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1. 发明授权

US4878392A Gear drive for shuttleless looms 失效
标题翻译：无梭织机的齿轮传动
公开(公告)号：US4878392A
公开(公告)日：1989-11-07
申请号：US249418
申请日：1988-09-23
申请人： Siegfried Jaeger , Wilhelm Herrlein
发明人： Siegfried Jaeger , Wilhelm Herrlein
IPC分类号： D03D47/27
CPC分类号： D03D47/276 , D03D47/273 , D03D47/275 , Y10T74/19242 , Y10T74/19688
摘要： A gear drive for a shuttleless loom is equipped with a coupling device or clutch between an input first gear group (G1) and an output second gear group (G2). The coupling or clutch provides a form-locking connection between the two gear groups which convert a continuous rotational movement on the input side into a back-and-forth movement on the output side to drive, for example, a gripper rod for the insertion of the weft thread into the loom shed. The coupling device or clutch can be rapidly operated by an electromagnet or by an electric motor and greatly facilitates performing the operations that are, for example, necessary for repairing a broken weft thread.
摘要翻译：用于无梭织机的齿轮传动装置在输入第一齿轮组（G1）和输出第二齿轮组（G2）之间配备有联接装置或离合器。联轴器或离合器在两个齿轮组之间提供形状锁定连接，其将输入侧上的连续旋转运动转换成输出侧的往复运动，以驱动例如用于插入纬纱进入织机棚。联接装置或离合器可以通过电磁体或电动马达快速操作，并且极大地方便了执行例如维修破裂的纬纱所必需的操作。

2. 发明授权

US06832620B2 Apparatus for dosing lubricant into an air line 失效
标题翻译：将润滑剂投入空气管路的设备
公开(公告)号：US06832620B2
公开(公告)日：2004-12-21
申请号：US10077098
申请日：2002-02-15
申请人： Siegfried Jaeger
发明人： Siegfried Jaeger
IPC分类号： B67D546
CPC分类号： F16N29/00 , F16N13/02 , F16N2250/04 , Y10T137/4238 , Y10T137/7761 , Y10T137/8242 , Y10T137/8326
摘要： An apparatus for dosing lubricant into a compressed air flow includes a lubricant container, a pneumatically operated lubricant pump, an injection channel, a non-return valve interposed between the outlet of the pump and the injection channel, and an electronic sensor cooperating with or coupled to the non-return valve so that the sensor emits an electrical signal responsive and corresponding to the stroke travel of the non-return valve. When the pump carries out a lubricant injection cycle, the pressurized lubricant pushes open the non-return valve, flows into the injection channel and from there into a main channel through which compressed air flows. The travel of the valve is sensed by the sensor, and the sensor signal indicates whether the lubricant injection was proper or faulty, e.g. if the proper amount of lubricant was injected.
摘要翻译：一种用于将润滑剂投入到压缩空气流中的装置包括润滑剂容器，气动操作的润滑剂泵，注射通道，插入在泵的出口和注入通道之间的止回阀以及与或者耦合的电子传感器到达止回阀，使得传感器响应并响应于止回阀的行程行程发出电信号。当泵执行润滑剂注入循环时，加压润滑剂推动止回阀，流入注入通道并从那里进入压缩空气流过的主通道。传感器检测到阀门的行程，传感器信号表示润滑剂注入是否合适或有缺陷。如果注入适量的润滑剂。

3. 发明授权

US5566725A Weft clamp controller for a weft gripper in a shuttleless loom 失效
标题翻译：用于无梭织机中纬纱夹纱器的纬纱夹控制器
公开(公告)号：US5566725A
公开(公告)日：1996-10-22
申请号：US429537
申请日：1995-04-26
申请人： Siegfried Jaeger
发明人： Siegfried Jaeger
IPC分类号： D03D47/00 , D03D47/12 , D03D47/18
CPC分类号： D03D47/12
摘要： A weft clamp (8) of a gripper head in a shuttleless loom is operated by a finger (10) driven by a coupling rod (13) which in turn is activated by a cam drive (18; 30, 31). The finger is mounted to the upper end of the coupling rod which is guided by a rocker arm (24) that follows the reed or sley motion. The lower end of the coupling rod is directly coupled through a cam follower roller (17) to the cam drive (18; 30, 31), either by one or more springs that assure a continuous engagement of the cam follower roller with the cam or by a bellcrank lever that engages a double cam with two rollers, one at each end of the two bellcrank arms. In both instances only one pivot or journal is needed in the transmission link for the actuating force for operating the clamp operating finger (10) in synchronism with the sley oscillating movement and in synchronism with the gripper movement.
摘要翻译：无梭织机中的夹头的纬纱夹（8）由一个由联接杆（13）驱动的手指（10）操作，该连接杆（13）又由凸轮驱动（18; 30,31）启动。手指安装到连接杆的上端，该连接杆由沿着簧片或筘状运动的摇臂（24）引导。联接杆的下端通过凸轮从动辊（17）直接联接到凸轮驱动器（18; 30,31），或者通过一个或多个弹簧来确保凸轮从动辊与凸轮的连续接合通过一个曲拐杆将两个凸轮与两个滚轮啮合，一个在两个曲拐臂的两端。在这两种情况下，在传动链路中仅需要一个枢轴或轴颈用于用于与筘振荡运动同步地操作夹钳操作手指（10）并与夹持器运动同步的致动力。

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