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    • 1. 发明申请
    • HIGH BULK TISSUE WEB
    • 高质量组织网
    • WO01064562A2
    • 2001-09-07
    • PCT/US2001/006384
    • 2001-02-28
    • B65H16/10B65H19/10B65H19/12B65H19/18B65H18/00
    • B65H16/103B65H16/10B65H16/106B65H19/102B65H19/126B65H19/1836B65H19/1868B65H2301/41361B65H2301/413683B65H2301/41468B65H2301/41525B65H2301/4172B65H2301/4621B65H2301/4632B65H2405/422B65H2405/451B65H2405/452B65H2405/4521B65H2406/31B65H2407/30B65H2701/177
    • A novel apparatus and method for processing high bulk tissue webs are disclosed for forming a wet web, drying the web, winding the dried web to form a plurality of parent rolls, and unwinding the parent rolls by transmitting torque through the roll center and/or ends. The partially unwound roll is moved for splicing with a subsequent parent roll, and the united web is rewound. The torque transmitting means include side clamping mechanisms engaging only the end surfaces of the parent rolls. In one aspect, an automated off-line apparatus and method splice tissue webs from different parent rolls in a finishing unit, and substantially continous impacts on each web during unwinding splice the webs together. In one aspect, a novel apparatus and method of making and processing high bulk tissue webs are disclosed for the production of a soft, high bulk uncreped throughdried tissue web by depositing an aqueous suspension of papermaking fibers onto an endless forming fabric to form a web and drying the web by throughdrying to final dryness without any significant differential compression to form a dried web having a bulk value of about 15 to 25 cubic centimeters per gram or greater, an MD Stiffness Factor of 50 to 100 kilograms, a machine direction stretch of 15 to 25 percent, and a substantially uniform density. A torque transfer device for unwinding a tissue roll having a circumferential surface, opposite end surfaces, an inner core surface, an outside diameter of at least about 60 inches, and a width between the opposite end surfaces of at least about 55 inches, includes a frame having a pair of arms spaced apart to accommade the width of the roll, each arm having a side clamping mechanism mounted thereon and adapted to engage one of the opposite end surfaces of the tissue roll. The side clamping mechanism includes a backing plate operably connected to and rotatable with an unwind shaft connected to an electric drive means, an inflatable bladder mounted on the backing plate, and means for infating the bladder such that the opposite end surfaces of the roll are sandwiched between the side clamping mechanisms.
    • 公开了一种用于处理高体积组织纤维网的新型装置和方法,用于形成湿纸幅,干燥幅材,卷绕干燥纸幅以形成多个母辊,以及通过将扭矩传递通过辊中心和/或 结束。 移动部分展开的卷以与随后的母卷拼接,并且联合卷被倒带。 扭矩传递装置包括只与母辊的端面接合的侧夹紧机构。 在一个方面,一种自动离线装置和方法从整理单元中的不同母辊接合组织纤维网,并且在展开期间将幅材连接在一起,从而在每个纤维网上基本连续地冲击。 一方面,公开了一种制造和处理高体积组织纤维网的新型设备和方法,用于通过将造纸纤维的水性悬浮液沉积到环形成的织物上以形成纤网和生产柔软的,高体积的未干燥的通过干燥的组织网 通过干燥至最终干燥而将纤维网干燥至最终干燥而无任何显着的差别压缩,以形成体积值为约15至25立方厘米/克或更大的干燥纤维网,MD刚度系数为50至100千克,机器方向伸展为15 至25%,密度基本均匀。 用于展开具有圆周表面,相对端表面,内芯表面,至少约60英寸的外径和至少约55英寸的相对端表面之间的宽度的组织辊的扭矩传递装置包括: 框架具有间隔开的一对臂以适应辊的宽度,每个臂具有安装在其上的侧夹紧机构,并适于接合组织辊的相对端表面之一。 侧夹紧机构包括可操作地连接到可旋转的背板,其与连接到电驱动装置的退绕轴可旋转,安装在背板上的可充气气囊,以及用于使气囊进入的装置,使得辊的相对端表面被夹在 侧夹紧机构之间。
    • 2. 发明申请
    • 長尺素材繰出し装置、コイル巻線装置および素材用ボビン設置方法
    • 长材料高级装置,线圈卷​​绕装置以及用于材料安装BOBBIN的方法
    • WO2009119240A1
    • 2009-10-01
    • PCT/JP2009/053547
    • 2009-02-26
    • 株式会社タムラ製作所服部 薫
    • 服部 薫
    • B65H49/24B65H49/32B65H67/02
    • B65H67/02B65H2301/413683
    • 長尺素材(W)を変形させることなくかつ表面を傷つけることなく、前記長尺素材(W)を繰り出すと共に、前記長尺素材(W)を簡単な構成で繰り出す。長尺素材繰出し装置(1)は、素材用ボビン(10)と、この素材用ボビン(10)を支持するボビン支持装置(20)とを有している。前記ボビン支持装置(20)は、素材用ボビン(10)の胴部(11)より外形寸法が大きな外輪部(12)を支持する回転駆動軸(26)と、回転従動軸(35)とを有し、回転駆動軸(26)は、素材用ボビン(10)の外輪部(11)を、リフター機構により載置プレート(21)の上面から浮かすように構成されている。また、長尺素材繰出し装置(1)は、外部から載置プレート(21)上に素材用ボビン(10)をローディングして搬入するガイド部材(67)を有している。
    • 一种长材料推进装置(1),用于通过使用简单的结构推进长材料(W)而不使材料(W)变形并且不损坏材料(W)的表面。 长材料推进装置(1)具有用于材料的筒管(10)和用于支撑筒管(10)的筒管支撑装置(20)。 筒管支撑装置(20)具有用于支撑具有比筒管(10)的筒部(11)更大的外形尺寸的外环部分(12)的旋转驱动轴(26),并且还具有旋转驱动轴 (35)。 旋转驱动轴(26)适于通过提升机构从安装板(21)的上表面提升筒管(10)的外环部分(12)。 长材料推进装置(1)还具有用于从外部将线轴(10)装载到安装板(21)上的引导构件(67)。
    • 3. 发明申请
    • DRIVERS
    • WO2015180787A1
    • 2015-12-03
    • PCT/EP2014/061248
    • 2014-05-30
    • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.GONZALEZ PERELLO, Daniel
    • GONZALEZ PERELLO, Daniel
    • B65H16/06B65H16/10
    • B65H16/103B65H16/06B65H2301/41346B65H2301/413683B65H2301/41369B65H2511/12B65H2701/18422B65H2801/12B65H2801/36B65H2220/04
    • A roll module (10) is driven by a drive assembly (fig. 2) including an elongate shaft (22) and drive wheels (26) supported on the elongate shaft (22). There is disclosed a driver o(20) including an elongate shaft (22) and at least one drive assembly. The drive assembly includes a housing (24) which has an orifice for receiving the elongate shaft (22), and a drive wheel (26) which is located at least partially within the housing (24). The drive wheel (26) has a bore (27) with a cross-section shaped so that the internal surface of the bore (27) contacts the circumference of elongate shaft (22) when the elongate shaft is inserted into the bore. The bore (22) has at least two fulcrum surfaces (32, 33) so that the drive wheel (26) is pivotable about the elongate shaft (22) (fig. 7). The housing (24) is slideable relative to the elongate shaft. (22).
    • 滚动模块(10)由包括细长轴(22)和支撑在细长轴(22)上的驱动轮)的驱动组件(图2)驱动。 公开了一种包括细长轴(22)和至少一个驱动组件的驱动器(20)。 驱动组件包括具有用于接纳细长轴(22)的孔口的壳体(24)和至少部分地位于壳体(24)内的驱动轮(26)。 驱动轮(26)具有孔(27),其具有横截面形状,使得当细长轴插入孔中时孔(27)的内表面接触细长轴(22)的周边。 所述孔(22)具有至少两个支点表面(32,33),使得所述驱动轮(26)可围绕所述细长轴(22)枢转(图7)。 壳体(24)可相对于细长轴滑动。 (22)。