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1. 发明申请

US20120325379A1 METHOD FOR PRODUCING A CORROSION-RESISTANT, WORKABLE SHEET METAL WITH FULL-SURFACE COATING OF THE JOINED, THERMALLY TREATED STEEL SHEETS 审中-公开
标题翻译：用于生产耐腐蚀，可工作的金属片的方法，具有加工的热处理钢板的全表面涂层
公开(公告)号：US20120325379A1
公开(公告)日：2012-12-27
申请号：US12376211
申请日：2007-07-26
申请人： Harald Baulig , Bernd Baumann , Josef Kesselem , Helmut Oberhoffer , Andrea Link , Reiner Sauer
发明人： Harald Baulig , Bernd Baumann , Josef Kesselem , Helmut Oberhoffer , Andrea Link , Reiner Sauer
IPC分类号： C21D9/50
CPC分类号： C25D17/005 , B23K15/0053 , B23K26/1423 , B23K26/144 , B23K26/242 , B23K26/702 , B23K2101/185 , C21D9/50 , C25D5/02 , C25D5/06 , C25D17/10 , C25D17/14
摘要： The invention relates to a method of producing corrosion-resistant and workable sheet metal consisting of uncoated steel sheets (1, 1′), comprising the following steps: —placing the steel sheets (1, 1′) in abutting relationship, —welding the or each joint groove (14) by butt joint welding by means of a welding beam (13) for forming a weld (2) along the respective joint groove (4), —thermal treatment of the or each weld (2) directly after or even during the forming of the weld (2) by means of an annealing beam (15), —full-surface coating of the joined steel sheets (1, 1′), including the or each weld (2), after cooling the welds (2), with a metallic coating.
摘要翻译：本发明涉及一种生产由未涂覆钢板（1,1'）组成的耐腐蚀和可加工的钣金的方法，包括以下步骤：将钢板（1,1'）邻接，将或每个接合槽（14），通过用于沿着各个接合槽（4）形成焊缝（2）的焊接梁（13）通过对接接合焊接，直接在即使在通过退火梁（15）形成焊缝（2）期间，在冷却焊接后，包括焊接部（2）的连接的钢板（1,1'）的全表面涂覆（2），金属涂层。

2. 发明授权

US09115428B2 Method for enhancing corrosion resistance of a metallic coating on a steel strip or plate 有权
标题翻译：提高钢带或板上金属涂层的耐腐蚀性的方法
公开(公告)号：US09115428B2
公开(公告)日：2015-08-25
申请号：US14001939
申请日：2012-01-02
申请人： Winfried Hoehn , Helmut Oberhoffer , Benjamin Johannes Liebscher , Reiner Sauer
发明人： Winfried Hoehn , Helmut Oberhoffer , Benjamin Johannes Liebscher , Reiner Sauer
IPC分类号： C23C2/28 , B05D3/06 , C23C26/00 , C23C2/08 , C25D5/50
CPC分类号： C23C26/00 , B05D3/06 , C23C2/08 , C23C2/28 , C23C2/285 , C25D5/505 , Y10T428/12722 , Y10T428/12799 , Y10T428/12937
摘要： The invention relates to a method for enhancing a metallic coating on a steel strip or steel plate, the coating being melted by heating to a temperature above the melting temperature of the material of the coating, the heating taking place by irradiation of the surface of the coating with electromagnetic radiation having a high power density over a limited irradiation time of not more than 10 μs, and the mandated irradiation time and the energy density introduced into the coating by the electromagnetic radiation being selected such that the coating melts completely over its entire thickness down to the boundary layer with the steel strip, thereby forming a thin alloy layer at the boundary layer between the coating and the steel strip. The invention further relates to a steel strip or steel plate having a metallic coating, more particularly a coating of tin, zinc or nickel, in which, at the boundary layer between the steel and the coating, an alloy layer which is thin—compared with the thickness of the coating—and at the same time is dense, and is composed of iron atoms and atoms of the coating material, is formed, the thickness of the alloy layer corresponding to an alloy-layer add-on of less than 0.3 g/m2.
摘要翻译：本发明涉及一种用于增强钢带或钢板上的金属涂层的方法，该涂层通过加热熔化至高于涂层材料的熔融温度的温度，通过照射该涂层的表面进行加热在不超过10μs的有限的照射时间内用具有高功率密度的电磁辐射进行涂覆，并且通过选择电磁辐射来引入到涂层中的强制照射时间和能量密度使得涂层在整个厚度上完全熔化直到钢带的边界层，从而在涂层和钢带之间的边界层处形成薄的合金层。本发明还涉及一种具有金属涂层的钢带或钢板，特别是锡，锌或镍的涂层，其中在钢和涂层之间的边界层处，与涂层的厚度 - 同时是致密的，由铁原子和涂层材料的原子组成，合金层的厚度对应于合金层附着量小于0.3g / m2。

3. 发明申请

US20140162087A1 METHOD FOR ENHANCING A METALLIC COATING ON A STEEL STRIP 有权
标题翻译：钢筋上金属涂层的增强方法
公开(公告)号：US20140162087A1
公开(公告)日：2014-06-12
申请号：US14001939
申请日：2012-01-02
申请人： Winfried Hoehn , Helmut Oberhoffer , Benjamin Johannes Liebscher , Reiner Sauer
发明人： Winfried Hoehn , Helmut Oberhoffer , Benjamin Johannes Liebscher , Reiner Sauer
IPC分类号： C23C26/00 , C23C2/28 , B05D3/06
CPC分类号： C23C26/00 , B05D3/06 , C23C2/08 , C23C2/28 , C23C2/285 , C25D5/505 , Y10T428/12722 , Y10T428/12799 , Y10T428/12937
摘要： The invention relates to a method for enhancing a metallic coating on a steel strip or steel plate, the coating being melted by heating to a temperature above the melting temperature of the material of the coating, the heating taking place by irradiation of the surface of the coating with electromagnetic radiation having a high power density over a limited irradiation time of not more than 10 μs, and the mandated irradiation time and the energy density introduced into the coating by the electromagnetic radiation being selected such that the coating melts completely over its entire thickness down to the boundary layer with the steel strip, thereby forming a thin alloy layer at the boundary layer between the coating and the steel strip. The invention further relates to a steel strip or steel plate having a metallic coating, more particularly a coating of tin, zinc or nickel, in which, at the boundary layer between the steel and the coating, an alloy layer which is thin—compared with the thickness of the coating—and at the same time is dense, and is composed of iron atoms and atoms of the coating material, is formed, the thickness of the alloy layer corresponding to an alloy-layer add-on of less than 0.3 g/m2.
摘要翻译：本发明涉及一种用于增强钢带或钢板上的金属涂层的方法，该涂层通过加热熔化至高于涂层材料的熔融温度的温度，通过照射该涂层的表面进行加热在不超过10μs的有限的照射时间内用具有高功率密度的电磁辐射进行涂覆，并且通过选择电磁辐射来引入到涂层中的强制照射时间和能量密度使得涂层在整个厚度上完全熔化直到钢带的边界层，从而在涂层和钢带之间的边界层处形成薄的合金层。本发明还涉及一种具有金属涂层的钢带或钢板，特别是锡，锌或镍的涂层，其中在钢和涂层之间的边界层处，与涂层的厚度 - 同时是致密的，由铁原子和涂层材料的原子组成，合金层的厚度对应于合金层附着量小于0.3g / m2。

4. 发明授权

US06333482B1 Method for producing can bodies made of sheet metal for the manufacture of cans 失效
标题翻译：用于制造罐头的由金属板制成的罐体的方法
公开(公告)号：US06333482B1
公开(公告)日：2001-12-25
申请号：US09437633
申请日：1999-11-10
申请人： Reiner Sauer , Karl-Heinz Kern
发明人： Reiner Sauer , Karl-Heinz Kern
IPC分类号： B23K2600
CPC分类号： B23K26/26 , B21D51/2669 , B23K26/0846 , B23K26/364 , B23K2101/04
摘要： A method for producing can bodies made of sheet metal for the manufacture of cans includes a step of bringing together and placing one on top of the other of two sheet metal strips. The sheet metal strips, which are placed one on top of the other, are joined by means of several joint welds which extend continuously in the longitudinal direction of the strip through continuous moving of the sheet metal strips past a laser welding device which has several laser heads arranged at corresponding mutual spacings. The sheet metal strips, which are welded together, are longitudinally cut by laser cutting along each weld joint in order to produce several adjacent flat tubes. The welding and the longitudinal cutting are effected simultaneously with one laser head respectively.
摘要翻译：用于制造罐头的由金属板制成的罐体的方法包括将两个金属板条中的另一个的顶部接合在一起的步骤。一个放置在另一个顶部的金属片通过几个接头焊接而连接，这些接头焊缝通过连续移动金属带通过激光焊接装置而在带的纵向方向上连续延伸，激光焊接装置具有多个激光头部以相应的相互间隔排列。通过沿着每个焊接接头的激光切割纵向地切割焊接在一起的金属板条，以便产生几个相邻的扁平管。焊接和纵向切割分别与一个激光头同时进行。

5. 发明授权

US5997232A Method of making can bodies from sheet metal 失效
标题翻译：从金属板制造罐体的方法
公开(公告)号：US5997232A
公开(公告)日：1999-12-07
申请号：US10362
申请日：1998-01-21
申请人： Reiner Sauer
发明人： Reiner Sauer
IPC分类号： B21D51/26 , B23K11/06 , B23K26/08 , B65D8/22 , B23K26/00
CPC分类号： B21D51/2669 , B23K11/061 , B23K26/0846
摘要： A method of making can bodies from sheet metal for manufacturing cans includes the steps of: feeding and superimposing two sheet metal strips rolled to finished thickness, joining the superimposed sheet metal strips by a plurality of connecting welded seams running continuously in the longitudinal direction of the strip, with a spacing from one another in the transverse direction of the strip corresponding to half the can body diameter, through continuous passage of the superimposed sheet metal strips through a welding device with a plurality of welding heads disposed with corresponding spacings from one another, cutting the sheet metal strips welded together along the middle of each connecting welded seam to create a plurality of flat tubes lying beside one another, optionally rolling up the flat tubes for intermediate storage and/or transport, unrolling the optionally rolled-up flat tubes, cutting the flat tubes transversely into flat tube sections whose length corresponds to approximately the can height, and spreading the individual flat tube section into a can body.
摘要翻译：从制造罐的金属板制造罐体的方法包括以下步骤：将两块轧制成最终厚度的金属薄板进行加工和叠合，通过多个沿着通过连续通过叠加的金属板条通过焊接装置，其中多个焊接头彼此间隔设置有相应的间距，在条带的宽度方向上彼此间隔相当于罐体直径的一半，切割沿着每个连接焊缝的中间焊接在一起的金属板条，以形成彼此相邻的多个扁平管，任选地卷起扁平管用于中间储存和/或运输，展开任选卷起的扁平管，将扁平管横向切割成长度相当于扁平管段相当于罐身高度，并将个体扁平管段分散成罐体。

6. 发明授权

US6036043A Easily-opened can lid 失效
标题翻译：容易打开可以盖
公开(公告)号：US6036043A
公开(公告)日：2000-03-14
申请号：US244707
申请日：1999-02-04
申请人： Werner Erfgen , Reiner Sauer
发明人： Werner Erfgen , Reiner Sauer
IPC分类号： B21D13/10 , B21D51/44 , B65D1/12 , B65D17/00 , B65D17/34 , B65D17/50 , B65D53/00
CPC分类号： B65D17/163 , B65D17/506
摘要： An easily-opened can lid includes a cover ring having an outer edge and an inner edge. The inner edge folds inwardly to form an annular flange surrounding a lid opening. A tear-off portion aligned about the annular flange has a lateral area covering the entirety of the lid opening such that the lid opening is smaller than the tear-off portion. An attachment tab is secured at a location on the lateral area of the tear-off portion and an opening ring is secured to that attachment tab. An outside edge of the tear-off portion can be aligned with the inside edge of the cover ring so that the annular flange is entirely covered by the lateral area of the tear-off portion. Heat sealing coatings can be applied to the lateral area of the tear-off portion on a bottom side thereof and to the top side of the annular flange to secure the cover ring to the tear-off portion.
摘要翻译：容易打开的罐盖包括具有外边缘和内边缘的盖环。内边缘向内折叠以形成围绕盖开口的环形凸缘。围绕环形凸缘对准的撕开部分具有覆盖整个盖开口的侧面区域，使得盖子开口小于撕下部分。附接凸片固定在撕开部分的侧面区域上的位置处，并且开环固定到该附接凸片。撕裂部分的外边缘可以与盖环的内边缘对准，使得环形凸缘完全被撕开部分的横向区域覆盖。可以将热封涂层施加到其底侧上的撕开部分的横向区域和环形凸缘的顶侧，以将盖环固定到撕开部分。

7. 发明授权

US5913651A Method of manufacturing an easily-opened can lid, and easily-opened can lid 失效
标题翻译：制造容易打开的罐盖的方法，并且容易地打开罐盖
公开(公告)号：US5913651A
公开(公告)日：1999-06-22
申请号：US859650
申请日：1997-05-20
申请人： Werner Erfgen , Reiner Sauer
发明人： Werner Erfgen , Reiner Sauer
IPC分类号： B21D13/10 , B21D51/44 , B65D1/12 , B65D17/00 , B65D17/34 , B65D17/50
CPC分类号： B65D17/163 , B65D17/506
摘要： A method of manufacturing an easy-opened lid from sheet metal is disclosed, wherein an opening is stamped in the lid and the stamped out portion is utilized in manufacturing the lid, thus reducing loss of lid material.
摘要翻译：公开了一种从金属板制造容易开盖的方法，其中在盖中冲压开口，并且在制造盖时利用冲压部分，从而减少盖材料的损失。

8. 发明授权

US06554556B2 Method for the manufacture of a ring part out of sheet metal for a lid of a can 失效
标题翻译：用于制造用于罐盖的金属板的环部分的方法
公开(公告)号：US06554556B2
公开(公告)日：2003-04-29
申请号：US09846167
申请日：2001-05-01
申请人： Werner Erfgen , Reiner Sauer
发明人： Werner Erfgen , Reiner Sauer
IPC分类号： B21D5140
CPC分类号： B21D51/44 , B21D53/16 , B65D17/502 , Y10S72/702
摘要： For the manufacture of a ring part out of a flat sheet-metal part to form a lid for a lid of a can. A hot-sealable coating is provided on one side of the sheet-metal part which is then shaped into a cylindrical tube with the coating being on the inside. The axially extending edges of the tube are joined together to form a butt-joint and the inside surface thereof pressed against a cooling plate. A butt-joint welding seam is then created by means of a laser jet. The tube is separated into equal length tube sections and each is conically enlarged at one end. The other end of each tube section is bent radially inwardly to form a bearing surface for a tear-off foil. By flanging the conically enlarged end, an annular flange is created to receive a body of a can.
摘要翻译：用于制造平坦的钣金零件中的环形部分以形成罐盖的盖子。在该金属板部分的一侧上设有可热封的涂层，然后将其形成为圆筒形管，其中涂层位于内侧。管的轴向延伸的边缘连接在一起以形成对接，并且其内表面压靠冷却板。然后通过激光射流产生对接焊缝。管分离成相等长度的管部分，并且在一端各自锥形扩大。每个管段的另一端径向向内弯曲以形成撕裂箔的支承表面。通过对圆锥形扩大的端部进行折边，形成环形凸缘以容纳罐体。

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