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公开(公告)号：US10981397B2
公开(公告)日：2021-04-20
申请号：US16153814
申请日：2018-10-07
申请人： Jean-Louis Dubuit
发明人： Jean-Louis Dubuit
摘要： Machine for printing objects having outer surfaces to be printed, the machine including a frame, and at least two treatment units and a printing unit attached on the frame, the printing unit including at least one inkjet printhead suitable for ejecting inkjets along a printing direction, and a turret mounted rotating relative to the frame around a rotation axis, and including four object holders spaced regularly apart at 90° around the rotation axis, and suitable for holding the objects and rotating them around four object-holder axes perpendicular to the rotation axis, the turret being movable successively between four positions, at least one of the object holders being across from the printing unit in each of the positions, while two others of the object holders are across from the treatment units, the printing machine including a turret support with an adjustable incline around a pivot axis relative to the frame.
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公开(公告)号：US4079671A
公开(公告)日：1978-03-21
申请号：US741698
申请日：1976-11-15
申请人： Jean Louis Dubuit
发明人： Jean Louis Dubuit
CPC分类号： B41F15/0813
摘要： A silk screen printing machine comprises a frame, a pair of parallel spaced-apart levers pivotally mounted on opposed side walls of the frame, and a hydraulic or pneumatic cylinder connected to one of the levers for raising and lowering a pair of parallel bars of which one is connected between a pair of corresponding ends of the levers. A carriage for the silk screen is mounting for translational sliding movement on the bars. A transverse member is provided for supporting a squeegee carrier unit cooperable with the silk screen for printing on an object. A longitudinal bar parallel to the bars carries the transverse member and is secured at its ends beyond the limits of the stroke of the carriage along the bars to connecting links in which the bars are journaled at their ends.
摘要翻译： 一种丝网印刷机包括框架，一对平行间隔开的杆，其可枢转地安装在框架的相对的侧壁上，以及连接到一个杆的液压或气动缸，用于升高和降低一对平行杆 一个连接在杠杆的一对相应端之间。 用于丝网的托架用于在条上进行平移滑动运动。 提供横向构件，用于支撑与丝网配合的刮板承载单元，用于在物体上打印。 平行于杆的纵向杆承载横向构件，并且在其端部处被固定在支架的沿着杆的行程的限制之下，以连接杆，杆在其端部处轴颈。
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公开(公告)号：US3901374A
公开(公告)日：1975-08-26
申请号：US22756072
申请日：1972-02-17
申请人： DUBUIT JEAN LOUIS
发明人： DUBUIT JEAN LOUIS
IPC分类号： B65G47/00
CPC分类号： B65G47/00 , B65G2811/0694
摘要： A transfer device for automatic handling machines for plastic bottles. Bottles are delivered end first to a series of chutes which are offset in two sub-groups by at least the diameter of one bottle for dropping the bottles laterally offset onto a suction conveyor belt. A drop is effected after the conveyor has carried the relatively upstream sub-group of bottles from their initial position to a position in which all of the bottles of the sub-group have left the drop zone enabling a continuous flow of bottles along the conveyor belt. Guide members are provided for moving the bottles laterally to a position intermediate their initial positions, one behind another.
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