-
公开(公告)号：US5553839A
公开(公告)日：1996-09-10
申请号：US511656
申请日：1995-08-07
CPC分类号： B41B21/32
摘要： A media handling unit is a selfcontained device which is capable of being moved to existing photoplotting structures to transport media sheets from a supply cassette housed within the unit and advanced into the plotter for conducting a plotting operation. The unit also retreives the scanned media from the photoplotter returning it the unit in a light tight environment where the scanned film is deposited onto a collecting tray. The supply of film is provided in a cassette having a semi-cyldrical support surface causing the film to take on a preformed configuration which is generally coincident with the shape of the support surface on the plotter.
-
公开(公告)号：US5289748A
公开(公告)日：1994-03-01
申请号：US872508
申请日：1992-04-23
CPC分类号： B26D7/018 , B26F1/3813 , Y10S83/941 , Y10T83/0605 , Y10T83/2185 , Y10T83/748
摘要： An automated cutter bed employs a sealer which is mechanically coupled to a tool carriage and moves with it along a first coordinate direction. A first roller is connected with a second roller disposed at the take-off end of the table by an air impermeable sheet which is tensioned between the two rollers by a resilient member housed within each of the rollers causing a preload to be exerted on the air impermeable sheet material. The first roller moves between ends of the table paying out a length of the air impermeable material. As the carriage moves to the cutter datum, equalization is effected by the preloads given in each of the first and second rollers.
摘要翻译： 自动切割机床采用机械地联接到工具托架上的密封件，并沿着第一坐标方向与其一起移动。 第一辊与布置在工作台的引出端的第二辊连接，该第二辊由不透气片连接，该不透气片通过容纳在每个辊内的弹性构件在两个辊之间张紧，使得预载荷施加在空气上 不渗透片材。 第一辊在桌子的两端之间移动，支付不透气材料的长度。 当滑架移动到切割器基准时，通过在每个第一和第二滚子中给出的预载荷实现均衡。
-
公开(公告)号：US5484139A
公开(公告)日：1996-01-16
申请号：US71567
申请日：1993-06-01
CPC分类号： B41B21/32
摘要： A media handling unit is a selfcontained device which is capable of being moved to existing photoplotting structures to transport media sheets from a supply cassette housed within the unit and advanced into the plotter for conducting a plotting operation. The unit also retreives the scanned media from the photoplotter returning it the unit in a light tight environment where the scanned film is deposited onto a collecting tray. The supply of film is provided in a cassette having a semi-cyldrical support surface causing the film to take on a preformed configuration which is generally coincident with the shape of the support surface on the plotter.
摘要翻译： 媒体处理单元是能够移动到现有的照片绘图结构以便从容纳在该单元内的供应盒传送介质片并进入绘图机的进行绘图操作的自行装置。 该单元还从照相制图器中检索扫描的介质，将扫描的胶片沉积在收集盘上的光线不好的环境中将其单独返回。 膜的供应被提供在具有半圆形支撑表面的盒中，使得膜具有预先形成的结构，其大体上与绘图仪上的支撑表面的形状重合。
-
公开(公告)号：US5314136A
公开(公告)日：1994-05-24
申请号：US708875
申请日：1991-05-31
CPC分类号： B65H23/06
摘要： A stop brake for a supply roll mandrel includes at least one brake arm pivotally connected to a support and capable of being pivoted out of braking engagement with the mandrel in response to advancement of sheet material from a supply roll against the return bias of a spring element. The brake arm cooperates with sheet material which is caused to follow a path around a dancer bar secured to the lower end of the brake arm causing the disengagement of the brake. The brake is caused to cooperate with the outer surface of a mandrel upon which a supply roll is mounted through a intermediary of a strap which holds the mandrel surface against rotation when advancement of sheet material is stopped.
摘要翻译： 用于供应辊心轴的停止制动器包括至少一个制动臂，所述至少一个制动臂枢转地连接到支撑件并且能够响应于弹簧元件的返回偏压而响应于片材从供给辊的推进而枢轴转出与心轴的制动接合 。 制动臂与片材相配合，该片材沿着固定在制动臂下端的浮球的周围的路径导致制动器的分离。 使制动器与心轴的外表面配合，在心轴的外表面上，通过带子的中间安装供给辊，当带材停止时保持心轴表面抵抗旋转。
-
5.发明授权Adjustable length carriage compatible for use with differing spreading table widths and types 失效可调长度的支架兼容使用不同的扩展台宽度和类型
公开(公告)号：US5264067A
公开(公告)日：1993-11-23
申请号：US872605
申请日：1992-04-23
IPC分类号： B26D1/18 , B23Q1/01 , B23Q1/26 , B23Q9/00 , B26D5/00 , B26F1/38 , B65C9/26 , F16C29/04 , B32B31/00
CPC分类号： F16C29/045 , B23Q1/01 , B23Q1/26 , B23Q9/0064 , B26F1/3813 , Y10T156/12 , Y10T156/1313 , Y10T156/1322 , Y10T29/49819 , Y10T29/5124 , Y10T83/303 , Y10T83/76
摘要： A tool carriage includes a main beam along which a subcarriage carrying the tool travels and is supported above a supporting table by two end parts each associated with opposite ends of the main beam. The main beam has a length sufficient to straddle the widest width of conventional supporting tables and is adjustable at one of the two end parts to accommodate different table widths. The end parts have rollers which support the carriage above the table support surface and against lateral displacement on the table. The lateral rollers on one end of the carriage are capable of being adjusted relative to horizontal and vertically extending directions allowing either end of the carriage to be generically adaptable to any table edge configuration.
摘要翻译： 工具托架（10）包括主梁（30），承载工具（24）的副翼（32）沿着该主梁移动，并且通过两个端部部件（80,82）支撑在支撑台（12）上方，每个端部相对于相对 主梁（30）的端部。 主梁（30）具有足以跨越常规支撑台（12）的最宽宽度的长度，并且可在两个端部部分（80,82）中的一个处调节以适应不同的工作台宽度。 端部（80,82）具有在桌子支撑表面（12）上方支撑托架（10）并且抵抗桌子（12）上的横向位移的辊子。 滑架（10）的一端上的横向辊（93,97）能够相对于水平和垂直延伸的方向进行调节，从而允许托架（10）的任一端一般适用于任何工作台边缘构型。
-
-
-
-
搜索结果
5 条记录 (耗时 0.011 秒)