JPS6320744Y2 - - Google Patents
Info
- Publication number
- JPS6320744Y2 JPS6320744Y2 JP4251383U JP4251383U JPS6320744Y2 JP S6320744 Y2 JPS6320744 Y2 JP S6320744Y2 JP 4251383 U JP4251383 U JP 4251383U JP 4251383 U JP4251383 U JP 4251383U JP S6320744 Y2 JPS6320744 Y2 JP S6320744Y2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- metal foil
- core material
- resin
- attached
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 16
- 239000000057 synthetic resin Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 239000011888 foil Substances 0.000 claims description 12
- 239000004745 nonwoven fabric Substances 0.000 claims description 10
- 239000011162 core material Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 8
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000035936 sexual power Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Description
【考案の詳細な説明】
本考案は、耐候性、加工性、剛性等に優れた雨
樋に関するものである。[Detailed Description of the Invention] The present invention relates to a rain gutter that has excellent weather resistance, workability, rigidity, etc.
近時、雨樋の耐候性、剛性等を向上させるべ
く、種々の考案がなされている。 Recently, various ideas have been made to improve the weather resistance, rigidity, etc. of rain gutters.
例えば、実公昭49−33716号公報には、ガラス
繊維あるいは金属帯体が埋設された熱可塑性樹脂
製溝状体が示されており、また特開昭54−37916
号公報には、合成樹脂製の軒樋本体内に略全面に
金属箔を内包せしめてなる軒樋が示されている。 For example, Japanese Utility Model Publication No. 49-33716 discloses a thermoplastic resin groove in which glass fibers or metal strips are embedded;
The publication discloses an eaves gutter that is made of a synthetic resin eaves gutter body and substantially entirely covered with metal foil.
ところが、前者のような雨樋では、ハサミ等に
よる切断加工が困難で、また、切断後に雨樋の切
断部分が塑性変形を起こし、そのままでは雨樋同
士を接続する継手部分が嵌合できないという問題
を有している。また、後者のような雨樋では、外
気温による伸縮変形を金属箔では支えきれない危
険性がある。 However, with the former type of rain gutters, it is difficult to cut them with scissors, etc., and after cutting, the cut parts of the rain gutters undergo plastic deformation, which causes the problem that the joints that connect the rain gutters cannot fit together. have. In addition, with the latter type of rain gutter, there is a risk that the metal foil will not be able to support the expansion and contraction deformation caused by the outside temperature.
本考案はかかる点に鑑みてなされたもので、多
数条のガラスロービングに合成樹脂が付着された
芯材に、不織布および金属箔が貼着され、さらに
熱可塑性合成樹脂層にて被覆されることにより、
耐候性、、加工性、剛性等を向上させた雨樋を提
供することを目的としている。 The present invention was developed in view of the above, and consists of a core material made of multiple glass rovings with synthetic resin attached, non-woven fabric and metal foil attached, and further covered with a thermoplastic synthetic resin layer. According to
The objective is to provide rain gutters with improved weather resistance, workability, rigidity, etc.
以下本考案の構成を、実施例について図面に沿
つて説明する。 The configuration of the present invention will be described below with reference to the drawings.
第１図ないし第２図は本考案の雨樋を示し、雨
樋１は、長手方向に沿つて多数条に配されたガラ
スロービング２…に合成樹脂３が付着されて平板
状とされた芯材４の両面に、合成樹脂が付着され
た不織布５および金属箔６がそれぞれ貼着され、
この不織布５および金属箔６が貼着された芯材４
の両面に熱可塑性合成樹脂層７，７が被覆されて
形成されたものである。 Figures 1 and 2 show the rain gutter of the present invention, and the rain gutter 1 has a flat core made by adhering a synthetic resin 3 to glass rovings 2 arranged in multiple strips along the longitudinal direction. A nonwoven fabric 5 to which a synthetic resin is attached and a metal foil 6 are attached to both sides of the material 4, respectively.
Core material 4 to which this nonwoven fabric 5 and metal foil 6 are attached
It is formed by coating both sides of the thermoplastic synthetic resin layers 7, 7.
ガラスロービング２…は、長手方向に沿つて密
接して配されてもよく、また、一定間隔を存して
多数条に配されてもよい。 The glass rovings 2 may be arranged closely along the longitudinal direction, or may be arranged in multiple strips at regular intervals.
ガラスロービング２に付着せしめる合成樹脂３
および不織布５に付着せしめる合成樹脂として
は、ポリエステル樹脂、エポキシ樹脂、フエノー
ル樹脂、アクリル樹脂、メラミン樹脂等が好適で
あるが、これらの各樹脂は単独で用いられてもよ
く、あるいは２種類以上が組み合わされて用いら
れてもよい。この他に軟質塩化ビニル樹脂あるい
はゴム系接着剤等を用いてもよい。 Synthetic resin 3 attached to glass roving 2
The synthetic resin to be attached to the nonwoven fabric 5 is preferably polyester resin, epoxy resin, phenol resin, acrylic resin, melamine resin, etc., but each of these resins may be used alone, or two or more types may be used. They may be used in combination. In addition, soft vinyl chloride resin or rubber adhesive may also be used.
金属箔６としてはどのような材質のものでもよ
いが、アルミ等軽量のものが好適である。 The metal foil 6 may be made of any material, but a lightweight material such as aluminum is preferred.
また、不織布５と金属箔６を芯材４に貼着せし
める重ね順はどちらが先であつてもよい。 Further, the order in which the nonwoven fabric 5 and the metal foil 6 are adhered to the core material 4 may be placed first.
熱可塑性合成樹脂層７としては、ポリ塩化ビニ
ル樹脂、ポリエチレン樹脂、スチロール樹脂、ア
クリル樹脂、アクリル−ブタジエン−スチレン共
重合樹脂等が好適である。 As the thermoplastic synthetic resin layer 7, polyvinyl chloride resin, polyethylene resin, styrene resin, acrylic resin, acrylic-butadiene-styrene copolymer resin, etc. are suitable.
以上説明したように、本考案の雨樋によれば、
多数条のガラスロービングに合成樹脂が付着され
た芯材に、不織布および金属箔が貼着され、この
不織布および金属箔が貼着された芯材の両面に熱
可塑性合成樹脂層が被覆されているので、ガラス
ロービングによつて主に長手方向の撓み強度の向
上と熱変形の防止を図ることができ、無方向性を
有する不織布によつて主に熱変形による伸縮の防
止を図ることができ、金属箔によつて全体的な剛
性の向上を図ることができ、これらの効果が相埃
つて優れた耐候性、耐衝撃性、剛性を発揮すると
ともに、ハサミ等によるひび割れをも防止し得て
加工性を向上することができる。 As explained above, according to the rain gutter of the present invention,
Nonwoven fabric and metal foil are attached to a core material made of multiple glass rovings with synthetic resin attached, and both sides of the core material to which the nonwoven fabric and metal foil are attached are coated with a thermoplastic synthetic resin layer. Therefore, the glass roving can mainly improve the bending strength in the longitudinal direction and prevent thermal deformation, and the non-woven fabric can mainly prevent expansion and contraction due to thermal deformation. Metal foil can improve the overall rigidity, and these effects combine to provide excellent weather resistance, impact resistance, and rigidity, as well as prevent cracking caused by scissors, etc. can improve sexual performance.
図面は本考案の雨樋の実施態様を例示し、第１
図は雨樋の縦断面図、第２図は第１図に示す雨樋
の一部拡大図である。
１……雨樋、２……ガラスロービング、３……
合成樹脂、４……芯材、５……不織布、６……金
属箔、７……熱可塑性合成樹脂層。
The drawings illustrate embodiments of the rain gutter of the present invention, and the first
The figure is a vertical sectional view of the rain gutter, and FIG. 2 is a partially enlarged view of the rain gutter shown in FIG. 1. 1... Rain gutter, 2... Glass roving, 3...
Synthetic resin, 4... Core material, 5... Nonwoven fabric, 6... Metal foil, 7... Thermoplastic synthetic resin layer.
Claims (1)
に合成樹脂が付着されて平板状とされた芯材の両
面に、合成樹脂が付着された不織布および金属箔
がそれぞれ貼着され、この不織布および金属箔が
貼着された芯材の両面に熱可塑性合成樹脂が被覆
されてなる雨樋。 A nonwoven fabric coated with synthetic resin and metal foil are pasted on both sides of the core material, which is made into a flat plate by attaching synthetic resin to a large number of glass rovings arranged in the longitudinal direction. A rain gutter with thermoplastic synthetic resin coated on both sides of the core material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4251383U JPS59147824U (en) | 1983-03-23 | 1983-03-23 | rain gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4251383U JPS59147824U (en) | 1983-03-23 | 1983-03-23 | rain gutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59147824U JPS59147824U (en) | 1984-10-03 |
| JPS6320744Y2 true JPS6320744Y2 (en) | 1988-06-08 |
Family
ID=30173052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4251383U Granted JPS59147824U (en) | 1983-03-23 | 1983-03-23 | rain gutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147824U (en) |
-
1983
- 1983-03-23 JP JP4251383U patent/JPS59147824U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59147824U (en) | 1984-10-03 |
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