专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US6089009A Fluid-jet false-twisting method and product 失效
标题翻译：流体喷射假捻法和产品
公开(公告)号：US6089009A
公开(公告)日：2000-07-18
申请号：US58010
申请日：1998-04-09
申请人： Edward Lowe Hand, deceased , Kurt Willy Niederer , Robert Edward Taylor , Ralph Samuel Jenkins , Jeffrey Todd Rhyne
发明人： Edward Lowe Hand, deceased , Kurt Willy Niederer , Robert Edward Taylor , Ralph Samuel Jenkins , Jeffrey Todd Rhyne
IPC分类号： D02G1/16 , D02G3/28 , D02G3/34 , D01H13/26
CPC分类号： D02J1/08 , D02G1/161 , D02G1/162 , D02G3/286 , D02G3/34 , D02J1/06 , Y10S57/908
摘要： A process of producing an assembled yarn, including the steps of providing two or more yarns moving downstream from a supply to a take-up, inserting alternating-direction zones of twist into at least one of the yarns, the at least one yarn having an area of zero twist between said alternating direction zones of twist, combining the at least two yarns to form a single, integrated yarn strand, and intermittently exposing the yarn strand to an air blast to create a zone of intermingled yarns at spaced-apart points along the length of the yarn strand to prevent torsional movement of one yarn relative to the other yarn. According to one preferred embodiment of the invention, the step of exposing the yarn strand to an air blast includes the step of intermingling the yarns at the areas of zero twist.
摘要翻译：一种生产组装纱线的方法，包括以下步骤：提供从供料到卷取的下游流动的两根或多根纱线，将交替方向的扭转区域插入到至少一根纱线中，所述至少一根纱线具有在所述交替的扭转方向区域之间的零捻度区域，组合至少两根纱线以形成单一的一体化纱线，并间断地将纱线股线暴露在鼓风中，以在间隔开的点处产生混合纱线区域纱线的长度，以防止一根纱线相对于另一根纱线的扭转运动。根据本发明的一个优选实施例，将纱线暴露于鼓风的步骤包括在零捻区域混合纱线的步骤。

2. 发明授权

US6052983A Fluid-jet twist-inserting apparatus and method 失效
标题翻译：流体喷射扭曲插入装置及方法
公开(公告)号：US6052983A
公开(公告)日：2000-04-25
申请号：US103947
申请日：1998-06-24
申请人： Kevin E. Moran , Kurt Willy Niederer , Robert Edward Taylor , Ralph Samuel Jenkins , Jeffrey Todd Rhyne
发明人： Kevin E. Moran , Kurt Willy Niederer , Robert Edward Taylor , Ralph Samuel Jenkins , Jeffrey Todd Rhyne
IPC分类号： D02G3/28 , B01H5/00
CPC分类号： D02G3/286 , Y10S57/908
摘要： An apparatus for inserting twist into a moving strand, including a first body including an orifice extending therethrough for permitting passage of a moving yarn. An air channel extends therethrough and communicates with the orifice. The air channel communicates with the orifice at a tangentially-offset angle to the path of the yarn through the orifice to create a cyclonic air circulation pattern in the orifice to insert a predetermined direction of twist into the yarn as the yarn passes through the orifice. The first body is adapted for being inverted relative to, and placed in overlying registration with, a second like body whereby the air channel of the first body inserts one predetermined direction of twist into the yarn and the air channel of the second body inserts another predetermined direction of twist into the yarn.
摘要翻译：一种用于将扭转插入到移动的线中的装置，包括包括延伸穿过其中的孔的第一主体，以允许移动的纱线通过。空气通道延伸穿过并与孔连通。空气通道以与纱线通过孔口的路径成切线偏移的角度与孔口连通，以在孔口中产生旋风空气循环图案，以在纱线通过孔口时将预定的扭转方向插入纱线。第一主体适于相对于第二主体相对并相对于第二主体重叠配合，由此第一主体的空气通道将一个预定的扭转方向插入到纱线中，并且第二主体的空气通道插入另一个预定的捻入纱线的方向。

3. 发明授权

US06345491B1 Fluid-jet twist-inserting method 失效
标题翻译：流体喷射扭曲插入法
公开(公告)号：US06345491B1
公开(公告)日：2002-02-12
申请号：US09549747
申请日：2000-04-14
申请人： Kevin E. Moran , Kurt Willy Niederer , Robert Edward Taylor , Ralph Samuel Jenkins , Jeffrey Todd Rhyne
发明人： Kevin E. Moran , Kurt Willy Niederer , Robert Edward Taylor , Ralph Samuel Jenkins , Jeffrey Todd Rhyne
IPC分类号： D01H1326
CPC分类号： D02G3/286 , Y10S57/908
摘要： An apparatus for inserting twist into a moving strand, including a first body including an orifice extending therethrough for permitting passage of a moving yarn. An air channel extends therethrough and communicates with the orifice. The air channel communicates with the orifice at a tangentially-offset angle to the path of the yarn through the orifice to create a cyclonic air circulation pattern in the orifice to insert a predetermined direction of twist into the yarn as the yarn passes through the orifice. The first body is adapted for being inverted relative to, and placed in overlying registration with, a second like body whereby the air channel of the first body inserts one predetermined direction of twist into the yarn and the air channel of the second body inserts another predetermined direction of twist into the yarn.
摘要翻译：一种用于将扭转插入到移动的线中的装置，包括包括延伸穿过其中的孔的第一主体，以允许移动的纱线通过。空气通道延伸穿过并与孔连通。空气通道以与纱线通过孔口的路径成切线偏移的角度与孔口连通，以在孔口中产生旋风空气循环图案，以在纱线通过孔口时将预定的扭转方向插入纱线。第一主体适于相对于第二主体相对并相对于第二主体重叠配合，由此第一主体的空气通道将一个预定的扭转方向插入到纱线中，并且第二主体的空气通道插入另一个预定的捻入纱线的方向。

4. 发明授权

US06195975B1 Fluid-jet false-twisting method and product 失效
标题翻译：流体喷射假捻法和产品
公开(公告)号：US06195975B1
公开(公告)日：2001-03-06
申请号：US09327846
申请日：1999-06-08
申请人： Edward Lowe Hand , Kurt Willy Niederer , Robert Edward Taylor , Ralph Samuel Jenkins , Jeffrey Todd Rhyne
发明人： Edward Lowe Hand , Kurt Willy Niederer , Robert Edward Taylor , Ralph Samuel Jenkins , Jeffrey Todd Rhyne
IPC分类号： D01H1326
CPC分类号： D02J1/08 , D02G1/161 , D02G1/162 , D02G3/286 , D02G3/34 , D02J1/06 , Y10S57/908
摘要： A process of producing an assembled yarn, including the steps of providing two or more yarns moving downstream from a supply to a take-up, inserting alternating-direction zones of twist into at least one of the yarns, the at least one yarn having an area of zero twist between said alternating direction zones of twist, combining the at least two yarns to form a single, integrated yarn strand, and intermittently exposing the yarn strand to an air blast to create a zone of intermingled yarns at spaced-apart points along the length of the yarn strand to prevent torsional movement of one yarn relative to the other yarn. According to one preferred embodiment of the invention, the step of exposing the yarn strand to an air blast includes the step of intermingling the yarns at the areas of zero twist.
摘要翻译：一种生产组装纱线的方法，包括以下步骤：提供从供料到卷取的下游流动的两根或多根纱线，将交替方向的扭转区域插入到至少一根纱线中，所述至少一根纱线具有在所述交替的扭转方向区域之间的零捻度区域，组合至少两根纱线以形成单一的一体化纱线，并间断地将纱线股线暴露在鼓风中，以在间隔开的点处产生混合纱线区域纱线的长度，以防止一根纱线相对于另一根纱线的扭转运动。根据本发明的一个优选实施例，将纱线暴露于鼓风的步骤包括在零捻区域混合纱线的步骤。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式