Embossing the flat material and / or grain processing and equipment

    公开(公告)号:JP2004509794A

    公开(公告)日:2004-04-02

    申请号:JP2002534069

    申请日:2001-10-03

    Abstract: 本発明は平坦な材料をエンボス加工および/またはしぼ加工仕上げを行う装置であって、駆動装置に結合され、個別に、または共通に駆動することができる少なくとも2つのエンボス加工ロールを含む装置である。 ロールは相互間で弾発的に接触せしめることが可能で、前記ロールのピラミッド状の歯の歯先が平坦になされている。 変動可能な光学的効果を備えたエンボス加工した構造体を作り出すために、前記ロールの少なくとも一方の歯T2は平坦な材料、特に金属化処理された包装用フォイルに、見る人(O)の視角、および/または光源LSの種類および/または位置に応じて見かけが変わる符合(L)を設けるようにされている。 これらの歯T2は、例えば、残りの歯T1よりも高さが低い。 本発明による装置はエンボス加工による特殊な効果を提供するのみならず、特に耐贋造性である安全機能を作り出すことができる。

    DEVICE FOR APPLYING AN EMBOSSING TO A WEB OF TISSUE PAPER
    43.
    发明申请
    DEVICE FOR APPLYING AN EMBOSSING TO A WEB OF TISSUE PAPER 审中-公开
    用于对组织纸网进行破坏的装置

    公开(公告)号:WO2003008183A1

    公开(公告)日:2003-01-30

    申请号:PCT/EP2002/004460

    申请日:2002-04-23

    Inventor: LOFINK, Bernd

    Abstract: An embossing device for embossing a single-ply or multi-ply web of tissue paper comprises a first steel roll (12) with embossing protuberances (24, 26) on its peripheral surface and a second roll (14) with a yielding layer (32) on its peripheral surface. The second roll cooperates with the steel roll (12) so as to form an embossing nip (20) therewith. The steel roll (12) and the second roll (14) run in synchronisation. The second roll (14) has individual zones (30) on its peripheral surface with a higher overall thickness and/or different material characteristics of the yielding layer (32; 32, 34) compared to that of the remaining peripheral surface. These individual zones (30) are opposed in the embossing nip (20) to embossing protuberances of the steel roll (12).

    Abstract translation: 用于压印单层或多层薄纸的压花装置包括在其外周表面上具有压花突起(24,26)的第一钢辊(12)和具有屈服层(32)的第二辊(14) )。 第二辊与钢辊(12)配合,以便与其形成压花辊隙(20)。 钢辊(12)和第二辊(14)同步运行。 第二辊(14)在其外周表面上具有与其余的外围表面相比较高的总厚度和/或屈服层(32; 32,34)的不同材料特性的其周边表面上的单独区域(30)。 这些单独区域(30)在压花辊隙(20)中相对于钢卷(12)的压花突起。

    DEVICE FOR EMBOSSING AND/OR SATIN-FINISHING A FLAT MATERIAL
    44.
    发明申请
    DEVICE FOR EMBOSSING AND/OR SATIN-FINISHING A FLAT MATERIAL 审中-公开
    设备冲压和/或抛光的平面材料

    公开(公告)号:WO02030661A1

    公开(公告)日:2002-04-18

    申请号:PCT/CH2001/000594

    申请日:2001-10-03

    Abstract: The invention relates to a device for embossing and/or satin-finishing a flat material, comprising at least two embossing rolls that are linked with a drive and that can be driven individually or jointly. The rolls can be elastically pressed against each other and the pyramidal teeth of the rolls have a flattened tip. In order to produce an embossed structure with variable optical effects the teeth (T2) of at least one of the rolls are adapted to provide the flat material, especially the metallized packaging foil, with a sign (L) whose aspect varies depending on the visual angle of the viewer (O) and/or kind and/or location of the source of light (LS). These teeth (T2) have, for example, a height that is inferior to that of the remaining teeth (T1). The inventive device allows not only production of special effects by embossing but also production of security features that are especially forgery-proof.

    Abstract translation: 用于压花和/或平面材料的玻璃窗的装置具有连接到驱动器的至少两个压花辊,并且,单独或联合驱动时,辊被弹性地彼此压靠和辊的棱锥形齿具有扁平前端。 用于产生具有可变的光学效应齿(T2)的打印的目的,形成至少一个辊子,使得在扁平材料,尤其是金属化的包装薄膜,标记(L)形成,它的外观根据观察者的观察角度(O)和/ 或性质和/或所述照射源(LS)的变化的位置。 例如,这些齿具有(T2)具有比其余的齿(T1)低的高度。 这不仅特殊光学效应可通过压花,其特别防伪而且安全功能而产生。

    METHOD FOR INCREASING THE ABSORPTION CAPACITY OF SATURATING PAPERS
    45.
    发明申请
    METHOD FOR INCREASING THE ABSORPTION CAPACITY OF SATURATING PAPERS 审中-公开
    增加饱和纸吸收能力的方法

    公开(公告)号:WO0192035A3

    公开(公告)日:2002-04-04

    申请号:PCT/US0115009

    申请日:2001-05-10

    Applicant: MEAD CORP

    Inventor: CANARY STEPHEN A

    Abstract: A method for forming a saturating paper comprising the steps of selecting a sheet of paper, creating an embossed pattern of polygons on the sheet to increase the absorption capacity of the sheet, and causing a resin to contact the sheet such that the sheet absorbs at least a portion of the resin. The invention also includes a method for forming a decorative laminate including the steps of providing an overlay sheet, embossing the overlay sheet to increase the absorption capacity of the overlay sheet, and causing a resin to contact the overlay sheet such that the overlay sheet absorbs at least a portion of the resin. The method also includes the steps of locating the overlay sheet onto a decor sheet, and heating the overlay sheet and the decor sheet under pressure to bond the overlay sheet to the decor sheet.

    Abstract translation: 一种形成饱和纸的方法,包括以下步骤:选择一张纸,在片材上产生多边形的压花图案以增加片材的吸收能力,并使树脂与片材接触,使得片材至少吸收 一部分树脂。 本发明还包括一种用于形成装饰层压板的方法,其包括以下步骤:提供覆盖片,压印覆盖片以增加覆盖片的吸收能力,并使树脂与覆盖片接触,使覆盖片吸收在 至少一部分树脂。 该方法还包括以下步骤:将覆盖片定位在装饰片上,并在压力下加热覆盖片和装饰片以将覆盖片粘合到装饰片上。

    CALENDERED AND EMBOSSED TISSUE PRODUCTS
    46.
    发明申请
    CALENDERED AND EMBOSSED TISSUE PRODUCTS 审中-公开
    烫伤和组装产品

    公开(公告)号:WO98058124A1

    公开(公告)日:1998-12-23

    申请号:PCT/US1998/011714

    申请日:1998-06-05

    Abstract: High bulk tissue webs are processed sequentially through separate calendering and embossing units to optimize the balance between sheet caliper for winding tension and embossing element height for pattern definition, resulting in embossed, high-bulk tissue products with improved embossing pattern clarity. The multiple step converting process enables the use of male embossing elements having a height of about 0.04 inch or greater. The tissue webs have a Residual Waviness value of 12 micrometers or greater, which is attributable to average surface waviness values for the spot embossements being about 30 micrometers or greater.

    Abstract translation: 通过单独的压延和压花单元顺序地处理高体积组织网,以优化用于卷绕张力的片材厚度与图案定义的压印元件高度之间的平衡,从而产生具有改进的压花图案清晰度的压花,高散装纸巾产品。 多步转换过程使得能够使用高度为约0.04英寸或更大的凸形压花元件。 组织纤维网具有12微米或更大的残余波度值,其归因于点火塞的平均表面波纹值为约30微米或更大。

    METHOD FOR MAKING AN ABSORBENT STRUCTURE
    47.
    发明申请
    METHOD FOR MAKING AN ABSORBENT STRUCTURE 审中-公开
    制造吸收结构的方法

    公开(公告)号:WO1997035712A1

    公开(公告)日:1997-10-02

    申请号:PCT/FR1997000562

    申请日:1997-03-27

    Inventor: JAMES RIVER

    Abstract: A method for making an absorbent structure (10) having at least two plies (P1, P2) each consisting of at least one embossed absorbent crepe paper sheet, wherein the plies (P1, P2) are fed between two synchronously rotated and mutually overlapping grooved metal cylinders (CG1, CG2) provided with projections (R1, R2), in such a way that the clearance (J) between the tops of the projections (R1, R2) of one metal cylinder (CG1, CG2) and the facing bottom surface (F2, F1) of a groove in the other cylinder (CG2, CG1) is smaller than the groove depth of the cylinders and larger than the sum of the thicknesses (E1, E2) of the previously formed plies (P1, P2), whereby said plies (P1, P2) are not compressed as they are fed between the overlapping grooved cylinders (CG1, CG2).

    Abstract translation: 一种制造吸收结构(10)的方法,所述吸收结构(10)具有至少两层(P1,P2),每层由至少一个压花吸收性绉纹纸组成,其中所述帘布层(P1,P2)在两个同步旋转和相互重叠的带槽 设置有突起(R1,R2)的金属圆筒(CG1,CG2),使得一个金属圆筒(CG1,CG2)的突起(R1,R2)的顶部与面对底部 另一个气缸(CG2,CG1)中的槽的表面(F2,F1)小于气缸的凹槽深度并且大于先前形成的层(P1,P2)的厚度(E1,E2)之和, 由此,所述层(P1,P2)在被重叠的带槽的气缸(CG1,CG2)之间被供给时不被压缩。

    Method and apparatus for applying emboss processing and satin processing to flat material
    50.
    发明专利
    Method and apparatus for applying emboss processing and satin processing to flat material 审中-公开
    用于对平面材料进行加工和加工的方法和装置

    公开(公告)号:JP2006007776A

    公开(公告)日:2006-01-12

    申请号:JP2005182442

    申请日:2005-06-22

    Inventor: BOEGLI CHARLES

    Abstract: PROBLEM TO BE SOLVED: To provide an apparatus equipped with a first roller (1) provided with tooth parts and at least one second roller (3) provided with tooth parts, characterized in that the rollers are arranged so that the respective tooth parts (4) of one roller are locked with the gaps between four tooth parts (2) of the other roller and constituted so as to apply emboss processing and satin processing to a flat material.
    SOLUTION: The first roller (1) is equipped with at least one micro-structure (10) and opposed pressure surfaces (11) are provided to the respective positions of the second roller (3). The micro-structure (10) is provided to a roller surface (5) through an intermediate layer (7). This method is especially advantageous in a case that a film (19) having a thermoplastic intermediate layer (21) is used. By this apparatus, a logogram of the micro-structure can be subjected to emboss processing at the desired positions of all of the rollers, and the high safety to forgery and various designs are enabled.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供一种装备有设置有齿部的第一辊(1)和设置有齿部的至少一个第二辊(3)的装置,其特征在于,所述辊布置成使得相应的齿 一个辊的部分(4)与另一个辊的四个齿部(2)之间的间隙锁定,并且构成为对平坦材料进行压花加工和缎纹加工。 解决方案:第一辊(1)配备有至少一个微结构(10),并且相对的压力表面(11)设置到第二辊(3)的相应位置。 微结构(10)通过中间层(7)提供给辊表面(5)。 在使用具有热塑性中间层(21)的薄膜(19)的情况下,该方法特别有利。 通过该装置,可以在所有辊的期望位置对微结构的标识进行压印处理,并且可以实现高安全性和伪造以及各种设计。 版权所有(C)2006,JPO&NCIPI

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