JPH0266251A - Light-transmitting component member for hard roof material and manufacture thereof - Google Patents
Light-transmitting component member for hard roof material and manufacture thereofInfo
- Publication number
- JPH0266251A JPH0266251A JP1180666A JP18066689A JPH0266251A JP H0266251 A JPH0266251 A JP H0266251A JP 1180666 A JP1180666 A JP 1180666A JP 18066689 A JP18066689 A JP 18066689A JP H0266251 A JPH0266251 A JP H0266251A
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- coated
- light
- hollow plywood
- fleece
- 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 11
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 239000004744 fabric Substances 0.000 claims abstract description 43
- 239000011120 plywood Substances 0.000 claims abstract description 27
- 239000003365 glass fiber Substances 0.000 claims abstract description 11
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 7
- 239000000057 synthetic resin Substances 0.000 claims abstract description 7
- 239000002759 woven fabric Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 229920005992 thermoplastic resin Polymers 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 claims 2
- 239000012790 adhesive layer Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 239000010425 asbestos Substances 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 150000002739 metals Chemical class 0.000 abstract description 2
- 239000002557 mineral fiber Substances 0.000 abstract description 2
- 229910052895 riebeckite Inorganic materials 0.000 abstract description 2
- HQUQLFOMPYWACS-UHFFFAOYSA-N tris(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCCl HQUQLFOMPYWACS-UHFFFAOYSA-N 0.000 abstract description 2
- 238000003475 lamination Methods 0.000 abstract 1
- 230000001012 protector Effects 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000004566 building material Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000004823 Reactive adhesive Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/54—Slab-like translucent elements
- E04C2/543—Hollow multi-walled panels with integrated webs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
- E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Finishing Walls (AREA)
- Building Environments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野］
本発明は一般に公知の中空合板、特に二重中空合板で構
成する硬質屋根材用光透過性構成部材及びその製造方法
に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention generally relates to a light-transmissive component for rigid roofing made of known hollow plywood, in particular double hollow plywood, and a method for producing the same.
［従来の技術］
建築法及び可燃性建材の使用要綱には屋根部材は飛火及
びふく射熱に対し抵抗力がなくてはならないと規定され
ている。これらの条件が満たされるときに、いわゆる硬
質屋根材が問題になる。[Prior Art] The Building Law and the Guidelines for Use of Combustible Building Materials stipulate that roof members must be resistant to flying flames and radiant heat. When these conditions are met, so-called rigid roofing materials become problematic.
飛火及びふく射熱に対する防護が十分でない屋根部材の
組立は成る一定の平方面積に限られる。The assembly of roof members without adequate protection against flying fire and radiant heat is limited to a certain square area.
そこで、例えば合成樹脂でなる明かりドームの場合屋根
面積の２０％、明かり窓及び明かりドームの組合わせの
場合は全部分の３０％を越えてはならない。Therefore, for example, in the case of a light dome made of synthetic resin, it should not exceed 20% of the roof area, and in the case of a combination of light windows and light domes, it should not exceed 30% of the total area.
もちろん、大きい屋根面積例えば大工場の屋根で、光透
過性建材で覆うことができれば望ましい。Of course, it would be desirable if large roof areas, for example the roofs of large factories, could be covered with light-transparent building materials.
それでも今まで次の特性を兼ね備える建築部材（建材）
は公知ではない。すなわち、ＤＩＮ４１０２、第７部“
硬質屋根部材“による飛火及びふく射熱に対する耐久性
光透過性：τ〉４０％
断熱性：に＝２．８ｗ／ｍ２ｋ及び板の形状によりさら
に良好
大面積の敷設可能性：１．２ＸＩＯｍの大きさはなお問
題なく製造できる。さらに大きな寸法が製造可能である
。However, until now, architectural components (building materials) that have the following characteristics:
is not publicly known. i.e. DIN 4102, Part 7“
Durability against flying sparks and radiant heat due to the rigid roofing material.Light transparency: τ>40%.Insulation properties: Even better due to =2.8w/m2k and the shape of the plate.Possibility of laying on large areas: Size of 1.2XIOm. Furthermore, it can be manufactured without any problem. Even larger dimensions can be manufactured.
その都度の使用素材（合成樹脂）に基づき、常温湾曲可
能または加熱可塑で成形可能である耐候性
建物の内部で燃焼の場合この部品で備えた屋根面は開き
かつ噴煙排出を可能にする。Depending on the material used in each case (synthetic resin), in the case of combustion inside a weatherproof building, which can be cold-curved or thermoplastically molded, the roof surface provided with this component opens and allows smoke evacuation.
［発明が解決しようとする課題１
本発明の課題は、これら記載の特性をできるかぎり兼ね
備えた構成部材を提供することであった。[Problem to be Solved by the Invention 1] An object of the present invention was to provide a component having as many of the above-described characteristics as possible.
［課題を解決するだめの手段］
前記課題は、上面に不燃性の布地、編織地、錯綜地また
はフリース層を施してなる合成樹脂製中空合板からなる
硬質屋根材用光透過性構成部材により解決される。[Means to Solve the Problem] The above problem is solved by a light-transmitting structural member for rigid roofing material made of synthetic resin hollow plywood whose upper surface is coated with a noncombustible fabric, knitted fabric, woven fabric, or fleece layer. be done.
これは好ましくはガラス繊維からなり、有利には４０〜
６００ ｇ／ｍ２ 、特に８０〜２２０ｇ／ｍ２の単位
面積当たりの重量（繊維重量）を有する。It preferably consists of glass fibers, advantageously between 40 and
It has a weight per unit area (fiber weight) of 600 g/m2, in particular 80 to 220 g/m2.
密な打込みの織物地を使用するのが有利であることが立
証された。It has proven advantageous to use a densely woven fabric.
ガラス繊維の他に、該布地、編織地、錯綜地またはフリ
ース地はまた他の材質、例えばアスベスト、鉱物繊維及
び金属のようなものからも構成できる。Besides glass fibers, the fabrics, knitted fabrics, woven fabrics or fleece fabrics can also be composed of other materials such as asbestos, mineral fibers and metals.
その使用可能性に決定的なことは、不燃性であり、被覆
すべき板の光透過性を完全にはそこなわないということ
である。Crucial to its usability is that it is non-flammable and does not completely impair the light transmission of the board to be coated.
このようなものとして、特にポリメチルメタアクリレー
ト（ＰＭＭＡ） 、ポリカーボネートまたはＰＶＣから
なり、かつＤＩＮ４１０２により燃焼等級ＢｌまたはＢ
２に格付けされている市販の中空合板が使用される。As such, they are in particular made of polymethyl methacrylate (PMMA), polycarbonate or PVC and have a flammability class Bl or B according to DIN 4102.
Commercially available hollow plywood rated 2 is used.
布地、編織地、錯綜地またはフリース地は、有利には少
なくとも基礎構造部材として使われる中空合板上の固着
すべき面に、熱可塑性樹脂、特にアクリレートまｔ；は
ＰＶＣよりなる皮膜で被覆するかまたは含浸させる。The fabrics, knitted fabrics, interwoven fabrics or fleece fabrics are preferably coated with a coating of thermoplastic resin, in particular acrylates or PVC, at least on the side to be fixed on the hollow plywood used as the basic structural element. Or impregnated.
有利には、一般に耐候性として公知のフィルム、特にＰ
ＴＦＥまたはＰＶＦが布地、編織地、錯綜地またはフリ
ース地の、合板とは反対側の面に被覆される。Advantageously, films generally known as weather-resistant, especially P
TFE or PVF is coated on the side of the fabric, knitted fabric, woven fabric or fleece fabric that is opposite to the plywood.
該合板の被覆は有利にはまた耐火物質を含有することが
できる。The plywood coating can advantageously also contain a refractory material.
本発明の対象は同じく該構成部材の製造方法である。The object of the invention is likewise a method for manufacturing this component.
該方法は、特にガラス繊維よりなる不燃性の布地、編織
地、またはフリース地を、一般に周知の方法で行う中空
合板の製造過程で寸法規制装置に走入させ、該合板の上
面に固着せしめることよりなる。The method involves running a non-combustible fabric, knitted fabric or fleece fabric, especially made of glass fibers, into a size regulating device during the manufacturing process of hollow plywood in a generally known manner and fixing it to the upper surface of the plywood. It becomes more.
この際もちろん上記記載の種々の布地、編織地、錯綜地
、またはフリース地を使用する。場合により固着に接着
剤、例えばアクリル接着剤を追加使用する。In this case, of course, the various fabrics, knitted, woven or fleece fabrics mentioned above are used. If necessary, an additional adhesive, for example an acrylic adhesive, is used for fixing.
しかしまたその結合も中空合板を製造した後一般に公知
の方法により、例えば被覆した布地等をアクリレート接
着剤（例えばＡｇｏｖｉｔ” ニアクリレートをベース
とした常温硬化反応性接着剤）で接着することにより行
い得る。However, the bonding can also be carried out after the hollow plywood has been produced in a generally known manner, for example by gluing the coated fabric etc. with an acrylate adhesive (for example Agovit" cold-curing reactive adhesive based on near acrylate). .
上に記載の簡単な対策で、本発明による構成部材の基礎
部品として使用した中空合板（二重合板）は現在ＤＩＮ
４１０２、第７部“硬質屋根材″による試験に合格する
。With the simple measures described above, the hollow plywood (double plywood) used as the basic part of the component according to the invention is now DIN compliant.
4102, pass the test in Part 7 "Rigid Roofing Materials".
この試験では一定の木屑を該合板の被覆した表面の上で
燃焼させる。該布地は燃焼が下方に拡がるのを阻止する
。同時に火元の下にある中空合板の部分は塑性になる。In this test, a certain amount of wood chips is burned on the coated surface of the plywood. The fabric prevents the combustion from spreading downward. At the same time, the hollow plywood section under the fire source becomes plastic.
それは下方に向かって変形し、それによって燃焼をさけ
る。炎はその下面には現れないし、燃焼部分はたれ落ち
ず、かつ屋根面は閉じたまま残る。従ってＤＩＮ４１０
２による要求は満たされる。It deforms downwards, thereby avoiding combustion. The flame does not appear on its underside, the burning part does not drip, and the roof surface remains closed. Therefore DIN410
2 is satisfied.
同時に本発明による新規の構成部材はすべての他の、本
明細書の望ましき値として数えたような特性を兼ねそな
える。At the same time, the novel component according to the invention has all the other properties which have been counted as desirable herein.
これまで許容できなかっ・た、または可能でなかった構
造を今や実現することができる。Structures that were previously unacceptable or not possible can now be realized.
本発明による構成部材の設置は一般の公知の方法で行う
。その場合これらは被覆した面を外側に向けて設置する
。The components according to the invention are installed using generally known methods. In this case, these should be installed with the coated side facing outward.
一定の形に対する制限は本発明による構成部材の場合存
在しない。There are no restrictions to a certain shape in the case of the component according to the invention.
［実施例］
例 ｌ
無色で、厚さ１６ｍ＋ｓのデグラス（Ｄｅｇｌａｓ）中
空合板の上にガラス繊維織物（平織、４４ｇ／ｍ２）を
アゴビットＩ ９００ （Ａｇｏｖｉｔ ｌ ９００）
４００ｇで張合わせる。[Example] Example 1 Glass fiber fabric (plain weave, 44 g/m2) on a colorless Deglas hollow plywood board with a thickness of 16 m+s (Agovit I 900)
Paste together with 400g.
その上にアゴビットｌ ９００ （Ａｇｏｖｉｔ ｌ
９００） ４００ ｇ／ｍ２の皮膜を施す。このアゴビ
ットに火炎保護剤フィロール（Ｆｉｒｏｌ） ＣＥ Ｆ
［トリス（β−クロロエチル）ホスフェート］ｌＯ％を
加える。On top of that is Agovit l 900 (Agovit l
900) Apply a coating of 400 g/m2. Add flame protection agent Firol CE F to this agobit.
Add [tris(β-chloroethyl)phosphate] 10%.
例 ２
例Ｉと同様に操作するが、但し２７０ｇ／ｍ２のガラス
繊維織物（平織）を使用す“る。Example 2 The procedure is as in Example I, but a 270 g/m2 glass fiber fabric (plain weave) is used.
例 ３
例１と同様に操作するが、但し６００ｇ／＋ｘ２のガラ
ス繊維織物（平織）を使用する。Example 3 The procedure is as in Example 1, but a 600 g/+x2 glass fiber fabric (plain weave) is used.
例 ４
１６ｍｍの中空合板を製造する際に、全重量２７０ｇ／
ｍ２のアクリル被覆ガラス繊維織物を寸法規制装置に導
入し、それによって中空合板の表面に固着せしめる。粘
着力２ ｋｇ ／ ５ ｃｔａ０寸法規制装置としては
、一般に公知の装置を使用し、該装置内でなお可塑性の
中空合板を強制成形しながら冷却しそれによってその最
終の形状を得る。Example 4 When manufacturing 16mm hollow plywood, the total weight is 270g/
m2 of acrylic coated glass fiber fabric is introduced into the size control device and thereby fixed to the surface of the hollow plywood. Adhesive force: 2 kg/5 cta0 A generally known device is used as the size regulating device, in which the still plastic hollow plywood is cooled while being forcedly formed, thereby obtaining its final shape.
例 ５
例４と同様であるが、ＰＢＣで被覆した全重量７７０
ｇ ／ ｍ ２のガラス繊維織物を導入する。この両面
被覆した布地は上面は厚さ２５μ諺のＰＶＣフィルムで
被覆されている。中空合板上の粘着力は１７ ｋｇ／
５ ｃｍである。Example 5 Same as example 4 but coated with PBC total weight 770
Introducing a glass fiber fabric of g / m 2. This double-sided coated fabric is coated on the top side with a 25 micron thick PVC film. Adhesive strength on hollow plywood is 17 kg/
It is 5 cm.
実施例に記載したと同じ形式で製造した構成部材はすべ
てＤＩＮ、４１０２、第７部による各要求を満足し、か
つさらに課題で望ましき値としてあげた特性を持ってい
た。All the components manufactured in the same manner as described in the examples fulfilled the requirements according to DIN 4102 Part 7 and also had the properties specified as desirable values in the task.
Claims (1)
ス層を施してなる合成樹脂製中空合板からなる硬質屋根
材用光透過性構成部材。 ２、前記層が、少なくとも前記中空合板に向いた側に熱
可塑性樹脂で被覆したまたは含浸した布地、編織地、錯
綜地、及びフリース地からなる請求項１記載の構成部材
。 ３、前記被覆層の、中空合板から離れた面上に耐候性フ
ィルムが被覆されている請求項１又は２記載の構成部材
。 ４、布地、編織地、錯綜地またはフリース地がガラス繊
維からなり、かつ少なくとも中空合板に向いた面上にア
クリルまたはＰＶＣからの被覆が施されている請求項１
から３までのいずれか１項記載の構成部材。 ５、前記被覆層と中空合板表面との間に粘着剤層がある
請求項１から４までのいずれか１項記載の構成部材。 ６、請求項１から４までのいずれか１項記載の構成部材
を製造する方法において、不燃性布地、編織地、錯綜地
またはフリース地を基礎構造部材として使用される中空
合板の製造過程で寸法規制装置に走入せしめて表面に固
着させることを特徴とする、硬質屋根材用光透過性構成
部材の製造方法。 ７、少なくとも一方の面が熱可塑性合成樹脂で被覆され
、かつ場合により他方の面が耐候性フィルムで被覆され
た布地、編織地、錯綜地またはフリース地を使用する請
求項５記載の方法。[Scope of Claims] 1. A light-transmitting structural member for a rigid roofing material made of a synthetic resin hollow plywood whose upper surface is coated with a noncombustible fabric, knitted fabric, tangled fabric, or fleece layer. 2. The component according to claim 1, wherein the layer comprises a fabric, a knitted fabric, a woven fabric, or a fleece fabric coated or impregnated with a thermoplastic resin at least on the side facing the hollow plywood. 3. The component according to claim 1 or 2, wherein the surface of the coating layer remote from the hollow plywood is coated with a weather-resistant film. 4.Claim 1, wherein the fabric, knitted fabric, tangled fabric or fleece fabric is made of glass fiber and is coated with acrylic or PVC at least on the side facing the hollow plywood.
3. The component according to any one of items 3 to 3. 5. The component according to any one of claims 1 to 4, further comprising an adhesive layer between the coating layer and the surface of the hollow plywood. 6. In the method for manufacturing a structural member according to any one of claims 1 to 4, the dimensions of a hollow plywood board used as a basic structural member are A method for producing a light-transmitting structural member for a rigid roofing material, the method comprising: causing the light-transmitting structural member to run into a regulating device and fixing it to a surface. 7. The method according to claim 5, wherein a fabric, knitted fabric, tangled fabric or fleece fabric is used which is coated on at least one side with a thermoplastic synthetic resin and optionally with a weather-resistant film on the other side.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3824077A DE3824077C1 (en) | 1988-07-15 | 1988-07-15 | |
| DE3824077.7 | 1988-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0266251A true JPH0266251A (en) | 1990-03-06 |
| JP3000085B2 JP3000085B2 (en) | 2000-01-17 |
Family
ID=6358788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1180666A Expired - Fee Related JP3000085B2 (en) | 1988-07-15 | 1989-07-14 | Light-transmitting component for hard roofing material and method for producing the same |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0353397B1 (en) |
| JP (1) | JP3000085B2 (en) |
| AT (1) | ATE70586T1 (en) |
| DE (2) | DE3824077C1 (en) |
| ES (1) | ES2027432T3 (en) |
| GR (1) | GR3003652T3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013233796A (en) * | 2012-04-10 | 2013-11-21 | Kurabo Ind Ltd | Multilayer structure |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI87480C (en) * | 1990-11-27 | 1993-01-11 | Racert Oy | LAJUSGENOMSLAEPPANDE VAERMEISOLERING |
| DE4042265A1 (en) * | 1990-12-31 | 1992-07-02 | Eberspaecher J | Translucent member for sloping roofs - pref. has outer and inner layers of polycarbonate double-skin sheet and intermediate layer of glass fibre mat pref. plus water-glass |
| FR2678971B1 (en) * | 1991-07-08 | 1998-04-10 | Andre Giraud | TRANSPARENT COMPOSITE STRUCTURAL ELEMENTS AND METHODS OF MAKING SAME. |
| DE4423154A1 (en) * | 1994-07-04 | 1996-01-18 | Degussa | Translucent component for hard roofing |
| DE29516813U1 (en) | 1995-10-25 | 1995-12-21 | Becher, Klaus, Dipl.-Ing.(FH), 56203 Höhr-Grenzhausen | Low energy house |
| SI22417A (en) * | 2006-12-22 | 2008-06-30 | Akripol Proizvodnja In Predelava Polimerov, D.D. | Plates with antinoise and antifragmentation properties based on acrylic glass, process for their preparation and use thereof |
| DE102007055257A1 (en) | 2007-11-20 | 2009-05-28 | Bruch, Hans-Jörg | Repair of transparent hollow panels |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1403655A (en) * | 1963-03-20 | 1965-06-25 | Kapillar Plastik Gmbh & Co Deu | translucent plate elements, thermal insulators, in particular plastic window panes, and process for their manufacture |
| FR2016709A1 (en) * | 1968-08-31 | 1970-05-08 | Roehm & Haas Gmbh | |
| BE782441A (en) * | 1971-04-30 | 1972-10-23 | Glaverbel | |
| AT329828B (en) * | 1974-06-17 | 1976-05-25 | Peter M Schmid | LIGHT TRANSLUCENT COMPONENT |
| DE8007192U1 (en) * | 1980-03-15 | 1980-07-10 | Herberts Gmbh, 5600 Wuppertal | LIGHT-TRANSPARENT PLASTIC PANELS |
| AT382664B (en) * | 1982-11-10 | 1987-03-25 | Gen Electric Plastics Structur | COMPOSITE PLATE |
-
1988
- 1988-07-15 DE DE3824077A patent/DE3824077C1/de not_active Expired
-
1989
- 1989-04-22 DE DE8989107321T patent/DE58900583D1/en not_active Expired - Lifetime
- 1989-04-22 EP EP89107321A patent/EP0353397B1/en not_active Expired - Lifetime
- 1989-04-22 AT AT89107321T patent/ATE70586T1/en not_active IP Right Cessation
- 1989-04-22 ES ES198989107321T patent/ES2027432T3/en not_active Expired - Lifetime
- 1989-07-14 JP JP1180666A patent/JP3000085B2/en not_active Expired - Fee Related
-
1992
- 1992-01-27 GR GR920400081T patent/GR3003652T3/el unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013233796A (en) * | 2012-04-10 | 2013-11-21 | Kurabo Ind Ltd | Multilayer structure |
Also Published As
| Publication number | Publication date |
|---|---|
| DE58900583D1 (en) | 1992-01-30 |
| ATE70586T1 (en) | 1992-01-15 |
| GR3003652T3 (en) | 1993-03-16 |
| EP0353397B1 (en) | 1991-12-18 |
| JP3000085B2 (en) | 2000-01-17 |
| DE3824077C1 (en) | 1989-11-09 |
| EP0353397A1 (en) | 1990-02-07 |
| ES2027432T3 (en) | 1992-06-01 |
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