SPINNING PROCESS FOR METALLIC PACKAGES FORMING WITH PRE-FLAP FORMING AND SPINNING EQUIPMENT FOR METALLIC PACKAGES FORMING WITH PRE-FLAP FORMING
    1.
    发明申请
    SPINNING PROCESS FOR METALLIC PACKAGES FORMING WITH PRE-FLAP FORMING AND SPINNING EQUIPMENT FOR METALLIC PACKAGES FORMING WITH PRE-FLAP FORMING 审中-公开
    用于预成型的金属包装的旋转过程与用于形成前缀的金属包装形成的纺织设备

    公开(公告)号:US20100143077A1

    公开(公告)日:2010-06-10

    申请号:US12515811

    申请日:2007-06-14

    申请人: Vlademir Moreno

    发明人: Vlademir Moreno

    摘要: It is understood as being preferably intended for the manufacture of cans through spinning, molding the can bodies (1) in the most varied shapes, also enabling the attainment of deep necking or die-necking in the can bodies (1), it may be use for the several purposes, from food and beverage cans, to chemicals and others, and they may be manufactured in several materials such as tin foil, chromed sheet and black plate, using the spinning process molding the can bodies (1), being able to be used in several types of cans, from those which use metallic, plastic or mixed lids (compound plastic+metallic), clamped such as those using metallic, plastic or mixed (compound+metallic) lid system and undamped, provided with sealing gaskets and vacuum closure.

    摘要翻译: 据了解,优选用于通过旋转,成型多种形状的罐体(1)制造罐,还能够在罐体(1)中实现深颈缩或模颈缩颈,其可以是 用于食品和饮料罐,化学品等的多种用途,并且可以使用诸如锡箔,铬板和黑色板的多种材料制造,使用模制罐体(1)的纺丝工艺,能够 用于几种类型的罐,从使用金属,塑料或混合盖(复合塑料+金属)的罐中,夹紧如使用金属,塑料或混合(复合+金属)盖系统和无阻尼的那些罐,其具有密封垫圈 和真空关闭。

    Curling apparatus
    2.
    发明授权
    Curling apparatus 失效
    卷发器

    公开(公告)号:US5165267A

    公开(公告)日:1992-11-24

    申请号:US703460

    申请日:1991-05-21

    IPC分类号: B21D19/12 B21D51/26

    摘要: A plurality of rolls are supported and freely shiftable on a rotating supporting shaft. The rolls have a V-groove with a circular arc at the bottom of the groove. The plurality of rolls are arranged on a swivel table so that the rotating supporting shaft corresponds to the radial direction of the swivel table. A component of force acting on the roll in the direction of the supporting shaft is alleviated by a shift of each roll in the direction of the supporting shaft. This is accomplished by rotating the swivel table with the bottom of a metal sheet tapered cylinder pushed down against the V-groove. Thus, curling on the lower end of the cylinder is accomplished without generating a bulge in the neighborhood of the lower end of the cylinder and without preforming.

    摘要翻译: 多个辊被支撑并且在旋转的支撑轴上可自由地移动。 辊在槽的底部具有带圆弧的V形槽。 多个辊布置在旋转台上,使得旋转的支撑轴对应于旋转台的径向。 在支撑轴的方向上作用在辊上的力的分量通过每个辊在支撑轴的方向上的移动而减轻。 这是通过旋转旋转台来实现的,其中金属片锥形圆柱体的底部压靠在V形槽上。 因此,在气缸的下端处卷曲而不会在气缸的下端附近产生凸起并且不进行预成型。

    Container and lid having a locking ring
    3.
    发明授权
    Container and lid having a locking ring 失效
    容器和盖子有一个锁定环

    公开(公告)号:US4651892A

    公开(公告)日:1987-03-24

    申请号:US748048

    申请日:1985-06-24

    申请人: Martinus Boersma

    发明人: Martinus Boersma

    摘要: The invention relates to a container, comprising: a tubular body with at least one open end, wherein a part of the body adjacent to the end is provided with a bent body rim; a cover closing the open end having a cover rim which grips over the bent body rim; and a locking ring encircling the cover rim and the bent body rim which assures against a relative displacement of the cover in relation to the body. In order to lessen the danger of the occurrence of open contact at the end wall portions, for example be dropping, the curled body rim is additionally curled and/or the body is provided with a groove extending over at least parts of the body circumference, on which a part of the locking ring turned away form the open end of the body can support, and/or the locking ring is provided with a release element arranged in and across it.

    摘要翻译: 本发明涉及一种容器,包括:具有至少一个开口端的管状体,其中与所述端部相邻的所述主体的一部分设置有弯曲的身体边缘; 封闭开口端的盖具有夹在弯曲体边缘上的盖边缘; 以及围绕所述盖缘和所述弯曲体边缘的锁定环,其确保所述盖相对于所述主体的相对位移。 为了减少在端壁部分处发生开放接触的危险,例如落下,卷曲的本体边缘被额外地卷曲和/或本体设置有在身体周边的至少一部分上延伸的凹槽, 其上锁定环的一部分从主体的开口端部转移到其上可以支撑,和/或锁定环设置有布置在其中并在其上的释放元件。

    Apparatus for flanging can bodies
    4.
    发明授权
    Apparatus for flanging can bodies 失效
    用于翻边罐体的装置

    公开(公告)号:US4207761A

    公开(公告)日:1980-06-17

    申请号:US966934

    申请日:1978-12-06

    申请人: Allan J. Niemi

    发明人: Allan J. Niemi

    摘要: A method and apparatus for forming a uniformly sized flange on one end of a can body. The apparatus comprises a plurality of vertically spaced assemblies operating relative to a vertical centerline. A bottom lifter plate serves to position a can body vertically with respect to an annular die assembly. The die assembly has radially slidable segments for abutting the can body and for providing a lip about which the body edge is bent to form the flange. Spaced above the die assembly and movable vertically is a punch assembly which serves to both bend the edge about the annular lip on the die assembly and to move the die segments radially inwardly toward the vertical centerline. After the flange is formed, the lifter plate raises the can body above the top edge of the annular lip after which the die segments are opened and the can body lowered to remove it from the flanging apparatus.

    摘要翻译: 一种用于在罐体的一端形成均匀尺寸的凸缘的方法和装置。 该装置包括相对于垂直中心线操作的多个垂直间隔的组件。 底部升降板用于相对于环形模具组件垂直定位罐体。 模具组件具有可径向滑动的部分,用于抵靠罐体并且用于提供唇缘,身体边缘弯曲在该唇部上以形成凸缘。 间隔在模具组件上方并且可垂直移动的是冲头组件,其用于使围绕模具组件上的环形唇缘的边缘弯曲并且使模具区段沿着垂直中心线径向向内移动。 在法兰形成之后,升降板将罐体上升到环形唇缘的顶部边缘之上,在此之后,模具段被打开并且罐体下降以将其从折边装置中移除。

    Metal container with rolled rim
    5.
    发明授权
    Metal container with rolled rim 失效
    带ROLLED RIM的金属容器

    公开(公告)号:US3818850A

    公开(公告)日:1974-06-25

    申请号:US29799772

    申请日:1972-10-16

    申请人: CEBAL

    发明人: BERTHET A

    IPC分类号: B21D19/12 B21D51/26 B21D41/04

    摘要: This invention relates to the production of an elongated rolled rim on a metal container in which, in a first operation, the rim of the container blank, which has previously been leveled off, is rolled over by a tool which is displaced parallel to the axis of the container and the end of the operating travel of which is determined by its distance from the plane of the outside face of the bottom of the container, and in a second operation, the rolled-over portion is pushed downwardly by a second tool whose operational engagement surface is different from the first tool and whose operating travel is also limited by its distance from the plane of the outside face of the bottom of the container, the difference between the two distances determining the height of the rolled rim of the container.

    摘要翻译: 本发明涉及在金属容器上生产细长的卷边,其中在第一操作中,先前已被平整的容器坯料的边缘被平行于轴线移动的工具翻转 并且其操作行程的结束由其距离容器底部的外表面的距离确定,并且在第二操作中,翻转部分被第二工具向下推动,第二工具 操作接合表面不同于第一工具,并且其操作行程也受到与容器底部的外表面的平面的距离的限制,两个距离之间的差确定了容器的滚动边缘的高度。

    Curler tool
    6.
    发明授权
    Curler tool 失效
    CURLER工具

    公开(公告)号:US3757716A

    公开(公告)日:1973-09-11

    申请号:US3757716D

    申请日:1972-10-04

    申请人: AMERICAN CAN CO

    发明人: GEDDE E

    摘要: A continuous curl formed on the periphery of a can end component prior to the first and second operations of double seaming the can end component to an end of a can body has an inner annular portion of a configuration substantially that of a surface of revolution generated by three successive merging arcs including an inner arc struck by a first radius R1, a middle arc struck by a second radius R2, and an outer arc struck by a third radius R3, where R1

    摘要翻译: 在罐端部组件双重接合到罐体的端部的第一和第二操作之前,在罐端部部件的周边上形成的连续卷曲具有基本上由旋转表面产生的旋转表面的内部环形部分 三个连续的合并弧,包括被第一半径R1击中的内弧,由第二半径R2击中的中间弧和由第三半径R3击中的外弧,其中R1