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1. 发明授权

US2812790A Preparation of shredded wood pulp 失效
标题翻译：碎木浆的制备
公开(公告)号：US2812790A
公开(公告)日：1957-11-12
申请号：US46018154
申请日：1954-10-04
申请人： HERCULES POWDER CO LTD
发明人： STUART II JOSEPH
IPC分类号： B27L11/02 , D01G99/00 , D21B1/06
CPC分类号： D01G99/00 , D21B1/066 , D21H5/2614 , D21H11/14

2. 发明授权

US3692246A Fluff preparation system and apparatus 失效
标题翻译： FLUFF制备系统和装置
公开(公告)号：US3692246A
公开(公告)日：1972-09-19
申请号：US3692246D
申请日：1971-06-14
申请人： WILLIAMS PATENT CRUSHER & PULV
发明人： LAW JOHN E , CHEESMAN DONALD C
IPC分类号： D01G25/00 , D04H1/02 , D21B1/06 , D21C9/00 , B02C13/00
CPC分类号： D21B1/066 , D21H5/2614 , D21H11/14
摘要： A method or system of applying apparatus to the production of fluff which is used in the making of absorbent articles, like diapers, which after use can be thrown away. The method is directed to preparing fluff from cheap wood pulp sources in a way that yields a continuous stream of fluff for the final product producing machines suitable for direct delivery to overcome compacting which results from excessive handling or time delay between fluff preparation and incorporation into the final product.

3. 发明授权

US2890493A Method and means for defibering materials 失效
标题翻译：材料分解方法和手段
公开(公告)号：US2890493A
公开(公告)日：1959-06-16
申请号：US39443553
申请日：1953-11-25
申请人： FIBROFELT CORP
发明人： CLARK JAMES D A
IPC分类号： B68G3/02 , D04H1/72 , D04H13/02 , D21B1/06
CPC分类号： D21H5/2614 , D21B1/066 , D21H11/14

4. 发明授权

US4030865A Apparatus for simultaneous defiberization of waste paper stock and uniform dispersion and accumulation of the defiberized fine fiber stock for dry web formation 失效
标题翻译：用于同时使废纸原料分解并均匀分散和用于干燥网状物形成的脱纤维细纤维原料积聚的装置
公开(公告)号：US4030865A
公开(公告)日：1977-06-21
申请号：US592910
申请日：1975-07-03
申请人： Tadashi Kobayashi
发明人： Tadashi Kobayashi
IPC分类号： D04H1/74 , B29D7/00 , D01G11/00 , D01G15/00 , D01G25/00 , D21B1/06 , D21H27/42 , B29C13/00
CPC分类号： D21H5/2614 , D21H11/14
摘要： An apparatus for simultaneous defiberization of waste paper stock and uniform dispersion and accumulation of the defiberized fine fiber stock for dry web formation comprising a defiberizing drum having cylindrical teeth formed of its inside circumferential plane and an outlet part for the delivery of said defiberized fine stock formed of its lower part, a hollow rotary shaft provided rotatably in said defiberizing drum, a multitude of swing hammers provided swingably around said hollow rotary shaft both circumferentially and axially at respectively regular intervals, said swing hammers having edges formed of their top and facing said cylindrical teeth with a suitable clearance maintained between said edges and cylindrical teeth, air vents provided to the hollow rotary shaft for passing outer air from said shaft to the inside of said drum and a suction wire part for receiving and supporting the thin paper sheet to accumulate the fine stock thereon, said suction wire part being provided under said outlet part having holes opening above the thin paper sheet.
摘要翻译：一种用于同时分解废纸原料的设备，以及用于干纸幅形成的脱纤维细纤维原料的均匀分散和积聚的装置，包括由其内圆周平面形成的圆柱形齿的分选鼓和用于输送形成的所述细纤维坯料的出口部分在其下部的可旋转地设置有空心旋转轴，多个摆动锤围绕所述中空旋转轴在周向和轴向上以规则的间隔摆动地设置，所述摆锤具有由它们的顶部形成并且面向所述圆柱形在所述边缘和圆柱形齿之间保持适当的间隙的齿，设置到中空旋转轴的通风口，用于将外部空气从所述轴传递到所述滚筒的内部;吸入线部分，用于接收和支撑薄纸以累积所述吸引线部分被设置在其上在所述出口部分下方具有在薄纸上方开口的孔。

5. 发明授权

US3385531A Method and apparatus for grinding and distributing pulpboard 失效
标题翻译：用于研磨和分配纸浆板的方法和设备
公开(公告)号：US3385531A
公开(公告)日：1968-05-28
申请号：US46073965
申请日：1965-06-02
申请人： JOHNSON & JOHNSON
发明人： FRANK KALWAITES
IPC分类号： B02C4/08
CPC分类号： D21H5/2614 , D21H11/14

6. 发明授权

US3268954A Method for disintegrating wood pulp board into its component fibers and reassembling the fibers as a soft bat 失效
标题翻译：将木浆板分解成其组分纤维并将纤维重新组装成软棒的方法
公开(公告)号：US3268954A
公开(公告)日：1966-08-30
申请号：US32912063
申请日：1963-12-09
申请人： JOA CURT G
发明人： JOA CURT G
IPC分类号： B27N3/10 , D01G7/04 , D01G9/06 , D01G23/00 , D04H1/02 , D21B1/06 , D21D1/32
CPC分类号： D21H5/2614 , B27N3/10 , D21H11/14

7. 发明授权

US4650127A Method and apparatus for fiberizing fibrous sheets 失效
标题翻译：纤维片纤维化的方法和装置
公开(公告)号：US4650127A
公开(公告)日：1987-03-17
申请号：US696948
申请日：1985-01-31
申请人： Fred R. Radwanski , Elizabeth A. Wolfson , James L. Post
发明人： Fred R. Radwanski , Elizabeth A. Wolfson , James L. Post
IPC分类号： B02C13/06 , B02C18/28 , D21B1/06 , B02C18/16 , B02C19/12
CPC分类号： D21H5/2614 , D21B1/066 , D21H11/14
摘要： A fiberizer for disintegrating fibrous sheets and a method of fiberizing using a rotor having peripheral teeth arranged within bands which extend transversely around the rotor axis is disclosed. The tooth pattern in each band is circumferentially extending and shaped approximately in a sinusoidal wave on the rotor periphery extending in the direction of rotation, and providing a substantially sinusoidal distribution of impacts against a sheet fed to an anvil in the form of simple harmonic motion along a cross direction impact line adjacent the anvil and thus transversing impacts within adjacent strips of the sheet corresponding to the bands. Individual points along the width of the fibrous sheet are periodically impulsively loaded by the impacts when they are at a period of highest response, i.e., when the initial stress level has been increased to the highest optimal stress without causing fiber damage, and producing mechanical disturbances within the sheets which cause vibrations and break interfiber bonds so as to precondition the sheet as it is fed to the anvil.
摘要翻译：公开了一种用于分解纤维片的纤维化机和使用具有排列在围绕转子轴线横向延伸的带内的具有周向齿的转子的纤维化方法。每个带中的齿图沿圆周方向延伸并形成在旋转方向上延伸的转子周边上的正弦波，并以简单的谐波运动形式提供基本正弦分布邻近砧座的横向冲击线，从而横切与片段相对应的片段的相邻条带内的冲击。当纤维片的宽度处于最高响应时期时，即当初始应力水平增加到最高最佳应力而不引起纤维损伤并产生机械扰动时，沿着纤维片宽度的单个点周期性地被冲击加载在片材内引起振动并破坏纤维间粘合，以便在片材被送入砧座时对片材进行预处理。

8. 发明授权

US4241881A Fiber separation from pulp sheet stacks 失效
标题翻译：纤维与纸浆堆叠分离
公开(公告)号：US4241881A
公开(公告)日：1980-12-30
申请号：US56827
申请日：1979-07-12
申请人： Edward P. Laumer
发明人： Edward P. Laumer
IPC分类号： D04H1/04 , D01B9/00 , D01G11/00 , D01G25/00 , D04H1/72 , D21B1/04 , D21B1/06 , F23C10/00 , B02C13/286
CPC分类号： D21H5/2614 , D21B1/068 , D21H11/14
摘要： A method for separating fibers from a stack of pulp sheets. The stack of pulp sheets is fed slowly and continuously to the fiberizing means of fiberizing apparatus and in shingled relation so that the tails of individual sheets are presented singly to the fiberizing means. The fiberizing apparatus may be conventional hammermill or pulp picking equipment and suitably includes an output screen to limit the size of unfiberized particles which may pass from the fiberizer.
摘要翻译：一种用于从纸浆堆叠中分离纤维的方法。将纸浆薄片缓慢且连续地送入纤维化装置的纤维化装置，并且呈带状关系，使得单独片材的尾部单独地呈现到纤维化装置。纤维化装置可以是常规的锤磨机或纸浆采集设备，并且适当地包括输出筛网以限制可以从纤维化器通过的未纤维化颗粒的尺寸。

9. 发明授权

US3606175A Picker for divellicating pulp 失效
标题翻译：用于分散纸浆的纸
公开(公告)号：US3606175A
公开(公告)日：1971-09-20
申请号：US3606175D
申请日：1969-12-04
申请人： KIMBERLY CLARK CO
发明人： APPEL DAVID W , SANFORD CHARLES L
IPC分类号： A61F13/20 , B02C4/08 , B02C19/20 , D01G9/06 , D01G9/16 , D01G11/00 , D04H1/00 , D04H1/02 , D21B1/00 , D21B1/06
CPC分类号： D21H5/2614 , D21H11/14
摘要： AN APPARTUS FOR DIVELLICATING SHETS INTO THEIR COMPONENT FIBERS, AND A METHOD THEREFORE, INCLUDES A CYLINDRICAL DRUM HAVING PICKING TEETH ON THE SURFACE THEREOF AND A PULP SHEET FEED GUIDE WHICH IS ADAPTED TO CONTACT THE TOP SURFACE OF THE OUTERMOST PULP SHEET SO THAT AT EACH POINT OF CONTACT BETWEEN A PLANE TANGENT TO THE TEETH TEETH THE ANGLE BETWEEN THE PLANE TANGENT TO THE TEETH AT THE POINT OF CONTACT AND THE PLANE OF THE PULP SHEET AT THE CONTACT POINT IS NOT IN EXCESS OF ABOUT 10*. THIS CAN BE ACHIEVED BY THE USE OF A FORMING GUIDE, THE INNER SURFACE OF WHICH SPIRALLY APPROACHES THE PICKING TEETH TO A POINT OF APPROXIMATELY ZERO CLERANCE, THE RADIAL DISTANCE, R, FROM ANY POINT OF THE INNER SURFACE OF THE

GUIDE TO THE CENTER AXIS OF THE DRUK BEING DETERMINED ACCORDING TO THE FOLLOWING FORMULA:

R=RO(1+KO)

WHEREIN RO IS THE RADIAL DISTANCE FROM THE INNER GUIDE SURFACE TO THE CENTER AXIS OF THE DRUM AT THE POINT OF APPROXIMATELY ZERO CLERANCE, O IS THE ANGLE IN RADIANS BETWEEN THE LINES CORRESPONDING TO RO AND THE LINE CORRESPONDING TO R, AND K IS A CONSTANT WHICH IS GREATER THAN ZERO AND LESS THAN 0.176.

10. 发明授权

US3423796A Defibrator 失效
标题翻译： DEFIBRATOR
公开(公告)号：US3423796A
公开(公告)日：1969-01-28
申请号：US3423796D
申请日：1967-07-10
申请人： MO OCH DOMSJOE AB
发明人： NORDSTRAND LEIF R
IPC分类号： A61L15/16 , D01G25/00 , D01G99/00 , D04H1/02 , D04H1/72 , D21B1/06 , D01G11/00 , D01G23/08
CPC分类号： D01G99/00 , D21B1/066 , D21H5/2614 , D21H11/14 , Y10T225/30

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