 1978-09-05 | Toshiharu Shidachi | Nonnslip filler for building for preventing extension and contraction |
-
1984
- 1984-07-31 JP JP16192384A patent/JPS6140960A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5226425B1 (en) * | 1970-09-30 | 1977-07-14 | ||
JPS53101825A (en) * | 1977-02-17 | 1978-09-05 | Toshiharu Shidachi | Nonnslip filler for building for preventing extension and contraction |
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