JPH0368980B2 - - Google Patents
Info
- Publication number
- JPH0368980B2 JPH0368980B2 JP19458483A JP19458483A JPH0368980B2 JP H0368980 B2 JPH0368980 B2 JP H0368980B2 JP 19458483 A JP19458483 A JP 19458483A JP 19458483 A JP19458483 A JP 19458483A JP H0368980 B2 JPH0368980 B2 JP H0368980B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- panel
- moisture
- wrapping
- synthetic 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
- 229920003002 synthetic resin Polymers 0.000 claims description 10
- 239000000057 synthetic resin Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011490 mineral wool Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
【発明の詳細な説明】
本発明は、主として内壁パネルに使用される建
築用パネルの防湿膜形成方法に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for forming a moisture-proof film for architectural panels used mainly for interior wall panels.
例えば、パネル開口部の充填剤としてロツクウ
ールフエルト等の透湿性の大きい材料を用いた場
合、湿気の透過を防止するため防湿層（vapor
barrier）を設けることが必要となる。 For example, if a highly moisture permeable material such as rock wool felt is used as a filler for the panel opening, a vapor barrier layer (vapor barrier layer) is used to prevent moisture from permeating.
It is necessary to set up a barrier.
第１図は、この種内壁パネルの従来構造を示
し、木製の縦桟１，１と横桟２，２とからなる枠
体３の開口部へ断熱材としてのロツクウールフエ
ルト４を充填したものであつて、このロツクウー
ルフエルト４部分の湿気の透過を防止するため、
その一方の表面にのみポリプロピレンフイルム等
の防湿性合成樹脂フイルム５を接着して貼り付け
ている。しかしながら、かかる構造によると、合
成樹脂フイルム５を貼り付けるための接着剤が必
要となり、それだけコスト高となる欠点があつ
た。 Figure 1 shows the conventional structure of this type of interior wall panel, in which rock wool felt 4 is filled as a heat insulating material into the opening of a frame 3 consisting of wooden vertical bars 1, 1 and horizontal bars 2, 2. In order to prevent moisture from penetrating the four parts of this rock wool felt,
A moisture-proof synthetic resin film 5 such as a polypropylene film is adhered to only one surface of the film. However, this structure requires an adhesive for pasting the synthetic resin film 5, which has the drawback of increasing costs.
本発明は、かかる欠点を解消することを目的と
してなされたもので、本発明では、パネル全体を
防湿性合成樹脂フイルムによつて包むことによつ
て前記接着剤を不要とし、他方、全体包装によつ
て生ずる内部結露の問題に対しては、一方の面側
のみ多数の透孔を形成してこれを解決し、更にか
かる透孔の形成を収縮包装によるフイルムの収縮
を利用して、簡単に行なうことができるようにし
たものである。 The present invention has been made with the aim of eliminating such drawbacks.The present invention eliminates the need for the adhesive by wrapping the entire panel with a moisture-proof synthetic resin film. In order to solve the problem of internal condensation that occurs in this way, we have solved this problem by forming a large number of through holes only on one side, and furthermore, we have made it possible to easily form such through holes by utilizing the shrinkage of the film due to shrink wrapping. It has been made possible to do so.
以下、本発明の方法を第２図以下の実施例に基
づいて説明すると、本発明では、まず、前記従来
例と同じく縦桟１と横桟２とからなる木製枠体３
へ断熱材のロツクウールフエルト４を充填した内
壁パネル６において、この内壁パネル６全体をポ
リプロピレンフイルム等の防湿性合成樹脂フイル
ム１１で包むものである。そして、本実施例で
は、第３図で示すように、この合成樹脂フイルム
１１の一部分、即ち、内壁パネル６を包装した時
とき一方の面側に該当する範囲に亘つて、多数の
切込み１２，１２…を形成しておき、フイルム１
１全体を加熱収縮させることによつて、該フイル
ム１１をパネル６へ密着させると同時に、前記切
込み１２，１２…を穴形状に拡大させて、第４図
及び第５図の如く、パネル６の一方の面側に透孔
１３，１３…を形成し、他方の面側をかかる透孔
１３，１３…を有しない防湿膜１４に構成させる
ものである。 Hereinafter, the method of the present invention will be explained based on the embodiments shown in FIG.
In an inner wall panel 6 filled with rock wool felt 4 as a heat insulating material, the entire inner wall panel 6 is wrapped with a moisture-proof synthetic resin film 11 such as a polypropylene film. In this embodiment, as shown in FIG. 3, a large number of cuts 12, 12..., and then film 1.
By heat-shrinking the entire film 11, the film 11 is brought into close contact with the panel 6, and at the same time, the cuts 12, 12... are enlarged to form holes, and the film 11 is heated and shrunk as shown in FIGS. 4 and 5. Through-holes 13, 13, .
上記において、フイルム１１をパネル６へ被包
させる方法としては、予め袋形状に形成してパネ
ル６を挿入しその開口部端部を溶着によつて閉じ
る方法や、シート状の状態から直接パネル６へ巻
き付けて各端部を溶着する方法等があるが、何れ
にしても、各端部は、溶着することによつて接着
剤を用いることなく閉じることができるから、そ
れだけ低コストで実施できるものである。また、
切込み１３，１３…の形成は、上記の如くフイル
ム１１をパネル６へ被包装させた状態で加熱収縮
させる前に行なうか、或いは、被包させる前のシ
ート状の状態で行なう方法とが考えられるが、何
れの方法でもよく、要するに本発明では、加熱収
縮させる前の段階で形成する場合の全てを含む。 In the above, methods for wrapping the film 11 into the panel 6 include forming the film 11 into a bag shape in advance, inserting the panel 6, and closing the opening end by welding, or directly wrapping the film 11 in a sheet-like state. There are methods such as wrapping it around the body and welding each end, but in any case, each end can be closed by welding without using adhesive, so it can be done at a lower cost. It is. Also,
The formation of the cuts 13, 13, etc. can be done by wrapping the film 11 in the panel 6 as described above before heating and shrinking it, or by forming it in a sheet-like state before wrapping. However, any method may be used, and in short, the present invention includes all cases in which it is formed at a stage before heat shrinking.
なお、上記の如く合成樹脂フイルム１１でパネ
ル６の全体を包装することにより、従来に比較し
てフイルム１１の使用量が増大し、かつ、透孔１
３，１３…を形成することが必要となるが、かか
るコストを勘案したとしてもなおかつ本発明の方
法の方が遥かに低コストで製作し得るのである。 In addition, by wrapping the entire panel 6 with the synthetic resin film 11 as described above, the amount of film 11 used increases compared to the conventional method, and the through holes 1
3, 13, etc., but even if such costs are taken into consideration, the method of the present invention can be manufactured at a much lower cost.
以上の如く本発明によれば、パネル全体を合成
樹脂フイルムで包むことにより、該パネルへ合成
樹脂フイルムを接着するための高価な接着剤を用
いる必要がなくなり低コストで製作できる高価が
ある。他方、防湿膜とされない一方の面側には、
多数の透孔を形成しているから、内部結露の問題
を充分解決できるという効果がある。更に、本発
明では、かかる透孔の形成は、予め切込みを形成
して、この切込みを収縮包装を利用して拡大させ
るようにしているため、かかる透孔の形成も簡単
に行なうことができる効果がある。即ち、このよ
うな透孔の形成方法としては、例えば、加熱した
円形部先端でくり抜く方法が考えられるが、その
ようにすると、くり抜かれた破片を逐次取り除く
必要があり、非常な手間を要する欠点があるが、
本発明では、単純に切込みを入れるのみで足り、
遥かに能率的でより低コストに実施できる効果が
ある。 As described above, according to the present invention, by wrapping the entire panel with a synthetic resin film, there is no need to use an expensive adhesive for bonding the synthetic resin film to the panel, and the panel can be manufactured at low cost. On the other hand, on the other side, which is not a moisture-proof membrane,
Since a large number of through holes are formed, the problem of internal condensation can be sufficiently solved. Furthermore, in the present invention, such a through hole is formed by forming a notch in advance and enlarging this notch using shrink wrapping, which has the advantage that such a through hole can be easily formed. There is. In other words, one possible method for forming such a through hole is, for example, to hollow out the tip of a heated circular part, but in this case, it is necessary to remove the hollowed out pieces one after another, which is a disadvantage that it requires a lot of effort. There is, but
In the present invention, it is sufficient to simply make a notch.
It has the effect of being much more efficient and can be implemented at a lower cost.
第１図は、合成樹脂フイルムを貼り付ける従来
構造を示す内壁パネルの斜視図、第２図は、本発
明内壁パネルの斜視図、第３図及び第４図は、一
方の面側のみを示す内壁パネルの正面図、第５図
は、同じく内壁パネルの要部拡大横断面図であ
る。
６……パネル、１１……合成樹脂フイルム、１
２……切込み、１３……透孔。
Fig. 1 is a perspective view of an inner wall panel showing a conventional structure for pasting a synthetic resin film, Fig. 2 is a perspective view of an inner wall panel of the present invention, and Figs. 3 and 4 show only one side. The front view of the inner wall panel, FIG. 5, is also an enlarged cross-sectional view of the main part of the inner wall panel. 6...Panel, 11...Synthetic resin film, 1
2...notch, 13...through hole.
Claims (1)
り込みを形成し、パネル全体を上記フイルムで収
縮包装することによつて、一方の面側に前記切り
込みの拡大によつて得られた多数の透孔を、他方
の面側をかかる透孔を有しない防湿膜とすること
を特徴とする建築用パネルの防湿膜形成方法。1. By forming a large number of cuts in a portion of a moisture-proof synthetic resin film and shrink-wrapping the entire panel with the film, a large number of through holes obtained by enlarging the cuts are formed on one side. A method for forming a moisture-proof membrane for an architectural panel, characterized in that the other surface side is a moisture-proof membrane having no such perforations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19458483A JPS6085148A (en) | 1983-10-17 | 1983-10-17 | Moisture-proof film formation of building panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19458483A JPS6085148A (en) | 1983-10-17 | 1983-10-17 | Moisture-proof film formation of building panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6085148A JPS6085148A (en) | 1985-05-14 |
| JPH0368980B2 true JPH0368980B2 (en) | 1991-10-30 |
Family
ID=16326968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19458483A Granted JPS6085148A (en) | 1983-10-17 | 1983-10-17 | Moisture-proof film formation of building panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6085148A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6231686U (en) * | 1985-08-07 | 1987-02-25 | ||
| JP2613717B2 (en) * | 1992-04-14 | 1997-05-28 | ミサワホーム株式会社 | Heat insulation structure of overhanging part of building |
| JP2011252373A (en) * | 2010-06-02 | 2011-12-15 | Zuichi Corp | Bag with holes on only one side for heat insulation material |
-
1983
- 1983-10-17 JP JP19458483A patent/JPS6085148A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6085148A (en) | 1985-05-14 |
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