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1. 发明授权

US06499395B2 Offset printing machine with impression cylinder gripper and sheet feed cylinder gripper 失效
标题翻译：胶版印刷机用压印滚筒夹具和送纸滚筒夹
公开(公告)号：US06499395B2
公开(公告)日：2002-12-31
申请号：US09749751
申请日：2000-12-28
申请人： Hideo Aoyama , Dong Liang , Yoshiyuki Tsuji
发明人： Hideo Aoyama , Dong Liang , Yoshiyuki Tsuji
IPC分类号： B41F710
CPC分类号： B41F21/10
摘要： An offset printing machine including an impression cylinder, a sheet feed cylinder and a blanket cylinder. An outer peripheral surface of the blanket cylinder is divided into a plurality of color sections in a circumferential direction thereof, and an outer peripheral surface of the sheet feed cylinder has a peripheral length equal to the circumferential length of each color section. A sheet held in the sheet feed cylinder is transferred to the impression cylinder each time the sheet feed cylinder rotates a predetermined number equal to the number of the color sections. One of impression cylinder grippers and a sheet feed cylinder gripper intermittently confront with each other upon rotation of these cylinders. The sheet feed cylinder gripper is moved away from the impression cylinder gripper at the confrontation timing when a sheet is held on the impression cylinder by the impression cylinder gripper, so that any damage to the sheet held on the impression cylinder by the sheet feed cylinder gripper is avoidable.
摘要翻译：一种胶版印刷机，包括压印滚筒，送纸滚筒和橡皮滚筒。橡皮布滚筒的外周面在其圆周方向上分成多个颜色部分，并且供纸圆筒的外周表面具有与每个颜色部分的圆周长度相等的圆周长度。每当送纸滚筒旋转等于颜色部分的数量的预定数量时，保持在供纸盒中的纸张被传送到压印滚筒。压印滚筒夹持器和送纸滚筒夹持器中的一个在这些滚筒旋转时间歇地面对。当通过压印滚筒夹持器将片材保持在压印滚筒上时，片材进给筒夹持器在对抗时刻移动离开压印滚筒夹持器，使得通过片材进给筒夹持器对压印滚筒上保持的片材的任何损坏是可以避免的。

2. 发明授权

US06532869B2 Offset printer having sheet feed mechanism 失效
标题翻译：胶印机具有进纸机构
公开(公告)号：US06532869B2
公开(公告)日：2003-03-18
申请号：US09726520
申请日：2000-12-01
申请人： Hideo Aoyama , Naritoshi Tahara , Yoshiyuki Tsuji
发明人： Hideo Aoyama , Naritoshi Tahara , Yoshiyuki Tsuji
IPC分类号： B41F710
CPC分类号： B41F21/05
摘要： A multiple color offset printer having a sheet feed mechanism in which a sheet feed cylinder receives a sheet in timed relation to a sheet transfer timing from the sheet feed cylinder to an impression cylinder. A blanket cylinder is divided into a plurality of uniform sized color sections around its periphery. The sheet feed cylinder has an outer peripheral length that is the same length as the peripheral length of each color section of the blanket cylinder. A sheet is transferred from the sheet feed cylinder to the impression cylinder once each time the sheet feed cylinder rotates a number of times equivalent to the number of color sections. A front lay cam rotates a single time during the same number of rotations as the number of the color sections. An abutment member moves from a projecting position in the sheet transport pathway to a retracted position separated therefrom a single time each time the front lay cam rotates a single time, so that a sheet is allowed to be supplied to the sheet feed cylinder.
摘要翻译：一种具有送纸机构的多色胶版印刷机，其中，供纸圆筒以从片材进给滚筒到压印滚筒的纸张传送定时定时关闭纸张。橡皮滚筒在其周边周围被分成多个均匀尺寸的颜色部分。片材进给筒具有与橡皮布滚筒的每个颜色部分的周长相同长度的外周长度。每次片材进给筒旋转数量等于颜色部分的数量时，片材从片材进给圆筒传送到压印滚筒。在与颜色部分的数量相同的旋转数量期间，前置凸轮旋转单次。每当前置凸轮每次旋转一次时，邻接构件从纸张传送路径中的突出位置移动到与其分离的缩回位置，从而允许片材供应到供纸盒。

3. 发明授权

US06490972B1 Offset printer having mechanism for moving ink rollers into contact with and out of contact from plate cylinder 失效
标题翻译：胶印机具有使墨辊与印版滚筒接触和脱离接触的机构
公开(公告)号：US06490972B1
公开(公告)日：2002-12-10
申请号：US09631955
申请日：2000-08-03
申请人： Hideo Aoyama , Dong Liang
发明人： Hideo Aoyama , Dong Liang
IPC分类号： B41F516
CPC分类号： B41F31/301 , B41F7/08 , B41F31/32 , B41M1/20
摘要： An offset printer capable of contacting a plurality of ink rollers of a predetermined ink supply unit with a predetermined plate segment on a plate cylinder, and capable of out of contacting the ink rollers from a remaining plate segment on the plate cylinder. Roller support arms each supporting each ink roller are pivotally movably supported on a frame, and each support arm is moved by each, cam members pivotally movably supported on the frame. Each cam member is in contact with a center cam provided coaxially with and rotatable together with the plate cylinder, so that the ink rollers are successively moved. An interlocking mechanism including a lever is further provided. The lever moves concurrently the cam members to concurrently move the ink rollers.
摘要翻译：一种胶版印刷机，其能够将预定的供墨单元的多个墨辊与印版滚筒上的预定板段接触，并且能够使印刷滚筒与印版滚筒上的剩余板段接触。支撑每个墨辊的滚轮支撑臂被枢转地可移动地支撑在框架上，并且每个支撑臂由可枢转地可移动地支撑在框架上的每个凸轮构件移动。每个凸轮构件与与印版滚筒同轴地并且可旋转地设置的中心凸轮接触，使得墨辊被连续地移动。还提供了包括杠杆的互锁机构。杠杆同时移动凸轮构件以同时移动墨辊。

4. 发明授权

US06302018B1 Offset printer having power transmission shut off mechanism 失效
标题翻译：具有动力传递切断机构的胶印机
公开(公告)号：US06302018B1
公开(公告)日：2001-10-16
申请号：US09614452
申请日：2000-07-12
申请人： Hideo Aoyama , Naritoshi Tahara , Dong Liang
发明人： Hideo Aoyama , Naritoshi Tahara , Dong Liang
IPC分类号： B41F1600
CPC分类号： B41F13/008 , B41P2213/25 , B41P2227/70
摘要： An offset printer includes a drive motor, an impression cylinder gear, a paper feed cylinder, a paper feed cylinder gear, a paper discharge portion, a paper discharge gear, a blanket gear, a plate cylinder gear, an ink reciprocation roller, a mechanism for rotating the ink reciprocation roller, a mechanism for reciprocating the ink reciprocation roller, and first through fourth electromagnetic clutches. Rotation of the drive motor is transmitted to the paper feed cylinder gear and the paper discharge gear through the impression cylinder gear. The rotation force of the impression cylinder gear is also transmitted to, in the order of, the blanket cylinder gear, the plate cylinder gear, and the rotation and reciprocation mechanisms. Driving connection between the paper feed cylinder gear and the paper feed cylinder is selectively disconnected by the first clutch. Driving connection between the paper discharge gear and the paper discharge portion is selectively disconnected by the second clutch. Driving connection between the plate cylinder gear and the ink reciprocation roller is selectively disconnected by the third and fourth clutch.
摘要翻译：胶版印刷机包括驱动电机，压印滚筒齿轮，给纸滚筒，给纸圆筒齿轮，排纸部，排纸齿轮，橡皮布齿轮，印版滚筒齿轮，墨往复滚子，机构用于旋转墨水往复运动辊，用于往复运动墨水往复运动辊的机构以及第一至第四电磁离合器。驱动马达的旋转通过压印滚筒齿轮传递到进纸圆筒齿轮和排纸齿轮。压印滚筒齿轮的旋转力也按照橡皮滚筒齿轮，印版滚筒齿轮以及旋转和往复运动机构的顺序传递。通过第一离合器选择性地断开供纸圆筒齿轮与给纸圆筒之间的驱动连接。通过第二离合器选择性地断开排纸齿轮与排纸部之间的驱动连接。通过第三和第四离合器选择性地断开印版滚筒齿轮和墨水往复滚子之间的驱动连接。

5. 外观设计

USD460981S1 Printing machine 失效
标题翻译：印刷机
公开(公告)号：USD460981S1
公开(公告)日：2002-07-30
申请号：US29132404
申请日：2000-11-08
申请人： Yuichirou Tachibana , Nobuhiko Karafuji , Hideo Aoyama
设计人： Yuichirou Tachibana , Nobuhiko Karafuji , Hideo Aoyama

6. 外观设计

USD357499S Offset printing machine 失效
公开(公告)号：USD357499S
公开(公告)日：1995-04-18
申请号：US13083
申请日：1993-09-17
申请人： Nobuhiko Karafuji , Hideo Aoyama
设计人： Nobuhiko Karafuji , Hideo Aoyama

7. 发明授权

US5404804A Offset printing machine with number printing function 失效
标题翻译：胶印机具有数码打印功能
公开(公告)号：US5404804A
公开(公告)日：1995-04-11
申请号：US154302
申请日：1993-11-18
申请人： Hideo Aoyama
发明人： Hideo Aoyama
IPC分类号： B41F7/00 , B41F7/02 , B41F11/00 , B41F13/00 , B41F13/20 , B41F1/16
CPC分类号： B41F13/0032
摘要： A number printing unit for an offset printing machine in which blocks are fixed to a numbering unit mounting holder provided rotatably on an operation side frame. Coupling retainer blocks are inserted into groups formed in the blocks. The coupling retainer blocks are mounted on the numbering unit mounting holder by screws, washers and bolts. A gear is rotatably mounted on the numbering unit mounting holder through a bearing. A coupling ring is fixed to the gear by screw. Abutment portions of the coupling retainer blocks are brought into contact with the coupling ring.
摘要翻译：一种用于胶印机的数字印刷单元，其中块被固定到可旋转地设置在操作侧框架上的编号单元安装保持器。将联接保持器块插入形成在块中的组中。联轴器保持架通过螺钉，垫圈和螺栓安装在编号单元安装架上。齿轮通过轴承可旋转地安装在编号单元安装架上。联轴器通过螺钉固定在齿轮上。联接保持块的基台部与联接环接触。

8. 外观设计

USD353396S Offset printing machine 失效
公开(公告)号：USD353396S
公开(公告)日：1994-12-13
申请号：US6229
申请日：1993-03-23
申请人： Etsuo Hiraishi , Hideo Aoyama
设计人： Etsuo Hiraishi , Hideo Aoyama

9. 外观设计

USD350561S Offset printing machine 失效
公开(公告)号：USD350561S
公开(公告)日：1994-09-13
申请号：US2716
申请日：1992-12-17
申请人： Etsuo Hiraishi , Hideo Aoyama , Katsushi Hirokawa
设计人： Etsuo Hiraishi , Hideo Aoyama , Katsushi Hirokawa

10. 外观设计

USD332464S Offset printing machine 失效
公开(公告)号：USD332464S
公开(公告)日：1993-01-12
申请号：US804209
申请日：1991-12-09
申请人： Tetsuyuki Doi , Hideo Aoyama , Katsushi Hirokawa
设计人： Tetsuyuki Doi , Hideo Aoyama , Katsushi Hirokawa

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