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公开(公告)号：US20170341129A1
公开(公告)日：2017-11-30
申请号：US15460515
申请日：2017-03-16
发明人： Shouji MATSUO , Tetsuya OHSE
CPC分类号： B21D51/44 , B21D22/20 , B21D22/30 , B21D45/02 , B21D51/2692
摘要： A can forming machine includes a can body holder in which the can body does not fall at an unexpected time. A knockout unit has a knocking out piston which is disposed to be movable in a depth direction of a recess and is provided to be displaceable between a protruding position at which the knocking out piston protrudes into the recess and an recessed position at which the knocking out piston exits the recess, and a cylinder which supports the knocking out piston to be displaceable. At a discharge position, at which the formed can body is discharged from the recess of the can body holder, a piston displacing unit, which displaces the knocking out piston from the recessed position toward the protruding position, is provided adjacent to the other surface side of the base.
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公开(公告)号：US09149856B2
公开(公告)日：2015-10-06
申请号：US14007132
申请日：2012-03-27
申请人： Masahiro Hosoi
发明人： Masahiro Hosoi
CPC分类号： B65D1/0246 , B21D51/26 , B21D51/2615 , B21H3/02 , B65D1/0207 , B65D1/023 , B65D1/0238 , Y10T29/49
摘要： A method for producing a screw-top bottle-can and a screw-top bottle-can are provided so that a screw-thread can be formed without damaging an inner coating and a resealing operation can be improved. A shoulder part is formed by reducing a diameter of an opening part of a closed-end cylindrical body, a cylindrical part having an intermediate diameter between a major thread diameter and a minor thread diameter and a tapered part which is tapered from an upper end of the cylindrical part toward an opening-end part are formed above the shoulder part, and forming a screw-thread from the tapered part to the cylindrical part so as to form a starting part of the screw-thread at a middle part of the tapered part.
摘要翻译： 提供螺旋盖瓶罐和螺旋盖瓶罐的制造方法，使得可以形成螺纹而不损坏内涂层，并且可以提高再密封操作。 通过减小封闭端圆柱体的开口部分的直径，具有中心直径在主螺纹直径和小螺纹直径之间的圆柱形部分和从锥形部分的锥形部分形成的肩部，该锥形部分从 朝向开口端部的圆筒部形成在肩部的上方，从锥形部到圆筒部形成螺纹，以在锥形部的中间部形成螺纹的起始部 。
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公开(公告)号：US20140098365A1
公开(公告)日：2014-04-10
申请号：US14123986
申请日：2012-06-04
申请人： Akio Kurosawa , Tadayuki Sota
发明人： Akio Kurosawa , Tadayuki Sota
IPC分类号： G01N21/90
CPC分类号： G01N21/909 , G01N21/9054
摘要： Inspection equipment for mouth section of bottle-can, including: a rotating device which holds and rotates the bottle-can around a can-axis; a first illumination device which irradiates a first illumination light toward the curl portion in an imaging area; a second illumination device which irradiates a second illumination light having a different light color from that of the first illumination light toward the curl portion from an opposite side to the first illumination light with the imaging area therebetween; a third illumination device which irradiates a third illumination light having a different light color along an intersecting direction with the first and second illumination lights; an imaging device which is disposed toward the imaging area and obtains an inspection image including reflected lights at the curl portion; and an asperity-recognition device which detects an edge position of the curl portion based on the reflected light of the third illumination light.
摘要翻译： 瓶罐口部检查设备，包括：一个旋转装置，用于将罐罐围绕罐轴保持并旋转; 第一照明装置，其在成像区域中朝向卷曲部照射第一照明光; 第二照明装置，其具有与第一照明光的颜色不同的第二照明光从与第一照明光的相反侧朝着卷曲部分照射，其间具有成像区域; 第三照明装置，其沿着与第一和第二照明光的交叉方向照射具有不同光色的第三照明光; 成像装置，朝向成像区域设置并获得包括在卷曲部分处的反射光的检查图像; 以及根据第三照明光的反射光检测卷曲部的边缘位置的粗糙识别装置。
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公开(公告)号：US08689990B2
公开(公告)日：2014-04-08
申请号：US13697506
申请日：2011-04-25
申请人： Muto Hdeyasu , Munetaka Ida , Eiji Yamamoto
发明人： Muto Hdeyasu , Munetaka Ida , Eiji Yamamoto
CPC分类号： B65D41/348 , B65D41/045 , B65D51/1688 , B65D53/04
摘要： The present invention relates to a metal cap which seals the mouth of a bottle for drinking or the like, and a bottle with the cap which is furnished therewith.
摘要翻译： 本发明涉及一种密封饮用瓶等的口的金属盖，以及具有盖的瓶子。
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公开(公告)号：US07555927B2
公开(公告)日：2009-07-07
申请号：US11577471
申请日：2005-03-11
CPC分类号： B65D1/0223 , B21D51/2615 , Y10S72/715
摘要： In a bottle-shaped can manufacturing method and a bottle-shaped can, a necking process is performed on an opening portion of a cylindrical workpiece with a bottom several times to form a body, a shoulder, and a portion for forming a neck that is continuously connected to an upper end of the shoulder in the axial direction of the bottle-shaped can and extends upward, and a first convex is formed in at least one of a connection portion between the shoulder and the portion for forming the neck and a connection portion between the shoulder and the body. Then, the shoulder is pressed to the inside of the body while the first convex is recessed inward in the radial direction, thereby forming grooves in the shoulder.
摘要翻译： 在瓶形罐制造方法和瓶形罐中，在具有底部几次的圆筒形工件的开口部分上进行缩颈处理以形成主体，肩部和用于形成颈部的部分 在瓶形罐的轴向上连续地连接到肩部的上端并向上延伸，并且在肩部和用于形成颈部的部分之间的连接部分中的至少一个中形成有第一凸起，并且连接 肩部和身体之间的部分。 然后，肩部被按压到身体的内部，同时第一凸起沿径向向内凹入，从而在肩部中形成凹槽。
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7.发明申请公开(公告)号：US20080149648A1
公开(公告)日：2008-06-26
申请号：US11577936
申请日：2005-09-20
申请人： Takuro Shinguryo
发明人： Takuro Shinguryo
CPC分类号： B21D51/26 , B21D17/04 , B21D51/2646
摘要： A method of producing a can body in which, when a barrel section of the can body is held between the outer peripheral surfaces of first and second rotation bodies (20, 21), the barrel section is pressed radially inward by a second projection (21a) from the outer periphery side of the barrel section such that at least a part of the quantity of deformation in the direction of the pressing is elastic deformation, the second projection (21a) is fitted into a first recess (20a) with the barrel section in between and with that portion of the inner periphery side of the barrel section which corresponds to the elastically deformed portion advanced into the first recess (20a), and after that, when the holding of the barrel section by the outer peripheral surfaces of the first and second rotation bodies (20, 21) is released, that portion of the barrel section that corresponds to the first recess (20a) and the second projection (21a) is caused to restore radially outward, thereby the outer peripheral surface of that portion of the barrel section which corresponds to the first projection (20b) is caused to position more outside than that outer peripheral surface of the barrel section which excludes the outer peripheral surface of that portion of the barrel section which corresponds to the first recess (20a) and the second projection (21a).
摘要翻译： 一种罐体的制造方法，其中，当罐主体的桶部保持在第一旋转体（20）和第二旋转体（21）的外周面之间时，筒部被第二突起（21）径向向内挤压 a）从所述筒部的外周侧开始使得所述压制方向上的变形量的至少一部分是弹性变形，所述第二突起（21a）装配到具有 与筒体部分的内周侧的部分之间的筒体部分对应于弹性变形部分进入第一凹部（20a）中的部分，此后，当筒体被外周部 第一和第二旋转体（20,21）的表面被释放，使得与第一凹部（20a）和第二凸起（21a）相对应的筒体部分的部分被径向向外恢复，由此 与第一突起（20b）对应的筒部的该部分的外周表面比不包括筒部的外周面的筒部的外周面更靠外侧， 对应于第一凹部（20a）和第二凸起（21a）。
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公开(公告)号：US20080069665A1
公开(公告)日：2008-03-20
申请号：US11577471
申请日：2005-03-11
IPC分类号： B21D51/26
CPC分类号： B65D1/0223 , B21D51/2615 , Y10S72/715
摘要： In a bottle-shaped can manufacturing method and a bottle-shaped can, a necking process is performed on an opening portion of a cylindrical workpiece with a bottom several times to form a body, a shoulder, and a portion for forming a neck that is continuously connected to an upper end of the shoulder in the axial direction of the bottle-shaped can and extends upward, and a first convex is formed in at least one of a connection portion between the shoulder and the portion for forming the neck and a connection portion between the shoulder and the body. Then, the shoulder is pressed to the inside of the body while the first convex is recessed inward in the radial direction, thereby forming grooves in the shoulder.
摘要翻译： 在瓶形罐制造方法和瓶形罐中，在具有底部几次的圆筒形工件的开口部分上进行缩颈处理以形成主体，肩部和用于形成颈部的部分 在瓶形罐的轴向上连续地连接到肩部的上端并向上延伸，并且在肩部和用于形成颈部的部分之间的连接部分中的至少一个中形成第一凸起，并且连接 肩部和身体之间的部分。 然后，肩部被按压到身体的内部，同时第一凸起沿径向向内凹入，从而在肩部中形成凹槽。
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公开(公告)号：US09873145B2
公开(公告)日：2018-01-23
申请号：US14370304
申请日：2013-02-05
发明人： Masahiro Hosoi , Atsushi Yamashita
CPC分类号： B21D22/26 , B21D51/26 , B21D51/2638 , B21D51/2669
摘要： To provide a variant-can having a narrow part in the vicinity of a bottom part by performing a diameter-reduction process up to the vicinity of the bottom part on a trunk part of a can-body made of metal in a can-manufacturing device which processes the can-body being held by a pocket-shaped conveying part while conveying. It is provided with: a can-body pocket which holds a can-body by being in contact with a part of an outer circumference surface of a trunk part of the can-body; a base pad which presses a bottom part of the can-body along a can-axis direction; a die in which the trunk part of the can-body is press-inserted; and a clamping ring which protrudes from the base pad toward the die and is provided so as to move back and forth along the can-axis direction.
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公开(公告)号：US20170341127A1
公开(公告)日：2017-11-30
申请号：US15605346
申请日：2017-05-25
发明人： Shouji MATSUO , Tetsuya OHSE
CPC分类号： B21D45/02 , B21D22/28 , B21D45/065 , B21D51/26
摘要： Provided are a can discharge unit and a can forming machine including a can body holder in which the can body does not fall at an unexpected timing.A knockout unit has a knocking out piston which is disposed to be movable in a depth direction of a cylindrical part and is provided to be displaceable between a protruding position at which the knocking out piston protrudes into the cylindrical part and a recessed position at which the knocking out piston exits the cylindrical part, and a cylinder which supports the knocking out piston to be displaceable. At a discharge position at which the formed can body is discharged from the cylindrical part of the can body holder, a piston displacing unit which displaces the knocking out piston from the recessed position toward the protruding position is provided adjacent to the other surface side of the base.
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