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    • 2. 发明公开
    • VORRICHTUNG UND VERFAHREN ZUM AUSBILDEN EINER BODENÖFFNUNG AN EINEM SACKKÖRPER
    • VORRICHTUNG UND VERFAHREN ZUM AUSBILDEN EINERBODENÖFFNUNGAN EINEMSACKKÖRPER
    • EP3148788A1
    • 2017-04-05
    • EP15731827.0
    • 2015-05-20
    • LOHIA CORP LIMITED
    • GERBER, Hans PeterKOHLFÜRST, AndreasWORFF, Herwig
    • B31B70/00
    • B31B70/00B31B70/003B31B70/56B31B2150/00B31B2150/001B31B2150/0014B31B2150/003B31B2160/10B31B2160/20
    • The invention relates to a device and a method for forming a bottom opening (8) between bag sections (2', 2'') at the open end region (9) of a tubular bag body (2), comprising a transport device (3) for transporting the bag body (2) in a transport direction (5) transversely to its longitudinal extension (6), and an opening device (7) for forming the bottom opening (8) between the bag sections (2', 2'') at the open end region (9) of the tubular bag body (2). According to the invention, the opening device (7) comprises at least two spreading elements (10) in the form of wedge elements (12; 12', 12'', 12'''), which are successively arranged in the direction of transport (5) of the tubular bag body (2) and which are provided with edge surfaces (14; 14', 14'') rising counter to the rotational direction (13), by which the bag sections (2', 2'') can be spread apart at the open end region (9) of the tubular bag body (2) during the transport thereof on the transport device (3), wherein the wedge elements (12; 12', 12'', 12''') of successive spreading elements (10) have different wedge heights (h), which increase in the direction of transport (5) of the tubular bag body (2), preferably perpendicular to the support surface (4) for the tubular bag body (2) on the transport device (3).
    • 本发明涉及一种用于在袋状体(2)的开口端部区域(9)处的袋状部分(2',2“)之间形成底部开口(8)的装置和方法,该装置和方法包括运输装置 (2',2)之间形成底部开口(8)的开口装置(7),所述开口装置(7)用于沿横向于其纵向延伸部(6)的运输方向 (2)的开放端部区域(9)处。 根据本发明,开启装置(7)包括至少两个呈楔形元件(12; 12',12“,12”)形式的扩展元件(10),其沿着 (2')的输送装置(5)并且设置有与旋转方向(13)相反地升高的边缘表面(14; 14',14“),袋部分(2',2' ')在运输装置(3)上运输期间可以在袋状体(2)的敞开端部区域(9)处分开,其中楔形元件(12; 12',12“,12' ')具有不同的楔形高度(h),所述楔形高度(h)沿管状袋体(2)的运输方向(5)增加,优选垂直于用于管形袋的支撑表面(4) (2)在运输装置(3)上。
    • 3. 发明公开
    • MODULE DE PLIAGE POUR MACHINE DE FABRICATION DE PLIS COURRIERS ET MACHINE OBTENUE
    • 折叠模块,一台机器信封和产生的机床生产
    • EP3060410A1
    • 2016-08-31
    • EP14809506.0
    • 2014-10-20
    • ACTI MEDIAS S.A.S
    • BLANC, JulienDECK, CharlesFREBOURG, ThierryPRENEL, Jean-Claude
    • B43M3/04B65H45/18
    • B65H45/18B31B50/56B31B70/00B31B70/56B31B70/62B31B2150/00B31B2160/10B43M3/00B43M5/04B65B63/04B65H2701/1916
    • The invention relates to a folding module (13) intended for a machine (1) for producing mailing covers, comprising two counter-rotating folding rollers (18a, 18b) defining an area (ZR) for receiving at least one envelope document, an input area (20) and an output area (ZS) from which said folded envelope document is output according to a predefined folding line, and a support means (22) which is translatably movable perpendicular to the receiving area (ZR) between a passive position and an active position in which said means moves said envelope document from said receiving area (ZR) to the inside of said input area (20). A support roller (22') mounted such as to be freely rotatable at the end of said support means (22) accompanies, in the active position, said envelope document (4) without sliding until coming into contact with one of the folding rollers (18a, 18b) thus guaranteeing high folding accuracy.
    • 旨在用于机器(1)一种制造邮件封面的折叠模块(13),其包括两个反向旋转的折页滚辊(18A,18B)限定用于接收至少一个信封文档,入口区域的区域(ZR)(20) 和退出区域(ZS)从该信封文档,折叠gemäß到预定折叠线,退出。 推动机构(22)是在平移移动垂直于被动位置之间并activePosition其中推动机构(22)从所述接收区(ZR)移动信封文档到输入区接收区(ZR)(20 )。 将压辊(22“),在旋转地安装在自由的推动机构(22)伴随着的端部,在主动位置,包络文件(4)无滑动,直到信封文档进入接触的折叠辊一个 (18A,18B),从而确保高的折叠精度。
    • 5. 发明公开
    • VORRICHTUNG UND VERFAHREN ZUM AUSBILDEN EINER BODENÖFFNUNG AN EINEM SACKKÖRPER
    • VORRICHTUNG UND VERFAHREN ZUM AUSBILDEN EINERBODENÖFFNUNGAN EINEMSACKKÖRPER
    • EP3148790A1
    • 2017-04-05
    • EP15731829.6
    • 2015-05-20
    • LOHIA CORP LIMITED
    • GERBER, Hans PeterKOHLFÜRST, AndreasWORFF, Herwig
    • B31B70/00
    • B31B70/00B31B50/80B31B70/003B31B70/56B31B2150/00B31B2150/0014B31B2150/003B31B2160/10B31B2160/20
    • The invention relates to a device and to a method for forming a bottom opening (8) between bag segments (2', 2") at the open end region (9) of a tubular bag body (2), comprising a transport apparatus (3) for transporting the bag body (2) in a transport direction (5) transverse to the longitudinal extent (6) of the bag body and comprising an opening apparatus (7) for forming the bottom opening (8) between the bag segments (2', 2") at the open end region (9) of the tubular bag body (2), wherein the opening apparatus (7) has a pre-opening station (23), wherein the opening apparatus (7) has a spreading element (10) that can be rotated about an axis of rotation (11), wherein the pre-opening station (23) has a guiding element (24, 25) having a guiding surface (24', 25') for one of the bag segments (2', 2") at the open end region (9) of the tubular bag body (2), which guiding surface is tilted from the transport direction (5), wherein the guiding surface (24', 25') is connected to a suctioning element (26) for suctioning the bag segment (2', 2") onto the guiding surface (24', 25').
    • 本发明涉及一种用于在管状袋体(2)的开口端区域(9)处形成袋部分(2',2“)之间的底部开口(8)的装置和方法,该方法包括一个输送装置 3)用于沿横向于袋体的纵向延伸部分(6)的运送方向(5)运送袋体(2),并且包括用于在袋部分之间形成底部开口(8)的打开装置(7) 2',2“),其中所述打开装置(7)具有预打开站(23),其中所述打开装置(7)具有展开状态 可以围绕旋转轴线(11)旋转的元件(10),其中所述预打开工位(23)具有引导元件(24,25),所述引导元件具有引导表面(24',25'),所述引导元件 所述引导面从所述输送方向(5)倾斜,所述引导面(24',25')在所述管状袋体(2)的开口端部区域(9)处的袋状部(2',2“ 连接到吸管 g元件(26),用于将袋部分(2',2“)吸引到引导表面(24',25')上。