JPS63111036A - Panel material and its manufacture - Google Patents
Panel material and its manufactureInfo
- Publication number
- JPS63111036A JPS63111036A JP61255865A JP25586586A JPS63111036A JP S63111036 A JPS63111036 A JP S63111036A JP 61255865 A JP61255865 A JP 61255865A JP 25586586 A JP25586586 A JP 25586586A JP S63111036 A JPS63111036 A JP S63111036A
- Authority
- JP
- Japan
- Prior art keywords
- film
- frame
- panel material
- heat
- frame 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 239000002985 plastic film Substances 0.000 claims description 8
- 229920006255 plastic film Polymers 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 230000008602 contraction Effects 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 229920006257 Heat-shrinkable film Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Greenhouses (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、農業用温床ビニールハウス等の建築物に使用
するパネル材とその製造方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a panel material used in buildings such as agricultural hotbed greenhouses and a method for manufacturing the panel material.
［従来の技術］
従来、農業用の温室式ハウスのパネル材としては、一般
に、ガラス材が使用され、または、プラスチックシート
を二重に成形したものについても提案されている。[Prior Art] Conventionally, glass materials have generally been used as panel materials for agricultural greenhouses, and panels made of double molded plastic sheets have also been proposed.
［発明が解決しようとする問題点］
しかし、上記した従来の、ガラス材によるものは、高価
であり、重く、取り扱いも面倒で農業用ハウスとしては
経済性、保守の点等において問題が多い。 ゛
また、従来のプラスチックシートを二重に成形したもの
は、剛性の点で難があり、また内部の空気の温度による
膨張収縮により、シートの表面にふくらみ又はしわ等が
生じるという問題があり、熱、光、水その他の全天較条
件に対する特性が必要とされる農業用温床ビニールハウ
スの部材としては、より製作の容易な、耐候性の良好な
パネル材が要望されていた。[Problems to be Solved by the Invention] However, the above-mentioned conventional greenhouse made of glass material is expensive, heavy, and difficult to handle, and has many problems in terms of economy, maintenance, etc. when used as an agricultural greenhouse. Furthermore, conventional double-molded plastic sheets have problems in terms of rigidity, and the surface of the sheet bulges or wrinkles due to expansion and contraction due to the temperature of the internal air. There has been a demand for panel materials that are easier to manufacture and have good weather resistance as members for greenhouse greenhouses, which require properties against all weather conditions such as heat, light, and water.
本発明は、この点に鑑みなされたもので、軽量安価で取
り扱いも容易であり、剛性の点でも優れており、さらに
表面も常に鏡面状とされる建築物等のパネル材とその製
造方法を提供することを目的とする。The present invention has been made in view of this point, and is a panel material for buildings, etc., which is lightweight, inexpensive, easy to handle, and has excellent rigidity, and whose surface is always mirror-like, and a method for manufacturing the same. The purpose is to provide.
［間雇点を解決するための手段］
上記の目的を達成するための本発明の構成を実施例に対
応する図面を参照して説明する。[Means for solving the labor problem] The configuration of the present invention for achieving the above object will be explained with reference to drawings corresponding to embodiments.
すなわち、本発明の第一の発明は、金属、プラスチック
または同効の材料から成る適当にモジュール化して形成
された枠体（２）と、該枠体（２）の全周に熱収縮され
て被着された熱収縮性のプラスチックフィルム（３）と
、前記枠体（２）の内側の少なくとも一か所において、
前記フィルム（３）に形成された小孔（５）と、を具備
したことを特電とする建築物等のパネル材にある。That is, the first invention of the present invention includes a frame body (2) made of metal, plastic, or an equivalent material, which is suitably modularized, and a frame body (2) that is heat-shrinked around the entire circumference of the frame body (2). At least one place inside the attached heat-shrinkable plastic film (3) and the frame (2),
A panel material for a special electric building or the like is provided with a small hole (5) formed in the film (3).
また、本発明の第２の発明は、金属、プラスチックまた
は同効の材料から成り適当にモジュール化して形成され
た枠体（２）の全外周を、熱収縮性のプラスチックフィ
ルム（３）によって密封状に被覆し、かつ、前記密封被
覆されたフィルム（３）に小孔（５）を穿孔し、さらに
、その全外周を加熱させることにより前記フィルム（３
）を加熱収縮させて、前記神体（２）の上下面に前記フ
ィルム（３）を鏡面状態に張設させたことを特徴とする
建築物等のパネル材の製造方法にある。Further, the second aspect of the present invention is to seal the entire outer periphery of the frame body (2) made of metal, plastic, or a material with the same effect and formed into a suitable module with a heat-shrinkable plastic film (3). The film (3) is coated in a shape, and small holes (5) are made in the sealed film (3), and the entire outer periphery of the film (3) is heated.
) is heated and shrunk, and the film (3) is stretched in a mirror-like state on the upper and lower surfaces of the sacred object (2).
［作用］
本発明の製造方法による、本発明に係る建築物等のパネ
ル材によれば、パネル材の外周に熱収縮性のプラスチッ
クフィルムを使用して、枠体（２）の全外周に熱収縮に
より被着したために、上下面のフィルム（３）の全表面
が鏡面状態にビンと張って仕上るとともに全体の剛性が
向上し、使用中も日光により上下面のフィルムの表面が
一層ビンと張った状態となり、また上下面のフィルム間
に空気層が形成されるために、二重ガラスと同様に断熱
性が良好となり、しかもガラスより軽量で取扱い易く、
安価に製作することができる。[Function] According to the panel material for buildings, etc. according to the present invention produced by the manufacturing method of the present invention, a heat-shrinkable plastic film is used on the outer periphery of the panel material, and heat is applied to the entire outer periphery of the frame (2). Due to the adhesion caused by shrinkage, the entire surface of the upper and lower films (3) has a mirror-like finish, and the overall rigidity has improved, and even during use, the surface of the upper and lower films becomes even more taut due to sunlight. In addition, since an air layer is formed between the films on the top and bottom surfaces, it has good insulation properties like double glazing, and is also lighter and easier to handle than glass.
It can be manufactured at low cost.
さらに、上下面のフィルムに形成されている小孔によっ
て内部の空気が出入するから、パネル材が温度の高低に
よりふくれたりしわが生じたりすることもなく、また製
造工程中における加熱収縮時には、内部の空気の排出が
容易になり、上下面のフィルムの仕上りも美麗であり、
製品が破損する等のこともない。Furthermore, since the air inside the film enters and exits through the small holes formed in the upper and lower films, the panel material does not swell or wrinkle due to high or low temperatures. The air can be easily discharged, and the film on the top and bottom surfaces has a beautiful finish.
There will be no damage to the product.
さらにまた、補修面においては、枠体（２）内のフィル
ム（３）だけを補修すればよく、ドライヤーを利用する
かまたは自然収縮によっても現場で簡単に補修すること
ができる。Furthermore, in terms of repair, only the film (3) within the frame (2) needs to be repaired, and can be easily repaired on site using a dryer or by natural shrinkage.
［実施例］
以下、第１図乃至第５図に示す一実施例によって１本発
明に係る建築物等のパネル材とその製造方法を詳細に説
明する。[Example] Hereinafter, a panel material for buildings, etc. and a manufacturing method thereof according to the present invention will be explained in detail with reference to an example shown in FIGS. 1 to 5.
第１図は、本発明に係るパネル材においてゴムパツキン
及びフィルムを一部截欠した全体構造を示す斜視図、第
２図は、同上第１図中Ｉ−１線の断面図、第３図は、同
上パネル材の製造方法を説明するための製造工程の概略
図、第４図は、同上パネル材を使用した農業用温床ビニ
ールハウスの概略斜視図、第５図は、補強材を形成させ
た前記実施例の応用例を示す枠の平面図である。Fig. 1 is a perspective view showing the overall structure of the panel material according to the present invention with the rubber packing and film partially cut out, Fig. 2 is a cross-sectional view taken along line I-1 in Fig. 1, and Fig. 3 is , a schematic diagram of the manufacturing process for explaining the manufacturing method of the above panel material, FIG. 4 is a schematic perspective view of an agricultural hotbed greenhouse using the above panel material, and FIG. FIG. 3 is a plan view of a frame showing an example of application of the embodiment.
第１図及び第２図に示すように、本発明に係るパネル材
１は、金属、プラスチック等の材料から成る枠幅が６
ｍｍ〜１０ ａｍ望ましくは７ＩＩＩｍ〜８ａＩ１１の
枠体２を平面略矩形状に形成させ、該枠体２の全周に、
耐候性を向上させた塩化ビニール樹脂、ポリエステルフ
ィルム等の熱収縮性のプラスチックフィルム３を密封状
に被覆して熱収縮により被着させ、該上下面のフィルム
３ａ、３ｂとｉ）「記枠体２とで偏平な直方体状の空気
層４を形成させている。As shown in FIGS. 1 and 2, the panel material 1 according to the present invention has a frame width of 6 mm made of a material such as metal or plastic.
mm to 10 am, preferably 7IIIm to 8aI11, the frame 2 is formed into a substantially rectangular planar shape, and the entire circumference of the frame 2 is
A heat-shrinkable plastic film 3 such as vinyl chloride resin or polyester film with improved weather resistance is hermetically coated and adhered by heat shrinking, and the upper and lower films 3a, 3b and i) "recording frame" are formed. 2 to form a flat rectangular parallelepiped air layer 4.
また、前記上下面のフィルム３ａ、３ｂは、枠体２の周
囲の側面２ａ、２ｂ、２ｃ、２ｄにいずれも密着して形
成されている。すなわち、屑記上下面のフィルム３ａ、
３ｂと枠体２とで形成される空気層４は、さらに、枠体
２の周囲の外側において、前記フィルム３ａ、３ｂの延
設した部分によってさらに密封された状態に保たれてい
る。Further, the films 3a and 3b on the upper and lower surfaces are formed in close contact with the surrounding side surfaces 2a, 2b, 2c, and 2d of the frame body 2. That is, the film 3a on the top and bottom surfaces of the scrap paper,
The air layer 4 formed by the film 3b and the frame 2 is further kept in a sealed state on the outside of the periphery of the frame 2 by the extended portions of the films 3a and 3b.
さらに、前記枠体２の内側で対角線上の２隅の近傍２箇
所においては、上面のフィル４３ａに小孔５．５が形成
されている。Furthermore, small holes 5.5 are formed in the fill 43a on the top surface at two locations near two diagonal corners inside the frame 2.
そして、枠体２の側面２ａ、２ｂ、２ｃ、２ｄにフィル
ム３が密着された枠体２の周囲には、コ字形の環状ゴム
パツキン６が外嵌され被着されており、該ゴムパツキン
６の鍔部６ａによって前記上面のフィルム３ａに形成さ
れている小孔５゜５は被覆されるように構成されている
。A U-shaped annular rubber gasket 6 is fitted around the frame body 2 with the film 3 in close contact with the side surfaces 2a, 2b, 2c, and 2d of the frame body 2, and the flange of the rubber gasket 6 is The small hole 5.degree. 5 formed in the upper film 3a is covered by the portion 6a.
次に、前述したパネル材１の製造方法の一実施例につい
て第３図によって詳細に説明する。Next, an embodiment of the method for manufacturing the panel material 1 described above will be described in detail with reference to FIG. 3.
まず、本発明に係る金属、プラ久チック等の材料から成
る枠体２を構成する部材の枠幅（上下面のフィルム３ａ
、３ｂ間の間隔）はＦ述した１幅とした。これは、完成
した外極のパネル材を実験した結果に基くものであフて
、枠幅１０鵬■以上だと内部に空気の対流を生じてハウ
ス内の温度が逃げ、また枠幅が６諺１以下の場合は、熱
の輻射および伝導が生じて温度が逃げることが判明した
ためである。すなわち、枠幅を上記範囲とすることによ
り、枠体内に空気の対流を牛舎ず、輻射および伝導も生
じなし′Ｘところから、ハウスの保温効果は理想的な状
態となる。First, the frame width of the members constituting the frame 2 made of materials such as metal and plastic according to the present invention (film 3a
, 3b) was set to one width as described in F. This is based on the results of experiments on the completed outer panel material.If the frame width is 10 mm or more, air convection will occur inside the house and the temperature inside the house will escape. This is because it has been found that in the case of proverb 1 or below, heat radiation and conduction occur and the temperature escapes. That is, by setting the frame width within the above-mentioned range, air convection within the frame does not occur, and neither radiation nor conduction occurs, so that the heat retention effect of the house is ideal.
上記の理由によって、上記枠幅とした部材を平面矩形状
に形成させた枠体２を、第３図（ａ）に示すように、包
装機７に指尖Ｘ方向に押込む。前記包装機７には、上部
ローラ８ａと下部ローラ８ｂとの間に塩化ビニール樹脂
、ポリエステルフィルム等の耐候性の良好ｉ熱収縮性フ
ィルム３が巻架されているから、押込まれた前記枠体２
の上下面は、第３図（ａ）の左側に示すように前記フィ
ルム３で被覆される。ここで、トップシーラー９によっ
てフィルム３は枠体２の右側面の近傍で溶断され、第３
図（ｂ）に示すように、左右両側面にシール部３ｃ、３
ｄが形成される。For the above reason, the frame body 2, which is made of a member having the above frame width and formed into a rectangular planar shape, is pushed into the packaging machine 7 in the fingertip X direction, as shown in FIG. 3(a). In the packaging machine 7, a heat-shrinkable film 3 having good weather resistance such as vinyl chloride resin or polyester film is wound between the upper roller 8a and the lower roller 8b. 2
The upper and lower surfaces of are covered with the film 3 as shown on the left side of FIG. 3(a). Here, the film 3 is melted near the right side of the frame 2 by the top sealer 9, and the third
As shown in Figure (b), seal portions 3c, 3 on both left and right sides.
d is formed.
次に、これをサイドシー′ラー１１によって、第３図（
Ｃ）に示すように、前記フィルム３の前後両側面にシー
ル部３ｅ、ｊｆを形成させて、フィルム３によって枠体
２の周囲が密封包装されるように形成する。そして、前
記の枠体２の内側で、対角線の２隅の近傍の２ｒ４所に
おいて、第３図（Ｃ）に示すように、高速回転針１２．
１２を指先Ｙ方向に作動させて、上面のフィルム３ａに
小孔５．５を穿孔させる。Next, this is sealed using the side sealer 11 as shown in Fig. 3 (
As shown in C), seal portions 3e and jf are formed on both front and rear sides of the film 3, so that the periphery of the frame 2 is sealed and packaged with the film 3. Then, as shown in FIG. 3(C), the high-speed rotating needle 12.
12 in the Y direction with a fingertip to punch a small hole 5.5 in the upper film 3a.
ここで、小孔５，５の穿孔に高速回転針１２を使用した
のは、形成された小孔５．５の周囲が溶着されて孔径が
広がり くするためである。Here, the reason why the high-speed rotating needle 12 is used to drill the small holes 5, 5 is to weld the periphery of the formed small hole 5.5, thereby making it difficult to widen the hole diameter.
次に、前記製品１３を、第３図（ｄ）に示す加熱トンネ
ル（シュリンクトンネル）１４内に通過させるとフィル
ム３は加熱収縮されるが、この際Ｆ面のフィルム３ａに
形成されている小孔５．５を介して空気層４内の空気の
排出が容易になるように構成されているために、上下面
のフィルム３ａ、３ｂの表面はピンと張って鏡面状態に
仕上がり、破損することがなく、さらにＭｆ記フィルム
３のシール部３ｃ、３ｄ、３ｅ、３ｆはそれぞれ枠２の
側面２ａ、２ｂ、２ｃ、２ｄに密着されて、第３図（ｅ
）に示す製品パネル材１となって出てくる。Next, when the product 13 is passed through a heating tunnel (shrink tunnel) 14 shown in FIG. 3(d), the film 3 is heated and shrunk. Since the structure is such that the air in the air layer 4 can be easily discharged through the holes 5.5, the surfaces of the upper and lower films 3a and 3b are taut and have a mirror-like finish, which prevents them from being damaged. Furthermore, the seal portions 3c, 3d, 3e, and 3f of the Mf film 3 are in close contact with the side surfaces 2a, 2b, 2c, and 2d of the frame 2, respectively, as shown in FIG.
) comes out as product panel material 1 shown in ( ).
これでパネル材１は完成するものであるが、必要に応じ
、前記パネル材ｌの外周四方に、第３図（ｆ）に示すよ
うに、コ字形環状のゴムパツキン６を外嵌して被着させ
るとともに、該ゴムパツキン６の鍔部６ａで前記上面の
フィルム３ａに形成されている小孔５．５を被覆し、第
３図（ｇ）に示すような完成品パネル材１が得られる。The panel material 1 is now completed, but if necessary, U-shaped annular rubber packings 6 may be fitted around the outer circumference of the panel material 1 as shown in FIG. 3(f). At the same time, the small holes 5.5 formed in the upper film 3a are covered with the flange 6a of the rubber packing 6, thereby obtaining a finished panel material 1 as shown in FIG. 3(g).
第４図は、本発明に係るパネル材を農業用温床ビニール
ハウスを構成する骨枠上に組付けした場合の外観図であ
り、第５図は、前記パネル材が大形化した場合、補強材
１６を粋の内部に形成させた実施例の応用例を示した平
面図であり、（ａ）は、長方形状枠の対角線上に、（ｂ
）は枠の内部に菱形状に、それぞれ補強材１６を入れた
場合である。FIG. 4 is an external view when the panel material according to the present invention is assembled on a frame constituting an agricultural hotbed greenhouse, and FIG. 5 shows that when the panel material is enlarged, reinforcement It is a plan view showing an application example of the embodiment in which the material 16 is formed inside the frame, in which (b)
) is the case where reinforcing materials 16 are placed inside the frame in a diamond shape.
［発明の効果］
以上詳細に述べたように、本発明に係る建築物等のパネ
ル材及びその製造方法によれば、枠体２の全外周に熱収
縮性のプラスチックフィルム３を密封状に被覆し、且つ
そのフィルムの少なくとも一か所に小孔を形成させて内
部の空気の出入を容易にして加熱収縮させたために、上
下面のフィルムの表面がビンと張って美麗な臆面状態に
仕上がるとともに枠体の剛性が向上し、従来の二重ガラ
スと同様に断熱保温性を良好にすることができ、使用中
も日光によフて上下面のフィルムの表面が一層ビンと張
った状態を持続することができる。[Effects of the Invention] As described in detail above, according to the panel material for buildings, etc. and the manufacturing method thereof according to the present invention, the entire outer periphery of the frame 2 is covered with a heat-shrinkable plastic film 3 in a sealed manner. Moreover, by forming a small hole in at least one part of the film to facilitate the entry and exit of the internal air and heat shrinkage, the upper and lower film surfaces are taut and finished with a beautiful flat surface. The rigidity of the frame has been improved, and it has good insulation and heat retention similar to conventional double-glazed glass, and the top and bottom film surfaces remain even more taut when exposed to sunlight during use. can do.
さらに、ガラスよりＩ！量で取扱い易く、安価に多量生
産がてき、また枠内のフィルムだけを補修すればよく現
場でも簡単に補修ができる等の効果を有する。Furthermore, I! than glass! It is easy to handle in quantity, can be mass-produced at low cost, and can be easily repaired on site by repairing only the film within the frame.
第１図は、本発明に係るパネル材の全体構造を示す一部
截欠した斜視図、第２図は、同上第１図中Ｉ−Ｉ線の断
面図、第３図は、同上パネル材の製造工程を示す概略図
、第４図は、同上パネル材を組付けた農業用温床ビニー
ルハウスを示す外観図、第５図は、補強材を形成させた
前記実施例の応用例を示す枠の平面図である。
１・−パネル材、２−枠、３−フィルム、３ａ。
３ｂ−上、下面のフィルム、４−空気層、５−小孔、１
４−加熱トンネル（シュリンクトンネル）。
特許出願人 株式会社ボンパック
代理人・弁理士 西 村 教 光第 １ 図
第２図
第４図
第５図FIG. 1 is a partially cutaway perspective view showing the overall structure of the panel material according to the present invention, FIG. 2 is a sectional view taken along line II in FIG. 1, and FIG. 3 is the panel material as above. 4 is an external view showing an agricultural hotbed vinyl greenhouse in which the same panel material is assembled, and FIG. 5 is a frame showing an application example of the above embodiment in which reinforcing material is formed. FIG. 1.-panel material, 2-frame, 3-film, 3a. 3b-upper and lower films, 4-air layer, 5-small holes, 1
4-Heating tunnel (shrink tunnel). Patent Applicant Bonpac Co., Ltd. Agent/Patent Attorney Norimitsu Nishimura No. 1 Figure 2 Figure 4 Figure 5
Claims (2)
適当にモジュール化して形成された枠体と、該枠体の全
周に熱収縮されて被着された熱収縮性のプラスチックフ
ィルムと、前記枠体の内側の少なくとも一か所において
、前記フィルムに形成された小孔と、を具備したことを
特徴とするパネル材。(1) a frame made of metal, plastic, or the same material and formed into a suitable module; a heat-shrinkable plastic film that is heat-shrinked and adhered to the entire circumference of the frame; A panel material comprising a small hole formed in the film at least at one location inside the frame.
適当にモジュール化して形成された枠体の全外周を、熱
収縮性のプラスチックフィルムによって密封状に被覆し
、かつ、前記密封被覆されたフィルムに小孔を穿孔し、
さらに、これの全外周を加熱させることにより前記フィ
ルムを加熱収縮させて、前記枠体の上下面に前記フィル
ムを鏡面状態に張設させたことを特徴とするパネル材の
製造方法。(2) The entire outer periphery of a frame made of metal, plastic, or the same material and formed into a suitable module is hermetically covered with a heat-shrinkable plastic film, and the sealed film is covered with a heat-shrinkable plastic film. Drill a small hole in the
Furthermore, the method for manufacturing a panel material is characterized in that the film is heated and shrunk by heating the entire outer periphery of the film, and the film is stretched in a mirror-like state on the upper and lower surfaces of the frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61255865A JPS63111036A (en) | 1986-10-29 | 1986-10-29 | Panel material and its manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61255865A JPS63111036A (en) | 1986-10-29 | 1986-10-29 | Panel material and its manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63111036A true JPS63111036A (en) | 1988-05-16 |
Family
ID=17284653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61255865A Pending JPS63111036A (en) | 1986-10-29 | 1986-10-29 | Panel material and its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63111036A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60109481A (en) * | 1983-11-16 | 1985-06-14 | 東レ株式会社 | Film suspend type composite layered glass |
-
1986
- 1986-10-29 JP JP61255865A patent/JPS63111036A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60109481A (en) * | 1983-11-16 | 1985-06-14 | 東レ株式会社 | Film suspend type composite layered glass |
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