JPS63174720A - Method and device for winding nonmagnetic rapid cooling metal - Google Patents
Method and device for winding nonmagnetic rapid cooling metalInfo
- Publication number
- JPS63174720A JPS63174720A JP400187A JP400187A JPS63174720A JP S63174720 A JPS63174720 A JP S63174720A JP 400187 A JP400187 A JP 400187A JP 400187 A JP400187 A JP 400187A JP S63174720 A JPS63174720 A JP S63174720A
- Authority
- JP
- Japan
- Prior art keywords
- metal
- winding
- dummy sheet
- magnetic
- rapid cooling
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 73
- 239000002184 metal Substances 0.000 title claims abstract description 73
- 238000004804 winding Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims description 16
- 238000001816 cooling Methods 0.000 title abstract description 12
- 230000005291 magnetic effect Effects 0.000 claims abstract description 27
- 238000005266 casting Methods 0.000 claims abstract description 21
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 238000005058 metal casting Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 abstract description 3
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 101100506443 Danio rerio helt gene Proteins 0.000 description 1
- 101100506445 Mus musculus Helt gene Proteins 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Continuous Casting (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は磁性を有しない急冷鋳造金属の巻取り方法及び
その装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method and apparatus for winding rapidly cooled cast metal without magnetism.
従来から急冷金属の巻取り方法としていくっがの方法が
提案されている。例えば特開昭５５−７０４１４号公報
、及び特開昭５７’−９’４４５３号公報においては、
磁石を有する巻取りリールを用いて、急冷金属を磁力で
直接巻取り方法が提案されている。しかし、磁力によっ
て巻取る方法は磁性を有しない急冷金属には適用できな
かった。Conventionally, a method has been proposed as a method for winding quenched metal. For example, in JP-A-55-70414 and JP-A-57'-9'4453,
A method has been proposed in which quenched metal is directly wound up by magnetic force using a take-up reel having a magnet. However, the method of winding by magnetic force could not be applied to rapidly solidified metals that do not have magnetism.
本発明は磁性を有するロールで急冷金属を直接巻取る従
来法の問題点を解決するために、磁性を有しない急冷金
属に適用できる巻取り方法を提供することにある。SUMMARY OF THE INVENTION In order to solve the problems of the conventional method of directly winding quenched metal with magnetic rolls, the present invention provides a winding method that can be applied to quenched metal that is not magnetic.
さらに本発明は、磁性を有しない２、冷金属の長時間の
連続巻取り、あるいは急冷金属の破断に際して即座に対
応できる巻取り装置を提供することにある。A further object of the present invention is to provide a winding device that can continuously wind a non-magnetic metal over a long period of time, or can immediately respond to breakage of rapidly cooled metal.
〔問題点を解決するための手段、及び作用〕本発明は磁
性を有する巻取リリールに磁性を有するダミーシートを
巻取ると同時に、循環ベルトで搬送されて来た急冷金属
を挾み込むことにより巻取りを開始することに特徴があ
り、その要旨は非磁性の急冷鋳造金属を巻取り方法にお
いて、表面に磁力を有し、急冷金属と等しい外周速度で
回転する円筒状巻取りリールの近傍まで、循環ベルトで
搬送された急冷金属に、その上方から磁性を有するダミ
ーシートを供給して、急冷金属の先端近傍の表面をおお
づた状態で前記巻取りリールに巻取りを行うことによっ
て、急冷金属を前記の巻取リリールとダミーシートの間
に挾み込んで巻取りを開始することを特徴とする。[Means and effects for solving the problem] The present invention winds up a magnetic dummy sheet onto a magnetic take-up reel and at the same time inserts rapidly cooled metal transported by a circulating belt. It is characterized by the start of winding, and the gist is that in the method of winding up non-magnetic quenched cast metal, the process begins near a cylindrical take-up reel that has a magnetic force on the surface and rotates at the same peripheral speed as the quenched metal. , a magnetic dummy sheet is supplied from above to the quenched metal transported by the circulation belt, and the dummy sheet is wound onto the take-up reel while covering the surface near the tip of the quenched metal. It is characterized in that the metal is sandwiched between the winding reel and the dummy sheet and winding is started.
更に本発明は表面に磁力を有する巻取リリールを配置し
たカローゼル式連続巻取装置と急冷金属鋳造用ロールの
間に循環ヘルドを３ヶ以上直列配置し、巻取リリールに
一番近い側の循環ベルトを除く他の循環ベルトのうちの
少くくとも１つを、巻取りリール側が低位になるように
傾動可能に設けるとともに、該循環ベルトの鋳造ロール
側端部近傍に急冷金属切断装置を配置する。Furthermore, the present invention arranges three or more circulating healds in series between a carrousel type continuous winding device having a winding reel with magnetic force on its surface and a roll for quenched metal casting. At least one of the circulation belts other than the belt is provided so as to be tiltable so that the take-up reel side is at a lower position, and a quenching metal cutting device is arranged near the end of the circulation belt on the casting roll side. .
即ち鋳造初期、あるいは急冷金属が破断後の鋳造再開初
期の不良急冷金属部を前記の傾動可能な循環ベルトの巻
取りリール側を降下させた状態で、誘’Ｌ Ｂ送しなが
ら切断装置で切断除去し、しかる後、前記の傾動可能な
循環ベルトを正規の位置に戻して、２冷金属を搬送して
巻取りリールに一番近いｖａ環ベルトの上方より磁性を
有するダミーシートを供給することにより巻取りを開始
する。That is, defective quenched metal parts at the initial stage of casting or at the beginning of restarting casting after rupture of quenched metal are cut by a cutting device while the winding reel side of the tiltable circulation belt is lowered and the LB is fed. After that, the tiltable circulation belt is returned to its normal position, and the magnetic dummy sheet is supplied from above the VA ring belt closest to the take-up reel by transporting the cold metal. Start winding.
巻取り量が所定１に達したら前記の切断装置で急冷金属
を切断する。一方、後続の急冷金属は引続き循環ベルト
で搬送し、前記と同様にダミーシートを供給して待機中
の他の巻取りリールに巻取りを行い、以降同様の巻取リ
サイクルを繰返すことにより長時間の連続巻取りを行う
。When the winding amount reaches a predetermined value of 1, the rapidly cooled metal is cut by the cutting device described above. On the other hand, the subsequent quenched metal continues to be conveyed by the circulation belt, and the dummy sheet is supplied in the same way as above and wound onto other waiting take-up reels. Continuous winding is performed.
以下、本発明を図面によって説明す°る。The present invention will be explained below with reference to the drawings.
第１図は本発明を実施する急冷金属の製造装置の１例を
示す。FIG. 1 shows an example of a rapidly solidified metal manufacturing apparatus for carrying out the present invention.
図において、鋳造ロール２と磁性巻取リリール７．８を
設けたカローゼル式連続巻取り装置１６の間に、循環ヘ
ルド４．５．６を直列に配置し、巻取りリール７に近い
第３ＷＩ環ベルト６の上方に、磁性を有するダミーシー
ト供給コイル９を準備し、この供給コイル９に近接して
、その下方にダミーシート切断機１３が配置されている
。In the figure, a circulation heald 4.5.6 is arranged in series between the casting roll 2 and a carrousel continuous winding device 16 provided with a magnetic take-up reel 7.8, and a third WI ring near the take-up reel 7 A magnetic dummy sheet supply coil 9 is provided above the belt 6, and a dummy sheet cutting machine 13 is disposed adjacent to and below the supply coil 9.
また第２循環ベルト５は、ベルト駆動部１４を軸として
巻取りリール側が、矢印で示すように降下できるように
傾動可能に設シナられ、この傾動可能な循環ベルトの鋳
造ロール２側端部近傍に、急冷金属の切断機１２が設け
られている。The second circulation belt 5 is tiltable around the belt drive unit 14 so that the take-up reel side can descend as shown by an arrow, and near the end of the tiltable circulation belt on the casting roll 2 side A quenched metal cutting machine 12 is provided.
この例では第２Ｗ１環ベルトが傾動できるように配置さ
れるが、第１？ｆｌ環ベルト４を傾動できるようにして
も良く、複数配置された循環ベルトのうちで、巻取りリ
ールに一番近い循環ベルトを除く少（とも１つを傾動で
きるようにするとともに、その鋳造ロール側端部近傍に
、急冷金属の切断機を設ければ良い。In this example, the second W1 ring belt is arranged so as to be tiltable, but the first W1 ring belt is arranged so as to be tiltable. The fl ring belt 4 may be made tiltable, and among the plurality of circulation belts arranged, one of the circulation belts except the one closest to the take-up reel may be made tiltable, and the casting roll A quenched metal cutting machine may be provided near the side end.
このような装置を用いて本発明の方法で２．冷金属を巻
取る方法について説明する。2. In the method of the present invention using such an apparatus. A method for winding cold metal will be explained.
鋳造開始前には第２循環ベルト５の駆動−ロール１５側
を、ロール１４を回転軸として矢印方向に、破線で示す
ように下げておく。鋳造ロール２を所定速度で回転し、
場所は特定しないが溶融金属３を鋳造ロール２上に供給
し、急冷金属が鋳造される。急、冷金属１は周知の方法
により鋳造ロール２から剥離され、誘導され、第１循環
ヘルド４、ついで破線で示すように巻取りロール側の位
置を下げである第２循環ベルト５上を走行し、鋳造初期
の不良、急冷金属はスクラップ箱１１に入る。Before starting casting, the drive-roll 15 side of the second circulation belt 5 is lowered in the direction of the arrow with the roll 14 as the rotation axis, as shown by the broken line. Rotating the casting roll 2 at a predetermined speed,
Although the location is not specified, molten metal 3 is supplied onto casting rolls 2, and quenched metal is cast. Suddenly, the cold metal 1 is peeled off from the casting roll 2 by a well-known method, guided, and runs on a first circulation heald 4 and then on a second circulation belt 5 whose position on the winding roll side is lowered as shown by the broken line. However, defects in the initial stage of casting and quenched metal are placed in a scrap box 11.
この時点で既に強磁性のダミーシート供給コイル９は、
所定長さのダミーシート１０を第３ＷＩ環ベルト６上に
たらす程度に巻き戻しておく、なお、各循環ベルトの走
行速度は、急冷金属の鋳造速度に等しいか若干高速とす
るが、少なくとも第１循環ヘルド４の走行速度を、第２
循環ヘルド５のそれよりも若干早くしておくことによっ
て、第１循環ベルト４と第２ｆ＆環ベルト５の間の急冷
金属に張力を発生させておく。At this point, the ferromagnetic dummy sheet supply coil 9 is already
The dummy sheet 10 of a predetermined length is unwound to such an extent that it falls onto the third WI ring belt 6.The running speed of each circulation belt is set to be equal to or slightly higher than the casting speed of the rapidly cooled metal, but at least the first The traveling speed of the circulation heald 4 is set to the second
By making the cooling speed slightly faster than that of the circulation heald 5, tension is generated in the rapidly cooled metal between the first circulation belt 4 and the second f&ring belt 5.
鋳造初期の品質的な欠陥の多い部分のスクラップ箱１１
への廃棄を終了させたい時点で、急冷合同じレベルで走
行する。急冷金属が第３循環ベルト中央に達した時点で
、ダミーシー）１０を切断手段１３によって切り離すと
、急冷金属の先端付近はダミーシート１０によつておお
われる。Scrap box 11 of parts with many quality defects in the initial stage of casting
At the point when you want to end the waste disposal, run at the same level as the rapid cooling. When the quenched metal reaches the center of the third circulation belt, the dummy sheet 10 is cut off by the cutting means 13, and the vicinity of the tip of the quenched metal is covered with the dummy sheet 10.
即ちダミーシートを供給するに際して、ダミーシート供
給コイルから循環ベルＩ・上にその先端が垂れる程度に
ダミーシートを巻戻しておいて、急冷金属が到着する時
に同期させて前記コイルから所定長さのダミーシートを
切断して供給する。That is, when feeding a dummy sheet, the dummy sheet is unwound from the dummy sheet supply coil to the extent that its tip hangs over the circulation bell I, and when the quenched metal arrives, a predetermined length of the dummy sheet is synchronously fed from the coil. Cut and supply the dummy sheet.
ダミーシー１−１０でおおわれた急冷金属が、第１循環
ベルト４を搬送され、永久磁石を埋込んだ巻取りリール
７上に到達すると、ダミーシート１０とリール７間の磁
力により急冷金属がはさみこまれ、巻取りが開始される
。When the quenched metal covered with the dummy sheet 1-10 is conveyed through the first circulation belt 4 and reaches the take-up reel 7 in which a permanent magnet is embedded, the quenched metal is pinched by the magnetic force between the dummy sheet 10 and the reel 7. winding begins.
巻取りリール７は位置Ａから位置Ｂに移動して所定量巻
取った時点で、次のり−ル７を位置Ａに待機させておき
、以下切断機１２による急冷金属の切断に連動して切断
機１３によるダミーシート９蒲しを行えば、上記と同様
に次のリールで巻取ることができ、長時間の連続巻取り
を行うことができる。The take-up reel 7 moves from position A to position B, and when it has taken up a predetermined amount, the next reel 7 is kept in standby at position A, and the next reel 7 is then cut in conjunction with the cutting of the rapidly cooled metal by the cutting machine 12. If the dummy sheet 9 is wound by the machine 13, it can be wound on the next reel in the same manner as described above, and continuous winding can be performed for a long time.
なお、未巻取りリール７を位置Ａに待殿させている期間
内の予期せざる時に、急冷金属が破断した場合には、ダ
ミーシート切断機１３よりも鋳造ロール側に図示しない
リボン破断検知装置を備えておき、破断信号に連動して
ダミーシート切断殺１３によってダミーシート１０を項
一すことにより、容易に巻取りを再開することができる
。If the quenched metal breaks unexpectedly during the period when the unwound reel 7 is kept at position A, a ribbon breakage detection device (not shown) is installed closer to the casting roll than the dummy sheet cutter 13. is provided, and the dummy sheet 10 is removed by the dummy sheet cutting 13 in conjunction with the break signal, thereby making it possible to easily restart the winding.
また、巻取リリール７が位置ＡからＢに移動中は、第２
循環ベルトの巻取りリール側を矢印方向に下げておくこ
とにすれば、急冷金属が破断しても破断後は金属はスク
ラップ箱に導かれる。ついで前述した鋳造初期不良部廃
棄以降の手順に従えば、巻取りを再開することが可能で
ある。Also, while the take-up reel 7 is moving from position A to B, the second
If the take-up reel side of the circulation belt is lowered in the direction of the arrow, even if the quenched metal breaks, the metal will be guided to the scrap box after the break. Then, by following the procedure described above after discarding the initially defective part of the casting, it is possible to restart winding.
また本発明を実施する場合には、ダミーシートを確実に
急冷金属に重ね合わす目的と、急冷金属を所定の位置で
確実に切断するために、急冷金属に張力をかけた状態が
好ましい、この目的を満たすため吸引固着式循環ベルト
を用いるのが最も望ましいことが判明した。In addition, when carrying out the present invention, it is preferable to apply tension to the quenched metal in order to ensure that the dummy sheet is overlapped with the quenched metal and to reliably cut the quenched metal at a predetermined position. It has been found that it is most desirable to use a suction-fixed circulation belt to meet the requirements.
第２図に吸引式循環ベルトの１例を示す。Figure 2 shows an example of a suction type circulation belt.
ベルト１７は駆動用ロール１８とロール１９によって走
行している。ベルト１７には第２図−Ｂに示すように、
帯状に多数の大気吸引口２０があけてあり、図示はしな
いがベルト側面は密閉シールされ、内部は減圧されてい
る。従ってベルト上面に急冷金属は吸引固着されつつ走
行する。なおベルト下面側からの吸引ロスを軽減するた
めに、ヘルド下面側内面に当板２１が当てである。The belt 17 is run by a drive roll 18 and a roll 19. As shown in FIG. 2-B, the belt 17 has
A large number of atmospheric air suction ports 20 are opened in a belt shape, and although not shown, the side surface of the belt is hermetically sealed, and the inside is depressurized. Therefore, the rapidly cooled metal is attracted and fixed to the upper surface of the belt as it travels. In order to reduce suction loss from the lower surface of the belt, a contact plate 21 is provided on the inner surface of the lower surface of the heald.
なお、循環ベルトの吸引孔帯の幅ｌは、第１図における
第１循環ベルト４および第２Ｗｉ環ベルト５では急冷金
属の鋳造幅と等しいかもしくはそれ以上でもよい。しが
し巻取りリールに近い第３循環ベルト６においては鋳造
幅以上とし、しがもダミーシート幅を鋳造幅以上にすれ
ば、急冷金属を確実に押えることができる。Note that the width l of the suction hole zone of the circulation belt may be equal to or greater than the casting width of the quenched metal in the first circulation belt 4 and the second Wi ring belt 5 in FIG. If the third circulation belt 6 near the winding reel is made wider than the casting width, and the dummy sheet width is made larger than the casting width, the quenched metal can be reliably held down.
また、急冷金属の切断手段１２は、２枚刃による上下か
らのスリット、あるいは弾丸による急冷金属の打抜きな
ど周知のいずれの方法でもよい。Further, the quenched metal cutting means 12 may be any known method such as slitting from above and below using two blades or punching quenched metal using a bullet.
ダミーシートの切断手段１３も同様である。The same applies to the dummy sheet cutting means 13.
以上本発明を主として急冷金属薄帯の巻取りについての
べたが本発明を多条リボン、多条ワイヤ等に適用できる
ことは勿論である。Although the present invention has been mainly described above regarding winding of quenched metal ribbon, it goes without saying that the present invention can be applied to multi-thread ribbons, multi-thread wires, and the like.
Ｃ発明の効果〕
本発明により磁性を有しない急冷金属を確実に捕捉して
巻取りを開始することができる。また、本発明により急
冷金属の破断時に即座に対応できるとともに、長時間の
連続巻取りを行うことが可能である。C. Effects of the Invention] According to the present invention, it is possible to reliably capture the non-magnetic quenched metal and start winding. Further, according to the present invention, it is possible to immediately respond to the breakage of the rapidly cooled metal, and it is also possible to perform continuous winding for a long time.
第１図は本発明を実施する急冷鋳造金属の製造装置の説
明図、第２図は本発明を実施する急冷金属を搬送する吸
引式循環ベルトの１例°で、第２図−Ａは側面図、第２
図−Ｂは平面図である。
１：急冷金属 ２：鋳造ロール
３二溶融金属 ４：第１循環ベルト５：第２循環
ベルト ６：第３１環ベルト７：巻取リール ９：
ｒ１性ダミーシート供給コイル
ｌＯ：ダミーシートｌｌニスクラップ箱１２：惣冷金属
切断機 １３：ダミーシ一ト切断機１４：ヘルト％Ｗ勤
部 １５：ベルト駆動部１６：連続巻取装置 １７
：ヘルト
１８：駆動用ロール １つ：駆動用ロール２０：大気
吸引孔 ２１：当板
代理人 弁理士 茶 野 木 立 夫
第２図
（Ａ）Fig. 1 is an explanatory diagram of a manufacturing apparatus for rapidly cooled cast metal according to the present invention, Fig. 2 is an example of a suction type circulation belt for conveying rapidly cooled metal according to the present invention, and Fig. 2-A is a side view. Figure, 2nd
Figure-B is a plan view. 1: Quenched metal 2: Casting roll 3 molten metal 4: First circulation belt 5: Second circulation belt 6: 31st ring belt 7: Take-up reel 9:
r1 dummy sheet supply coil 10: dummy sheet 11 scrap box 12: cold metal cutting machine 13: dummy sheet cutting machine 14: helmet %W working section 15: belt drive section 16: continuous winding device 17
: Helt 18: Driving roll 1: Driving roll 20: Atmospheric suction hole 21: Our agent Patent attorney Tatsuo Chanoki Figure 2 (A)
Claims (2)
性を有し、急冷金属と等しい外周速度で回転する円筒状
巻取りリールの近傍まで、循環ベルトで搬送された急冷
金属に、その上方から、磁性ダミーシートを供給して、
急冷金属の先端近傍の表面をおおった状態で、急冷金属
を前記の巻取りリールと磁性ダミーシートの間に挾み込
んで巻取りを開始することを特徴とする非磁性急冷金属
の巻取り方法。(1) In a method for winding up non-magnetic quenched cast metal, the quenched metal is transported by a circulating belt to the vicinity of a cylindrical take-up reel that is magnetic and rotates at the same peripheral speed as the quenched metal. Supply the magnetic dummy sheet from
A method for winding non-magnetic quenched metal, which comprises sandwiching the quenched metal between the take-up reel and the magnetic dummy sheet and starting winding while covering the surface near the tip of the quenched metal. .
式連続巻取り装置と急冷金属鋳造用ロールとの間に、相
互に独立駆動する循環ベルトを少くとも３ケ直列に配置
し、第１及び第２循環ベルトのいずれかを、巻取りリー
ル側が低位に傾動可能に設け、該循環ベルトの鋳造ロー
ル側端部近傍に急冷金属切断装置を配設し、第３循環ベ
ルトの上方に、磁性ダミーシート供給装置とダミーシー
ト切断機を配設したことを特徴とする非磁性急冷金属の
巻取り装置。(2) At least three circulating belts that are driven independently of each other are arranged in series between the carrousel type continuous winding device equipped with a magnetic take-up reel and the rapidly cooled metal casting roll. One of the two circulation belts is provided so that the take-up reel side can be tilted to a lower position, a quenching metal cutting device is provided near the end of the circulation belt on the casting roll side, and a magnetic dummy sheet is placed above the third circulation belt. A winding device for non-magnetic quenched metal characterized by being equipped with a feeding device and a dummy sheet cutting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP400187A JPH0673704B2 (en) | 1987-01-13 | 1987-01-13 | Winding method and apparatus for non-magnetic quenched metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP400187A JPH0673704B2 (en) | 1987-01-13 | 1987-01-13 | Winding method and apparatus for non-magnetic quenched metal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63174720A true JPS63174720A (en) | 1988-07-19 |
| JPH0673704B2 JPH0673704B2 (en) | 1994-09-21 |
Family
ID=11572759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP400187A Expired - Lifetime JPH0673704B2 (en) | 1987-01-13 | 1987-01-13 | Winding method and apparatus for non-magnetic quenched metal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0673704B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013073513A1 (en) * | 2011-11-14 | 2013-05-23 | Ｊｆｅスチール株式会社 | Thin metal strip manufacturing method and manufacturing equipment |
-
1987
- 1987-01-13 JP JP400187A patent/JPH0673704B2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013073513A1 (en) * | 2011-11-14 | 2013-05-23 | Ｊｆｅスチール株式会社 | Thin metal strip manufacturing method and manufacturing equipment |
| JP5376098B2 (en) * | 2011-11-14 | 2013-12-25 | Ｊｆｅスチール株式会社 | Metal strip manufacturing method and manufacturing equipment |
| CN103930225A (en) * | 2011-11-14 | 2014-07-16 | 杰富意钢铁株式会社 | Thin metal strip manufacturing method and manufacturing equipment |
| KR101499407B1 (en) * | 2011-11-14 | 2015-03-05 | 제이에프이 스틸 가부시키가이샤 | Method and installation for manufacturing thin metal strip |
| US9022097B2 (en) | 2011-11-14 | 2015-05-05 | Jfe Steel Corporation | Method and installation for manufacturing thin metal strip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0673704B2 (en) | 1994-09-21 |
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