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公开(公告)号：US5282345A
公开(公告)日：1994-02-01
申请号：US971715
申请日：1992-11-04
CPC分类号： G03G15/754 , B65B25/146
摘要： An apparatus is provided for disposing a sheet adjacent a flexible member. The apparatus comprises a mechanism for transporting the sheet to a loading position and a mechanism, located adjacent the loading position, for receiving and holding the sheet. The receiving and holding mechanism is capable of moving the sheet into juxtaposition with a surface of the flexible member so that the sheet contacts the surface of the flexible member upon being released by the receiving and holding mechanism. The apparatus further comprises a mechanism for wrapping the flexible member about itself with the sheet interposed between opposed surfaces of the flexible member.
摘要翻译： 提供了用于将片材设置在柔性构件附近的装置。 该装置包括用于将片材输送到装载位置的机构和邻近装载位置的机构，用于接收和保持片材。 接收和保持机构能够将片材与柔性构件的表面并置移动，使得片材在被接收和保持机构释放时接触柔性构件的表面。 该装置还包括用于将柔性构件围绕其自身缠绕的机构，其中所述片介于柔性构件的相对表面之间。
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公开(公告)号：US4878985A
公开(公告)日：1989-11-07
申请号：US200408
申请日：1988-05-31
CPC分类号： B29C66/8414 , B29C53/40 , B29C53/42 , B29C65/08 , B29C65/086 , B29C65/7847 , B29C66/1122 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/73921 , B29C66/836 , B29C66/84121 , B29C2793/0081 , B29L2031/709 , B29L2031/764 , Y10T156/1038 , Y10T156/1084
摘要： A process and apparatus for fabricating belts are disclosed in which the leading edge of a web is conveyed from a supply roll into a belt loop forming station, the web is cut a predetermined distance from the leading edge to form a web segment having the leading edge at one end and a trailing edge at the opposite end, the lower surface of the web adjacent the leading edge is inverted, the lower surface of the web adjacent the trailing edge is inverted, the inverted leading edge and the inverted trailing edge are overlapped to form a loop of the web segment loosely suspended from the joint formed by the overlapped leading edge and trailing edge, the loop of the web segment at the belt loop forming station is transferred to an anvil, the loop of the web segment on the anvil is conveyed to a welding station and the overlapped leading edge and trailing edge are welded together on the anvil to form a belt welded at the joint.
摘要翻译： 公开了一种用于制造带的方法和装置，其中幅材的前缘从供给辊传送到带环形成站中，幅材从前缘切割预定距离以形成具有前缘的纤网片段 在相对端的一端和后缘处，相邻前缘的幅材的下表面倒转，与后缘相邻的幅材的下表面反转，反转的前缘和倒置的后缘重叠到 形成从由重叠的前缘和后缘形成的接头松动地悬挂的纤维网片段的环，将带环成形站处的幅片片段的环转移到砧座上，砧座上的幅片片段的环是 输送到焊接站，并且重叠的前缘和后缘在砧座上焊接在一起以形成在接头处焊接的带。
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公开(公告)号：US06880438B2
公开(公告)日：2005-04-19
申请号：US10649979
申请日：2003-08-26
申请人： Karl V. Thomsen , Charles J. Urso, III , James F. Dildine, Jr. , Boris W. Haritonoff , David C. Gruber , Steven C. Brown
发明人： Karl V. Thomsen , Charles J. Urso, III , James F. Dildine, Jr. , Boris W. Haritonoff , David C. Gruber , Steven C. Brown
CPC分类号： B26D9/00 , B26D3/10 , B26D7/015 , B26D7/018 , B26F1/3813 , B29C65/56 , B29C66/1142 , B29C66/2272 , B29C66/4322 , B29C66/4324 , Y10T83/0505 , Y10T83/207 , Y10T83/531 , Y10T83/533 , Y10T83/536 , Y10T83/6472 , Y10T83/6476 , Y10T83/6484 , Y10T83/6563
摘要： A method for cutting belt material to accurate dimensions and for forming the mating edges of a puzzle cut joint for joining the ends of the belt material to form a continuous belt for use in a document processing application. The belt material is maintained in accurate registration a punch press by optical sensors at each station. A vacuum pickup is constructed to move the belt material from a precision cutter to a punch press and maintains the material in tensioned condition to facilitate accurate operation of the punch press.
摘要翻译： 一种用于将带材料切割成精确尺寸并形成拼图切割接头的配合边缘的方法，用于连接带材料的端部以形成用于文件处理应用的连续带。 皮带材料通过每个工位的光学传感器保持精确对准的冲压。 构造真空拾取器以将带材料从精密切割器移动到冲压机，并将材料保持在张紧状态，以便于冲压机的精确操作。
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公开(公告)号：US6068722A
公开(公告)日：2000-05-30
申请号：US4289
申请日：1998-01-08
申请人： Robert C. U. Yu , Karl V. Thomsen , Richard L. Post , Anthony M. Horgan , Satchidanand Mishra , Bing R. Hsieh , Edward F. Grabowski , Donald C. VonHoene , Michael S. Roetker , Leonard F. Quinn , John J. Darcy, III , Barbara D. Ceglinski
发明人： Robert C. U. Yu , Karl V. Thomsen , Richard L. Post , Anthony M. Horgan , Satchidanand Mishra , Bing R. Hsieh , Edward F. Grabowski , Donald C. VonHoene , Michael S. Roetker , Leonard F. Quinn , John J. Darcy, III , Barbara D. Ceglinski
CPC分类号： B29C66/836 , B29C65/14 , B29C65/1412 , B29C65/1454 , B29C65/7847 , B29C66/034 , B29C66/1122 , B29C66/343 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/723 , B29C66/73921 , B29C66/91216 , B29C66/91221 , B29C66/91411 , B29C66/91431 , B29C66/91641 , B29C66/961 , B29C66/962 , B29C2035/0822 , B29C65/08 , B29C66/0342 , B29C66/1282 , B29C66/12841 , B29C66/71 , B29C66/73711 , B29C66/73713 , B29L2009/00 , B29L2031/709 , B29L2031/764
摘要： A process for treating a seamed flexible electrostatographic imaging belt including providing an imaging belt including at least one layer including a thermoplastic polymer matrix and a seam extending from one edge of the belt to the other, providing an elongated support member having a arcuate supporting surface and mass, the arcuate surface having at least a substantially semicircular cross section having a radius of curvature of between about 9.5 millimeters and about 50 millimeters, supporting the seam on the arcuate surface with the region of the belt adjacent each side of the seam conforming to the arcuate supporting surface of the support member with a wrap angle at least sufficiently enough to provide arcuate support for the seam area, traversing the seam from one edge of the belt to the other with infrared rays from a tungsten halogen quartz bulb focused with a reflector having a hemiellipsoid shape to form a heated substantially circular spot straddling the seam during traverse, the spot having a diameter of between about 3 millimeters and about 25 millimeters, without exceeding the breadth of supported arcuate seam area, to substantially instantaneously heat the thermoplastic polymer matrix in the seam and the region of the belt adjacent each side of the seam directly under the heating spot to at least the glass transition temperature of the polymer matrix without significantly heating the support member, and rapidly quenching the seam by thermal conduction of heat from the seam to the mass of the support member to a temperature below the glass transition temperature of the polymer matrix while the region of the belt adjacent each side of the seam conforms to the arcuate supporting surface of the support member. Apparatus for carrying out this process is also disclosed.
摘要翻译： 一种用于处理缝合的柔性静电摄影成像带的方法，包括提供包括至少一层包括热塑性聚合物基质和从所述带的一个边缘延伸到另一边缘的接缝的成像带，提供具有弓形支撑表面的细长支撑构件， 所述弧形表面具有至少基本上半圆形的横截面，其曲率半径在约9.5毫米至约50毫米之间，支撑所述弧形表面上的接缝，所述带的区域邻近所述接缝的每一侧， 支撑构件的弧形支撑表面具有至少足够足以能够为接缝区域提供弧形支撑的包角，从而从带的一个边缘到另一个边缘的红外线与来自与具有 半透明形状，以在横切过程中形成跨接缝的加热的基本圆形的斑点 se，直径在约3毫米至约25毫米之间的点，不超过支撑弧形接缝面积的宽度，基本上瞬时加热接缝中的热塑性聚合物基体和邻近接缝每一侧的带的区域 直接在加热点下至少达到聚合物基体的玻璃化转变温度，而不会显着加热支撑构件，并且通过将热量从接缝热导至支撑构件的质量而将接缝快速骤冷至低于玻璃化转变温度 邻近接缝的每一侧的带的区域与支撑构件的弓形支撑表面一致的聚合物基体的温度。 还公开了用于执行该过程的装置。
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公开(公告)号：US5492785A
公开(公告)日：1996-02-20
申请号：US368117
申请日：1995-01-03
申请人： Sharon E. Normandin , Donald P. Sullivan , Alfred H. Willnow , Kathleen M. Carmichael , Karl V. Thomsen , John A. Bergfjord
发明人： Sharon E. Normandin , Donald P. Sullivan , Alfred H. Willnow , Kathleen M. Carmichael , Karl V. Thomsen , John A. Bergfjord
CPC分类号： G03G5/0659 , G03G5/102 , G03G5/142
摘要： An electrophotographic imaging member is disclosed having an imaging surface adapted to accept a negative electrical charge, the electrophotographic imaging member comprising a metal ground plane layer comprising at least 50 percent by weight zirconium, a siloxane hole blocking layer, an adhesive layer comprising a polyacrylate film forming resin, a charge generation layer comprising benzimidazole perylene particles dispersed in a film forming resin binder of poly(4,4'-diphenyl-1,1'-cyclohexane carbonate), and a hole transport layer, the hole transport layer being substantially non-absorbing in the spectral region at which the charge generation layer generates and injects photogenerated holes but being capable of supporting the injection of photogenerated holes from the charge generation layer and transporting the holes through the charge transport layer.
摘要翻译： 公开了具有适于接受负电荷的成像表面的电摄影成像构件，所述电子照相成像构件包括包含至少50重量％锆的金属接地平面层，硅氧烷空穴阻挡层，包含聚丙烯酸酯膜的粘合剂层 形成树脂，包含分散在聚（4,4'-二苯基-1,1'-环己烷碳酸酯）的成膜树脂粘合剂中的苯并咪唑苝颗粒的电荷产生层和空穴传输层，空穴传输层基本上不是 - 在电荷产生层产生的光谱区域中吸收并注入光生成孔，但能够支持从电荷产生层注入光生空穴并将空穴传送通过电荷输送层。
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公开(公告)号：US06681671B2
公开(公告)日：2004-01-27
申请号：US10093911
申请日：2002-03-07
申请人： Karl V. Thomsen , Charles J. Urso, III , James F. Dildine, Jr. , Boris W. Haritonoff , David C. Gruber , Steven C. Brown
发明人： Karl V. Thomsen , Charles J. Urso, III , James F. Dildine, Jr. , Boris W. Haritonoff , David C. Gruber , Steven C. Brown
IPC分类号： B26D500
CPC分类号： B26D9/00 , B26D3/10 , B26D7/015 , B26D7/018 , B26F1/3813 , B29C65/56 , B29C66/1142 , B29C66/2272 , B29C66/4322 , B29C66/4324 , Y10T83/0505 , Y10T83/207 , Y10T83/531 , Y10T83/533 , Y10T83/536 , Y10T83/6472 , Y10T83/6476 , Y10T83/6484 , Y10T83/6563
摘要： An apparatus and method for cutting belt material to accurate dimensions and for forming the mating edges of a puzzle cut joint for joining the ends of the belt material to form a continuous belt for use in a document processing application. The workpiece is maintained in accurate registration a punch press by optical sensors at each station. A vacuum pickup is constructed to move the belt material from a precision cutter to a punch press and maintains the material in tensioned condition to facilitate accurate operation of the punch press.
摘要翻译： 一种用于将带材料切割成精确尺寸并形成拼图切割接头的配合边缘的装置和方法，用于连接带材料的端部以形成用于文件处理应用的连续带。 通过每个站的光学传感器保持工件的精确对准。 构造真空拾取器以将带材料从精密切割器移动到冲压机，并将材料保持在张紧状态，以便于冲压机的精确操作。
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公开(公告)号：US5190608A
公开(公告)日：1993-03-02
申请号：US634833
申请日：1990-12-27
申请人： John J. Darcy , Karl V. Thomsen , Eugene A. Swain
发明人： John J. Darcy , Karl V. Thomsen , Eugene A. Swain
CPC分类号： G03G5/10 , B29C65/5042 , B29C65/5092 , B29C66/038 , B29C66/1122 , B29C66/1142 , B29C66/4322 , B29C66/4324 , B29C66/8322 , G03G5/02 , B29C65/08 , B29C65/4815 , B29C65/4825 , B29C65/483 , B29C65/4855 , B29C65/5021 , B29C65/7847 , B29C66/71 , B29L2031/709 , B29L2031/764 , Y10T428/197
摘要： A flexible belt having an outwardly facing surface, a welded seam having irregular protrusion on the outwardly facing surface and a thin flexible strip laminated and covering the welded seam and protrusions. This belt may be fabricated by providing a flexible belt having an outwardly facing surface and a welded seam having irregular protrusion on the outwardly facing surface and laminating a thin flexible strip to the welded seam. This belt may be used in an electrostatographic imaging process.
摘要翻译： 具有向外表面的柔性带，在面向外的表面上具有不规则突起的焊接接缝和层叠并覆盖焊缝和突起的薄柔性条。 该带可以通过提供具有面向外的表面的柔性带和在向外的表面上具有不规则突起的焊接接缝来制造，并将薄的柔性带层压到焊缝。 该带可用于静电成像过程。
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公开(公告)号：US4838964A
公开(公告)日：1989-06-13
申请号：US231629
申请日：1988-08-08
CPC分类号： B29C66/4322 , B29C53/40 , B29C53/42 , B29C65/08 , B29C65/086 , B29C65/7847 , B29C66/1122 , B29C66/4324 , B29C66/49 , B29C66/73921 , B29C66/836 , B29C66/84121 , B29C66/8414 , B29C2793/0081 , B29L2031/709 , B29L2031/764 , Y10T156/1038
摘要： A process for fabricating belts are disclosed in which the leading edge of a web is conveyed from a supply roll into a belt loop forming station, the web is cut a predetermined distance from the leading edge to form a web segment having the leading edge at one end and a trailing edge at the opposite end, the lower surface of the web adjacent the leading edge is inverted, the lower surface of the web adjacent the trailing edge is inverted, the inverted leading edge and the inverted trailing edge are overlapped to form a loop of the web segment loosely suspended from the joint formed by the overlapped leading edge and trailing edge, the loop of the web segment at the belt loop forming station is transferred to an anvil, the loop of the web segment on the anvil is conveyed to a welding station and the overlapped leading edge and trailing edge are welded together on the anvil to form a belt welded at the joint.
摘要翻译： 公开了一种用于制造带的方法，其中幅材的前缘从供给辊输送到带环形成站中，幅材从前缘切割预定距离以形成具有前缘的纤维网片段 端部和在相对端的后缘，相邻前缘的幅材的下表面倒转，与后缘相邻的幅材的下表面反转，反转的前缘和倒置的后缘重叠以形成 纤维网片段从由重叠的前缘和后缘形成的接头松动悬挂，带环成形站处的纤维网段的环被转移到砧座上，将砧座上的纤维网片段的环路传送到 焊接站和重叠的前缘和后缘在砧座上焊接在一起以形成在接头处焊接的带。
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公开(公告)号：US4532166A
公开(公告)日：1985-07-30
申请号：US538409
申请日：1983-10-03
申请人： Karl V. Thomsen , Richard W. Radler
发明人： Karl V. Thomsen , Richard W. Radler
CPC分类号： B29C65/08 , B29C65/4815 , B29C65/5042 , B29C66/02242 , B29C66/0246 , B29C66/1122 , B29C66/1142 , B29C66/21 , B29C66/30325 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/723 , B29C66/729 , B29C66/7292 , B29C66/73921 , B29C65/5007 , B29C66/71 , B29C66/8322 , B29K2009/06 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2031/04 , B29K2067/00 , B29K2069/00 , B29L2009/00 , Y10T428/19 , Y10T428/24322 , Y10T428/24339 , Y10T428/24347
摘要： A welded web comprising a first edge of a web having at least one aperture overlapping a second edge of a web comprising thermoplastic material on an exposed surface along the second edge to form a region of contiguous contact between the first edge and the second edge, at least a portion of the thermoplastic material at least partially filling the aperture thereby bonding the first edge to the second edge. The web may be formed by a process comprising providing a web having a first edge, providing a web having a second edge, forming at least one aperture in at least the first edge, overlapping the first edge over the thermoplastic material on the exposed surface along the second edge whereby the thermoplastic material on the second edge at least covers the aperture to form a region of contiguous contact between the first edge and the second edge, raising the temperature at least in the region of contiguous contact adjacent the aperture whereby thermoplastic material from the second edge at least partially fills the aperture thereby bonding the first edge to the second edge.
摘要翻译： 一种焊接网，其包括幅材的第一边缘，所述第一边缘具有至少一个孔，所述至少一个孔沿着所述第二边缘在暴露的表面上与包含热塑性材料的幅材的第二边缘重叠，以形成所述第一边缘和所述第二边缘之间的连续接触区域， 至少部分热塑性材料至少部分地填充孔，从而将第一边缘粘合到第二边缘。 幅材可以通过包括提供具有第一边缘的幅材的方法形成，提供具有第二边缘的幅材，在至少第一边缘中形成至少一个孔，在暴露表面上的热塑性材料上方的第一边缘重叠 所述第二边缘使得所述第二边缘上的热塑性材料至少覆盖所述孔以形成所述第一边缘和所述第二边缘之间的连续接触区域，至少在靠近所述孔的邻接接触区域中升高所述温度， 第二边缘至少部分地填充孔，从而将第一边缘连接到第二边缘。
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公开(公告)号：US5163265A
公开(公告)日：1992-11-17
申请号：US724265
申请日：1991-07-01
摘要： An apparatus is provided for wrapping a sheet about an external surface of a flexible member to package the flexible member. The apparatus comprises a mechanism for receiving and clamping a free end of the sheet and a first portion of the flexible member, as well as a mechanism for spacing a second portion of the flexible member a preselected distance from the first portion thereof. The apparatus further comprises a mechanism for moving the receiving and clamping mechanism to urge the spacing mechanism toward the receiving and clamping mechanism so that movement of the receiving and clamping mechanism wraps the flexible member and sheet with the sheet being wrapped about the external surface of the flexible member.
摘要翻译： 提供了一种用于将片材围绕柔性构件的外表面包裹以包装柔性构件的装置。 该装置包括用于接收和夹紧片材的自由端和柔性构件的第一部分的机构，以及用于将柔性构件的第二部分与其第一部分预定距离间隔开的机构。 该装置还包括用于移动接收和夹紧机构以将间隔机构推向接收和夹持机构的机构，使得接收和夹紧机构的运动将柔性构件和片材卷绕在包裹着 灵活的会员。
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