JPH02279859A - Method for securing plate material to mounting groove - Google Patents
Method for securing plate material to mounting grooveInfo
- Publication number
- JPH02279859A JPH02279859A JP9959089A JP9959089A JPH02279859A JP H02279859 A JPH02279859 A JP H02279859A JP 9959089 A JP9959089 A JP 9959089A JP 9959089 A JP9959089 A JP 9959089A JP H02279859 A JPH02279859 A JP H02279859A
- Authority
- JP
- Japan
- Prior art keywords
- mounting groove
- plate material
- bag
- fluid
- bag body
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000012530 fluid Substances 0.000 claims abstract description 55
- 238000005187 foaming Methods 0.000 claims abstract description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 9
- 239000006260 foam Substances 0.000 claims description 8
- 230000035515 penetration Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- -1 polyethylene glycol Chemical class 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Fencing (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、板材の取付溝への固定方法、詳しくは、板ガ
ラスや合成樹脂板或いは金属板などの板材を、階段や床
などに設けた取付溝に固定して、手摺りやフェンスなど
として使用する場合の固定方法に関する。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a method for fixing a plate material to a mounting groove, and more specifically, a method for fixing a plate material to a mounting groove, specifically, a method for fixing a plate material such as a plate glass, a synthetic resin plate, or a metal plate to a staircase, floor, etc. It relates to a method of fixing it in a mounting groove and using it as a handrail, fence, etc.
（従来の技術）
従来、この種板材の取付溝への固定方法として、例えば
特開昭Ｅｆ２−１１７９６８号公報に記載されたものが
知られており、この公報記載のものは、非浸透性の合成
樹脂などで形成した袋体の内部に、基剤と硬化剤とを各
別に互いに密封状に封入させた固定用部材を用い、施工
時に、斯かる固定用部材を、取付溝の内側面と該取付溝
内に嵌装した板材との間に位置させ、前記固定用部材を
押圧するなどして、前記袋体内の基剤と硬化剤との境界
部位を破壊することにより、これら基剤と硬化剤とを混
合させて発泡させ、この発心された、固定用部材の前記
板材に対する押圧力でもって、該板材を前記取付溝内に
固定するようにしていめることができる固定方法を提供
することにある。(Prior art) Conventionally, as a method of fixing this type of plate material to the mounting groove, the method described in, for example, Japanese Patent Application Laid-Open No. 117968/1987 is known, and the method described in this publication is a non-permeable A fixing member in which a base material and a curing agent are sealed separately and sealed together is used inside a bag made of synthetic resin, etc., and during construction, the fixing member is attached to the inner surface of the mounting groove. The base material and the curing agent are placed between the base material and the hardening agent fitted in the mounting groove, and the fixing member is pressed to destroy the boundary between the base material and the hardening agent inside the bag. To provide a fixing method in which a curing agent is mixed with a curing agent and foamed, and the plate material is fixed in the mounting groove by the centered pressing force of the fixing member against the plate material. There is a particular thing.
（発明が解決しようとする課題）
所で、以上の固定方法では、非浸透性の合成樹脂などで
形成した袋体の内部に、基剤と硬化剤とを封入させた固
定用部材を使用しているため、施工時に、前記基剤と硬
化剤とを混合して発泡させても、これら基剤と硬化剤と
の発泡混合物が前記袋体の内部から外部に滲出すること
はなく、つまり、前記発泡混合物が前記板材と取付溝と
の接合に直接的に寄与することはなく、前記固定用部材
の板材に対する押圧力でもって、該板材が取付溝内に固
定されるのであり、従って、前記固定用部材による前記
板材の取付溝への固定が充分ではなく、固定強度が弱い
問題があった。(Problem to be Solved by the Invention) However, the above fixing method uses a fixing member in which a base material and a curing agent are sealed inside a bag made of non-permeable synthetic resin. Therefore, even if the base material and the curing agent are mixed and foamed during construction, the foamed mixture of the base material and the curing agent will not ooze out from the inside of the bag. The foaming mixture does not directly contribute to the bonding between the plate material and the mounting groove, and the plate material is fixed in the mounting groove by the pressing force of the fixing member against the plate material. There was a problem in that the plate material was not sufficiently fixed to the mounting groove by the fixing member, and the fixing strength was weak.
本発明は以上のような問題に鑑みてなしたもので、その
目的は、固定用部材として用いる発泡混合物の板材と取
付溝との接着強度を高めるよう工夫して板材の取付溝に
対する固定強度を著しく高る。The present invention was made in view of the above-mentioned problems, and its purpose is to improve the fixing strength of the plate material to the mounting groove by devising ways to increase the adhesive strength between the plate material of the foam mixture used as the fixing member and the mounting groove. Significantly higher.
（課題を解決するための手段）
上記目的を達成するために、本発明の固定方法では、基
剤（Ａ）と硬化剤（Ｂ）とから成る発泡硬化性流動体（
Ｃ）と、この流動体（Ｃ）の浸透を許し、かつ、耐靭性
を何する袋体（３）とを用い、前記流動体（Ｃ）を前記
袋体（３）に注入すると共に、この袋体（３）を、板材
取付溝（２）の内側面と該取付溝（２）内に嵌装した板
材（１）との間に位置させて、前記基剤（Ａ）と硬化剤
（Ｂ）との反応による発泡硬化前に、前記流動体（Ｃ）
を前記袋体（３）の外面側に浸透させて、この袋体（３
）の外面に発泡接着硬化層（４）を形成し、該硬化層（
４）の表面を、前記板材（１）及び取付溝（２）の内面
に抑圧状に接着させて、前記板材（１）を取付ａ（２）
に固着させることを特徴とするものである。(Means for Solving the Problems) In order to achieve the above object, the fixing method of the present invention uses a foamed curable fluid (
C) and a bag (3) that allows penetration of this fluid (C) and has some toughness, and injects the fluid (C) into the bag (3), and The bag body (3) is positioned between the inner surface of the plate material mounting groove (2) and the plate material (1) fitted in the mounting groove (2), and the base material (A) and the curing agent ( Before foaming and hardening by reaction with B), the fluid (C)
permeate into the outer surface side of the bag body (3) to form the bag body (3).
A foamed adhesive cured layer (4) is formed on the outer surface of the cured layer (
4) is adhered to the inner surface of the plate material (1) and the mounting groove (2) in a suppressed manner, and the plate material (1) is attached to the plate material a(2).
It is characterized by being fixed to.
（作用）
板材（１）を取付溝（２）に固定するにあたっては、基
剤（Ａ）と硬化剤（Ｂ）とを混合させて成る発泡硬化性
流動体（Ｃ）を袋体（３）の内部に注入し、該袋体（３
）を前記板材（１）と取付溝（２）との間に介装させて
、前記流動体（Ｃ）の発泡に伴う前記袋体（３）の板材
（１）と取付溝（２）とに対する押圧力で、前記板材（
１）の取付溝（２）への固定を行うのであるが、一方、
前記袋体（３）は、前記流動体（Ｃ）の浸透を許す素材
で形成されているため、この流動体（Ｃ）が発泡硬化す
る以前に、その一部が前記袋体（３）の内部から外部に
滲出されて、該袋体（３）の外面側に発泡接着硬化層（
４）が形成され、この硬化！！ （４）でもって前記袋
体（３）の外面側が前記板材（１）と取付溝（２）とに
それぞれ接合一体止されるのであり、つまり、前記板材
（１）の取付溝（２）に対する固定は、前記硬化層（４
）の前記板材（１）と取付溝（２）に対する接着作用と
、前記流動体（Ｃ）の発泡による前記袋体（３）の押圧
作用とにより固定されるのであり、従って、前記板材（
１）の取付溝（２）に対する固定が強固に行われるので
ある。(Function) When fixing the plate material (1) to the mounting groove (2), a foamed hardening fluid (C) made by mixing a base material (A) and a hardening agent (B) is applied to the bag body (3). inject into the inside of the bag (3
) is interposed between the plate material (1) and the mounting groove (2) to prevent the plate material (1) and the mounting groove (2) of the bag body (3) from forming as the fluid (C) foams. The plate material (
1) is fixed to the mounting groove (2), but on the other hand,
Since the bag (3) is made of a material that allows the fluid (C) to permeate, a portion of the fluid (C) is absorbed into the bag (3) before the fluid (C) foams and hardens. It exudes from the inside to the outside, and a foam adhesive hardening layer (
4) is formed and this hardens! ! (4) With this, the outer surface side of the bag (3) is integrally fixed to the plate material (1) and the mounting groove (2), respectively. Fixation is performed using the hardened layer (4
) is fixed by the adhesive action on the plate material (1) and the mounting groove (2), and the pressing action of the bag body (3) due to the foaming of the fluid (C).
1) is firmly fixed to the mounting groove (2).
（実施例）
第１図乃至第３図は、板ガラスや合成樹脂板或いは金属
板などから成る板材（１）を、階段や床などに設けた取
付溝（２）に固定して、手摺りやフェンスなどとして使
用する場合の実施例を示しており、基礎（Ｆ）上に断面
り形状の第１アングルプレー）（Ｐｉ）を固定し、この
プｌ／−）（Ｐｌ）の底壁土部個にフラットな第２アン
グルプレート（Ｐ２＞を、前記第１プレート（Ｐｌ）と
対向状に固定して、これら各プレート（Ｐｉ）（Ｐ２）
間に前記取付溝（２）を形成すると共に、該取付溝（２
）の内底部にゴムなどが１；成るセツティング材（Ｓ）
を敷設し、このセツティング材（Ｓ）上に前記板材（１
）を搭載配置して、この板材（１）の周外側面と前記取
付溝（２）の両内側面七の間に、後で詳述する袋体（３
）（３）をそれぞれ介装させることにより、前記板材（
１）を取付溝（２）間に固定している。(Example) Figures 1 to 3 show a plate material (1) made of plate glass, a synthetic resin plate, a metal plate, etc., fixed to a mounting groove (2) provided on a staircase or floor, etc., to be used as a handrail or fence. An example is shown in which the first angle play (Pi) with a cross-sectional shape is fixed on the foundation (F), and the bottom wall soil part of this pull (Pl/-) (Pl) is fixed. A flat second angle plate (P2> is fixed opposite to the first plate (Pl), and each of these plates (Pi) (P2)
The mounting groove (2) is formed between the mounting grooves (2) and
) A setting material (S) consisting of rubber etc. on the inner bottom.
is laid, and the plate material (1) is placed on this setting material (S).
) is mounted and arranged between the peripheral outer surface of this plate material (1) and both inner surfaces 7 of the mounting groove (2), and a bag body (3
) and (3), the plate material (
1) is fixed between the mounting grooves (2).
しかして前記板材（１）の取付ｍ （２）に対する固定
を、次のような固定方法によって行うのである。Therefore, the plate material (1) is fixed to the mounting m (2) by the following fixing method.
先ず、第４図で明らかにしたごとく、第１容器（Ｙｌ）
内に装填されたインシアナート樹脂を主成分とする基剤
（Ａ）に、第２容器（Ｙｌ）内に装填されたポリエチレ
ングリコールなどのポリオール類を主成分とする硬化剤
（Ｂ）を注入し、両者を撹拌混合させることにより、前
記第１容器（Ｙｌ）内に発泡硬化性流動体（Ｃ）を形成
する。First, as shown in Figure 4, the first container (Yl)
A curing agent (B) containing polyols such as polyethylene glycol, which was charged in the second container (Yl), is injected into the base (A) containing incyanate resin as the main component, which is charged in the second container (Yl). By stirring and mixing both, a foamed curable fluid (C) is formed in the first container (Yl).
そして、第５図に示したごとく、前記硬化性流動体（Ｃ
）の浸透を許す袋体（３）を用意し、この袋体（３）の
内部に前記第１容器（Ｙｌ）内の前記流動体（Ｃ）を注
入させる。Then, as shown in FIG. 5, the curable fluid (C
) is prepared, and the fluid (C) in the first container (Yl) is injected into the bag (3).
前記袋体（３）は、構成素材として浸透性と可撓性並び
に耐靭性に優れた和紙や不織紙或いは織布や不織布など
を使用して形成し、その開口上部側に上方に向けて延び
る概略台形状をなす耳片（３ａ） （３ａ）を連続吠
に一体に設ける。斯かる耳片（３ａ）を設けることによ
り、前記袋体（３）内への前記流動体（Ｃ）の注入作業
が行い易くなり、しかも、前記基剤（Ａ）と硬化剤（Ｂ
）との反応による前記流動体（Ｃ）の発泡時に、該流動
体（Ｃ）を前記耳片（３ａ） （３ｂ）の切欠部分か
ら側方へ逃がすことにより該流動体（Ｃ）が前記袋体（
３）の上部側へ滲出するのを阻止して、施工後発海部が
板材（１）の下部に露出するのを防止できるのである。The bag body (3) is formed using Japanese paper, non-woven paper, woven fabric, non-woven fabric, etc., which has excellent permeability, flexibility, and toughness as a constituent material, and has an opening facing upward. An elongated, generally trapezoidal ear piece (3a) (3a) is integrally provided on the continuous bar. By providing such a lug (3a), the operation of injecting the fluid (C) into the bag (3) becomes easier, and moreover, the base (A) and the curing agent (B)
) When the fluid (C) is foamed due to the reaction with body(
3) from seeping out to the upper side, it is possible to prevent the leaking sea area from being exposed at the bottom of the board (1) after construction.
また、前記袋体（３）の厚みは、袋体（３）の素材と、
流動体（Ｃ）側の粘度とによる流動体（Ｃ）の袋体（３
）外面への浸透具合によって変更するのである。Moreover, the thickness of the bag (3) is determined by the material of the bag (3),
The bag body (3) of the fluid (C) due to the viscosity of the fluid (C) side
) It is changed depending on the degree of penetration into the outer surface.
以上のように、前記袋体（３）の内部に前記流動体（Ｃ
）を注入させた後で、該流動体（Ｃ）が硬化する以前に
、第１図乃至第３図で明らかなごとぐ、前記板材（１）
の周外側面と取付溝（２）の側内側面との間に、それぞ
れ前記袋体（３）を挿入介装させる。すると、前記流動
体（Ｃ）の発泡反応に伴い前記袋体（３）が膨潤されて
、この袋体（３）の前記板材（１）と取付溝（２）に対
する抑圧作用により、該取付溝（２）内に前記板材（１
）が固定されることになる。As described above, the fluid (C) is inside the bag (3).
) is injected, but before the fluid (C) hardens, the plate material (1) as shown in FIGS.
The bag body (3) is inserted between the peripheral outer surface of the mounting groove (2) and the inner side surface of the mounting groove (2). Then, the bag body (3) is swollen due to the foaming reaction of the fluid (C), and due to the suppressing action of the bag body (3) on the plate material (1) and the mounting groove (2), the mounting groove (2) Inside the plate material (1
) will be fixed.
所で、前記袋体（３）は、前記流動体（Ｃ）の浸透を許
す和紙などで形成されているため、この流動体（Ｃ）が
発泡硬化する以前に、その一部が前記袋体（３）の内部
から外部側へと滲出され、該袋体（３）の外面全体に前
記流動体（Ｃ）の発泡硬化による所定厚みの発泡接着硬
化層（４）が形成され、この硬化層（４）でもって前記
袋体（３）の周外側面が、それぞれ前記板材（１）と取
付溝（２）とに接着一体止されるのであり、換言すれば
、前記板材（１）の取付溝（２）への固定は、前記流動
体（Ｃ）の発泡による前記袋体（３）の抑圧作用のみな
らず、この袋体（３）の外面に形成された前記硬化層（
４）の板材（１）と取付溝（２）に対する接着作用とが
相俟って行われることとなり、従って、前記取付溝（２
）に対する板材（１）の固定が強固に行われるのである
。また、前記硬化Ｊ！Ｊ （４）は、前記袋体（３）か
ら滲出された流動体（Ｃ）の発泡硬化により所定厚みに
わたって形成され、剛性に極めて優れていることから、
前記硬化層（４）があたかも骨材となって前記板材（１
）を保護することとなり、従って、前記板材（１）の曲
げ引張力及び耐衝撃性が著しく強化されることとなる。By the way, since the bag (3) is made of Japanese paper or the like that allows the fluid (C) to permeate, a portion of the bag (3) is absorbed into the bag before the fluid (C) foams and hardens. (3) oozes out from the inside to the outside, and a foamed adhesive hardened layer (4) of a predetermined thickness is formed by foaming and hardening of the fluid (C) on the entire outer surface of the bag (3), and this hardened layer (4) Accordingly, the outer circumferential surface of the bag body (3) is integrally fixed with adhesive to the plate material (1) and the mounting groove (2), respectively. In other words, the mounting of the plate material (1) is Fixation to the groove (2) is achieved not only by the suppressing action of the bag (3) due to the foaming of the fluid (C), but also by the hardening layer (3) formed on the outer surface of the bag (3).
The bonding action on the plate material (1) and the mounting groove (2) in 4) is performed in combination, and therefore, the mounting groove (2)
) The plate material (1) is firmly fixed to the plate (1). Moreover, the said hardening J! J (4) is formed over a predetermined thickness by foaming and hardening of the fluid (C) exuded from the bag body (3), and has extremely excellent rigidity.
The hardened layer (4) acts as an aggregate to form the plate material (1).
), and therefore, the bending tensile strength and impact resistance of the plate material (1) are significantly strengthened.
尚、前記硬化Ｍ（４）は、前記袋体（３）の素材を選択
し、又は、該袋体（３）内に注入する前記基剤（Ａ）と
硬化剤（Ｂ）の種類や、その配合比率を変更することに
よって、任意の厚みとなし得るのである。In addition, the curing M(4) is performed by selecting the material of the bag (3), or the types of the base (A) and curing agent (B) injected into the bag (3), By changing the blending ratio, any thickness can be achieved.
第６図は、縦軸に時間と発泡倍率とをとり、横軸に７ｇ
度をとった前記流動体（Ｃ）の特性グラフを示しており
、読図において、曲線（イ）は、前記基剤（Ａ）と硬化
剤（Ｂ）との混合に伴い前記流動体（Ｃ）が液状態から
気泡を発生するまでのクリームタイムを、また、曲線（
ロ）は、前記流動体（Ｃ）が発泡を開始して終了するま
でのライズタイムを、更に、曲線（ハ）は、前記流動体
（Ｃ）の発泡倍率をそれぞれ示している。In Figure 6, the vertical axis shows time and foaming ratio, and the horizontal axis shows 7g.
2 shows a characteristic graph of the fluid (C) with a certain temperature. In the reading, the curve (A) shows that the fluid (C) is The cream time from the liquid state to the generation of bubbles, and the curve (
B) shows the rise time from when the fluid (C) starts to end foaming, and the curve (C) shows the foaming ratio of the fluid (C).
以上の第６図で明らかなように、例えば、温度が２０℃
の場合には、前記流動体（Ｃ）のクリームタイムが（Ｘ
）点に位置され、また、ライスタイムが（Ｙ）点に位置
されることから、前記袋体（３）内への前記流動体（Ｃ
）の注入作業は、該流動体（Ｃ）の袋体（３）外面への
浸透が可能なとき、望ましくは、前記流動体（Ｃ）が発
泡し始める前記（Ｘ）点以下にあるときに行うのであり
、斯かる条件下で、前記流動体（Ｃ）の前記袋体（３）
内への注入作業を行い、また、この袋体（３）を前記取
付溝（２）と板材（１）との間に介装させることにより
、該袋体（３）の内部から外部へと前記流動体（Ｃ）を
速やかに滲出させて、前記硬化Ｊ！！ （４）を形成す
ることが可能となり、この硬化層（４）でもって前記袋
体（３）と板材（１）及び取付溝（２）との接着一体止
ができるのである。As is clear from Figure 6 above, for example, when the temperature is 20℃
In the case, the cream time of the fluid (C) is (X
), and since the rice time is located at point (Y), the fluid (C) enters the bag (3).
) is carried out when the fluid (C) can penetrate the outer surface of the bag (3), preferably when the fluid (C) is below the point (X) at which it begins to foam. Under such conditions, the bag (3) of the fluid (C)
By performing the injection work inside the bag body (3) and interposing the bag body (3) between the mounting groove (2) and the plate material (1), the water is poured from the inside of the bag body (3) to the outside. The fluid (C) is rapidly oozed out to cure the hardening J! ! (4), and with this hardened layer (4), the bag body (3), the plate material (1), and the mounting groove (2) can be integrally bonded.
また、以上のように、前記板材（１）と取付溝（２）と
の間に前記袋体（３）を介装させて、該袋体（３）内の
前記流動体（Ｃ）が発泡硬化した後には、前記袋体（３
）の上部側に設けた前記耳片（３ａ）を切取除去して、
前記袋体（３）の上部側をフラットとなし、この袋体（
３）の上部側にバックアツプ材（５）を配置して、その
上部側にシーリング材（θ）を設けるのである。Further, as described above, the bag (3) is interposed between the plate material (1) and the mounting groove (2), and the fluid (C) in the bag (3) is foamed. After curing, the bag body (3
) by cutting off and removing the ear piece (3a) provided on the upper side of the
The upper side of the bag (3) is flat, and this bag (
A back-up material (5) is placed on the upper side of 3), and a sealing material (θ) is provided on the upper side.
以上の固定方法は、第３図で明らかなごとく、階段や床
上に手摺りやフェンスなどを設ける場合に使用するので
あり、即ち、前記基礎（Ｆ）上に前記各プレー） （Ｐ
ｉ）（Ｐ２）の複数組を所定間隔置きに固定して、これ
ら各プレー）（Ｐｉ）（Ｐ２）間に形成される前記取付
溝（２）内に、そ°れぞれ長尺とされた前記板材（１）
の複数枚を嵌装し、該各板材（１）と各取付溝（２）と
の間に前記袋体（３）をそれぞれ介装させることにより
、前述したように前記各板材（１）を固定すると共に、
前記各組プレート（Ｐｌ）（Ｐ２）における前記各袋体
（３）の介装位置の外面には、これら各プレート（Ｐｌ
）と（Ｐ２）とから成る複数の補強リブ（７）を配設す
るのであり、斯かる施工時、前記袋体（３）を同図で示
したごとく、前記各プレート（Ｐｉ）（Ｐ２）の取付溝
（２）内における前記各板材（１）の隣接部位に介装し
て、隣接する板材（１）に対し再書は状に嵌装させるこ
とが望ましく、斯くするときには、前記各板材（１）の
隣接部位をフラットに接合できると共に該隣接部位のガ
タ付きを確実に防止できるのである。As is clear from Figure 3, the above fixing method is used when installing handrails, fences, etc. on stairs or floors, that is, each of the above-mentioned plays) (P
i) A plurality of sets of (P2) are fixed at predetermined intervals, and a long piece is placed in the mounting groove (2) formed between each of these plays (Pi) and (P2). Said plate material (1)
By inserting a plurality of plates (1) and interposing the bag (3) between each plate (1) and each mounting groove (2), each plate (1) can be attached as described above. Along with fixing
On the outer surface of each set of plates (Pl) (P2) at the intervening position of each bag (3), each of these plates (Pl)
) and (P2), and during construction, as shown in the figure, each of the plates (Pi) and (P2) It is preferable to insert the rewritten parts into the adjacent parts of each of the plate materials (1) in the mounting grooves (2) of the plate material (1), and to fit the rewritten material into the adjacent plate material (1) in a shape. (1) The adjacent portions can be joined flatly, and wobbling of the adjacent portions can be reliably prevented.
前記各図の実施例においては、前記各プレート（Ｐｉ）
、（Ｐ２）と補強リブ（７）との外周部位にカバー（８
）を被嵌させて、外観を良好ならしめるようにしており
、また、前記板材（１）の上部側には、該板材（１）の
全長にわたって延びる笠木（９）を一体状に取付けてい
る。In the embodiments shown in the figures, each plate (Pi)
, (P2) and the reinforcing rib (7).
) to give it a good appearance, and a cap (9) extending over the entire length of the board (1) is integrally attached to the upper side of the board (1). .
（発明の効果）
以上説明したように、本発明にかかる板材の取付溝への
固定方法では、基剤（Ａ）と硬化剤（Ｂ）とから成る発
泡硬化性流動体（Ｃ）と、この流動体（Ｃ）の浸透を許
し、かつ、耐靭性に優れた袋体（３）とを用い、前記流
動体（Ｃ）を前記袋体（３）に注入すると共に、この袋
体（３）を、板材取付溝（２）の内側面と、該取付溝（
２）内に嵌装した板材（１）との間に介装させて、前記
基剤（Ａ）と硬化剤（Ｂ）との反応による発泡硬化前に
、前記流動体（Ｃ）を前記袋体（３）の外面に浸透させ
て、該袋体（３）の外面に発泡接着硬化層（４）を形成
し、この硬化層（４）の表面を前記板材（１）及び取付
溝（２）の内面に抑圧状に接着させて、前記板材（１）
を取付溝（２）に固定するようにしたから、前記板材（
１）の取付溝（２）に対する固定を、前記硬化層（４）
の板材（１）と取付溝（２）に対する接着作用と、前記
流動体（Ｃ）の発泡による前記袋体（３）の押圧作用と
で行うことができ、従って、前記硬化層（４）の板材（
１）と取付溝（２）との接着強度を高めて、前記板材（
１）の取付溝（２）に対する固定を確実かつ強固に行い
得るに至ったのである。(Effects of the Invention) As explained above, in the method of fixing a plate material to a mounting groove according to the present invention, a foamed curable fluid (C) consisting of a base (A) and a curing agent (B), Using a bag (3) that allows penetration of the fluid (C) and has excellent toughness, the fluid (C) is injected into the bag (3), and the bag (3) between the inner surface of the plate mounting groove (2) and the mounting groove (
2) The fluid (C) is inserted between the bag and the plate material (1) fitted in the bag, and the fluid (C) is placed in the bag before being foamed and hardened by the reaction between the base (A) and the curing agent (B). A foamed adhesive cured layer (4) is formed on the outer surface of the bag body (3) by infiltrating the outer surface of the bag body (3), and the surface of this cured layer (4) is attached to the plate material (1) and the mounting groove (2). ) by adhering it to the inner surface of the board (1) in a compressed manner.
Since it is fixed in the mounting groove (2), the plate material (
1) to the mounting groove (2), the hardened layer (4)
This can be achieved by the adhesive action on the plate material (1) and the mounting groove (2), and the pressing action on the bag body (3) due to the foaming of the fluid (C). Board material (
1) and the mounting groove (2) by increasing the adhesive strength between the plate material (1) and the mounting groove (2).
It has now become possible to securely and firmly fix the mounting groove (2) in step 1).
その上、前記硬化層（４）は、前記袋体（３）から滲出
された前記流動体（Ｃ）の発泡硬化により所定厚みにわ
たって形成され、剛性に極めて優れていることから、前
記硬化層（４）があたかも骨材となって前記板材（１）
を保護すること＼なり、従って、前記板材（１）の曲げ
引張力及び耐衝撃性を著しく強化できるのである。Moreover, the hardened layer (4) is formed over a predetermined thickness by foaming and hardening of the fluid (C) exuded from the bag (3), and has extremely high rigidity. 4) becomes aggregate and forms the plate material (1).
Therefore, the bending tensile strength and impact resistance of the plate material (1) can be significantly strengthened.
第１図は本発明の固定方法による板材の取付溝への固定
態様を示す縦断面図、第２図は同要部の斜面図、第３図
は全体の固定態様を示す斜面図、第４図は基剤と硬化剤
との混合態様を示す斜面図、第５図は発泡硬化性流動体
の袋体内への注入作業を示す斜面図、第６図は発泡硬化
性流動体の各種特性データを示すグラフである。
（１）・・−・・板材
（２）・・Ｏ・・取付溝
（３）・・・拳・袋体
（４）・拳・・・発泡接着硬化層
（Ａ）・・・・−基剤
（Ｂ）・・魯・・硬化剤
（Ｃ）・φ・・・発泡硬化性流動体
”Ｑ、：ｊ、：、ｉ、ｉ Ｔ
２゜
ば）
■
「す
寸Fig. 1 is a longitudinal cross-sectional view showing how the plate material is fixed to the mounting groove by the fixing method of the present invention, Fig. 2 is a slope view of the same essential part, Fig. 3 is a slope view showing the overall fixing form, and Fig. 4 The figure is a perspective view showing how the base and curing agent are mixed, Figure 5 is a perspective view showing the injection of the foamed hardenable fluid into the bag, and Figure 6 is various characteristic data of the foamed hardenable fluid. This is a graph showing. (1)...Plate material (2)...O...Mounting groove (3)...Fist/bag body (4)/Fist...Foam adhesive hardening layer (A)...-base Agent (B)...Hardening agent (C)...φ...Foaming hardening fluid Q, :j, :, i, i T 2゜ba) ■ "Size
Claims (1)
動体（Ｃ）と、この流動体（Ｃ）の浸透を許し、かつ耐
靭性を有する袋体（３）とを用い、前記流動体（Ｃ）を
前記袋体（３）に注入すると共に、この袋体（３）を、
板材取付溝（２）の内側面と該取付溝（２）内に嵌装し
た板材（１）との間に位置させて、前記基剤（Ａ）と硬
化剤（Ｂ）との反応による発泡硬化前に、前記流動体（
Ｃ）を前記袋体（３）の外面側に浸透させて、この袋体
（３）の外面に発泡接着硬化層（４）を形成し、該硬化
層（４）の表面を、前記板材（１）及び取付溝（２）の
内面に押圧状に接着させて、前記板材（１）を取付溝（
２）に固着したことを特徴とする板材の取付溝への固定
方法。1) Using a foamed curable fluid (C) consisting of a base (A) and a curing agent (B), and a bag (3) that allows penetration of this fluid (C) and has toughness. , while injecting the fluid (C) into the bag (3), the bag (3) is
It is placed between the inner surface of the plate material mounting groove (2) and the plate material (1) fitted into the mounting groove (2), and foaming is caused by the reaction between the base material (A) and the curing agent (B). Before curing, the fluid (
C) is infiltrated into the outer surface of the bag (3) to form a foam adhesive cured layer (4) on the outer surface of the bag (3), and the surface of the cured layer (4) is coated with the plate material ( 1) and the inner surface of the mounting groove (2) in a pressed manner to attach the plate material (1) to the mounting groove (2).
2) A method for fixing a plate material to a mounting groove, characterized by fixing the plate material to the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9959089A JPH02279859A (en) | 1989-04-19 | 1989-04-19 | Method for securing plate material to mounting groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9959089A JPH02279859A (en) | 1989-04-19 | 1989-04-19 | Method for securing plate material to mounting groove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02279859A true JPH02279859A (en) | 1990-11-15 |
| JPH0512499B2 JPH0512499B2 (en) | 1993-02-18 |
Family
ID=14251311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9959089A Granted JPH02279859A (en) | 1989-04-19 | 1989-04-19 | Method for securing plate material to mounting groove |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02279859A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0734630A (en) * | 1993-07-08 | 1995-02-03 | Teipa Kako Kk | Fixing the plate material in the mounting groove |
| JP2015148122A (en) * | 2014-02-10 | 2015-08-20 | ミサワホーム株式会社 | handrail |
| EP3318693A1 (en) * | 2016-11-04 | 2018-05-09 | Q-Railing Europe GmbH & Co. KG | System for fixing a railing panel in a railing panel holder |
| EP3431679A1 (en) * | 2017-07-21 | 2019-01-23 | Pure Vista Ltd | Panel support system and method |
| JP2020007779A (en) * | 2018-07-06 | 2020-01-16 | 株式会社竹中工務店 | Staircase structure |
| EP4341508B1 (en) * | 2021-05-17 | 2025-02-12 | Mypro Research S.r.l. | Support equipment for panels |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57123364A (en) * | 1981-01-22 | 1982-07-31 | Asahi Glass Co Ltd | Fixation of lower side of plates |
| JPS62117968A (en) * | 1985-11-14 | 1987-05-29 | 日本板硝子株式会社 | Method of fixing board material and member for fixing board material |
-
1989
- 1989-04-19 JP JP9959089A patent/JPH02279859A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57123364A (en) * | 1981-01-22 | 1982-07-31 | Asahi Glass Co Ltd | Fixation of lower side of plates |
| JPS62117968A (en) * | 1985-11-14 | 1987-05-29 | 日本板硝子株式会社 | Method of fixing board material and member for fixing board material |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0734630A (en) * | 1993-07-08 | 1995-02-03 | Teipa Kako Kk | Fixing the plate material in the mounting groove |
| JP2015148122A (en) * | 2014-02-10 | 2015-08-20 | ミサワホーム株式会社 | handrail |
| EP3318693A1 (en) * | 2016-11-04 | 2018-05-09 | Q-Railing Europe GmbH & Co. KG | System for fixing a railing panel in a railing panel holder |
| EP3431679A1 (en) * | 2017-07-21 | 2019-01-23 | Pure Vista Ltd | Panel support system and method |
| EP3922783A1 (en) * | 2017-07-21 | 2021-12-15 | Pure Vista Ltd | Panel support system and method |
| US11598102B2 (en) | 2017-07-21 | 2023-03-07 | Pure Vista Ltd | Panel support system and method |
| JP2020007779A (en) * | 2018-07-06 | 2020-01-16 | 株式会社竹中工務店 | Staircase structure |
| EP4341508B1 (en) * | 2021-05-17 | 2025-02-12 | Mypro Research S.r.l. | Support equipment for panels |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512499B2 (en) | 1993-02-18 |
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