JPS6319458Y2 - - Google Patents
Info
- Publication number
- JPS6319458Y2 JPS6319458Y2 JP4700983U JP4700983U JPS6319458Y2 JP S6319458 Y2 JPS6319458 Y2 JP S6319458Y2 JP 4700983 U JP4700983 U JP 4700983U JP 4700983 U JP4700983 U JP 4700983U JP S6319458 Y2 JPS6319458 Y2 JP S6319458Y2
- Authority
- JP
- Japan
- Prior art keywords
- resin layer
- vinyl chloride
- acrylic resin
- fitting part
- chloride resin
- 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.)
- Expired
Links
- 239000011347 resin Substances 0.000 claims description 21
- 229920005989 resin Polymers 0.000 claims description 21
- 239000004925 Acrylic resin Substances 0.000 claims description 20
- 229920000178 Acrylic resin Polymers 0.000 claims description 20
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 15
- 238000005336 cracking Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Building Awnings And Sunshades (AREA)
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
本考案は軒樋継手の構造の改良に関するもので
ある。[Detailed Description of the Invention] [Technical Field] The present invention relates to an improvement in the structure of an eave gutter joint.
従来の軒樋継手にあつては塩化ビニル樹脂にて
形成されていた。このため塩化ビニル樹脂の性質
上弾性に富み、ねばり強く、割れ難いが、熱変形
しやすく、耐候性がなく（変色し易い）、寸法安
定性が悪いという欠点がある。このため集水器の
ような雨樋部品をアクリル系樹脂にて形成するこ
とにより熱変形し難く、耐候性を良くし（変色し
難くし）寸法安定性を向上することも考えられる
が、耳嵌合部もアクリル樹脂のみで形成すると弾
性がなくて耳嵌合部が弾性変形し難く軒樋を接続
するとき嵌合し難く、しかも嵌合するとき割れや
すいという欠点がある。
Conventional eaves gutter joints are made of vinyl chloride resin. Therefore, although vinyl chloride resin is highly elastic, strong, and difficult to break, it has the drawbacks of being easily deformed by heat, lacking weather resistance (easily discolored), and having poor dimensional stability. For this reason, it is possible to make rain gutter parts such as water collectors out of acrylic resin to make them less likely to deform due to heat, improve weather resistance (resistance to discoloration), and improve dimensional stability. If the fitting part is also made of acrylic resin only, there is a disadvantage that the ear fitting part has no elasticity and is difficult to deform elastically, making it difficult to fit when connecting eaves gutters, and moreover, easily cracking when fitting.
本考案は叙述の点に鑑みてなされたものであつ
て、本考案の目的とするところは主体がアクリル
系樹脂のため熱変形し難く、耐候性に富み、寸法
安定性がよいのは勿論、耳嵌合部がアクリル系樹
脂層と塩化ビニル樹脂層とにより形成されている
ため耳嵌合部が弾性変形しやすくて軒樋を接続す
るとき軒樋の耳部に耳嵌合部を嵌合しやすい上、
割れにくい軒樋継手を提供するにある。
The present invention was made in view of the above points, and the purpose of the present invention is that since the main body is an acrylic resin, it is difficult to deform due to heat, has excellent weather resistance, and has good dimensional stability. Since the ear fitting part is formed of an acrylic resin layer and a vinyl chloride resin layer, the ear fitting part easily deforms elastically, so when connecting the eaves gutter, the ear fitting part is fitted to the ear part of the eaves gutter. Not only is it easy to do,
To provide eaves and gutter joints that are hard to break.
本考案軒樋継手Ａは主体をアクリル系樹脂にて
形成せる軒樋継手において、少なくとも耳嵌合部
１をアクリル系樹脂層２と塩化ビニル樹脂層３と
により形成したものであつて、上記のように構成
することにより従来例の欠点を解決したものであ
る。つまり軒樋の耳部と嵌合する耳嵌合部１をア
クリル系樹脂層２と塩化ビニル樹脂層３とにより
構成することにより耳嵌合部１を弾性変形しやす
くして耳嵌合部１を軒樋の耳部に嵌合しやすくし
たものである。
The eaves gutter joint A of the present invention is an eaves gutter joint whose main body is made of acrylic resin, in which at least the ear fitting part 1 is formed of an acrylic resin layer 2 and a vinyl chloride resin layer 3, and the above-mentioned This structure solves the drawbacks of the conventional example. In other words, by forming the ear fitting part 1 that fits into the ear part of the eaves gutter with the acrylic resin layer 2 and the vinyl chloride resin layer 3, the ear fitting part 1 can be easily elastically deformed. This makes it easier to fit into the ears of eaves gutters.
以下本考案を実施例により詳細に説明する。Ａ
は本考案軒樋継手であつ、主体がアクリル系樹脂
にて形成されている。かかるアクリル系樹脂とし
てはポリメチルメタアクリレートのようなアクリ
ル樹脂の他に、アクリロニトリル−アクリルゴム
ースチレン樹脂（AAS樹脂）、メタクリル酸メチ
ル−アクリルゴム−スチレン樹脂（MAS樹脂）
等がある。なお上記アクリル系樹脂の代わりにア
クリロニトリル−エチレンプロピレンジエン共重
合ゴム−スチレン樹脂（AES樹脂）同様に用い
ることができる。第１図に示す軒樋継手Ａは半円
筒状の丸形の軒樋を接続するものであつて、両側
に断面略Ｃ字状の耳嵌合部１を有している。この
耳嵌合部１はアクリル系樹脂層２と塩化ビニル樹
脂層３との多層構造にしてある。つまり第２図ａ
に示すように表裏及び周縁をアクリル系樹脂２と
し、内部を塩化ビニル樹脂層３としたり、第２図
ｂに示すように表側をアクリル系樹脂層２とし、
裏側を塩化ビニル樹脂層３としたりしてある。か
かるアクリル系樹脂層２と塩化ビニル樹脂層３と
の多層構造は耳嵌合部１のみならず軒樋継手Ａ全
体に亘つてもよい。また第３図は角形の軒樋を接
続する軒樋継手Ａであつて、断面コ字状の耳嵌合
部１が前述と同様にアクリル系樹脂層２と塩化ビ
ニル樹脂層３との多層構造となつている。 The present invention will be explained in detail below with reference to examples. A
This is the eaves gutter joint of the present invention, and the main body is made of acrylic resin. Examples of such acrylic resins include acrylic resins such as polymethyl methacrylate, acrylonitrile-acrylic rubber-styrene resin (AAS resin), and methyl methacrylate-acrylic rubber-styrene resin (MAS resin).
etc. Note that in place of the above acrylic resin, acrylonitrile-ethylene propylene diene copolymer rubber-styrene resin (AES resin) can be used as well. The eaves gutter joint A shown in FIG. 1 connects semi-cylindrical round eaves gutter, and has ear fitting parts 1 having a substantially C-shaped cross section on both sides. This ear fitting part 1 has a multilayer structure including an acrylic resin layer 2 and a vinyl chloride resin layer 3. In other words, Figure 2 a
As shown in Figure 2b, the front and back and the periphery are made of acrylic resin 2, and the inside is made of vinyl chloride resin layer 3, or as shown in Figure 2b, the front side is made of acrylic resin layer 2,
A vinyl chloride resin layer 3 is formed on the back side. Such a multilayer structure of the acrylic resin layer 2 and the vinyl chloride resin layer 3 may extend not only to the ear fitting part 1 but also to the entire eaves gutter joint A. FIG. 3 shows an eaves gutter joint A for connecting rectangular eaves gutters, in which the ear fitting part 1 having a U-shaped cross section has a multilayer structure of an acrylic resin layer 2 and a vinyl chloride resin layer 3, as described above. It is becoming.
本考案は叙述の如く主体がアクリル系樹脂にて
形成されているので、熱変形し難く、耐候性が良
い上、寸法安定性がよいものであり、しかも少な
くとも耳嵌合部をアクリル系樹脂層と塩化ビニル
樹脂層とにより形成してあるので、塩化ビニル樹
脂層にて弾力性があつて、耳嵌合部を弾性変形し
やすくて軒樋を接続するとき耳嵌合部が割れたり
することがないものである。
As mentioned above, the main body of the present invention is made of acrylic resin, so it is difficult to deform due to heat, has good weather resistance, and has good dimensional stability. Since it is made of a vinyl chloride resin layer and a vinyl chloride resin layer, the vinyl chloride resin layer has elasticity and easily deforms the ear fitting part, which prevents the ear fitting part from cracking when connecting eaves gutters. There is no such thing.
第１図は本考案の一実施例の斜視図、第２図
ａ，ｂは同上の耳嵌合部の拡大断面図、第３図は
同上の他の実施例の斜視図であつて、Ａは軒樋継
手、１は耳嵌合部、２はアクリル系樹脂層、３は
塩化ビニル系樹脂層である。
FIG. 1 is a perspective view of one embodiment of the present invention, FIGS. 2a and 2b are enlarged sectional views of the ear fitting part of the same, and FIG. 3 is a perspective view of another embodiment of the same. 1 is an eave gutter joint, 1 is an ear fitting part, 2 is an acrylic resin layer, and 3 is a vinyl chloride resin layer.
Claims (1)
おいて、少なくとも耳嵌合部をアクリル系樹脂層
と塩化ビニル樹脂層とにより形成して成る軒樋継
手。 An eaves gutter joint whose main body is made of acrylic resin, wherein at least the ear fitting portion is formed from an acrylic resin layer and a vinyl chloride resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4700983U JPS59152030U (en) | 1983-03-31 | 1983-03-31 | eave gutter joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4700983U JPS59152030U (en) | 1983-03-31 | 1983-03-31 | eave gutter joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59152030U JPS59152030U (en) | 1984-10-12 |
| JPS6319458Y2 true JPS6319458Y2 (en) | 1988-05-31 |
Family
ID=30177558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4700983U Granted JPS59152030U (en) | 1983-03-31 | 1983-03-31 | eave gutter joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59152030U (en) |
-
1983
- 1983-03-31 JP JP4700983U patent/JPS59152030U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59152030U (en) | 1984-10-12 |
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