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公开(公告)号：US20150266288A1
公开(公告)日：2015-09-24
申请号：US14435890
申请日：2013-10-24
发明人： Reinhard Bieber
CPC分类号： B41F16/002 , B21D37/16 , B29C65/78 , B29C65/80 , B41F16/0026 , B41F16/006 , B41F19/062 , B41P2219/22 , B65H41/00
摘要： A hot-stamping device (1) is described, having a stamping device (2) for transferring a transfer layer (15u) disposed on a carrier layer (15t) of a hot-stamping foil (15) onto a substrate (14). The hot-stamping device comprises a heatable stamping roller (11) and a counter-pressure roller (12), between which a stamping gap (16) is realized, in which a stamped substrate (17) is realized, and comprising a separating device (3), disposed downstream, for separating the carrier layer (15t) from the stamped substrate (17). The separating device (3) has a separating element (20), which is realized as a bar-shaped hollow body, disposed on which there is a supply for a compressed gas (21). At least one longitudinal edge of the separating element (20) is realized as a perforated separating edge (20k) having outflow openings (20a) for the compressed gas (22), for the purpose of realizing a gas cushion between the carrier layer (15t) and the separating element (20). The separating edge (20k) is disposed transversely in relation to the running direction and parallelwise in relation to the top side of the coated substrate (17).
摘要翻译： 描述了一种热冲压装置（1），其具有用于将设置在热烫箔（15）的载体层（15t）上的转印层（15u）转印到基板（14）上的冲压装置（2）。 热冲压装置包括可加热冲压辊（11）和反压辊（12），在其间实现冲压间隙（16），其中实现冲压基板（17），并且包括分离装置 （3），设置在下游，用于将所述载体层（15t）与所述冲压的基板（17）分离。 分离装置（3）具有分离元件（20），该分离元件（20）实现为棒状中空体，其上设置有用于压缩气体（21）的供应源。 分离元件（20）的至少一个纵向边缘被实现为具有用于压缩气体（22）的流出开口（20a）的穿孔分离边缘（20k），以实现载体层（15t ）和分离元件（20）。 分离边缘（20k）相对于运行方向横向设置并且相对于涂覆的基底（17）的顶侧平行放置。
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公开(公告)号：US20150291387A1
公开(公告)日：2015-10-15
申请号：US14437576
申请日：2013-10-28
发明人： Reinhard Bieber
CPC分类号： B65H75/242 , B65H2301/41308 , B65H2403/52 , B65H2405/462 , F16B2/04 , F16B2/185
摘要： A clamping device (1) for receiving and clamping a film roll (2) is described, comprising a winding core (21) and a film reel (22) arranged on the winding core (21), wherein the clamping device (1) can be moved from an open position, in which the film roll (2) can be inserted into the clamping device (1) or removed from the clamping device (1), into a clamping position, in which the film roll (2) is clamped in the clamping device (1). The clamping device (1) comprises a grooved shaft (11) with receiving grooves (11n) arranged in the longitudinal direction offset at the same angular distance, a screw gear formed from a ring nut (12) and a lock nut (14), and clamping levers (16) arranged radially offset at the same angular distance. An output member of the screw gear interacts with the clamping levers (16) such that, when the clamping device (1) is in the clamping position, the clamping levers (16) bear on the base of the grooves (11n) of the grooved shaft (11) and on the inner wall of the winding core (21), forming a clamping force.
摘要翻译： 描述了用于接收和夹紧胶卷（2）的夹紧装置（1），其包括卷绕芯（21）和布置在卷芯（21）上的胶片卷轴（22），其中夹紧装置（1）可 从胶卷（2）可以插入夹紧装置（1）或从夹紧装置（1）移除的打开位置移动到夹紧位置，胶卷（2）被夹紧 在夹紧装置（1）中。 夹紧装置（1）包括带槽轴（11），其具有沿相同角距离偏移的接收槽（11n），由环形螺母（12）和锁紧螺母（14）形成的螺旋齿轮， 以及在相同的角距离处径向偏移地设置的夹紧杆（16）。 螺钉齿轮的输出构件与夹紧杆（16）相互作用，使得当夹紧装置（1）处于夹紧位置时，夹紧杆（16）承载在带槽的凹槽（11n）的基部上 轴（11）并且在卷芯（21）的内壁上形成夹紧力。
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公开(公告)号：US09889641B2
公开(公告)日：2018-02-13
申请号：US14435890
申请日：2013-10-24
发明人： Reinhard Bieber
CPC分类号： B41F16/002 , B21D37/16 , B29C65/78 , B29C65/80 , B41F16/0026 , B41F16/006 , B41F19/062 , B41P2219/22 , B65H41/00
摘要： A hot-stamping device (1) is described, having a stamping device (2) for transferring a transfer layer (15u) disposed on a carrier layer (15t) of a hot-stamping foil (15) onto a substrate (14). The hot-stamping device comprises a heatable stamping roller (11) and a counter-pressure roller (12), between which a stamping gap (16) is realized, in which a stamped substrate (17) is realized, and comprising a separating device (3), disposed downstream, for separating the carrier layer (15t) from the stamped substrate (17). The separating device (3) has a separating element (20), which is realized as a bar-shaped hollow body, disposed on which there is a supply for a compressed gas (21). At least one longitudinal edge of the separating element (20) is realized as a perforated separating edge (20k) having outflow openings (20a) for the compressed gas (22), for the purpose of realizing a gas cushion between the carrier layer (15t) and the separating element (20). The separating edge (20k) is disposed transversely in relation to the running direction and parallelwise in relation to the top side of the coated substrate (17).
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公开(公告)号：US09617113B2
公开(公告)日：2017-04-11
申请号：US14437576
申请日：2013-10-28
发明人： Reinhard Bieber
CPC分类号： B65H75/242 , B65H2301/41308 , B65H2403/52 , B65H2405/462 , F16B2/04 , F16B2/185
摘要： A clamping device (1) for receiving and clamping a film roll (2) is described, comprising a winding core (21) and a film reel (22) arranged on the winding core (21), wherein the clamping device (1) can be moved from an open position, in which the film roll (2) can be inserted into the clamping device (1) or removed from the clamping device (1), into a clamping position, in which the film roll (2) is clamped in the clamping device (1). The clamping device (1) comprises a grooved shaft (11) with receiving grooves (11n) arranged in the longitudinal direction offset at the same angular distance, a screw gear formed from a ring nut (12) and a lock nut (14), and clamping levers (16) arranged radially offset at the same angular distance. An output member of the screw gear interacts with the clamping levers (16) such that, when the clamping device (1) is in the clamping position, the clamping levers (16) bear on the base of the grooves (11n) of the grooved shaft (11) and on the inner wall of the winding core (21), forming a clamping force.
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