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21. 发明授权

US3994449A Auto-splice system 失效
标题翻译：自动拼接系统
公开(公告)号：US3994449A
公开(公告)日：1976-11-30
申请号：US589367
申请日：1975-06-23
申请人： R. Langdon Wales
发明人： R. Langdon Wales
IPC分类号： B65H19/18 , B65H26/06 , B65H25/00
CPC分类号： B65H19/18 , B65H26/06
摘要： An automatic web splice control system determines when an expiring roll of web of indeterminate caliper reaches a preselected splice radius by sensing when the web roll has diminished to preset first and second radii and measuring the web length resulting from that diminishment to determine web caliper. Then the system computes the roll cross-sectional area between the second radius and the preselected splice radius divided by that caliper to determine in advance the web length that will be drawn from a roll as the roll size diminishes from the second radius to the splice radius. Commencing at the second radius, the system then measures the amount of web drawn from the roll and when that amount equals the precomputed web length, the system generates a splice signal indicating that the roll has diminished to the preselected splice radius.
摘要翻译：自动卷筒纸接合控制系统确定何时不确定的厚度的纤维网的到期辊通过感测卷筒纸卷已经减小到预设的第一和第二半径并测量由该减小得到的卷材长度以确定卷筒纸厚度达到预选的接头半径。然后，系统计算第二半径和预选接头半径之间的辊横截面面积除以该厚度，以便当卷尺寸从第二半径减小到接头半径时，预先确定将从卷取出的卷材长度。从第二个半径开始，系统测量从卷筒纸中拉出的纸幅数量，当该数量等于预先计算的卷筒纸长度时，系统会产生一个拼接信号，指示卷筒已经减小到预先选定的拼接半径。

22. 发明授权

US3976235A Stop feed mechanism 失效
标题翻译：停止送料机构
公开(公告)号：US3976235A
公开(公告)日：1976-08-24
申请号：US563189
申请日：1975-03-28
申请人： Joseph W. Baldyga , Thomas M. Cairns
发明人： Joseph W. Baldyga , Thomas M. Cairns
IPC分类号： B65H20/20 , B65H25/00
CPC分类号： B65H20/20
摘要： Stop feed mechanism for feeding continuous stock having uniformly spaced abutments thereon in which a resiliently biased dog is moved rearwardly over an abutment and then is moved forwardly in a feeding stroke in which it engages the abutment. Means are provided for sensing when the supply of continuous stock is nearly exhausted and for interrupting further feed by blocking engagement of the dog with an abutment during the feeding stroke.
摘要翻译：用于供给在其上具有均匀间隔的邻接件的连续坯料的停止进给机构，其中弹性偏置的狗向后移动到邻接部上，然后在进给冲程中向前移动，在该进给冲程中与其抵接。提供了用于在连续坯料的供应几乎被耗尽时用于感测的装置，并且用于通过在进给冲程期间阻止狗与基台的接合来中断进一步的进给。

23. 发明授权

US3844462A Dispensing head for strand material 失效
标题翻译：用于纺织材料的分配头
公开(公告)号：US3844462A
公开(公告)日：1974-10-29
申请号：US27416072
申请日：1972-07-24
申请人： HUGHES AIRCRAFT CO
发明人： CASTRO R , TARBOX J , HINDS W
IPC分类号： H01B13/012 , B65H25/00
CPC分类号： H01B13/01245
摘要： A wire dispensing system provides for ordered dispensing and forming of wires along predetermined paths to produce cables and including automating the production of cable harnesses. A wire dispensing head is controlled to selectively dispense wires from a group of supply spools, laying the wire along predetermined paths according to the desired harness pattern configuration, cutting the wires to conform to the individual path lengths, and securing the wires at respective termination sites. The wire dispensing head includes feed tubes selectively actuated to secure the wires at the termination sites wherein movements of the dispensing head are controlled to accurately move the selected feed tubes along the paths determined by the harness pattern configuration. The desired length of an individual precoded wire is determined by optically sensing the configuration of a wire mark which controls wire pay-out by a rotatable capstan while the feed rate tension of the wires is regulated by the same capstan at a low level capable of accurately locating the wires along the wire layout paths of the cable harness wherein the tension is regulated so as not to exceed the level of wire retention at the termination sites. The termination sites include openings having resilient retaining means comprising a slit pattern in neopreme at each opening for receiving the end portion of a feed tube and retaining wires on withdrawal of the feed tube.
摘要翻译：电线分配系统提供沿着预定路径的有序分配和形成电线以产生电缆并且包括自动化电缆线束的生产。电线分配头被控制以选择性地从一组电源线轴分配电线，根据期望的线束图案配置沿着预定路径铺设电线，切割电线以符合各个路径长度，以及将电线固定在相应的终止位置。导线分配头包括选择性地致动以将线固定在终止位置处的馈送管，其中分配头的运动被控制以沿着由线束图案配置确定的路径准确地移动所选择的馈送管。单个预编码线的期望长度通过光学感测线控标记的配置来确定，该线标记由可旋转的绞盘控制放线，而线的进给速率张力由相同的绞盘调节，能够准确地沿着电缆线束的布线路径定位电线，其中张力被调节以便不超过终止位置处的电线保持水平。终端位置包括具有弹性保持装置的开口，该装置包括在每个开口处的最上方的狭缝图案，用于接收进料管的端部部分，并且在进料管抽出时保持线材。

24. 发明授权

US3834648A Apparatus and method for sensing diameter of tape pack on storage reel 失效
标题翻译：用于传感存储辊上胶带直径的装置和方法
公开(公告)号：US3834648A
公开(公告)日：1974-09-10
申请号：US23475872
申请日：1972-03-15
申请人： AMPEX
发明人： ROSE M , CLARK H
IPC分类号： G11B15/093 , B65H26/08 , G11B15/03 , G11B15/54 , G11B27/13 , G11B27/17 , B65H25/00 , G06M1/272 , G11B15/32
CPC分类号： G11B15/54 , G11B27/13
摘要： An end of tape sensor for sensing the approaching end of a supply of magnetic tape on a storage reel on a tape transport and for producing a control signal for controlling the tape drive means includes a feed tachometer means for detecting longitudinal tape speed, reel tachometer means for detecting reel rotational speed, digital counter means responsive to said feed and reel tachometer means for developing a digital signal representing the ratio of longitudinal tape speed to reel rotational speed, a tape pack diameter selector for producing a preselected digital ratio of longitudinal tape speed to reel rotational speed corresponding to a desired terminal tape pack diameter and digital comparator means for comparing said digital signal with said preselected digital ratio, said comparator including a storage register which produces a control signal to control said tape drive means when said digital signal and said preselected digital ratio achieve a plurality of matches in succession.
摘要翻译：磁带传感器的端部用于感测磁带传送装置上的存储卷轴上的磁带供应的接近端，并且用于产生用于控制磁带驱动装置的控制信号，包括用于检测纵向磁带速度的进给转速计装置，卷轴转速计装置用于检测卷轴旋转速度的数字计数器装置，响应于所述进给和卷轴转速计装置，用于开发表示纵向带速度与卷轴转速之比的数字信号;带包直径选择器，用于产生纵向带速度的预选数字比率对应于期望的端子带包装直径的卷筒转速和用于将所述数字信号与所述预选数字比率进行比较的数字比较器装置，所述比较器包括存储寄存器，当存储所述数字信号和所述预选的数字信号时，产生控制信号以控制所述带驱动装置数字比率连续地实现多个匹配。

25. 发明授权

US3737086A Film retention means for film cartridges 失效
标题翻译：电影胶卷的胶片保持方式
公开(公告)号：US3737086A
公开(公告)日：1973-06-05
申请号：US3737086D
申请日：1971-09-23
申请人： BELL & HOWELL CO
发明人： SCHMIDT J
IPC分类号： G03B21/32 , G03B21/43 , G03B23/12 , B65H25/00
CPC分类号： G03B23/12 , G03B21/323 , G03B21/43
摘要： A film cartridge for a projector having an end of film sensing means for blocking the film driving means from feeding film into the cartridge while maintaining engagement of the film end with the driving means whereby the driving means can conveniently feed the film out of the cartridge.
摘要翻译：一种用于投影机的胶卷暗盒，其具有用于阻挡胶片驱动装置的胶片检测装置的一端，以便将胶片端部与驱动装置保持接合，从而驱动装置可以方便地将胶片送出盒中。

26. 发明授权

US3737085A Automatic shutoff system for magnetic tape reproducers and recorders 失效
标题翻译：磁带复制机和记录仪的自动切换系统
公开(公告)号：US3737085A
公开(公告)日：1973-06-05
申请号：US3737085D
申请日：1972-04-26
申请人： SUZUKI N
发明人： SUZUKI N
IPC分类号： G11B15/093 , G11B15/10 , G11B15/46 , B65H25/00
CPC分类号： G11B15/10 , G11B15/46
摘要： A magnetic tape reproducer and recorder with an automatic switch-off system, including a pivotally mounted roller assembly comprising a pressure roller which is axially aligned with a guide roller adapted to be rotatable independently of the pressure roller and effecting the giving of a signal which causes the starting button of the tape device to return to its inoperative starting position when the tape has run off.
摘要翻译：一种具有自动关闭系统的磁带再现器和记录器，包括一个可枢转地安装的滚子组件，该组件包括一个压力辊，该压力辊与导向辊轴向对齐，导向辊适于独立于压力辊旋转，并产生一个信号，当磁带已经运行时，磁带设备的启动按钮返回到其不工作的起始位置。

27. 发明授权

US3501076A Drive system for film processing apparatus 失效
标题翻译： FILM加工设备驱动系统
公开(公告)号：US3501076A
公开(公告)日：1970-03-17
申请号：US3501076D
申请日：1968-01-25
申请人： PHOTOMEC LONDON LTD
发明人： STUART JAMES L , ENGLISH THOMAS , GIBSON ARTHUR J
IPC分类号： G03D3/13 , G03D3/14 , B65H25/00 , B65H23/18
CPC分类号： G03D3/135 , G03D3/14

28. 发明授权

US3501075A Wire tension control device 失效
标题翻译：电线张力控制装置
公开(公告)号：US3501075A
公开(公告)日：1970-03-17
申请号：US3501075D
申请日：1967-11-28
申请人： HERBERT D SCHARF
发明人： SCHARF HERBERT D
IPC分类号： B65H51/20 , H01R43/28 , B65H25/00
CPC分类号： H01R43/28 , B65H51/20

29. 发明授权

US4647235A Thermal printing cassette mountable in a thermal printer 失效
标题翻译：热敏打印机可安装在热敏打印机中
公开(公告)号：US4647235A
公开(公告)日：1987-03-03
申请号：US802034
申请日：1985-11-26
申请人： Yo Sato
发明人： Yo Sato
IPC分类号： B41J2/32 , B41J2/325 , B41J3/36 , B41J29/00 , B41J32/00 , B41J35/00 , B41K3/00 , B65C1/00 , B65C9/46 , B65C11/02 , B41J3/00 , B65H25/00
CPC分类号： B65C11/0289 , B41J2/32 , B65C2210/0002 , B65C2210/0018 , Y10T156/171
摘要： A thermal printing cassette includes a body with a path for a strip of labels through it. A thermal printing head in the body operates against a platen to print the labels fed therepast. A feed roller moves the label strip past the platen. The labels are separated from the backing strip of the label strip at the platen to move through the cassette outlet. Data to be printed on the labels is applied at a data input and is displayed at a data display. A detector detects the labels to activate the printer to print. A unified control controls operation of all the foregoing elements. In one embodiment, the cassette is mounted to a desk type printer both electrically and mechanically. The printer includes a supply of the label strip and may include a printed label take-up, plus a power supply. In another embodiment, the printer is a portable unit to which the cassette is mounted both electrically and mechanically and which also has the label supply and a portable electric power supply.
摘要翻译：热敏打印盒包括具有通过其的标签条的路径的主体。身体中的热敏打印头对着台板进行打印，以打印送到其上的标签。进给辊将标签条移动通过压板。标签与压纸板上的标签条的背衬条分开，以移动通过纸盒出口。要打印在标签上的数据应用于数据输入，并显示在数据显示屏上。检测器检测标签以激活打印机进行打印。统一的控制控制所有前述要素的操作。在一个实施例中，盒被电气和机械地安装到台式打印机。打印机包括标签条的供应，并且可以包括打印的标签卷取物，加上电源。在另一个实施例中，打印机是便携式单元，磁带盒以电和机械的方式安装在盒上，并且还具有标签供应和便携式电源。

30. 发明授权

US4631682A Method and apparatus for controlling a winder for stop-to-length or stop-to-roll diameter 失效
标题翻译：用于控制卷绕机的长度或端到端直径的方法和装置
公开(公告)号：US4631682A
公开(公告)日：1986-12-23
申请号：US638408
申请日：1984-08-07
申请人： David T. Ng , Roger C. Brendemuehl
发明人： David T. Ng , Roger C. Brendemuehl
IPC分类号： B65H23/18 , B65H26/00 , B65H26/06 , B65H26/08 , B65H17/12 , B65H25/00
CPC分类号： B65H26/06 , B65H26/08
摘要： A control system provides automatic control of winder deceleration and stopping to a preset sheet length, or preset roll diameter. The system utilizes a closed loop control of drive deceleration and automatic compensation for layers slabbed off following a sheetbreak.
摘要翻译：控制系统提供卷绕机减速度的自动控制，并停止到预设的纸张长度或预设卷筒直径。该系统采用闭环控制驱动减速和自动补偿板坯断层后的薄片。

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