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1. 发明授权

US4541577A Method of transferring yarn packages in a spinning frame 失效
标题翻译：在纺纱机中转运纱线包装的方法
公开(公告)号：US4541577A
公开(公告)日：1985-09-17
申请号：US571858
申请日：1984-01-18
申请人： Osamu Suzuki , Takayuki Morita , Shigeru Muramatsu , Isao Asai
发明人： Osamu Suzuki , Takayuki Morita , Shigeru Muramatsu , Isao Asai
IPC分类号： B65H67/06 , D01H9/18 , B65H54/26
CPC分类号： D01H9/18 , B65H67/064 , B65H2701/31
摘要： A method of transferring yarn packages in a spinning frame having a plurality of spinning stations arranged in a row on each longitudinal side thereof, a single run of a full package transferring conveyor disposed centrally along the machine and a doffing unit moveable along the respective spinning stations, is disclosed herein. According to a preferred embodiment of the invention, the movement of the conveyor, which is set normally in a moving state, is interrupted only if there is no doffed package on the conveyor at a doffing position corresponding to a spinning station when the doffing unit traveling around the machine comes to and stops at that spinning station, whereupon the doffing unit is operated to perform its doffing service there; but the conveyor continues to run if there is any doffed package at that doffing position, until that position becomes clear of any such package, and doffing service is provided at the station when its doffing position on the conveyor is thus cleared of any other package.
摘要翻译：一种在具有在其纵向侧排列成排的多个纺纱站的纺纱机中传送纱线卷装的方法，沿着机器中心布置的单个卷装传送传送机和沿着各纺纱站移动的落纱机，在此公开。根据本发明的优选实施例，正常设置为移动状态的输送机的运动仅在脱落单元行进时在与纺纱站对应的落纱位置处的输送机上没有落纱包装时中断机器周围来到并停在那个纺纱站，在那里，落纱单元在那里进行落纱服务; 但是如果在该落纱位置处存在任何落纱的包装件，则输送机继续运行，直到该位置变得远离任何这样的包装，并且当其在输送机上的落纱位置因此被清除任何其它包装时，在该站处提供落纱服务。

2. 发明授权

US4565278A Method of transferring yarn packages 失效
标题翻译：纱线包装的传送方法
公开(公告)号：US4565278A
公开(公告)日：1986-01-21
申请号：US492682
申请日：1983-05-09
申请人： Isao Asai , Shigeru Muramatsu , Takayuki Morita , Akira Tanaka
发明人： Isao Asai , Shigeru Muramatsu , Takayuki Morita , Akira Tanaka
IPC分类号： B65G47/24 , B65H67/06 , D01H9/18
CPC分类号： B65G47/24 , B65H67/065 , B65G2203/042 , B65H2701/31
摘要： A method of transferring oppositely but randomly oriented yarn packages from a spinning machine to a subsequent operation comprising moving the spinning machine conveyor on which the yarn packages are so disposed to deposit one of the packages onto a package turning means and stopping the conveyor; sensing the orientation of the package while on the package turning means; turning the package turning means in one direction or the other responsive to signals from the sensing means so that all sequential packages will be removed from the turning means facing in the same direction; moving the package off from the package turning means and sensing whether or not the package has been so removed; and again moving the spinning machine conveyor responsive to the sensing of the first package having been removed from the turning means.
摘要翻译：将相对但随机取向的纱线包装从纺纱机转移到随后的操作的方法，包括移动纺纱机输送机，纱线包装上布置有纱线包装，以将包装中的一个包装到包装转动装置上并停止输送机; 在包装转动装置的同时感测包装的取向; 响应于来自感测装置的信号，使包装转向装置沿一个方向或其他方向转动，使得所有顺序包装将从朝向相同方向的转向装置移除; 将包装从包装转动装置中移出并且检测包装是否被如此去除; 并且响应于已经从转动装置移除的第一包装的感测再次移动纺纱机输送机。

3. 发明授权

US4534517A Method of automatic doffing in a spinning unit 失效
标题翻译：纺纱机自动落纱方法
公开(公告)号：US4534517A
公开(公告)日：1985-08-13
申请号：US540492
申请日：1983-10-11
申请人： Shigeru Muramatsu , Isao Asai , Takayuki Morita
发明人： Shigeru Muramatsu , Isao Asai , Takayuki Morita
IPC分类号： B65H67/044 , B65H67/04 , B65H54/26
CPC分类号： B65H67/0405 , B65H2701/31
摘要： Method of automatic doffing in a spinning unit is disclosed. Automatic doffing apparatus for use in practicing the method includes a bobbin loading device for carrying an empty bobbin to a donning position in the spinning unit, and the loading device has a pushing member which is movable with the loader. As the package is released from a bobbin holder and then supported adjacently to the bobbin holder, the loading device is moved forwardly toward the donning position. On the way to the donning position, the loading device pushes the supported package away from the donning area with its pushing member. The bobbin brought to a donning position is held by the bobbin holder. According to the method, unloading of a package and loading of an empty bobbin is made by a single motion, or advancing, of the bobbin loading device.
摘要翻译：公开了一种纺纱单元中的自动落纱方法。用于实施该方法的自动落纱装置包括：用于将空筒管运送到纺纱单元中的穿戴位置的筒管装载装置，并且装载装置具有可与装载机一起移动的推动构件。当包装从筒管夹持器释放，然后相对于筒管架支撑时，装载装置向前移动到穿戴位置。在到达穿戴位置的路上，装载装置用支撑的构件将支撑的包装物推离穿戴区域。引导到穿戴位置的筒管由筒管架保持。根据该方法，通过单个运动或前进的筒管装载装置来进行包装的卸载和空筒管的装载。

4. 发明授权

US4582270A Method of transferring yarn packages in a spinning frame 失效
标题翻译：在纺纱机中转运纱线包装的方法
公开(公告)号：US4582270A
公开(公告)日：1986-04-15
申请号：US724046
申请日：1985-04-18
申请人： Isao Asai , Mitsunori Horiuchi , Shigeru Muramatsu
发明人： Isao Asai , Mitsunori Horiuchi , Shigeru Muramatsu
IPC分类号： B65H67/04 , B65H67/06 , D01H9/02 , B65H54/20
CPC分类号： D01H9/02 , B65H67/064 , B65H2701/31
摘要： A method of transferring full packages in a spinning frame having a plurality of spinning stations arranged in a row on each longitudinal side of the frame, a single run package transferring conveyor disposed between the opposite rows of the spinning stations and a doffing unit which provides doffing service at each spinning station while traveling around the machine, is provided herein. The doffing unit performs its doffing service at a station which calls for doffing of its full package only when a package is absent on the conveyor at a position corresponding to the station at which the doffing unit is then stopped, but it defers its doffing operation at the station if a package is present at said corresponding position on the conveyor. The conveyor is caused to move when the number of those packages which are undoffed due to deferment amounts to a predetermined value.
摘要翻译：在具有在框架的每个纵向侧布置成一排的多个纺纱站的纺纱机中传送完整包装的方法，设置在纺纱站的相对排之间的单行包装传送输送器和提供落纱的落纱单元这里提供了在每个纺纱站周围在机器周围旅行时的服务。落纱单元在一个站点执行其落纱服务，该站仅当在与停车单元停止的站对应的位置处的传送带上不存在包装时才要求其完全包装的落纱，而是在其停止其落纱操作如果包装存在于输送机上的所述对应位置，则该站。当由于延迟而未脱离的那些包装的数量等于预定值时，使输送机移动。

5. 发明授权

US5586428A Roving bobbin changing method and apparatus for spinning machine 失效
标题翻译：纺纱机滚筒换筒方法及装置
公开(公告)号：US5586428A
公开(公告)日：1996-12-24
申请号：US277899
申请日：1994-07-20
申请人： Isao Asai , Toshinori Hasegawa
发明人： Isao Asai , Toshinori Hasegawa
IPC分类号： B65H67/02 , D01H9/04 , D01H9/10 , D01H9/18 , D01H15/013 , D01H9/00
CPC分类号： D01H9/10
摘要： Provided for a spinning machine, a roving bobbin changing apparatus which includes a roving end finding/pick-up section equipped with a roving end finding/pick-up mechanism at a leading side as viewed in a direction in which the roving bobbin changing apparatus is moved for roving bobbin exchange, and a roving tying/bobbin exchange section equipped with a roving bobbin exchanging means at a trailing side. The roving tying device is so disposed as to be movable between the roving end finding/pick-up section and the roving tying/bobbin exchange section. The roving tying device can be moved by a belt to a new roving grasping position in the roving end finding/pick-up section and a roving tying position corresponding to that of a full roving bobbin transfer means in the roving tying/bobbin exchange section. Operations for finding and picking up roving ends from a pair of full roving bobbins disposed on an auxiliary rail and operations for tying the rovings and transferring the full roving bobbins after the roving tying to bobbin hangers of a creel of a spinning machine are carried out in parallel.
摘要翻译：针对纺纱机提供了一种粗纱筒管更换装置，其包括：在粗纱卷轴更换装置的方向上观察时，在前侧具有装配有粗纱末端拾取机构的粗纱末端装置移动用于粗纱线圈更换，以及在后侧配备有粗纱线圈交换装置的粗纱/纱线架交换部。粗纱捆扎装置设置成能够在粗纱结束拾取部和粗纱/纱管交换部之间移动。粗纱捆扎装置可以通过皮带移动到粗纱末端寻找/拾取部分中的新的纱线抓握位置和与粗纱卷绕/纱管交换部分中的完整粗纱筒转运装置相对应的粗纱捆扎位置。在设置在辅助导轨上的一对完整的粗纱线轴上找到并拾起粗纱端的操作，并且在将纱线捆扎到纺纱机的纱架的纱筒悬挂器之后进行粗纱和捆扎粗纱线的操作和平行。

6. 发明授权

US4263696A Apparatus for depositing sliver into a sliver can 失效
标题翻译：用于将条子沉积到条子罐中的装置
公开(公告)号：US4263696A
公开(公告)日：1981-04-28
申请号：US969121
申请日：1978-12-13
申请人： Mitsuo Mori , Manji Nagai , Isao Asai
发明人： Mitsuo Mori , Manji Nagai , Isao Asai
IPC分类号： B65H54/76 , B65H54/84 , B65H54/80
CPC分类号： B65H54/84 , B65H2701/31
摘要： An apparatus for depositing sliver into a sliver can is comprised of a rotary turntable for supporting a sliver can. A cylinder having a piston slidable therein is vertically disposed beneath the center line of the turntable. A pressing rod is connected to the piston and a pressing plate is rotatably mounted on the top end of said pressing rod for engagement with a bottom plate of the can which is freely supported therein. An axial lost motion connection is provided between the pressing plate and the pressing rod and a coil spring is connected between the turntable and the pressing rod to couple the turntable and pressing rod plate together for rotation and for urging the turntable and pressing plate apart.
摘要翻译：用于将条子放置在条子罐中的装置包括用于支撑条子罐的旋转转盘。具有可在其中滑动的活塞的气缸垂直地设置在转台的中心线的下方。按压杆与活塞连接，压板可旋转地安装在所述按压杆的顶端，用于与自由地支承在其中的罐的底板接合。在按压板和按压杆之间设有轴向空动连接，并且螺旋弹簧连接在转台和压杆之间，以将转台和压杆连接在一起以转动并用于推动转盘和压板分开。

7. 发明授权

US5279105A Roving chip collecting system for roving bobbin replacing apparatus 失效
标题翻译：用于粗纱线筒更换装置的粗纱收集系统
公开(公告)号：US5279105A
公开(公告)日：1994-01-18
申请号：US24909
申请日：1993-03-02
申请人： Isao Asai , Toshinori Hasegawa
发明人： Isao Asai , Toshinori Hasegawa
IPC分类号： D01H9/00 , D01H11/00 , D01H9/10
CPC分类号： D01H9/005 , D01H11/006
摘要： A chip collecting system for a bobbin replacing apparatus wherein roving chips and fleece are temporarily accommodated in a chip collecting chamber of the bobbin replacing apparatus through a suction pipe. Upon arrival of the bobbin replacing apparatus to a position that opposes a chip removing system, a communicating member is connected to the chip removing system to communicate the chamber to the outside, whereupon the roving chips in the chamber are removed by the chip removing system.
摘要翻译：一种用于筒管更换装置的芯片收集系统，其中粗纱和羊毛通过抽吸管临时容纳在筒管更换装置的碎片收集室中。当筒管更换装置到达与去屑系统相对的位置时，连通件连接到除屑系统以将该腔室与外部连通，由此通过除屑系统去除腔室中的粗纱屑。

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