专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0317396A1 Dispositif d'alimentation et de réception d'une bande continue destiné aux presses à imprimer du type feuille à feuille 失效
标题翻译：用于供给和沉积连续的幅材的装置，用于所述类型的印刷机“一个接一个的片材”。
公开(公告)号：EP0317396A1
公开(公告)日：1989-05-24
申请号：EP88402821.8
申请日：1988-11-10
申请人： Sarda, Jean-Claude
发明人： Sarda, Jean-Claude
IPC分类号： B41F13/02 , B41F13/04 , B41L21/12
CPC分类号： B41L21/12 , B41F13/025 , B41F13/04
摘要： Ces dispositifs sont caractérisés par le fait d'utiliser des organes mécaniques et pneumatiques équipant la presse feuille à feuille à des fonctions différentes, selon le mode d'impression feuille à feuille ou bande continue. Dans une autre forme de l'invention, la genouillère 14B Figure 1 de manoeuvre des ventouses 13, son axe 14A et l'axe des leviers de la genouillère 14B permettent, en impression feuille à feuille, le prélèvement de la feuille sur la pile 9 ou en impression bande continue, en remplacant les ventouses 13 par le tube mobile aspirant 31 Figure 2, à faire reculer la bande 24 pour obtenir, entre chaque cycle d'impression, son remargeage. Un chassis amovible 34 Figure 2 travaille conjointement avec les dispositifs pneumatiques de remargeage placé à l'entrée de la presse. Une table de réception 45 à niveau constant est constituée d'un parallélogramme dont le poids est compensé par un ressort 47. Le dispositif traite indifféremment des bandes continues 24 Figure 2 pour formulaires prépliés et perforés de trous "Caroll" ou bande continue 24A Figure 9 en bobine 70 réembobinée 79 après impression.
摘要翻译：这些设备通过使用机械和气动部件装备纸张逐片材推压具有不同的功能是否片材由片材或连续卷筒纸的印刷方法采用的特点。在本发明中，肘节14B，图1的另一种形式中，用于操作所述吸盘13，它的轴14A和肘节14B的杠杆的轴使之有可能在片材由片材印刷，以提取从片材堆栈9，或在连续卷筒纸印刷，通过与可动吸引管31，图2中，代替吸盘13，以获得它的每个打印周期之间再给送向后移动幅材24。一个可移动的框架34，图2中，与气动再给送装置的工作原理和共同位于压力机的入口。平行四边形的恒定水平besteht的接收表45，所有的重量，这是由一个弹簧47的装置处理同样连续卷材24，图2中，用“卡罗尔”的孔或连续卷筒纸24A穿孔预折叠形式，如图补偿如图9所示，在卷轴70的形式打印后倒带79。 ... ...

2. 发明公开

EP0374901A3 Paper transferring apparatus for an electrophotograph type printer 失效
标题翻译：用于电子照相打印机的纸张传送装置
公开(公告)号：EP0374901A3
公开(公告)日：1990-07-18
申请号：EP89123590.5
申请日：1989-12-20
申请人： SINKO SEISAKUSHO CO., LTD.
发明人： Aoyama, Hirotomo , Furukawa, Shingo , Kumagai, Satoshi
IPC分类号： B41J11/00 , B41L21/00 , B41L21/12 , B65H20/20
CPC分类号： G03G15/6526 , B41J11/48 , G03G2215/00371 , G03G2215/00383 , G03G2215/00421 , G03G2215/00447 , G03G2215/00455 , G03G2215/00459 , G03G2215/00523 , G03G2215/00556
摘要： A paper transferring apparatus for an electrophotogragh type printer comprises:
(a) an apparatus main body (1) having a side surface where a hopper (3) for receiving cut papers (4) and an inlet port (7) for a continuous paper (6) are provided, and the other surface opposite said side surface where a discharge port (5a) for discharging the cut papers (4) and the continuous paper (6) is formed, (b) a cut paper transferring means for transferring the cut papers from (4) the hopper (3) through a transferring section (19) to the discharge port (5a) and a continuous paper transferring means for transferring the continuous paper (6) from the inlet port (7) through the transferring section (19) to the discharge port (5a) which are independently provided in the apparatus main body (1), and a common driving source (8) for driving the both transferring means, (c) the cut paper transferring means having a connection/disconnection means (10A, 10B) which performs connection and disconnection of the rotational force of the driving means to the cut paper transferring means upon receiving a control signal, (d) the continuous paper transferring means having a first tractor (20A) at the inlet port side and a second tractor (20B) behind the transferring section (19), which are connected to the driving source (8) through a power transmission means, and a connection/disconnection means (10C) interposed between the power transmission means and the driving source (8), which performs connection and disconnection of the rotational force of the driving source (8) to the first (20A) and second tractors (20B) upon receiving a control signal, and (e) a control means which selects cut paper mode or continuous paper mode on the basis of an input signal and which provides the control signal to each of the connection/disconnection means (10A, 10B, 10C) on the basis of a paper-feeding instruction or a printing instruction under a selected mode.

3. 发明公开

EP0360798A4 METHOD AND APPARATUS FOR INTERMITTENT WEB PROCESSING. 失效
标题翻译： VORRICHTUNG UND VERFAHREN ZUR INTERVALLBEHANDLUNG EINES BANDES。
公开(公告)号：EP0360798A4
公开(公告)日：1990-04-10
申请号：EP88902050
申请日：1988-02-11
申请人： PELT EQUIPMENT CORP VAN
发明人： VAN PELT CHRISTOPHER K
IPC分类号： B41F13/04 , B41F13/54 , B41L17/12 , B41L21/12
CPC分类号： B41L17/12 , B41F13/04 , B41L21/12
摘要： A system is provided for processing at increased speeds a tractor-fed computer paper web (W), with nearly tensionless transport through web feeding units (B) and driving units (C) that are not speed-interdependent. For each processing cycle, the web (W) is extended without slack through an upstream lead (4) to a processing station where a certain length of the web (W) is positioned to be next processed, an excess length of loose web (6) is fed into that lead (4), forming a loop; then the certain web (W) length is processed and driven forward a distance shorter than the length of loose web (6); and then the web (W) is retracted from the upstream lead (4) to remove the residual loose web (6) and leave a next certain web length in position to be processed and delivered by way of refolding unit (D) into a pack (7) as a downstream lead of it is made slack by a web driven from the offset processing station (A).
摘要翻译：提供了一种系统，用于以提高的速度处理由拖拉机供给的计算机纸幅（W），通过卷筒纸供给单元（B）和不与速度相关的驱动单元（C）几乎无张力地传送。对于每个处理周期，幅材（W）在没有松弛的情况下通过上游引导件（4）延伸到处理站，在所述处理站处，一定长度的幅材（W）被定位成接下来被处理，多余长度的松散幅材）被馈送到该引线（4）中，形成一个环路; （W）长度被处理并向前驱动一段比松散网（6）的长度更短的距离; （W）从上游引线（4）缩回以去除残留的松散纤维网（6），并将下一个确定的纤维网长度留在待处理的位置并通过再折叠单元（D）输送到包装（7）作为其下游引导件通过由偏移处理站（A）驱动的网而松弛。

4. 发明公开

EP3717268A1 SUBSTRATE COMPACTNESS DETECTION 无效
公开(公告)号：EP3717268A1
公开(公告)日：2020-10-07
申请号：EP18903078.6
申请日：2018-01-30
申请人： Hewlett-Packard Development Company, L.P.
发明人： GRACIA VERDUGO, Antonio , FORT FILGUEIRA, Aleix , FLOTATS VILLAGRASA, Carles
IPC分类号： B41L39/00 , B41L21/12 , B41J11/04

5. 发明公开

EP0213598A2 Apparatus for intermittently feeding continuous paper in a printing press 失效
标题翻译：用于印刷机逐步馈送的纸幅的装置。
公开(公告)号：EP0213598A2
公开(公告)日：1987-03-11
申请号：EP86111828.9
申请日：1986-08-27
申请人： TORAY INDUSTRIES, INC.
发明人： Inouye, Yoshinori , Tameno, Kouzou , Yotsuzuka, Kosuke , Yamada, Hiroshi , Imabori, Yuzo
IPC分类号： B41L21/12 , B41F13/04 , B65H45/101 , B65H20/22 , B41F13/34
CPC分类号： B41L21/12 , B41F13/04
摘要： An impression cylinder (11) and a blanket cylinder (2) are made in contact with/separated from each other at prescribed timing. Continuous paper (12) inserted between the impression cylinder (11) and the blanket cylinder (2) is intermittently fed in association with the said timing for printing. A pin feed tractor (13) arranged on an inlet side of a printing position forward / reversely feeds and stops the continuous paper (12) at timing previously set in relation to the said timing for contact/separation. A suction conveyor (14) arranged on an outlet side of the printing position sucks and conveys the printed continuous paper (12) while switching its suction force in plural of stages in relation to the said paper feeding timing.

6. 发明授权

EP3519201B1 RETAINERS WITH MOVABLE PINCH ARMS 有权
公开(公告)号：EP3519201B1
公开(公告)日：2023-10-11
申请号：EP17894787.5
申请日：2017-02-03
发明人： HUANG, Xiaoxi , XU, Deming
IPC分类号： B41L21/12 , B41J11/02 , B41J29/02 , B41J29/13 , B41J11/00 , B41J13/02 , B41J15/00 , B41J15/04 , B65H16/00

7. 发明授权

EP0213598B1 Apparatus for intermittently feeding continuous paper in a printing press 失效
标题翻译：在印刷机中连续送入连续纸的装置
公开(公告)号：EP0213598B1
公开(公告)日：1993-01-27
申请号：EP86111828.9
申请日：1986-08-27
申请人： TORAY INDUSTRIES, INC.
发明人： Inouye, Yoshinori , Tameno, Kouzou , Yotsuzuka, Kosuke , Yamada, Hiroshi , Imabori, Yuzo
IPC分类号： B41L21/12 , B41F13/04 , B65H45/101 , B65H20/22 , B41F13/34
CPC分类号： B41L21/12 , B41F13/04

8. 发明授权

EP0360798B1 METHOD AND APPARATUS FOR INTERMITTENT WEB PROCESSING 失效
标题翻译：网络处理方法与装置
公开(公告)号：EP0360798B1
公开(公告)日：1992-12-30
申请号：EP88902050.9
申请日：1988-02-11
申请人： VAN PELT EQUIPMENT CORP.
发明人： VAN PELT, Christopher, K.
IPC分类号： B41F13/54 , B41F13/04 , B41L21/12
CPC分类号： B41L17/12 , B41F13/04 , B41L21/12
摘要： A system is provided for processing at increased speeds a tractor-fed computer paper web (W), with nearly tensionless transport through web feeding units (B) and driving units (C) that are not speed-interdependent. For each processing cycle, the web (W) is extended without slack through an upstream lead (4) to a processing station where a certain length of the web (W) is positioned to be next processed, an excess length of loose web (6) is fed into that lead (4), forming a loop; then the certain web (W) length is processed and driven forward a distance shorter than the length of loose web (6); and then the web (W) is retracted from the upstream lead (4) to remove the residual loose web (6) and leave a next certain web length in position to be processed and delivered by way of refolding unit (D) into a pack (7) as a downstream lead of it is made slack by a web driven from the offset processing station (A).

9. 发明公开

EP0374901A2 Paper transferring apparatus for an electrophotograph type printer 失效
标题翻译： Drucker Papiertransportvorrichtungfüreinen elektrofotografischen Drucker。
公开(公告)号：EP0374901A2
公开(公告)日：1990-06-27
申请号：EP89123590.5
申请日：1989-12-20
申请人： SINKO SEISAKUSHO CO., LTD.
发明人： Aoyama, Hirotomo , Furukawa, Shingo , Kumagai, Satoshi
IPC分类号： B41J11/00 , B41L21/00 , B41L21/12 , B65H20/20
CPC分类号： G03G15/6526 , B41J11/48 , G03G2215/00371 , G03G2215/00383 , G03G2215/00421 , G03G2215/00447 , G03G2215/00455 , G03G2215/00459 , G03G2215/00523 , G03G2215/00556
摘要： A paper transferring apparatus for an electrophotogragh type printer comprises:

(a) an apparatus main body (1) having a side surface where a hopper (3) for receiving cut papers (4) and an inlet port (7) for a continuous paper (6) are provided, and the other surface opposite said side surface where a discharge port (5a) for discharging the cut papers (4) and the continuous paper (6) is formed,
(b) a cut paper transferring means for transferring the cut papers from (4) the hopper (3) through a transferring section (19) to the discharge port (5a) and a continuous paper transferring means for transferring the continuous paper (6) from the inlet port (7) through the transferring section (19) to the discharge port (5a) which are independently provided in the apparatus main body (1), and a common driving source (8) for driving the both transferring means,
(c) the cut paper transferring means having a connection/disconnection means (10A, 10B) which performs connection and disconnection of the rotational force of the driving means to the cut paper transferring means upon receiving a control signal,
(d) the continuous paper transferring means having a first tractor (20A) at the inlet port side and a second tractor (20B) behind the transferring section (19), which are connected to the driving source (8) through a power transmission means, and a connection/disconnection means (10C) interposed between the power transmission means and the driving source (8), which performs connection and disconnection of the rotational force of the driving source (8) to the first (20A) and second tractors (20B) upon receiving a control signal, and
(e) a control means which selects cut paper mode or continuous paper mode on the basis of an input signal and which provides the control signal to each of the connection/disconnection means (10A, 10B, 10C) on the basis of a paper-feeding instruction or a printing instruction under a selected mode.
摘要翻译：一种用于电光式打印机的纸张传送装置，包括：（a）具有侧表面的设备主体（1），其中用于接收切纸（4）的料斗（3）和用于连续纸张的入口（7） 6），形成有用于排出切纸（4）和连续纸（6）的排出口（5a）的与侧面相对的另一表面，（b）切割纸传送装置，从（4）料斗（3）通过转印部分（19）到排出口（5a）的纸张和用于将连续纸（6）从进口（7）传送通过转印部分 19）连接到独立地设置在装置主体（1）中的排出口（5a）和用于驱动两个转印装置的公共驱动源（8），（c）具有连接/断开的切割纸传送装置用于执行连接和断开的装置（10A，10B）（d）连续纸张传送装置在入口侧具有第一拖拉机（20A），在转印部分后方具有第二拖拉机（20B） 19），其通过动力传递装置连接到驱动源（8），以及插入在动力传递装置和驱动源（8）之间的连接/断开装置（10C），其连接和断开旋转驱动源（8）在接收到控制信号时对第一（20A）和第二拖拉机（20B）的力，以及（e）控制装置，其基于输入信号选择切纸模式或连续纸模式，其基于在所选择的模式下的送纸指令或打印指令，向每个连接/断开装置（10A，10B，10C）提供控制信号。升

10. 发明公开

EP3519201A1 RETAINERS WITH MOVABLE PINCH ARMS 有权
公开(公告)号：EP3519201A1
公开(公告)日：2019-08-07
申请号：EP17894787.5
申请日：2017-02-03
申请人： Hewlett-Packard Development Company, L.P.
发明人： HUANG, Xiaoxi , XU, Deming
IPC分类号： B41L21/12 , B41J11/02

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式