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1. 发明授权

US5117542A Seaming machine to manufacture an insertion-type seam for making a cloth belt endless 失效
标题翻译：缝制机械制造用于制造无缝带的插入式接缝
公开(公告)号：US5117542A
公开(公告)日：1992-06-02
申请号：US669760
申请日：1991-03-15
申请人： Bernhard Krenkel , Heinz Joos
发明人： Bernhard Krenkel , Heinz Joos
IPC分类号： D06H5/00 , D21F1/00 , D21F7/10
CPC分类号： D21F1/0054
摘要： The invention is directed to a method of manufacturing an insertion-type seam for making a cloth belt, especially a wire cloth, endless, in which the warp ends of each cloth side are interwoven with an auxiliary warp strip, and to a seaming machine for carrying out the method. In order to mechanize and automate the conventionally required intricate and time-consuming manual work for preparing the insertion-type seam and to thereby achieve a significant relief of personnel and thus an improvement in productivity and the quality of insertion-type seams, it is proposed that the warp ends after unravelling of the right-hand and the left-hand cloth sides are strung in a magazining bunch, and thereafter mechanically individually separated in accordance with the weaving order and alternatingly returned and re-woven about a central wire of any desired cross-sectional area, said central wire being disposed in the center of the auxiliary warp strip and consisting of at least one wire, so that in accordance with the weaving process a warp end of the right-hand and the left-hand cloth side alternately winds about the central wire, while the respective opposite warp is re-woven without being looped about the central wire, the warp ends after insertion into the shed made in accordance with the weaving order being beaten up in parallel to the selvedge.

2. 发明授权

US4981721A Process for the manufacture of stretch resistant, liquid impermeable, flexible press bands, in particular for dewatering presses of paper-making machines 失效
标题翻译：制造抗拉伸，液体不渗透，柔性压榨带的方法，特别是造纸机的脱水压机
公开(公告)号：US4981721A
公开(公告)日：1991-01-01
申请号：US399525
申请日：1989-09-18
申请人： Bernhard Krenkel , Heinz Joos
发明人： Bernhard Krenkel , Heinz Joos
IPC分类号： D21F3/02
CPC分类号： D21F3/0227 , D21F3/0236
摘要： Process for the manufacture of stretch resistant, liquid impermeable, flexible press bands, in particular for dewatering presses of paper-making machines.
摘要翻译： PCT No.PCT / EP89 / 00047 Sec。 371日期：1989年9月18日 102（e）1989年9月18日PCT 1989年1月17日PCT。制造抗拉伸，液体不渗透，柔性压榨带的方法，特别是造纸机的脱水压机。

3. 发明授权

US4832090A Paper making wire 失效
标题翻译：造纸线
公开(公告)号：US4832090A
公开(公告)日：1989-05-23
申请号：US177853
申请日：1988-03-24
申请人： Bernhard Krenkel , Fritz Vohringer
发明人： Bernhard Krenkel , Fritz Vohringer
IPC分类号： D21F1/10 , D21F1/00
CPC分类号： D21F1/0036 , Y10S162/903
摘要： The invention is directed to a composite-type paper making wire or screen, comprising an upper or forming fabric and a lower or wear fabric including at least three sets of longitudinal threads and at least two sets of cross threads. Due to the imperfect nature of the paper-facing surface which results in all kinds of markings in the paper, paper making screens of this type are unsuited for the manufacture of fine papers. To eliminate this drawback, the screen is formed in such a way that at least half of all outwardly disposed longitudinal knuckles of the upper fabric (paper-facing side) of the screen are formed of two sets of longitudinal threads and that the first set of longitudinal threads is woven with the first set of cross threads, the third set of longitudinal threads is woven with the second set of cross threads, and at least portions of the second set of longitudinal threads are woven with both sets of cross threads.
摘要翻译： PCT No.PCT / EP85 / 00280 Sec。 371日期：1986年1月7日 102（e）日期1986年1月7日PCT归档1985年6月13日PCT公布。 WO86 / 00099 PCT出版物日本1986年1月3日。本发明涉及复合型造纸线或筛网，其包括上部或成形织物和下部或磨损织物，其包括至少三组纵向丝线和至少两组交叉线。由于纸张表面的不完美的性质导致纸张中的各种标记，这种造纸屏幕不适合制造精细纸张。为了消除这个缺点，屏幕形成为使得屏幕的上部织物（面向纸张侧）的所有向外布置的纵向节的至少一半由两组纵向线形成，并且第一组纵向螺纹与第一组十字螺纹编织，第三组纵向螺纹与第二组十字螺纹编织，并且第二组纵向螺纹的至少部分用两组十字螺纹编织。

4. 发明授权

US4889674A Method for the manufacture of dimensionally stable, liquid-impermeable, flexible press bands 失效
标题翻译：用于制造尺寸稳定的液体不可渗透的柔性压榨带的方法
公开(公告)号：US4889674A
公开(公告)日：1989-12-26
申请号：US42027
申请日：1987-04-24
申请人： Bernhard Krenkel , Heinz Joos
发明人： Bernhard Krenkel , Heinz Joos
IPC分类号： B29C39/18 , B29C39/10 , B29L29/00 , D21F3/02
CPC分类号： D21F3/0227 , D21F3/0236
摘要： The invention relates to a method of the manufacture of dimensionally stable, liquid-impermeable, flexible press bands, particularly for wet presses of paper making machines. With known manufacturing methods for such press bands, the provision of a structured surface for liquid discharge on the outer surface of the press band, which faces the fibrous web or the felts, is achieved either by reversing the press band after removal from the casting mould so that the structured surface becomes the outer surface of the band while the smooth surface forms the inside thereof, or by grinding drainage ducts into the outer surface of the press band. But especially in the case of small band diameters, reversing of such cast press bands causes serious problems and entails considerable expenditure, wherein the risk of damage to the band cannot be excluded and grinding of the drainage ducts is just as expensive. To simplify the manufacturing process and to eliminate reversing of the press band after removal thereof from the casting mould, the inner wall of the centrifugal tube is provided with cavities and/or depressions which upon casting of the free-flowing mixture are filled therewith to form raised surface portions on the outer surface of the finished press band, so that in a subsequent pressing operation liquid to be discharged may be drained between said raised portions, and the completely cast press band is ground to finished size on the inside thereof.
摘要翻译：本发明涉及制造尺寸稳定的液体不可渗透的柔性压榨带的方法，特别是用于造纸机的湿式压榨机。通过这种压榨带的已知的制造方法，在压模带的外表面上提供面向纤维网或毡的液体排出的结构化表面，可以通过在从模具中取出之后使压榨带反转来实现使得结构化表面成为带的外表面，同时光滑表面形成其内部，或者通过将排放管道磨削到压榨带的外表面中。但是特别是在小带径的情况下，这种挤压带的倒转会引起严重的问题并且需要大量的费用，其中不能排除损坏带的风险，并且排水管的磨削也是如此昂贵。为了简化制造过程，并且在从铸模中除去压榨带之后，消除压榨带的反转，离心管的内壁设有空腔和/或凹陷，在自由流动混合物浇铸时，其被填充以形成在完成的压榨带的外表面上的凸起表面部分，使得在随后的按压操作中，待排出的液体可以在所述凸起部分之间排出，并且完全压铸的带在其内部被研磨成最终尺寸。

5. 发明授权

US3930614A Device for spraying a traveling paper web or the like 失效
标题翻译：用于喷涂旅行纸幅等的装置
公开(公告)号：US3930614A
公开(公告)日：1976-01-06
申请号：US504140
申请日：1974-09-09
申请人： Bernhard Krenkel
发明人： Bernhard Krenkel
IPC分类号： B05B5/08 , B05B5/053 , B05B5/14 , D21G7/00 , B05B5/00 , F23D11/28
CPC分类号： D21G7/00 , B05B5/0533 , B05B5/14
摘要： Device for spraying a traveling paper web or the like with a liquid under the influence of an electrostatic high voltage includes spray nozzle means for spraying the liquid through a given space and onto the web, high voltage source means, electrode means connected to the high voltage source means and energizable thereby to ionize the space through which the liquid is sprayed, and means for grounding the web and the spray nozzle means.
摘要翻译：用于在静电高压的影响下用液体喷涂旅行纸幅等的装置包括用于将液体通过给定空间喷洒到卷筒纸上的喷嘴装置，高压源装置，连接到高压的电极装置源装置并且可激发从而使喷射液体的空间电离，以及用于使幅材和喷嘴装置接地的装置。

6. 发明授权

US4985970A Seaming machine to manufacture an insertion-type seam for making a cloth belt endless 失效
标题翻译：缝纫机制造用于制作布带的插入式接缝
公开(公告)号：US4985970A
公开(公告)日：1991-01-22
申请号：US222771
申请日：1988-07-22
申请人： Bernhard Krenkel , Heinz Joos
发明人： Bernhard Krenkel , Heinz Joos
IPC分类号： D06H5/00 , D21F1/00 , D21F7/10
CPC分类号： D21F1/0054
摘要： The invention is directed to a method of manufacturing an insertion-type seam for making a cloth belt, especially a wire cloth, endless, in which the warp ends of each cloth side are interwoven with an auxiliary warp strip, and to a seaming machine for carrying out the method. In order to mechanize and automate the conventionally required intricate and time-consuming manual work for preparing the insertion-type seam and to thereby achieve a significant relief of personnel and thus an improvement in productivity and the quality of insertion-type seams, it is proposed that the warp ends after unravelling of the right-hand and the left-hand cloth sides are strung in a magazining bunch, and thereafter mechanically individually separated in accordance with the weaving order and alternatingly returned and re-woven about a central wire of any desired cross-sectional area, said central wire being disposed in the center of the auxiliary warp strip and consisting of at least one wire, so that in accordance with the weaving progress a warp end of the right-hand and the left-hand cloth side alternately winds about the central wire, while the respective opposite warp is re-woven without being looped about the central wire, the warp ends after insertion into the shed made in accordance with the weaving order being beaten up in parallel to the selvedge.
摘要翻译：本发明涉及一种制造用于制造布带，特别是无纺布的布带的插入式接缝的方法，其中每个布面的经端与辅助经线交织，并且涉及一种缝合机执行该方法。为了机械化和自动化常规需要的复杂和耗时的手动工作来准备插入式接缝，从而实现人员的显着减轻，从而提高插入式接缝的生产率和质量，因此提出了在右侧和左侧布两侧的解开之后，经纱结束在一个杂志串中，然后根据织造顺序机械地单独分离，并且围绕任何所需的中心线交替地返回和重新编织所述中心线设置在所述辅助经线的中心并且由至少一根线组成，使得根据所述织造进行，所述右侧和左侧布的交替端交替地围绕中心线卷绕，而相应的相对的经线被重新编织而不围绕中心线环绕，经线在插入到棚子中之后结束按照编织顺序与边缘平行殴打。

7. 发明授权

US4859396A Process of producing tension-proof, impermeable, flexible bands, in particular for presses to dewater fiber material webs 失效
标题翻译：生产抗张力，不渗透，柔性带的工艺，特别是用于压榨机脱水纤维材料网的过程
公开(公告)号：US4859396A
公开(公告)日：1989-08-22
申请号：US153152
申请日：1988-02-08
申请人： Bernhard Krenkel , Heinz Joos
发明人： Bernhard Krenkel , Heinz Joos
IPC分类号： D06B15/00 , B29C70/16 , B29K105/06 , D06N7/00 , D21F3/02
CPC分类号： B29C70/32 , B29C70/326 , B29C70/347 , D06N7/00 , D21F3/0227 , D21F3/0236
摘要： The production of tension-proof, liquid impermeable, flexible bands which are preferably utilized for presses to dewater fiber material webs and are subjected therein to substantial tensile stresses between a press-shoe and a press-roll as the same glide across the press-shoe which is effected by means of penetration of a flowable mixture of a prepolymer with a cross linking agent onto the reinforcing band, preferably formed of fabric and receiving the tension forces in a direction longitudinally of the press band. Penetration most effectively occurs through covering the fabric band by pouring thereover of the flowable mixture as the band is in stretched condition and is moved.
摘要翻译：生产耐张力，液体不可渗透的柔性带，其优选用于压榨机以使纤维材料网脱水并且在其中经受压靴和压辊之间的显着拉伸应力，作为穿过压靴的相同滑动其通过将预聚物与交联剂的可流动混合物穿透到加强带上，优选由织物形成并且在沿着压带纵向的方向上接收张力来实现。渗透最有效地通过在带处于拉伸状态并移动时通过在可流动混合物上倾倒而覆盖织物带而发生。

8. 发明授权

US4554954A Loom for weaving flat fabric 失效
标题翻译：织布织布
公开(公告)号：US4554954A
公开(公告)日：1985-11-26
申请号：US550863
申请日：1983-11-10
申请人： Bernhard Krenkel , Heinz Joos
发明人： Bernhard Krenkel , Heinz Joos
IPC分类号： D03D47/24 , D03D49/24 , D03D49/66
CPC分类号： D03D49/66 , D03D47/24
摘要： A loom wherein several gripper shuttles advance simultaneously along an endless path has a track with an arcuate section extending along an arc of 180 degrees ahead of the inlet to the shed. Shuttles are temporarily stored in a magazine ahead of the arcuate section and are propelled into the arcuate section and into the range of an accelerating conveyor in synchronism with movements of the reed toward and away from the fabric. The accelerating conveyor is driven by a variable-speed motor to advance a freshly engaged shuttle first at a low speed and to thereupon accelerate the shuttle to a maximum speed not later than on entry of the shuttle into the open shed. The shuttles have guide rails, guide faces and/or guide rollers which cooperate with complementary guide elements of the reed to prevent the ejection of shuttles during travel through the shed.
摘要翻译：其中几个夹持器梭子沿着环形路径同时推进的织机具有轨道，该轨道具有沿着离开入口的入口前方180度的弧线延伸的弓形部分。梭子被暂时储存在弓形部分前面的一个杂志中，并且与芦苇朝向和离开织物的运动同步地推进到弓形部分并进入加速输送机的范围内。加速输送机由变速马达驱动，首先以低速推进新接合的班车，并随后将班车加速至最快速度，不得晚于穿梭机进入敞开的车棚。梭子具有导轨，导向面和/或导向辊，其与筘的互补引导元件配合，以防止在行进通过梭口期间弹出梭子。

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