公开(公告)号：US10183318B2

公开(公告)日：2019-01-22

申请号：US14346578

申请日：2012-09-12

Applicant: Charles Boegli ,  Steffen Weissmantel ,  Günter Reisse ,  Peter Lickschat ,  Werner Steffen

Inventor： Charles Boegli ,  Steffen Weissmantel ,  Günter Reisse ,  Peter Lickschat ,  Werner Steffen

IPC: B23K26/00 ,  B21B27/00 ,  B23K26/0622 ,  B23K26/352 ,  B41C1/05 ,  B23K101/04

Abstract: A method for structuring a steel embossing roller surface includes using a short pulse laser including at least one of a femtosecond laser and a picosecond laser. The structuring is macrostructuring with dimensions of over 20 μm and depths up to 150 μm and more. The short pulse laser has: in single pulse operation, a fluence in the range of 0.5 J/cm2 to 3.5 J/cm2, and in burst operation, a mean burst fluence of 0.5 J/cm2 to 70 J/cm2 per pulse; a wavelength of 532 nm to 1064 nm; a repetition rate of 1 kHz to 10 MHz; a pulse to pulse spacing on the roller of 10% to 50% of the beam diameter for the femtosecond laser and of 10-25% and 40-50% of the beam width for the picosecond laser; a laser pulse position near the roller surface; and deflection velocities of up to 100 m/s and more.

公开(公告)号：US20120018993A1

公开(公告)日：2012-01-26

申请号：US13260113

申请日：2010-03-18

Applicant: Charles Boegli ,  Steffen Weissmantel ,  Günter Reisse ,  Andy Engel ,  Rene Boettcher ,  Werner Steffen

Inventor： Charles Boegli ,  Steffen Weissmantel ,  Günter Reisse ,  Andy Engel ,  Rene Boettcher ,  Werner Steffen

IPC: B42D15/00 ,  B29B13/08

CPC classification number: B23K26/0604 ,  B23K26/0622 ,  B23K26/0624 ,  B23K26/066 ,  B23K26/355 ,  B23K26/40 ,  B23K2103/172 ,  B41M5/24 ,  B42D25/328 ,  B42D25/425 ,  B44B5/026

Abstract: In the method for structuring at least one area of a solid body surface provided with a ta-C coating, by means of a first laser, preferably an excimer laser having pulse durations in the nanosecond range, a first structure is produced upon which a second, ripple-like structure is superposed by means of a second laser, preferably having pulse durations in the femtosecond range. Preferentially, the excimer laser structuring is carried out according to the mask projection technique and the femtosecond laser structuring according to the focus technique. This method allows the rational manufacture of very complex, extremely fraud-resistant authentication features and/or of esthetically attractive, optical diffraction effective colored patterns.

Abstract translation: 在通过第一激光器，优选具有在纳秒范围内的脉冲持续时间的准分子激光器构造具有ta-C涂层的固体表面的至少一个区域的方法中，产生第一结构，其中第二 ，波纹状结构通过第二激光器叠加，优选地在飞秒范围内具有脉冲持续时间。 优选地，根据掩模投影技术和根据焦点技术的飞秒激光结构进行准分子激光器结构化。 该方法允许合理地制造非常复杂，极具欺诈性的认证特征和/或具有美学吸引力的光衍射有效彩色图案。

公开(公告)号：US06715411B1

公开(公告)日：2004-04-06

申请号：US09572438

申请日：2000-05-17

Applicant: Charles Boegli

Inventor： Charles Boegli

IPC: B31F107

CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0743 ,  B31F2201/0753 ,  B31F2201/0774

Abstract: The device for embossing and/or calendering foils comprises at least one first and one second embossing roll between the flat material is passed under pressure in order to produce a pattern. The second embossing roll is followed by at least another embossing roll which cooperates with the first or the preceding embossing roll and between which the patterned flat material is passed in order to receive essentially the same pattern in a re-embossing procedure. In the case of complex treatments, it is advantageous to synchronize the embossing rolls. Particularly in the case of paper having a thin metallization, the following additional embossing roll which re-embosses the pattern allows to avoid higher contact pressures causing increased wear, and a substantially improved folding behavior is obtained.

Abstract translation: 用于压花和/或压延箔的装置包括在平坦材料之间的至少一个第一和第二压花辊在压力下通过以产生图案。 第二压纹辊之后是至少另一个压印辊，其与第一或先前的压花辊配合，并且在图案化的平坦材料之间通过以便在再压花过程中接收基本上相同的图案。 在复杂处理的情况下，有利的是使压花辊同步。 特别是在具有薄的金属化的纸的情况下，重新压印图案的以下额外的压花辊允许避免更高的接触压力导致磨损增加，并且获得显着改善的折叠行为。

公开(公告)号：US5598774A

公开(公告)日：1997-02-04

申请号：US449819

申请日：1995-05-24

Applicant: Charles Boegli

Inventor： Charles Boegli

IPC: B21B1/22 ,  B21B27/00 ,  B21B27/03 ,  B21B31/02 ,  B21B31/20 ,  B21B31/32 ,  B31F1/07 ,  F16C13/02 ,  F16C23/04 ,  B30B3/04

CPC classification number: B31F1/07 ,  B21B31/02 ,  B21B31/20 ,  F16C13/02 ,  F16C23/04 ,  B21B2001/228 ,  B21B27/005 ,  B21B27/03 ,  B21B31/32 ,  B31F2201/0753

Abstract: Two rolls, more particularly embossing rolls are provided which are pressed against each other by pneumatic cylinders for the purpose of fashioning a flat material passing between the rolls. The ends of one of the roll axles are journalled in slides which are actuatable by the cylinders in such a manner as to be deflectable in the pressure direction and in the travelling direction of the material. The elastically suspended roll is thus capable of automatically adjusting itself in such a manner that the axles of the two rolls can adjust to irregularities of the flat material and thus allow a disturbance-free and qualitatively optimal treatment of the material.

Abstract translation: 提供了两个辊，更特别的是压花辊，它们通过气缸彼此挤压，以形成通过轧辊之间的扁平材料。 一个辊轴的端部被支承在滑块中，滑块可由气缸致动，以便在材料的压力方向和行进方向上是可偏转的。 因此，弹性悬浮辊能够以这样的方式自动调节自身，使得两个辊的轴可以调节到扁平材料的不规则性，从而允许材料的无扰动和定性优化的处理。

公开(公告)号：US09939725B2

公开(公告)日：2018-04-10

申请号：US13513925

申请日：2010-11-22

Applicant: Charles Boegli ,  Steffen Weissmantel ,  Günter Reisse ,  Andy Engel ,  Rene Boettcher ,  Werner Steffen

Inventor： Charles Boegli ,  Steffen Weissmantel ,  Günter Reisse ,  Andy Engel ,  Rene Boettcher ,  Werner Steffen

IPC: G02B5/18 ,  G03F1/54 ,  B23K26/00 ,  B82Y10/00 ,  B82Y40/00 ,  B23K26/0622 ,  B23K26/066 ,  G03F1/00 ,  G03F7/00 ,  B23K103/00

CPC classification number: G03F1/54 ,  B23K26/0006 ,  B23K26/0624 ,  B23K26/066 ,  B23K26/3584 ,  B23K2103/50 ,  B82Y10/00 ,  B82Y40/00 ,  G03F1/00 ,  G03F7/0002 ,  Y10T428/24479

Abstract: In the method for producing masks and/or diaphragms for a laser installation for the creation of microstructures on a solid body surface according to the mask projection technique, predetermined opaque surface portions which scatter the laser radiation are produced in the mask and/or diaphragm substrate by roughening and modifying the latter by means of a femtosecond, picosecond or fluor laser beam. Such masks and diaphragms have a strongly improved lifetime and accuracy and may e.g. serve for the creation of blazed gratings which, arranged in diffraction grating arrays on a solid body surface, serve for producing spectral colors and mixed colors of high brilliance.

公开(公告)号：US08932044B2

公开(公告)日：2015-01-13

申请号：US13700950

申请日：2011-06-16

Applicant: Charles Boegli

Inventor： Charles Boegli

IPC: B31D1/00 ,  B29C59/04 ,  B31F1/07

CPC classification number: B31D1/00 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0743 ,  B31F2201/0753

Abstract: The foil embossing device comprises an embossing roller and two counter-rollers, one of the rollers being driven by a drive and the rollers having a configuration where the teeth, rings, or ridges project from the base cylinder, at least the embossing roller having teeth that project from the base cylinder and at least partly also serve for driving the counter-roller. To increase the uniformity of the embossing of the foil, the embossing roller has a diameter that is reduced by 0.02 to 0.20 mm over a certain length that is at least the same as the width of the foil. The length of the reduced diameter is preferably chosen so as to exceed the width of the foil being printed. Due to this depression, such a device allows a perfectly uniform embossing of foils of any kind independently of the design of the embossing rollers.

Abstract translation: 箔压印装置包括压花辊和两个对向辊，其中一个辊由驱动器驱动，并且辊具有其中齿，环或脊从基筒突出的构造，至少具有齿的压花辊 从基座圆筒突出并且至少部分地还用于驱动反向辊。 为了增加箔的压花的均匀性，压印辊的直径至少与箔的宽度相同，其直径在一定长度上减小了0.02至0.20mm。 减小直径的长度优选地选择为超过被印刷的箔的宽度。 由于这种凹陷，这种装置允许与压花辊的设计无关地完全均匀地压印任何类型的箔。

公开(公告)号：US20140059977A1

公开(公告)日：2014-03-06

申请号：US14111138

申请日：2012-04-10

Applicant: Charles Boegli

Inventor： Charles Boegli

IPC: B65B19/22 ,  B65B61/26 ,  B65B63/00

CPC classification number: B65B19/228 ,  B31B50/00 ,  B31B50/006 ,  B31B50/146 ,  B31B50/16 ,  B31B50/256 ,  B31B50/81 ,  B31B50/88 ,  B31B2105/00 ,  B31B2120/10 ,  B31B2241/003 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0743 ,  B31F2201/0748 ,  B65B61/26 ,  B65B63/00

Abstract: In the method for producing a package for bar-shaped smoking articles that has at least one outer layer intended to receive the bar-shaped smoking articles and to hold the package together, a foil strip that is suitable for the outer layer and is taken from a reel is embossed and/or provided with creasing breaks online in time with the work cadence (P) of the packaging machine and subsequently cut to size. The resulting blank is then folded around the bar-shaped smoking articles in the packaging machine. On one hand, this method allows packaging the cigarettes directly in the outer wrapper without an innerliner, and on the other hand, to strongly rationalize and simplify the entire packaging process and to apply a large variety of signs of all kinds that are perceptible visually, tactually, acoustically or by olfaction.

Abstract translation: 在用于制造用于条形吸烟制品的包装的方法中，所述包装件具有至少一个旨在接收所述条形吸烟制品的外层并将所述包装物保持在一起的方法，适于外层并从 卷轴被压花和/或在包装机的工作节奏（P）的时间内在线打褶和/或提供折痕，随后切割成尺寸。 然后将所得到的坯料折叠在包装机器上的条形吸烟物品周围。 一方面，这种方法允许将香烟直接包装在外包装中，而无需内衬，另一方面，强烈地使整个包装过程合理化和简化，并且应用可视化的各种各样的各种迹象， 在声学，声学或嗅觉。

公开(公告)号：US08495900B2

公开(公告)日：2013-07-30

申请号：US13001248

申请日：2009-06-22

Applicant: Charles Boegli

Inventor： Charles Boegli

IPC: B32B3/00 ,  A01J21/00 ,  A24F15/00 ,  B31F1/07 ,  B21D13/04

CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0746

Abstract: The device for satinizing and embossing packaging foils comprises at least two embossing rollers that are each provided with a toothing consisting of individual teeth, the pyramidal teeth having an essentially rectangular horizontal projection, and the sides of the teeth being essentially parallel and perpendicular, respectively, to the longitudinal axis of the embossing roller. In contrast to the prior art, the opening angle (α) between the radially aligned adjacent tooth flanks is smaller than the opening angle (β) between the axially aligned adjacent tooth flanks, and the tooth height in the radial direction, measured from the tooth tip to the tooth bottom, is greater than the tooth height in the axial direction measured from the tooth tip to the tooth bottom. This dimensioning and arrangement of the teeth provides an improved gearing with a reduced specific pressure as well as an improved processing of the paper part of the foil that results in its better folding, curling, and tubing behavior.

Abstract translation: 用于缎纹和压花包装箔的装置包括至少两个压花辊，每个压花辊分别设置有由单个齿组成的齿，所述锥形齿具有基本上矩形的水平突起，并且所述齿的侧面分别基本上平行和垂直， 到压花辊的纵向轴线。 与现有技术相比，径向排列的相邻齿面之间的开度角（α）小于在轴向对准的相邻齿面之间的开度角（β），并且从牙齿测量的径向方向上的齿高度 尖端到牙齿底部，大于从齿尖测量到牙齿底部的轴向方向的齿高。 齿的这种尺寸和布置提供了具有降低的比压的改进的传动装置以及箔的纸部分的改进的处理，其导致其更好的折叠，卷曲和管道行为。

公开(公告)号：US20130069276A1

公开(公告)日：2013-03-21

申请号：US13700950

申请日：2011-06-16

Applicant: Charles Boegli

Inventor： Charles Boegli

IPC: B31D1/00

CPC classification number: B31D1/00 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0743 ,  B31F2201/0753

Abstract: The foil embossing device comprises an embossing roller and two counter-rollers, one of the rollers being driven by a drive and the rollers having a configuration where the teeth, rings, or ridges project from the base cylinder, at least the embossing roller having teeth that project from the base cylinder and at least partly also serve for driving the counter-roller. To increase the uniformity of the embossing of the foil, the embossing roller has a diameter that is reduced by 0.02 to 0.20 mm over a certain length that is at least the same as the width of the foil. The length of the reduced diameter is preferably chosen so as to exceed the width of the foil being printed. Due to this depression, such a device allows a perfectly uniform embossing of foils of any kind independently of the design of the embossing rollers.

Abstract translation: 箔压印装置包括压花辊和两个对向辊，其中一个辊由驱动器驱动，并且辊具有其中齿，环或脊从基筒突出的构造，至少具有齿的压花辊 从基座圆筒突出并且至少部分地还用于驱动反向辊。 为了增加箔的压花的均匀性，压印辊的直径至少与箔的宽度相同，其直径在一定长度上减小了0.02至0.20mm。 减小直径的长度优选地选择为超过被印刷的箔的宽度。 由于这种凹陷，这种装置允许与压花辊的设计无关地完全均匀地压印任何类型的箔。

公开(公告)号：US08038922B2

公开(公告)日：2011-10-18

申请号：US11797980

申请日：2007-05-09

Applicant: Charles Boegli

Inventor： Charles Boegli

IPC: B29C59/04

CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0774 ,  G06K9/3233 ,  Y10T156/1023 ,  Y10T156/1737

Abstract: In the method for the authentication of identification features that are embossed on a packaging foil together with satin-finishing and the embossing of logos, a number of identification features is embossed on-line as a pattern and read by a suitable apparatus and evaluated by means of an image evaluation method.The embossing device (1) suitable therefor includes at least two embossing rollers (2, 3, 15), a reading unit, and an evaluating unit, one of the embossing rollers (2) being driven by the motor drive mechanism (5) and having individual teeth (8) of which a number of teeth for embossing identification features have a different shape, height, or surface structure while the remaining teeth serve for satin-finishing, and one of the mating rollers (3) being provided with circumferential rings (10).Such a method and such a device allow a relatively simpler embossing device with relatively lower requirements with regard to the embossing quality than in methods of the prior art.

Abstract translation: 在用于对包装箔上压花的识别特征进行认证的方法中，与缎纹精加工和标识的压印一起，许多识别特征在线压印为图案并由合适的装置读取并通过手段进行评估 的图像评估方法。 压花装置（1）包括至少两个压印辊（2,3,15），读取单元和评估单元，压印辊（2）之一由马达驱动机构（5）驱动，并且 具有单独的齿（8），其中用于压花识别特征的多个齿具有不同的形状，高度或表面结构，而剩余的齿用于缎面精加工，并且一个配对辊（3）设置有周向环 （10）。 与现有技术的方法相比，这种方法和这种装置允许相对简单的压花装置相对于压花质量具有相对较低的要求。