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    • 2. 发明授权
    • Folding device for printing presses or folders
    • 用于印刷机或文件夹的折叠装置
    • US07513859B2
    • 2009-04-07
    • US11123314
    • 2005-05-06
    • Frank SchmiederStefan UhlemannRalf WernerM. Mario Winkler
    • Frank SchmiederStefan UhlemannRalf WernerM. Mario Winkler
    • B31F1/00
    • B65H45/18B65H9/106B65H29/12
    • The invention relates to a folding device for printing presses or folders which does not require pressure brushes for fixing the printed product on surface inlet and outlet sections folding table. The folding device (11) which includes a folding table (4), at least one stop (8) associate with the folding table (4), a plurality of transfer belts (5) for engaging and transferring printed products (3) onto said folding table to said at least one stop, a pair of rotatably driven folding rolls (7), a folding blade (2) moveable relative to the folding table (4). The transport belts (5) can be set against inlet and/or outlet sections (9, 10) of the folding table (4) forming full-area contact in order to fix the printed product (3) in position for folding, and the inlet and/or outlet sections (9, 10) are situated just in front of and just behind the printed product (3).
    • 本发明涉及一种用于印刷机或折页机的折叠装置,其不需要用于将印刷产品固定在表面入口和出口部分折叠台上的压力刷。 包括折叠台(4)的折叠装置(11),与折叠台(4)相关联的至少一个止动件(8),用于将印刷品(3)接合和转印到所述折叠台上的多个转印带(5) 将所述至少一个止动件的折叠台,一对可旋转地驱动的折叠辊(7),相对于所述折叠台(4)可移动的折叠刀片(2)。 输送带(5)可以设置成折叠台(4)的入口和/或出口部分(9,10),形成全区域接触,以便将印刷产品(3)固定在适于折叠的位置,并且 入口和/或出口部分(9,10)位于刚刚在印刷产品(3)的正上方。
    • 3. 发明申请
    • Folding device for printing presses or folders
    • 用于印刷机或文件夹的折叠装置
    • US20050266976A1
    • 2005-12-01
    • US11123314
    • 2005-05-06
    • Frank SchmiederStefan UhlemannRalf WernerM. Winkler
    • Frank SchmiederStefan UhlemannRalf WernerM. Winkler
    • B65H9/10B65H29/12B65H45/18B31F1/00
    • B65H45/18B65H9/106B65H29/12
    • The invention relates to a folding device for printing presses or folders which does not require pressure brushes for fixing the printed product on surface inlet and outlet sections folding table. The folding device (11) which includes a folding table (4), at least one stop (8) associate with the folding table (4), a plurality of transfer belts (5) for engaging and transferring printed products (3) onto said folding table to said at least one stop, a pair of rotatably driven folding rolls (7), a folding blade (2) moveable relative to the folding table (4). The transport belts (5) can be set against inlet and/or outlet sections (9, 10) of the folding table (4) forming full-area contact in order to fix the printed product (3) in position for folding, and the inlet and/or outlet sections (9, 10) are situated just in front of and just behind the printed product (3).
    • 本发明涉及一种用于印刷机或折页机的折叠装置,其不需要用于将印刷产品固定在表面入口和出口部分折叠台上的压力刷。 包括折叠台(4)的折叠装置(11),与折叠台(4)相关联的至少一个止动件(8),用于将印刷品(3)接合和转印到所述折叠台上的多个转印带(5) 将所述至少一个止动件的折叠台,一对可旋转地驱动的折叠辊(7),相对于所述折叠台(4)可移动的折叠刀片(2)。 输送带(5)可以设置成折叠台(4)的入口和/或出口部分(9,10),形成全区域接触,以便将印刷产品(3)固定在适于折叠的位置,并且 入口和/或出口部分(9,10)位于刚刚在印刷产品(3)的正上方。
    • 6. 发明申请
    • Folding drum and method of operation
    • 折叠鼓和操作方法
    • US20070123404A1
    • 2007-05-31
    • US11592375
    • 2006-11-03
    • Frank Schmieder
    • Frank Schmieder
    • B31F1/08
    • B65H45/161B65H45/164B65H2601/221
    • A folding drum and method of operation is disclosed. The folding drum is used for folding material, in particular for a printing press. The folding drum is mounted rotatably on its longitudinal axle. The folding drum has a folding-blade spindle, the longitudinal axle of which is coupled to the longitudinal axle of the folding drum and is spaced apart from the longitudinal axle of the folding drum. Furthermore, the folding drum comprises a force generation means for generating a relief force which is opposed to a centrifugal force which is generated in the case of a rotating folding drum by the co-rotating folding-blade spindle. Thus, the disadvantageous influence of the centrifugal force can be reduced. As a result, in particular, a mounting of the folding-blade spindle can be relieved. The wear of the mounting can be reduced and its service life can be increased.
    • 公开了折叠鼓和操作方法。 折叠鼓用于折叠材料,特别是用于印刷机。 折叠鼓可旋转地安装在其纵轴上。 折叠滚筒具有折叠刀片主轴,其纵向轴联接到折叠鼓的纵向轴并且与折叠滚筒的纵向轴线间隔开。 此外,折叠鼓包括力产生装置,用于产生与通过共旋转折叠刀片主轴在旋转的折叠滚筒的情况下产生的离心力相反的释放力。 因此,可以降低离心力的不利影响。 结果,特别地,可以减轻折叠刀片主轴的安装。 可以减少安装的磨损,并且可以提高其使用寿命。
    • 7. 发明申请
    • Folding drum of a folder of a printing press
    • 印刷机的折叠卷筒
    • US20070037683A1
    • 2007-02-15
    • US11494220
    • 2006-07-27
    • Frank Schmieder
    • Frank Schmieder
    • B41F13/62
    • B65H45/161B65H2402/521
    • A folding drum includes folding-drum side walls lying opposite one another, journals lying opposite one another and acting on the folding-drum side walls, a frame on which the folding drum is mounted rotatably via the folding-drum side walls and the journals, a folding-blade spindle arranged between the folding-drum side walls, at least one folding blade arranged on the folding-blade spindle, roller bearings for rotatably mounting the folding-blade spindle, and at least one device positioned laterally next to the roller bearings and serving to mount the folding-blade spindle in order to introduce a radial force into the folding-blade spindle and therefore to prestress the respective roller bearing in a radial direction.
    • 折叠鼓包括彼此相对放置的折叠鼓侧壁,彼此相对的轴颈作用在折叠鼓侧壁上,框架通过折叠鼓侧壁和期刊可旋转地安装在折叠鼓上, 布置在折叠鼓侧壁之间的折叠刀片主轴,布置在折叠刀片主轴上的至少一个折叠刀片,用于可旋转地安装折叠刀片主轴的滚子轴承以及横向位于滚子轴承侧面的至少一个装置 并且用于安装折叠刀片主轴以将径向力引入折叠刀片主轴中,并且因此在径向方向上预应力相应的滚子轴承。
    • 10. 发明授权
    • Folding drum and method of operation
    • 折叠鼓和操作方法
    • US07695422B2
    • 2010-04-13
    • US11592375
    • 2006-11-03
    • Frank Schmieder
    • Frank Schmieder
    • B31F1/00
    • B65H45/161B65H45/164B65H2601/221
    • A folding drum and method of operation is disclosed. The folding drum is used for folding material, in particular for a printing press. The folding drum is mounted rotatably on its longitudinal axle. The folding drum has a folding-blade spindle, the longitudinal axle of which is coupled to the longitudinal axle of the folding drum and is spaced apart from the longitudinal axle of the folding drum. Furthermore, the folding drum comprises a force generation means for generating a relief force which is opposed to a centrifugal force which is generated in the case of a rotating folding drum by the co-rotating folding-blade spindle. Thus, the disadvantageous influence of the centrifugal force can be reduced. As a result, in particular, a mounting of the folding-blade spindle can be relieved. The wear of the mounting can be reduced and its service life can be increased.
    • 公开了折叠鼓和操作方法。 折叠鼓用于折叠材料,特别是用于印刷机。 折叠鼓可旋转地安装在其纵轴上。 折叠滚筒具有折叠刀片主轴,其纵向轴联接到折叠鼓的纵向轴并且与折叠滚筒的纵向轴线间隔开。 此外,折叠鼓包括力产生装置,用于产生与通过共旋转折叠刀片主轴在旋转的折叠滚筒的情况下产生的离心力相反的释放力。 因此,可以降低离心力的不利影响。 结果,特别地,可以减轻折叠刀片主轴的安装。 可以减少安装的磨损,并且可以提高其使用寿命。