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公开(公告)号：US20240351090A1
公开(公告)日：2024-10-24
申请号：US18687922
申请日：2022-09-02
IPC分类号： B21D51/26
CPC分类号： B21D51/2638
摘要： A turret-head assembly including a turret head-assembly support member defining a turret-head axis and a base plate having an aperture through the center thereof, the turret head-assembly support member extending therethrough. The base plate is rigidly coupled to the turret head-assembly support member. The turret-head assembly further comprises a front housing and a pivot plate positioned between the base plate and the front housing. A first side of the pivot plate is coupled with a first side of the front housing. A second side of the pivot plate is coupled with a first side of the base plate. The pivot plate is axially movable along the turret-head axis. The turret-head assembly further comprises a plurality of rollers coupled to the pivot plate. The plurality of rollers is configured to move radially with respect to the turret-head axis. The radial movement corresponds with the axial movement of the pivot plate.
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公开(公告)号：US12103062B2
公开(公告)日：2024-10-01
申请号：US16020235
申请日：2018-06-27
发明人： Richard H. Lee
CPC分类号： B21D26/14 , B21D51/26 , B21D51/2607 , B21D51/2615 , B21D51/2692
摘要： Molds for forming formed containers with reduced or eliminated parting lines, and systems and methods of forming the formed containers, using electromagnetic radiation are disclosed. In some aspects, the forming mold includes a multi-segment mold disposed about an electromagnetic coil. The multi-segment mold having a plurality of circumferential segments, a bottom mold section and an annular ring. Each of the circumferential segments including an inner surface wherein the plurality of inner surfaces defines a desired shape of the formed containers. The bottom mold section being adapted to hold and move the pre-form articles about an electromagnetic coil and into and out of the forming mold. The annular ring being adapted to hold, seal and optionally shape a top section of the pre-form articles so as to reduce or eliminate parting lines on the surface of the formed containers.
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公开(公告)号：US20240307948A1
公开(公告)日：2024-09-19
申请号：US18679380
申请日：2024-05-30
申请人： Oktober, LLC
发明人： Dennis Grumm , Svend Sorensen
CPC分类号： B21D51/32 , B21D51/2661
摘要： A can seamer comprising a frame, a lower chuck, an upper chuck, a first and second seam forming assembly, a seam drive assembly and a motor. The upper chuck having an axle. The seam forming assemblies including a first roller. The seam drive assembly includes a cam, a first roller follower and a second roller follower. A cam transmission assembly includes a drive gear rotatably coupled to the axle, an idler assembly and a cam gear coupled to the cam. The idler assembly includes an idler axle that is spaced apart from the axle. A first idler gear engages the drive gear, and a second idler gear with the first and second idler gears being rotatably coupled to the idler axle. The cam gear engages the second idler gear. The motor has an output shaft rotatably coupled to the axle.
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公开(公告)号：US12030107B2
公开(公告)日：2024-07-09
申请号：US17284416
申请日：2019-10-07
IPC分类号： B21D51/26
CPC分类号： B21D51/2692 , B21D51/2638
摘要： A symmetric, modular base for a can processing system. The base includes a leg portion comprising a plurality of openings adapted for receiving at least one of a transfer star wheel and a turret mechanism configured to perform a working operation on an article. The base further includes a first foot portion extending from a first side of the leg portion. The base further includes a second foot portion extending from the second side of the leg portion. The base further includes a plurality of openings in the first foot portion and the second foot portion, the plurality of openings of the first and second foot portion providing access to an interior portion of the base. The base is generally symmetric about a center line drawn vertically through a midpoint of the leg portion of the base between the first foot portion and the second foot portion to allow for mounting of components on either a first side or a second side of the base.
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公开(公告)号：US20240199272A1
公开(公告)日：2024-06-20
申请号：US18554193
申请日：2022-04-05
申请人： Novelis Inc.
发明人： Anna E. Janoff , John Min Ho , Cedric Wu , Hunter Cestoni
IPC分类号： B65D6/10 , A47J41/00 , B21D51/26 , B65D6/00 , B65D8/00 , B65D17/00 , B65D17/28 , B65D81/38 , B67C3/22
CPC分类号： B65D7/22 , A47J41/0072 , B21D51/2646 , B65D7/04 , B65D7/42 , B65D17/02 , B65D17/4014 , B65D81/3869 , B67C3/22 , B65D2517/0031
摘要： A primary beverage container includes a container body (102) and a container end (230). The container body includes an outer wall (104) and an inner wall (106). The outer wall defines an outer cavity (116), and the inner wall defines an inner cavity (122) with an opening (124) at a top end (108) of the container body. The inner wall is positioned within the outer cavity such that between the top end and a bottom end of the container body, the inner wall is spaced apart from the outer wall within the outer cavity. The container end is joined to the top end of the container body and covers the opening of the inner cavity.
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公开(公告)号：US20240198409A1
公开(公告)日：2024-06-20
申请号：US18085030
申请日：2022-12-20
发明人： John Nigel Grainger
CPC分类号： B21D51/2692 , B21D22/286 , B21D37/01 , B21D37/16
摘要： A ram support assembly for use in a can bodymaker includes a yolk body for coupling with an end of a ram body of a ram extending from a first side of the yolk body. The yolk body is configured to be coupled to, and be driven by, an operating mechanism of the can bodymaker that is coupled to a second side of the yolk body opposite the first side via a connection arrangement. The ram support assembly also includes a slide arrangement coupled to the yolk body and configured to be coupled to a frame of the can bodymaker such that the yolk body can move linearly with respect to the frame. The slide arrangement includes: a number of rails, and a number of carriage members, wherein each rail of the number of rails has at least one carriage member of the number of carriage members slidingly engaged therewith.
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公开(公告)号：US20240173764A1
公开(公告)日：2024-05-30
申请号：US18436533
申请日：2024-02-08
CPC分类号： B21D51/2638 , B25B5/14 , B26D3/166 , B26D7/02 , B21D51/2692 , B65G2201/0252
摘要： A device for inhibiting rotational motion of an article to be processed comprises a pressure plate assembly including a generally ring-shaped guide assembly. The guide assembly has and at least two guide pins extending from a first side in a transverse direction. The guide assembly further includes at least two resilient devices positioned over a respective one of the at least two guide pins and a container guide having an aperture for receiving an open end of a container moving in a first direction and for aligning the open end with a processing device. The container guide is positioned adjacent to the first side of the pressure plate assembly. At least two resilient devices are configured to be compressed in response to movement of the container guide in a first direction and are configured to decompress in response to movement of the container guide in a second, generally opposite direction.
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公开(公告)号：US20240165690A1
公开(公告)日：2024-05-23
申请号：US18427196
申请日：2024-01-30
申请人： Envases (UK) Limited
发明人： Begona Bustinza
CPC分类号： B21D51/2607 , B44B5/0004 , B65D1/0223 , B65D2501/0081
摘要： A machine for shaping an initially tubular cylindrical preform 1 to form a non-round shape in registration with printed or similarly applied surface decoration or the like on the preform, comprises: a conveyor (3, FIG. 3) for carrying a series of the preforms; a tool table 6 having a plurality of tool stations 7, 9 between which the preforms are conveyed by indexed motion of the conveyor, the tool table being reciprocable along an axis towards and away from the conveyor, to bring forming tools 11 at the tool stations into and out of operative engagement with the preforms; a registered shaping tool 11 at at least one of the tool stations operatively arranged to deform the preforms to an out-of-round shape; at least one sensor 118, 124, (128, 126, 130, 132) operatively arranged to determine the angular orientation of each preform in a plane normal to the reciprocation axis; at least one reorientation actuator (A1, A2, B1, B2, C, D, E), F1, F2, G operatively arranged to cause relative rotation between each preform and the registered shaping tool, whereby the registered shaping tool and the preforms are brought into a predetermined relative angular orientation about an axis of the preform at the registered shaping tool station; the relative rotation with respect to a given preform taking place during a plurality of reciprocations of the tool table and/or indexing movements of the conveyor. Improved embossing/debossing tools are also disclosed (FIGS. 8a-23).
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公开(公告)号：US11897021B2
公开(公告)日：2024-02-13
申请号：US16674986
申请日：2019-11-05
申请人： BALL CORPORATION
CPC分类号： B21D51/2661 , B21D51/263 , B21D51/38 , B21H3/02 , B21H3/046 , B65D1/0246 , B65D41/349 , B65D41/405 , B21D51/50 , B65D2251/20 , B65D2401/05
摘要： The present invention relates generally to a container that may be sealed and reclosed with a threaded closure. More specifically, the present invention relates to methods of manufacturing a metallic container having an opening with inwardly facing threads. The threads are formed on the metallic container by pressing a neck portion of the metallic container against closure threads of a threaded closure which is inserted at least partially into the opening. The container threads may optionally be formed while the threaded closure is in tension. In this manner, after the container threads are formed, the closure threads can apply a force to the container threads such that the threaded closure is in tension. The container opening may be selectively sealed and reclosed with the threaded closure which releasably engages the container threads. Novel apparatus and methods of sealing metallic containers and forming threads on the metallic containers are also disclosed.
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公开(公告)号：US20230415219A1
公开(公告)日：2023-12-28
申请号：US18252022
申请日：2021-11-05
摘要： Method for producing a metallic container (1) from a sheet material (2), the container (1), which is produced at least by deep drawing and/or extrusion along an axial direction (3), having at a first end (4) a base region (5) which at least partially closes the first end (4) and, adjoining the base region (5), a wall region (8) which extends along the axial direction (3) to a second end (6) and is formed circumferentially in a circumferential direction (7).
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