JPS63256432A - Manufacture of copper-like rain gutter - Google Patents
Manufacture of copper-like rain gutterInfo
- Publication number
- JPS63256432A JPS63256432A JP62092458A JP9245887A JPS63256432A JP S63256432 A JPS63256432 A JP S63256432A JP 62092458 A JP62092458 A JP 62092458A JP 9245887 A JP9245887 A JP 9245887A JP S63256432 A JPS63256432 A JP S63256432A
- Authority
- JP
- Japan
- Prior art keywords
- rainwater
- resin film
- copper
- rain gutter
- gutter
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000011347 resin Substances 0.000 claims description 38
- 229920005989 resin Polymers 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 10
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- WSSJONWNBBTCMG-UHFFFAOYSA-N 2-hydroxybenzoic acid (3,3,5-trimethylcyclohexyl) ester Chemical compound C1C(C)(C)CC(C)CC1OC(=O)C1=CC=CC=C1O WSSJONWNBBTCMG-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
［技術分野］
本発明は銅板、銅メツキ金属板等の銅調金属板にて軒樋
、竪樋、アンツー等のｆＩ４？！４雨樋を製造する方法
に関するものである。[Detailed Description of the Invention] [Technical Field] The present invention uses copper-tone metal plates such as copper plates and copper-plated metal plates for fI4? ! 4. This relates to a method of manufacturing a rain gutter.
［背景技術１
従来、この種の雨樋は銅板、銅メツキ金属板等の銅ｒ１
４金属板を曲成して形成されるが、雨水が流れる側であ
る内面はＷ４金属の剥き出しであるか、あるいは外面に
硫化、酸化等にていぶし調に化粧した雨樋においては化
粧面を保護するために行うクリア処理を付随的に内面に
も行う（この場合数μ以内のクリアが樋全面に被覆され
ていることが多い）かである。しかしながら近年、環境
汚染による酸性雨や釉薬瓦の流水液による！５響によっ
て雨水中に硫酸、アンモニアあるいは硝酸等が相当量混
入されるようになり、雨樋の流水面、特に雨水の流れの
速い集水器近辺の軒樋の底やアンツーの底部に作用し、
雨樋の内面にクリア層がある場合でもクリア層が薄いた
め雨水によって摩耗した部分やクリア層のピンホールに
雨水が作用し、１〜２年でクリア層が剥離し、それ以後
は内面が剥き出しのＰＴＪ樋と全く同様に酸、アンモニ
アの作用で銅が溶は召し、数年で雨樋の機能を失うもの
が多かった。[Background technology 1 Conventionally, this type of rain gutter is made of copper r1 such as a copper plate or a copper-plated metal plate.
It is formed by bending a 4 metal plate, but the inner surface, which is the side where rainwater flows, is exposed as W4 metal, or the outer surface is made of sulfurized, oxidized, etc. to give it an oxidized look. Clear treatment for protection is also performed on the inner surface (in this case, the entire surface of the gutter is often coated with a layer of clear within a few microns). However, in recent years, environmental pollution caused by acid rain and running water from glazed tiles! Due to the fifth wave, a considerable amount of sulfuric acid, ammonia, nitric acid, etc. are mixed into rainwater, and it acts on the water surface of rain gutters, especially the bottom of eaves gutters and the bottom of antu, near the water collector where rainwater flows quickly. ,
Even if there is a clear layer on the inner surface of the rain gutter, because the clear layer is thin, rainwater acts on the worn parts and pinholes in the clear layer, causing the clear layer to peel off in 1 to 2 years, and after that, the inner surface will be exposed. Just like the PTJ gutters, the copper melts due to the action of acid and ammonia, and many of the gutters lose their function within a few years.
［発明の目的］
本発明は叙述の点に鑑みてなされたものであって、本発
明の目的とするところは耐雨水用樹脂フィルムにて雨樋
内面が酸やアンモニアにて侵されないように保護してＷ
ｉ樋の寿命を助長でき、しがも平板状の状態で耐雨水用
樹脂フィルムを被覆できて耐雨水用樹脂フィルムの被覆
がしやすい銅調雨樋の製造方法を提供するにある。[Object of the Invention] The present invention has been made in view of the above points, and the purpose of the present invention is to protect the inner surface of rain gutters from being attacked by acids and ammonia with a rainwater-resistant resin film. Then W
To provide a method for manufacturing a copper-like rain gutter which can extend the life of the gutter, can be covered with a rainwater-resistant resin film in a flat plate-like state, and can be easily coated with a rainwater-resistant resin film.
［発明の開示Ｊ
本発明銅調雨樋の製造方法は、銅板、銅メツキ金属板等
の銅調金属板にて形成せる平板状の雨υ素材の雨樋形成
後流水面となる面に耐閘水用樹脂フィルムをで被覆し、
しかる後、耐雨水用樹脂フィルムを被覆した側を内面に
して曲成して雨樋形状に形成することを特徴とするもの
であって、上述のように構成することにより従来例の欠
、αを解決したものである。つまり、上記のように構成
したことにより、１ｉｆｉＪ樋の内面の流水面に耐雨水
用樹脂フィルムが被覆されるようになって酸やアンモニ
ア等を含む雨水でも雨樋の内面が侵されないように保護
できて雨樋の寿命を助長できるようになり、しかも平板
状の状態で耐雨水用樹脂フィルムが被覆され、その後自
戒されることにより、耐雨水用フィルムの被覆が平板状
の状態できて耐雨水用樹脂フィルムの被覆が簡単にでき
るようになった。[Disclosure of the Invention J The method for manufacturing a copper-like rain gutter of the present invention is to form a rain gutter made of a flat rain gutter made of a copper-like metal plate such as a copper plate or a copper-plated metal plate, and then to form a rain gutter on the surface that will become the running water surface. Covered with resin film for water control,
Thereafter, the rainwater-resistant resin film-covered side is turned into an inner surface and formed into a rain gutter shape. This is the solution. In other words, with the above configuration, the rainwater-resistant resin film is coated on the flowing water surface of the inner surface of the 1ifiJ gutter, protecting the inner surface of the gutter from being attacked even by rainwater containing acids, ammonia, etc. This makes it possible to extend the lifespan of rain gutters, and by coating the rainwater-resistant resin film in a flat plate-like state, and then self-discipline, the rainwater-resistant film can be coated in a flat-plate-like state, making it rainwater-resistant. It is now possible to easily cover with plastic film.
以下本発明を実施例により詳述する。The present invention will be explained in detail below with reference to Examples.
ＰＪＳ１図、第２図は雨υの一例として軒樋１を形成す
る場合を示す。銅板、銅メツキ金属板等の請訓金属板よ
りなる平板状の雨樋素材２の内面の雨水が流れる領域で
ある流水面には耐雨水用樹脂フィルム３を厚さ５０μ以
上になるように被覆しである。この耐雨水用１１ＪＩｔ
ｒフィルム３としては例えば耐候性のよいアクリル樹ｍ
や７ツソ樹脂とアクリル樹脂との接合品が使用できる。PJS 1 and 2 show the case where eaves gutter 1 is formed as an example of rain υ. A rainwater-resistant resin film 3 is coated with a rainwater-resistant resin film 3 to a thickness of 50 μm or more on the inner surface of a flat rain gutter material 2 made of a metal plate such as a copper plate or a copper-plated metal plate. It is. This rainwater resistant 11JIt
As the film 3, for example, acrylic resin with good weather resistance can be used.
A bonded product of 7 resin and acrylic resin can be used.
耐雨水用樹脂フィルム３を被覆する場合溶剤を含まない
樹脂が押出成形で被覆されピンホールができないように
被覆される。つまり、従来のようにクリア層を塗装する
場合溶剤に溶かした樹脂を塗装し、溶剤を蒸発させるた
め溶剤の逃げ道°にピンホールが発生する。When coating the rainwater-resistant resin film 3, a solvent-free resin is extruded to prevent pinholes from forming. In other words, when painting a clear layer as in the past, a resin dissolved in a solvent is applied, and the solvent evaporates, resulting in pinholes in the escape route of the solvent.
耐雨水用樹脂フィルム３を５０μ以上にするのは耐雨水
用樹脂フィルム３が薄いと雨水中の微粒砂による摩耗に
て耐雨水用樹脂フィルム３が破れるためである。また雨
水と接触する流水面にだけ耐雨水用１１１Ｎフィルム３
を被覆するのは雨水の流水にて摩耗しない部分まで余分
に被覆しないで材料賓を抑えるためである。＊た耐雨水
用フィルム３は透明であっても不透明であってもよい、
このように耐雨水用樹脂フィルム３が被覆された雨水素
材２は断面Ｃ字状に曲成されると共に両側に断面円環状
の耳部４が折曲形ｒＩｔされて第２図に示すような軒樋
１が形成される。この軒Ｉｆの外面には必要に応じて酸
化、硫化等でいぶし調の化粧が施されている。このいぶ
し調の化粧を施すのは平板状の雨樋素材２の状態のとき
でも軒樋１を形成した後でもよい、また軒Ｉ１１の外面
には従来のようにクリア層を塗装してもよい。The reason why the rainwater resistant resin film 3 is made to be 50μ or more is because if the rainwater resistant resin film 3 is thin, it will be torn due to abrasion caused by fine sand in the rainwater. In addition, rainwater resistant 111N film 3 is applied only to the running water surface that comes into contact with rainwater.
The purpose of covering the material is to prevent material damage by not overly covering parts that are not worn away by rainwater. *The rainwater-resistant film 3 may be transparent or opaque.
The rainwater material 2 coated with the rainwater-resistant resin film 3 is bent into a C-shaped cross section, and ears 4 having an annular cross section are bent on both sides, as shown in FIG. The eave gutter 1 is formed. The outer surface of the eaves If is painted with an oxidized finish by oxidation, sulfurization, etc., if necessary. This oxidized finish may be applied to the flat rain gutter material 2 or after the eaves gutter 1 is formed, and the outer surface of the eaves I 11 may be coated with a clear layer as in the past. .
第３ｔｉ１は雨樋の他例としてアンコー６を形成したも
のである。この場合７ンコー６は断面Ｕ字状のアンコ一
本体６ａの上面開口をｆｉＧｂにてｍ本して形成され、
アンコ一本体６ａとｆｉＧｂとははぜ止め接合や溶接に
て結合しである。このアンコー６の内面のうち７ンコ一
本体６ａの底面にのみ；＊ｔｍ水用樹脂フィルム３を被
覆しである。つまり、平板状の雨樋索材２の内面のアン
コー杢体６ａを曲成したとき底面となる部分には耐雨水
用樹脂フィルム３を被覆してあり、これを）字状に曲成
してアンコ一本体３ａを形成しである。The third ti1 is another example of a rain gutter in which an anchor 6 is formed. In this case, the seven anchors 6 are formed by m openings on the upper surface of the anchor main body 6a having a U-shaped cross section, and
The anchor body 6a and the fiGb are joined by sealing or welding. Of the inner surfaces of the anchor 6, only seven of the bottom surfaces of the main body 6a are coated with the *tm water resin film 3. In other words, the portion that becomes the bottom surface when the anchor body 6a on the inner surface of the flat rain gutter cable material 2 is bent is coated with a rainwater-resistant resin film 3, and this is bent into a ) shape. This forms the anchor body 3a.
第４図は雨樋の他例としての竪樋７を示す。この場合竪
樋７の内面の全面に耐雨水用樹脂フィルム３を被覆しで
ある。つまり、平板状の雨樋素材２の内面の全面に耐雨
水用樹脂フィルム３を被覆しておき、筒状の曲成して雨
樋素材２の両Ｉ縁同士をはぜ止めや溶接にて接合しであ
る。FIG. 4 shows a vertical gutter 7 as another example of a rain gutter. In this case, the entire inner surface of the downspout 7 is coated with a rainwater-resistant resin film 3. In other words, the entire inner surface of the flat rain gutter material 2 is coated with a rainwater-resistant resin film 3, and the rain gutter material 2 is curved into a cylindrical shape by sealing or welding the two edges of the rain gutter material 2 together. It is joined.
なお本発明の構成は上記のような軒１ａ１、アンコー６
、竪４１７以外に集水器、呼び樋、エルボ等の雨樋にも
同様に実施できる。The configuration of the present invention includes the eaves 1a1 and anchor 6 as described above.
In addition to the vertical 417, the same method can be applied to rain gutters such as water collectors, pipes, and elbows.
またｗＳ５図、第６図は他の実施例を示し、雨樋の一例
としての軒樋１の外面及び端面及び内面のｊｉｊｊに亘
るように表面保護用樹脂フィルム８を被覆しである。こ
の表面保護用樹脂フィルム８は透明で外面の化粧を保護
する役目を果たす。この表面保通用樹脂フィルム８と耐
雨水用樹脂フィルム３を被覆するとき軒樋１の全面に樹
脂接着剤５を塗布して被覆しである。つまり、第５図に
示すように平板状の雨樋索材２の内面の流水面に耐ｍ水
用樹脂フィルム３を被覆しておくと共に外面に表面保護
用樹脂フィルム８を被覆してお塾、これを曲成して第６
図に示すよ）な軒樋１を形成する。WS5 and FIG. 6 show another embodiment in which the outer surface, end surface, and inner surface of an eave gutter 1, which is an example of a rain gutter, is covered with a surface protective resin film 8. This surface protection resin film 8 is transparent and serves to protect the makeup on the outer surface. When covering the surface maintenance resin film 8 and the rainwater resistant resin film 3, the entire surface of the eaves gutter 1 is coated with a resin adhesive 5. In other words, as shown in FIG. 5, the inner surface of the flat rain gutter cable material 2 is coated with a water-resistant resin film 3, and the outer surface is coated with a surface protection resin film 8. , by composing this into the sixth
Form the eaves gutter 1 (as shown in the figure).
なお表面保護用樹層フィルム８と耐雨水用フィルム３を
被覆する構成も、軒樋１以外に７ンコー６竪樋７、姿水
器、呼び樋、エルボ等に同様に実施できる。In addition to the eaves gutter 1, the structure of covering the surface protection tree layer film 8 and the rainwater-resistant film 3 can also be applied similarly to the eaves gutter 1, the vertical gutter 7, the water tank, the pipe gutter, the elbow, etc.
さＣ）に第７図は１０％７ンモニ７水による穴あき性テ
スト、第８図は１０％硫酸による穴あき性テストの結果
を示すものであり、この図′Ｃ″横軸は時間を示し、縦
軸は厚みの減少を示す。符号イで示す実線が銅板のみの
場合で符号口で示す実線が本発明の耐雨水用樹脂フィル
ム３を被覆したものである。このことから本発明の耐雨
水用フィルム３を被覆したものはアンモニア水や硫酸に
対して経時により殆ど厚みが減少しないことが判る。こ
のテストはｔＪＩＪ９図に示すようにサンプル板９に枠
１０をセットし、枠１０内に１０％アンモニア水１１や
１０％硫酸を入れて行った。！！た１ｊＳ１０図は瓦の
釉薬抽出の穴あき性テストの結果を示すものであり、実
線イは銅板のみで破線口は本発明の耐雨水用樹脂フィル
ム３を被覆したものである。Fig. 7 shows the results of the pitting test using 10% 7mmoni7 water, and Fig. 8 shows the results of the pitting test using 10% sulfuric acid. , and the vertical axis shows the decrease in thickness.The solid line indicated by the symbol A is the case where only the copper plate is covered, and the solid line indicated by the symbol a is the one coated with the rainwater-resistant resin film 3 of the present invention. It can be seen that the thickness of the film coated with the rainwater-resistant film 3 hardly decreases over time when exposed to ammonia water or sulfuric acid.In this test, the frame 10 is set on the sample plate 9 as shown in Figure tJIJ9, and the inside of the frame 10 is 10% ammonia water 11 and 10% sulfuric acid were added to the water.!!T1jS10 Figure shows the results of the hole-proofing test for glaze extraction from roof tiles, where the solid line A indicates only the copper plate and the broken line indicates the present invention. It is coated with a rainwater-resistant resin film 3.
このことがら本発明の耐雨水用樹脂フィルム３を被覆し
たものは瓦の釉薬に対して殆ど厚みが減少、 しない
ことが判る。このテストに用いる液は瓦３枚を６０．の
水に１００日浸漬し、この抽出液を６０ｃｃに濃縮した
ものである。This shows that the thickness of the rainwater-resistant resin film 3 of the present invention is hardly reduced compared to the glaze of the roof tile. The liquid used for this test is 60. It was soaked in water for 100 days, and the extract was concentrated to 60 cc.
【発明の効果１
本発明は叙述のように雨窃の内面の雨水が流れる流水面
に耐雨水用樹脂フィルムが被覆されるので、酸やアンモ
ニア等が含まれた雨水が流れても侵されることがなく、
従来の銅面が剥き出しのらのやピンホールの多いクリア
Ｍを塗装しただけのもののように銅面が侵食を受けるこ
とがなくて雨樋の寿命を助長でトるものであり、しがち
平板状の雨樋素材に耐雨水用樹脂フィルムを被覆した後
に曲成して雨樋形状にするため平板状の状態で耐雨水用
！Ｍ脂フィルムを被覆することができてｉｔｒ＠水用御
謂フィルムの被覆がたやすくできて製造が簡易になるも
のである。[Effect of the invention 1] As described above, in the present invention, the rainwater-resistant resin film is coated on the surface of the inner surface of the raincoat where rainwater flows, so that it will not be attacked even if rainwater containing acids, ammonia, etc. flows. There is no
The copper surface will not be eroded unlike the conventional ones where the copper surface is bare or just painted with clear M which has many pinholes, which will help extend the life of the rain gutter. Rainwater resistant resin film is coated on rain gutter material and then bent to form a rain gutter shape, making it rainwater resistant in a flat plate form! It can be coated with a M resin film and can be easily coated with a so-called film for itr@water, thereby simplifying production.
第１図は本発明の一実施例の雨樋素材の断面図、第２図
は同上の軒樋を形成した状態の断面図、第３図は（ａ）
（ｂ）は同上の他の実施例の正断面図及び側断面図、第
４図は同上の更に他の実施例の断面図、第５図は同上の
更に他の実施例の雨＠素材の断面図、第６図は第５図の
軒樋を形成した状態の断面図、第７図は同上の１０％ア
ンモニア水による穴あきテストの結果を示す説明図、第
８図は同上の１０％硫酸による穴あきテストの結果を示
す説明図、第９図は同上のテストする状態の説明図、第
１０図は同上の瓦釉薬抽出による穴あきテストの結果を
示す説明図であって、２は雨樋素材、３は耐雨水用樹脂
フィルムである。
代理人 弁理士 石 １）艮 七
第１図
惰４図
！５〜
第６１
第８図Fig. 1 is a cross-sectional view of a rain gutter material according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of the same eaves gutter formed as above, and Fig. 3 is (a).
(b) is a front sectional view and a side sectional view of another embodiment same as above, FIG. 4 is a sectional view of still another embodiment same as above, and FIG. 5 is a rain@material of still another embodiment same as above. Cross-sectional view, Figure 6 is a cross-sectional view of the eaves gutter shown in Figure 5 with the eaves gutter formed, Figure 7 is an explanatory diagram showing the results of a hole test using 10% ammonia water as above, Figure 8 is a 10% FIG. 9 is an explanatory diagram showing the results of the hole test using sulfuric acid, FIG. 9 is an explanatory diagram showing the test conditions as described above, and FIG. Rain gutter material 3 is a rainwater-resistant resin film. Agent Patent Attorney Ishi 1) 艮 7th figure 1 ina 4th figure! 5~61 Figure 8
Claims (1)
る平板状の雨樋素材の雨樋形成後流水面となる面に耐雨
水用樹脂フィルムを被覆し、しかる後、耐雨水用樹脂フ
ィルムを被覆した側を内面にして曲成して雨樋形状に形
成することを特徴とする銅調雨樋の製造方法。[1] After forming the rain gutter, the surface of the flat rain gutter material made of a copper-like metal plate such as a copper plate or copper-plated metal plate is coated with a rainwater-resistant resin film, and then the rainwater-resistant resin film is coated with a rainwater-resistant resin film. A method for manufacturing a copper-like rain gutter, characterized by forming the rain gutter into a rain gutter shape by bending the side coated with a resin film as the inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62092458A JPS63256432A (en) | 1987-04-15 | 1987-04-15 | Manufacture of copper-like rain gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62092458A JPS63256432A (en) | 1987-04-15 | 1987-04-15 | Manufacture of copper-like rain gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63256432A true JPS63256432A (en) | 1988-10-24 |
Family
ID=14054931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62092458A Pending JPS63256432A (en) | 1987-04-15 | 1987-04-15 | Manufacture of copper-like rain gutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63256432A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04143276A (en) * | 1990-10-05 | 1992-05-18 | Kobe Steel Ltd | Production of cu alloy plated material by vacuum deposition |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715841A (en) * | 1980-07-02 | 1982-01-27 | Yakurigaku Chuo Kenkyusho:Kk | Adsorbing method for valuable metallic complex |
| JPS5715841B2 (en) * | 1972-06-29 | 1982-04-01 | ||
| JPS6041150A (en) * | 1983-08-17 | 1985-03-04 | Fujitsu Ltd | Storage device control system |
| JPS6123144U (en) * | 1984-07-13 | 1986-02-10 | 松下電工株式会社 | Switch for waterproof equipment |
| JPS61202836A (en) * | 1985-03-06 | 1986-09-08 | 住友金属工業株式会社 | Metallic material coated with polyolefin resin |
-
1987
- 1987-04-15 JP JP62092458A patent/JPS63256432A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715841B2 (en) * | 1972-06-29 | 1982-04-01 | ||
| JPS5715841A (en) * | 1980-07-02 | 1982-01-27 | Yakurigaku Chuo Kenkyusho:Kk | Adsorbing method for valuable metallic complex |
| JPS6041150A (en) * | 1983-08-17 | 1985-03-04 | Fujitsu Ltd | Storage device control system |
| JPS6123144U (en) * | 1984-07-13 | 1986-02-10 | 松下電工株式会社 | Switch for waterproof equipment |
| JPS61202836A (en) * | 1985-03-06 | 1986-09-08 | 住友金属工業株式会社 | Metallic material coated with polyolefin resin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04143276A (en) * | 1990-10-05 | 1992-05-18 | Kobe Steel Ltd | Production of cu alloy plated material by vacuum deposition |
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