利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

14 条记录 (耗时 0.018 秒)

    Rapid warm-up and cool-down pressure roll assembly and a fusing apparatus including same
    1.
    发明授权
    Rapid warm-up and cool-down pressure roll assembly and a fusing apparatus including same 有权
    快速预热和冷却压力辊组件和包括其的熔化设备

    公开(公告)号：US08022335B2

    公开(公告)日：2011-09-20

    申请号：US11609478

    申请日：2006-12-12

    申请人： William A Burton ,  Lawrence A Clark ,  Paul M Fromm ,  Melissa A Monahan ,  Steven M Russel ,  Stephen B Williams ,  Brendan H Williamson

    发明人： William A Burton ,  Lawrence A Clark ,  Paul M Fromm ,  Melissa A Monahan ,  Steven M Russel ,  Stephen B Williams ,  Brendan H Williamson

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2039

    摘要： A rapid warm-up and cool-down pressure roll assembly is provided and includes (a) a rotatable pressure roll including a cylindrical sleeve having an outer surface, and an inner surface defining a hollow interior to the rotatable pressure roll; (b) a thermoelectric assembly sheet positioned within the hollow interior and having a first substrate facing the inner surface of the cylindrical sleeve, a second substrate, an electric current flow path therethrough, and electric current input and output terminals associated with the electric current flow path; and (c) an electric current input switching device connected to the electric current input and output terminals for enabling selective reversing of a direction of electric current flow through the electric current flow path, thereby reversing which of the first substrate and the second substrate of the thermoelectric assembly sheet is hot and which is cold, and therefore selectively enabling a rapid warm-up or rapid cool-down of the cylindrical sleeve of the pressure roll.

    摘要翻译： 提供快速预热和冷却压力辊组件，其包括（a）可旋转的压力辊，其包括具有外表面的圆柱形套筒和限定可旋转压力辊的中空内部的内表面; （b）热电组件片，其位于所述中空内部并且具有面对所述圆筒形套筒的内表面的第一衬底，第二衬底，穿过其中的电流流动通道，以及与所述电流流动相关联的电流输入和输出端子 路径; 和（c）与电流输入输出端子连接的电流输入开关元件，能够选择性地反转通过电流流路的电流方向，从而使第一基板和第二基板中的哪一个反转 热电组件片是热的并且是冷的，因此可以选择性地使压力辊的圆柱形套筒快速预热或快速冷却。

    Sheet stacking tray with stacking guides system for a wide range of sheet sizes
    2.
    发明授权
    Sheet stacking tray with stacking guides system for a wide range of sheet sizes 有权
    带有堆叠导轨系统的纸张堆垛盘，适用于各种纸张尺寸

    公开(公告)号：US06302390B1

    公开(公告)日：2001-10-16

    申请号：US09467615

    申请日：1999-12-20

    申请人： Lawrence A. Clark ,  D Gregory Yow ,  Michael J. Linder ,  Kenneth P. Moore ,  William R. Haag

    发明人： Lawrence A. Clark ,  D Gregory Yow ,  Michael J. Linder ,  Kenneth P. Moore ,  William R. Haag

    IPC分类号： B65H100

    CPC分类号： B65H1/04 ,  B65H2511/10 ,  B65H2801/21 ,  B65H2220/01 ,  B65H2220/04

    摘要： A sheet stacking tray system for stacking different sizes of copy sheets on a stack supporting tray to be fed upstream to a reproduction apparatus for printing, on which tray the stack is registered against a side registration edge. An upstanding stack rear edge guide is track mounted for movement at an angle to that side registration edge to provide a large repositioning movement in the upstream direction together with automatic lateral movement toward or away from that side registration edge, so as to engage the rear edge of a stack of larger sheets further from the registration edge, more centrally of the downstream edge of those sheets, and to engage smaller sheets closer to the registration edge and thus more towards their centers. Two independent upstanding stack side edge guides may be repositionable towards the registration edge independently of, and not overlapping, any position of the angulary moving rear edge guide. The rear edge guide may be linearly track mounted at approximately 18 degrees to the registration edge. All three stack edge guides may extend through and move along separate elongated apertures in the tray. The downstream edge guide may be repositionable substantially closer to the registration edge than the upstream side edge guide due to the angular track of the rear side guide.

    摘要翻译： 一种纸张堆垛盘系统，用于将堆叠支撑托盘上的不同大小的复印纸堆叠在上游供给到用于打印的再现设备上，在该托盘上，堆叠被对准侧面对准边缘。 直立的堆叠后边缘引导件是轨道安装的，以与该侧面对准边缘成一定角度运动，以在上游方向上提供大的重新定位运动以及朝向或远离该侧面对准边缘的自动横向移动，以便接合后边缘 更大的纸张堆叠从配准边缘进一步位于这些纸张的下游边缘的更中央部分，并且使更靠近对准边缘的更小的纸张接合，并且因此更靠近其中心。 两个独立的直立的堆叠侧边缘引导件可以独立于安瓿运动的后边缘引导件的任何位置而不对着对准边缘重新定位。 后边缘引导件可以直线地安装在与注册边缘大约18度的位置。 所有三个堆叠边缘引导件可以延伸通过并沿着托盘中的分离的细长孔移动。 由于后侧引导件的角度轨迹，下游边缘引导件可以比上游侧边缘引导件基本上更靠近对准边缘重新定位。

    Molecular level cleaning of contaminants from parts utilizing an environmentally safe solvent
    3.
    发明授权
    Molecular level cleaning of contaminants from parts utilizing an environmentally safe solvent 失效
    使用环境安全溶剂对部件污染物进行分子级清洁

    公开(公告)号：US5938859A

    公开(公告)日：1999-08-17

    申请号：US894495

    申请日：1997-11-10

    申请人： Lawrence A. Clark ,  James L. Priest

    发明人： Lawrence A. Clark ,  James L. Priest

    IPC分类号： B08B3/08 ,  C11D7/24 ,  C11D7/26 ,  C11D7/28 ,  C11D7/30 ,  C11D7/32 ,  C11D7/50 ,  C11D11/00 ,  C23G20060101 ,  C23G5/02 ,  C23G5/028 ,  C23G5/032

    CPC分类号： C11D7/261 ,  C11D11/0023 ,  C11D11/0041 ,  C11D11/0047 ,  C11D7/24 ,  C11D7/5013 ,  C11D7/5018 ,  C11D7/5022 ,  C23G5/028 ,  C23G5/02806 ,  C11D7/267 ,  C11D7/28 ,  C11D7/32

    摘要： The invention provides a solvent mixture including n-propyl bromide, a mixture of low boiling solvents and, preferably, a defluxing and/or ionics removing additive and/or at least one saturated terpene. The invention also provides a method of cleaning an article (e.g., an electrical, plastic, or metal part) in a vapor degreaser using the solvent mixture. The solvent mixture of the invention is non-flammable, non-corrosive, and non-hazardous. In addition, it has a high solvency and a very low ozone depletion potential. Thus, using the solvent mixture of the invention, oil, grease, rosin flux, and other organic material can be readily removed from the article of interest in an environmentally safe manner.

    摘要翻译： PCT No.PCT / US97 / 05183 Sec。 371日期：1997年11月10日 102（e）日期1997年11月10日PCT 1997年3月28日PCT公布。 公开号WO98 / 44083 日本1998年10月8日本发明提供了包括正丙基溴，低沸点溶剂和优选脱溶剂和/或离子去除添加剂和/或至少一种饱和萜烯的混合物的溶剂混合物。 本发明还提供了一种使用溶剂混合物在蒸气去油器中清洁制品（例如，电，塑料或金属部件）的方法。 本发明的溶剂混合物是不可燃，非腐蚀性和非危险性的。 此外，它具有很高的偿付能力和极低的臭氧消耗潜力。 因此，使用本发明的溶剂混合物可以以环境安全的方式从感兴趣的物品中容易地除去油，油脂，松香助熔剂和其它有机材料。

    Solvent mixture for use in a vapor degreaser and method of cleaning an article in a vapor degreaser utilizing said solvent
    5.
    发明授权
    Solvent mixture for use in a vapor degreaser and method of cleaning an article in a vapor degreaser utilizing said solvent 有权
    用于蒸气脱脂剂的溶剂混合物和使用所述溶剂在蒸气去油剂中清洁制品的方法

    公开(公告)号：US06176942B1

    公开(公告)日：2001-01-23

    申请号：US09375089

    申请日：1999-08-16

    申请人： Lawrence A. Clark ,  James L. Priest

    发明人： Lawrence A. Clark ,  James L. Priest

    IPC分类号： C11D730

    CPC分类号： C11D7/261 ,  C11D7/24 ,  C11D7/267 ,  C11D7/28 ,  C11D7/32 ,  C11D7/5013 ,  C11D7/5018 ,  C11D7/5022 ,  C11D11/0023 ,  C11D11/0041 ,  C11D11/0047 ,  C23G5/028 ,  C23G5/02806

    摘要： The invention provides a solvent mixture including n-propyl bromide, a mixture of low boiling solvents and, preferably, a defluxing and/or ionics removing additive and/or at least one saturated terpene. The invention also provides a method of cleaning an article (e.g., an electrical, plastic, or metal part) in a vapor degreaser using the solvent mixture. The solvent mixture of the invention is non-flammable, non-corrosive, and non-hazardous. In addition, it has a high solvency and a very low ozone depletion potential. Thus, using the solvent mixture of the invention, oil, grease, rosin flux, and other organic material can be readily removed from the article of interest in an environmentally safe manner.

    摘要翻译： 本发明提供了一种溶剂混合物，包括正丙基溴，低沸点溶剂和优选脱溶剂和/或离子去除添加剂和/或至少一种饱和萜烯的混合物。 本发明还提供了一种使用溶剂混合物在蒸气去油器中清洁制品（例如，电，塑料或金属部件）的方法。 本发明的溶剂混合物是不可燃，非腐蚀性和非危险性的。 此外，它具有很高的偿付能力和极低的臭氧消耗潜力。 因此，使用本发明的溶剂混合物可以以环境安全的方式从感兴趣的物品中容易地除去油，油脂，松香助熔剂和其它有机材料。

    Bypass transport loop sheet insertion system
    6.
    发明授权
    Bypass transport loop sheet insertion system 失效
    旁路运输回路板插入系统

    公开(公告)号：US5710968A

    公开(公告)日：1998-01-20

    申请号：US520354

    申请日：1995-08-28

    申请人： Lawrence A. Clark ,  Terrence R. Docteur ,  Richard E. Eisemann ,  Ted A. Beer

    发明人： Lawrence A. Clark ,  Terrence R. Docteur ,  Richard E. Eisemann ,  Ted A. Beer

    IPC分类号： G03G15/00 ,  G03G21/00

    CPC分类号： G03G15/655 ,  G03G2215/00447

    摘要： A dual path sheet feeder is disclosed including a bypass transport loop and a main transport loop for selectively delivering sheets from a sheet feeding module to either a printer processing module or to a finishing module, wherein a movable gate situated adjacent to the bypass transport loop is provided for directing sheets along a predetermined path of travel. The movable gate is selectively positionable between a first position for directing the sheets through the main transport loop to the processing module to produce copy sheets prior to delivering the copy sheets to the finishing module and a second position for directing the sheets through the bypass transport loop to deliver insert sheets directly to the finishing module, circumventing the processing module. The dual path sheet feeder is contemplated for use in conjunction with a high speed electrostatographic printing machine for providing flexible paper supply options without the additional burden of providing supplemental dedicated sheet feeding trays.

    摘要翻译： 公开了一种双通道供纸器，其包括旁路输送回路和主输送回路，用于将纸张从供纸模块选择性地传送到打印机处理模块或整理模块，其中位于旁路输送回路附近的可移动门是 用于沿着预定的行进路线引导片材。 可移动门可选择性地定位在第一位置之间，用于将片材通过主传送环路引导到处理模块，以在将复印片材递送到精加工模块之前产生复印片材，以及用于引导片材通过旁路传输环路的第二位置 将插入片材直接传送到整理模块，绕过处理模块。 双路纸张进纸器可以与高速静电印刷机结合使用，用于提供灵活的纸张供应选项，而不需要额外的负担来提供补充的专用送纸盘。

    Rotatable air knife
    8.
    发明授权
    Rotatable air knife 失效
    可旋转气刀

    公开(公告)号：US07751767B2

    公开(公告)日：2010-07-06

    申请号：US11470647

    申请日：2006-09-07

    申请人： William A. Burton ,  Steven Russel ,  Lawrence A. Clark

    发明人： William A. Burton ,  Steven Russel ,  Lawrence A. Clark

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2028

    摘要： Embodiments herein include an apparatus that can comprise any heating device, such as one having an outer surface adapted to contact items, such as sheets of print media, and a rotatable air outlet (vent, jet, blower, etc.) positioned next to the heating device. The air outlet can be, in one embodiment, part of a tube-shaped air pleneum. In some embodiments, the air outlet can comprise a slit, perforations, rows of jets, etc. and the air outlet can have a length at least as long as the width as the fuser. The rotatable air outlet can be positioned to blow air to remove the items from the heating device and can rotate from a first position to a different second position.

    摘要翻译： 本文的实施例包括可以包括任何加热装置的装置，例如具有适于接触物品的外表面的诸如打印介质的片材的加热装置，以及位于所述加热装置旁边的可旋转的空气出口（通风口，喷嘴，鼓风机等） 加热装置。 在一个实施例中，空气出口可以是管状空气管的一部分。 在一些实施例中，空气出口可以包括狭缝，穿孔，喷射排等，并且空气出口可以具有至少与定影器的宽度一样长的长度。 可旋转的空气出口可以定位成吹送空气以从加热装置移除物品，并且可以从第一位置旋转到不同的第二位置。

    RAPID WARM-UP AND COOL-DOWN PRESSURE ROLL ASSEMBLY AND A FUSING APPARATUS INCLUDING SAME
    9.
    发明申请
    RAPID WARM-UP AND COOL-DOWN PRESSURE ROLL ASSEMBLY AND A FUSING APPARATUS INCLUDING SAME 有权
    快速升温和冷却压力滚筒组件和包括其的熔化装置

    公开(公告)号：US20080138102A1

    公开(公告)日：2008-06-12

    申请号：US11609478

    申请日：2006-12-12

    申请人： William A. Burton ,  Lawrence A. Clark ,  Paul M. Fromm ,  Melissa A. Monahan ,  Steven M. Russel ,  Stephen B. Williams ,  Brendan H. Williamson

    发明人： William A. Burton ,  Lawrence A. Clark ,  Paul M. Fromm ,  Melissa A. Monahan ,  Steven M. Russel ,  Stephen B. Williams ,  Brendan H. Williamson

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2039

    摘要： A rapid warm-up and cool-down pressure roll assembly is provided and includes (a) a rotatable pressure roll including a cylindrical sleeve having an outer surface, and an inner surface defining a hollow interior to the rotatable pressure roll; (b) a thermoelectric assembly sheet positioned within the hollow interior and having a first substrate facing the inner surface of the cylindrical sleeve, a second substrate, an electric current flow path therethrough, and electric current input and output terminals associated with the electric current flow path; and (c) an electric current input switching device connected to the electric current input and output terminals for enabling selective reversing of a direction of electric current flow through the electric current flow path, thereby reversing which of the first substrate and the second substrate of the thermoelectric assembly sheet is hot and which is cold, and therefore selectively enabling a rapid warm-up or rapid cool-down of the cylindrical sleeve of the pressure roll.

    摘要翻译： 提供快速预热和冷却压力辊组件，其包括（a）可旋转的压力辊，其包括具有外表面的圆柱形套筒和限定可旋转压力辊的中空内部的内表面; （b）热电组件片，其位于所述中空内部并且具有面对所述圆筒形套筒的内表面的第一衬底，第二衬底，穿过其中的电流流动通道，以及与所述电流流动相关联的电流输入和输出端子 路径; 和（c）与电流输入输出端子连接的电流输入开关元件，能够选择性地反转通过电流流路的电流方向，从而使第一基板和第二基板中的哪一个反转 热电组件片是热的并且是冷的，因此可以选择性地使压力辊的圆柱形套筒快速预热或快速冷却。

    Reproduction machine having a safe tiltable paper tray
    10.
    发明授权
    Reproduction machine having a safe tiltable paper tray 有权
    复制机具有安全倾斜的纸盘

    公开(公告)号：US06460846B2

    公开(公告)日：2002-10-08

    申请号：US09737390

    申请日：2000-12-18

    申请人： D. Gregory Yow ,  Lawrence A. Clark ,  Jonathan T. Abbe

    发明人： D. Gregory Yow ,  Lawrence A. Clark ,  Jonathan T. Abbe

    IPC分类号： B65H116

    CPC分类号： B65H3/48 ,  B65H1/14 ,  B65H3/0833 ,  B65H2405/15 ,  B65H2511/20 ,  B65H2601/511 ,  B65H2220/01

    摘要： A safe tiltable sheet feeding apparatus including a tiltable sheet support tray having a lead edge and a trail edge, for supporting a stack of sheets to be fed lead edge first from the stack. The tiltable sheet feeding apparatus also includes a feed head adjacent the sheet support tray for feeding a top sheet of the stack from the stack and an elevator assembly for independently raising, lowering and tilting the trail edge of the sheet support tray. The elevator assembly includes elevator drive motors, a controller, side frames defining lead edge elevator slots, and trail edge elevator slots. Importantly, the tiltable sheet feeding apparatus includes an overtilt safety sensor device mounted within the trail edge elevator slots and connected to the controller, for sensing overtilt of the trail edge of the sheet support tray, and for preventing resulting damage to the tiltable sheet feeding apparatus.

    摘要翻译： 一种安全的可倾斜的片材进给装置，包括具有引导边缘和后缘的可倾斜的片材支撑托盘，用于首先从所述堆叠件支撑要被供给的边缘的一叠片材。 可倾斜的片材进给装置还包括邻近片材支撑托盘的进给头，用于从堆叠供给堆叠的顶片，以及用于独立地升高，降低和倾斜片材支撑托盘的尾缘的升降机组件。 升降机组件包括升降机驱动马达，控制器，定义前缘升降机槽的侧框架和尾边电梯槽。 重要的是，可倾斜的片材进给装置包括安装在后缘电梯槽内并连接到控制器的过大的安全传感器装置，用于检测片材支承托盘的尾端的过度倾斜，并且防止对可倾斜的片材进给装置造成的损坏 。