-
公开(公告)号：US4815500A
公开(公告)日：1989-03-28
申请号：US121698
申请日：1987-11-16
申请人： Andre M. Goineau
发明人： Andre M. Goineau
摘要： A method to produce a novel three-ply yarn which, when woven into a pile fabric, tends to eliminate finger marking on the surface of the fabric. The method includes the steps of drawing and relaxing two yarns prior to commingling with a third false twist textured yarn.
摘要翻译： 一种生产新型三层纱线的方法，当编织成绒头织物时，趋于消除织物表面上的手指标记。 该方法包括在与第三假捻变形纱混合之前拉伸和松弛两根纱线的步骤。
-
公开(公告)号：US4736500A
公开(公告)日：1988-04-12
申请号：US71292
申请日：1987-07-09
申请人： Andre M. Goineau
发明人： Andre M. Goineau
IPC分类号： D02G1/16
CPC分类号： D02G1/161
摘要： An air texturing system for partially oriented yarn in which a draw block of aluminum or other suitable material is employed to provide two stages of drawing for the yarn to be textured. The draw block has an inlet offset from the outlet to provide for one stage of drawing between the inlet and outlet of the draw block.
摘要翻译： 用于部分定向纱线的空气织造系统，其中使用铝或其它合适材料的拉伸块来为待织纹的纱线提供两个拉伸阶段。 牵引块具有从出口偏移的入口，用于在牵引块的入口和出口之间提供一段拉伸。
-
公开(公告)号：US07086423B2
公开(公告)日：2006-08-08
申请号：US10438497
申请日：2003-05-15
IPC分类号： D03D39/16
CPC分类号： D04B21/04
摘要： A pile fabric such as may be used in automotive and furniture upholstery and other applications which fabric incorporates a pile surface formed from variable height fibers. The pile is made up of a first group of fibers having a first height and at least a second group of fibers having a second height which is on average less than the height of the first group. A method of formation is also provided.
摘要翻译： 诸如可以用在汽车和家具装潢和其它应用中的绒头织物，其中织物包括由可变高度纤维形成的绒头表面。 桩由具有第一高度的第一组纤维和至少第二组纤维组成，其具有平均小于第一组高度的第二高度。 还提供了一种形成方法。
-
公开(公告)号：US4865264A
公开(公告)日：1989-09-12
申请号：US317913
申请日：1989-03-02
申请人： Andre M. Goineau
发明人： Andre M. Goineau
CPC分类号： D04B15/38 , B65H49/16 , B65H57/12 , B65H57/16 , B65H2701/31
摘要： A compact yarn distributor block mounted on the bottom of a yarn creel to direct yarn supplied from yarn packages on the creel to the point of use of a yarn processing machine, such as a texturing machine. The yarn outlet openings in the yarn distributor block are displaced vertically from one another so that the yarn from one outlet can be supplied without interference from yarn being supplied from another outlet.
-
公开(公告)号：US4437301A
公开(公告)日：1984-03-20
申请号：US361558
申请日：1982-03-25
CPC分类号： D02G1/165 , Y10S57/908
摘要： Method to produce an entangled yarn product by air entangling a drawn core yarn and a drawn effect yarn. The effect yarn draw ratio is higher than the core yarn draw ratio which results in a composite yarn in which the birefringence of the core yarn is greater than that of the effect yarn.
摘要翻译： 通过空气缠绕拉丝芯纱和拉伸效果纱线来生产缠结纱线产品的方法。 效果纱线拉伸比高于芯纱拉伸比，这导致芯线的双折射大于效果纱线的双折射率的复合纱线。
-
公开(公告)号：US20080022650A1
公开(公告)日：2008-01-31
申请号：US11495032
申请日：2006-07-28
IPC分类号： D02G3/36
摘要： A process for producing composite yarns comprises the steps of first wrapping a second yarn around the perimeter of and along the length of a first yarn and then heating the yarn intermediate produced by such wrapping to produce a composite yarn. When a heat-shrinkable yarn is used in producing such a composite yarn, the shrinkage of the heat-shrinkable yarn enables the production of composite yarns possessing aesthetic qualities similar to those exhibited by yarns produced by much more complicated processes, such as boucle and chenille yarns.
摘要翻译： 一种生产复合纱线的方法包括以下步骤：首先将第二纱线缠绕在第一纱线的长度周围并且沿着第一纱线的长度缠绕，然后加热由这种包装生产的纱线中间产生复合纱线。 当使用热收缩纱线来制造这种复合纱线时，热收缩纱线的收缩使得能够生产复合纱线，其复合纱线具有与由更复杂的工艺生产的纱线相似的美观质量，例如布子和雪尼尔 纱线。
-
公开(公告)号：US5172459A
公开(公告)日：1992-12-22
申请号：US643561
申请日：1990-12-21
申请人： Andre M. Goineau
发明人： Andre M. Goineau
IPC分类号： D02G1/16
CPC分类号： D02G1/168
摘要： A multi-ply continuous filament air textured yarn and method to produce same by combining a plurality of POY yarns in a nip and supplying them to a heated draw block to provide two stages of drawing. The drawn yarn is then heat set and supplied to an air nozzle to texture the yarn.
摘要翻译： 多层连续长丝空气变形纱线和通过在辊隙中组合多根POY纱线并将其供应到加热的拉伸块以提供两段拉伸来生产它的方法。 然后将拉伸的纱线热定形并供给到空气喷嘴以织造纱线。
-
18.发明授权Method and system to detect the position and tension of yarn being air textured 失效检测纱线的位置和张力的方法和系统是空气纹理
公开(公告)号：US5036568A
公开(公告)日：1991-08-06
申请号：US526449
申请日：1990-05-21
申请人： Andre M. Goineau
发明人： Andre M. Goineau
IPC分类号： D02G1/16
CPC分类号： D02G1/165
摘要： Method and apparatus to produce a plied, air textured continuous filament yarn by severing the supply yarn upon the detection of a drop in tension. When the tension in the yarn being processed drops, the position of the running yarn will be detected by a photocell unit which will actuate a cutter upon such detection to sever the yarns being supplied to the air texturing machine. The method and apparatus provide that the drop in tension has to occur for a predetermined length of time or occur a multiplicity of times before the cutter is actuated.
摘要翻译： 在检测到张力下降时，通过切断供给纱线来生产合成的，空气织构化的连续长丝纱线的方法和装置。 当正在处理的纱线中的张力下降时，运行纱线的位置将由光电池单元检测到，该光电池单元将在这种检测时致动切割器以切断供应到空气变形机器的纱线。 该方法和装置提供了在切割器被致动之前张力的下降必须发生预定的时间长度或发生多次。
-
公开(公告)号：US4864701A
公开(公告)日：1989-09-12
申请号：US290705
申请日：1988-12-27
申请人： Andre M. Goineau
发明人： Andre M. Goineau
IPC分类号： D02G1/20
CPC分类号： D02G1/205
摘要： An apparatus and process to produce a spun-like synthetic yarn which employs a filament loop breaker which is periodically and automatically opened to break the vacuum pressure to allow lint collected therein to be released and collected.
摘要翻译： 一种生产纺丝型合成纱线的装置和方法，其使用周期性地且自动打开的丝线环断路器，以破坏真空压力，以允许其中收集的棉绒被释放和收集。
-
公开(公告)号：US4313004A
公开(公告)日：1982-01-26
申请号：US230938
申请日：1981-02-02
申请人： Edward W. Kluger , Andre M. Goineau
发明人： Edward W. Kluger , Andre M. Goineau
IPC分类号： C07C85/12
CPC分类号： C07C255/00
摘要： A method for preparing a diaminoalkoxy compound of the formula: ##STR1## wherein m and n are both numbers from 0 to about 25 and m+n equals at least 1, R.sub.1 is selected from H and a lower alkyl group having from 1 to about 4 carbon atoms; and R.sub.2 is selected from H and an alkyl group containing from 1 to about 10 carbon atoms; which comprises incrementally introducing a dicyanoglycol compound of the formula: ##STR2## wherein m, n, R.sub.1 and R.sub.2 have the values indicated above into a reaction medium at a rate sufficient to minimize cleavage reactions, at a temperature of from about 90.degree. C. to about 160.degree. C. in the presence of hydrogen at a pressure of from about 800 psi to about 2200 psi; ammonia in an amount of from about 10 to about 40 weight percent based on the weight of dicyanoglycol compound; and a nickel catalyst in an amount sufficient to catalyze said reaction, whereby said dicyanoglycol compound is reduced to said diaminoalkoxy compound.
摘要翻译： 制备下式的二氨基烷氧基化合物的方法：其中m和n均为0至约25的数，m + n等于至少1，R 1选自H和具有1至约 4个碳原子; 并且R 2选自H和含有1至约10个碳原子的烷基; 其包括在约90℃的温度下，以足以使切割反应最小化的速率递增地引入下式的二氰基二醇化合物：其中m，n，R 1和R 2具有上述值。 至约160℃，在氢气存在下，压力为约800psi至约2200psi; 基于二甘醇二醇化合物的重量，氨的量为约10至约40重量％; 和足以催化所述反应的量的镍催化剂，由此使所述二氰基甘氨酸化合物还原成所述二氨基烷氧基化合物。
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.026 秒)
