JP3000085B2 - Light-transmitting component for hard roofing material and method for producing the same - Google Patents
Light-transmitting component for hard roofing material and method for producing the sameInfo
- Publication number
- JP3000085B2 JP3000085B2 JP1180666A JP18066689A JP3000085B2 JP 3000085 B2 JP3000085 B2 JP 3000085B2 JP 1180666 A JP1180666 A JP 1180666A JP 18066689 A JP18066689 A JP 18066689A JP 3000085 B2 JP3000085 B2 JP 3000085B2
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- coated
- fleece
- complex
- light
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000000463 material Substances 0.000 title claims description 6
- 239000004744 fabric Substances 0.000 claims abstract description 44
- 239000003365 glass fiber Substances 0.000 claims abstract description 10
- 239000011120 plywood Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 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
- 239000012790 adhesive layer Substances 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 4
- 239000004566 building material Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009434 installation Methods 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
- 239000002759 woven fabric Substances 0.000 description 2
- 101100518161 Arabidopsis thaliana DIN4 gene Proteins 0.000 description 1
- 239000004823 Reactive adhesive Substances 0.000 description 1
- 239000003522 acrylic cement Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- HQUQLFOMPYWACS-UHFFFAOYSA-N tris(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCCl HQUQLFOMPYWACS-UHFFFAOYSA-N 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)
- Compositions Of Macromolecular Compounds (AREA)
- Finishing Walls (AREA)
- Building Environments (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。Description: TECHNICAL FIELD The present invention relates to a generally known hollow plywood, and more particularly to a light-transmitting component for hard roofing constituted by a 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 rules for using flammable building materials stipulate that roof members must be resistant to fire and radiant heat. When these conditions are met, so-called rigid roofing becomes a problem.
飛火及びふく射熱に対する防護が十分でない屋根部材
の組立は或る一定の平方面積に限られる。The assembly of roof members with insufficient protection against fire and radiation 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, the roof area should not exceed 20%, and in the case of a combination of a light window and a light dome, the total area should not exceed 30%.
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。It is, of course, desirable that a large roof area, for example, a roof of a large factory, can be covered with a light-transmitting building material.
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:k＝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:1.2×10m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。Nevertheless, a building member (building material) having the following characteristics has not been known. In other words, DIN4102, Part 7 “Durability against fire and radiant heat due to hard roof members” Light transmittance: τ> 40% Insulation: k = 2.8w / m 2 k and better shape due to the shape of the plate Large-area installation possible Gender: 1.2 × 10m size can still be manufactured without problems. 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。Based on the raw material (synthetic resin) used in each case, it can be bent at room temperature or molded by heating plasticization.
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。Weather resistance In the case of burning inside a building, the roof surface provided by this part opens and allows for smoke emissions.
［発明が解決しようとする課題］ 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] An object of the present invention was to provide a component member having the characteristics described above as much as possible.
［課題を解決するための手段］ 前記課題は、上面に不燃性の布地、編織地、錯綜地ま
たはフリース層が被覆された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 for Solving the Problems] The above problems are solved by a light-transmitting component for hard roofing made of synthetic resin hollow plywood coated with a non-combustible fabric, knitted fabric, complex ground or fleece layer on the upper surface. Is done.
これは好ましくはガラス繊維からなり、有利には40〜
600g/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 from 40 to
600 g / m 2, in particular with a weight (fiber weight) per unit area of 80~220g / m 2.
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 densely driven textiles.
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。In addition to glass fibers, the fabric, knitted fabric, complex, or fleece 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。Critical to its usability is that it is nonflammable and does not completely impair the light transmission of the plate 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B1またはB2に格付けされて
いる市販の中空合板が使用される。These include, among others, polymethyl methacrylate (PMMA), polycarbonate or PVC,
Commercially available hollow plywood which is rated according to DIN 4102 to a combustion class B1 or B2 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たは
PVCよりなる皮膜で被覆するかまたは含浸させる。The fabric, knitted fabric, complex fabric or fleece fabric is preferably provided with a thermoplastic resin, in particular acrylate or acrylate, on at least the surface to be fixed on the hollow plywood used as the base structural member.
Cover or impregnate with a coating of PVC.
有利には、一般に耐候性として公知のフィルム、特に
PTFE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 weatherability, especially
PTFE or PVF is coated on the side of the fabric, knitted fabric, complex or fleece opposite 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 coating of the plywood 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 subject of the present invention is also a method for producing the 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。In the method, incombustible fabric, knitted fabric or fleece fabric, especially made of glass fiber, is passed through a dimension control device in the process of manufacturing hollow plywood by a generally known method, and is fixed to the upper surface of the plywood. Consisting of
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, various fabrics, knitted fabrics, complex fabrics or fleece fabrics described above are used. Optionally, an adhesive, for example an acrylic adhesive, is additionally 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 ：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 connection is also generally made after the hollow plywood is manufactured.
In accordance with known methods, for example, acrylate
Glue (eg Agovit : Based on acrylate
Can be performed by bonding with a cold-setting reactive adhesive).
You.
上に記載の簡単な手段で、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DIN4
102、第７部“硬質屋根材”による試験に合格する。With the simple means described above, the hollow plywood used as the base part of the component according to the invention is currently DIN4
102, Part 7 Pass the test with "Hard roofing material".
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。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DIN4102
による要求は満たされる。In this test, certain wood chips are burned on the coated surface of the plywood. The fabric prevents the combustion from spreading downward. At the same time, the part of the hollow plywood under the fire becomes plastic. It deforms downward, thereby avoiding combustion. The flame does not appear on its underside, the burning parts do not drip and the roof remains closed. Therefore DIN4102
The requirement by 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 components according to the invention are all other,
It also has characteristics as counted as desirable values in this specification.
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 have heretofore been 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 installation of the components according to the invention takes place in a generally known manner. In that case they are placed 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 on certain shapes for components according to the invention.
［実施例］ 例 １ 無色で、厚さ16mm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1900
（Agovit 1900）400gで張合わせる。EXAMPLES Example 1 A glass fiber woven fabric (plain weave, 44 g / m 2 ) on a colorless, 16 mm thick Deglas hollow plywood is agogobit 1900.
(Agovit 1900) 400g.
その上にアゴビット1900（Agovit 1900）400g/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（Fy
rol）CEF［トリス（β−クロロエチル）ホスフェート］
10％を加えた。A coating of Agovit 1900 (400 g / m 2 ) is applied thereon. This agobit has a flame-protecting agent, Filol (Fy
rol) CEF [tris (β-chloroethyl) phosphate]
10% was added.
例 ２ 例１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 1, except that a 270 g / m 2 glass fiber fabric (plain weave) is used.
例 ３ 例１と同様に操作するが、但し600g/m2のガラス繊維
織物（平織）を使用する。Example 3 The procedure is the same as in Example 1, except that 600 g / m 2 of 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。付着力2kg/
5cm。Example 4 In the manufacture of a 16 mm hollow plywood, an acrylic-coated glass fiber woven fabric having a total weight of 270 g / m 2 is introduced into a sizing device and thereby fixed to the surface of the hollow plywood. Adhesion 2kg /
5cm.
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。As the size control device, use a generally known device,
The still hollow plastic plywood is cooled in the apparatus while forcibly forming, 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770g/m2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25μｍのPVCフィルムで被覆されている。中空
合板上の付着力は17kg/5cmである。Example 5 As example 4, but with a total weight of 770 g / m 2 of glass fiber fabric coated with PBC. The upper surface of the double-coated fabric is covered with a 25 μm thick PVC film. The adhesive force on the hollow plywood is 17kg / 5cm.
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DIN4102、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 of the components manufactured in the same manner as described in the examples satisfied the requirements according to DIN 4102, Part 7, and also had the properties given as desirable values for the task.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 ヤコブ・リユベツク ドイツ連邦共和国ハナウ９・グリユーナ ウシユトラーセ 19 (56)参考文献 欧州公開109388（ＥＰ，Ａ１) 仏国公開1403655（ＦＲ，Ａ１) ──────────────────────────────────────────────────続 き Continuation of the front page (72) Inventor Jakob Lyuvetsk Hanau 9, Gryuna Ushiyutrase 19, Germany (56) Reference European publication 109388 (EP, A1) French publication 1403655 (FR, A1)
Claims (7)
はフリース地が被覆された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。1. A light-transmitting component for a hard roofing material comprising a synthetic resin hollow plywood having a non-combustible fabric, a knitted fabric, a complex fabric or a fleece fabric coated on an upper surface thereof.
する側に熱可塑性樹脂を被覆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。2. The component according to claim 1, wherein said coating comprises a fabric, a knitted fabric, a complex fabric, and a fleece fabric coated or impregnated with a thermoplastic resin at least on a side facing said hollow plywood.
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。3. The component according to claim 1, wherein the coating is coated with a weather-resistant film on the side opposite to the hollow plywood.
ガラス繊維からなり、かつ少なくとも中空合板に面する
側にアクリルまたはPVCからなる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。4. A fabric, a knitted fabric, a complex fabric or a fleece fabric which is made of glass fiber and has a coating made of acrylic or PVC on at least the side facing the hollow plywood. The constituent member according to claim 1.
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。5. The component according to claim 1, wherein an adhesive layer is provided between the coating and the surface of the hollow plate.
構成部材を製造する方法において、不燃性の布地、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
用される中空合材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。6. A method of manufacturing a component according to claim 1, wherein the non-combustible fabric, knitted fabric, complex fabric or fleece fabric is used as a base structural member. A method for manufacturing a light-transmitting component for a hard roof material, wherein the member is run into a dimension control device and fixed to a surface in a manufacturing process of the material.
被覆され、かつ場合により他方の側に耐候性フィルムが
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。7. A fabric, knitted fabric, complex fabric or fleece fabric which is coated on at least one side with a thermoplastic synthetic resin and optionally on the other side with a weather-resistant film. Method.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3824077.7 | 1988-07-15 | ||
| DE3824077A DE3824077C1 (en) | 1988-07-15 | 1988-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0266251A JPH0266251A (en) | 1990-03-06 |
| JP3000085B2 true 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) |
Families Citing this family (8)
| 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 |
| JP6301589B2 (en) * | 2012-04-10 | 2018-03-28 | 倉敷紡績株式会社 | Laminated structure |
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
Also Published As
| Publication number | Publication date |
|---|---|
| GR3003652T3 (en) | 1993-03-16 |
| JPH0266251A (en) | 1990-03-06 |
| ATE70586T1 (en) | 1992-01-15 |
| EP0353397B1 (en) | 1991-12-18 |
| EP0353397A1 (en) | 1990-02-07 |
| DE58900583D1 (en) | 1992-01-30 |
| DE3824077C1 (en) | 1989-11-09 |
| ES2027432T3 (en) | 1992-06-01 |
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