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1. 发明授权

US5030484A Coating method 失效
标题翻译：涂布方法
公开(公告)号：US5030484A
公开(公告)日：1991-07-09
申请号：US376268
申请日：1989-07-03
申请人： Naoyoshi Chino , Yasuhito Hiraki , Norio Shibata , Tsunehiko Sato
发明人： Naoyoshi Chino , Yasuhito Hiraki , Norio Shibata , Tsunehiko Sato
IPC分类号： B05C5/02 , B05C9/06 , B05D1/26 , G11B5/848
CPC分类号： B05C5/0254 , B05C9/06 , B05D1/265 , G11B5/848 , Y10S118/04
摘要： A coating method and an extrusion-type coating head in which turbulence at the junction between two flows of coating materials is prevented to provide multi-layer simultaneous coating over a wide range of coating rates and with a good coating quality. An intermediate block is sandwiched between a rear block defining a back edge and a front block defining a doctor edge. Two coating flows pass through slits formed on either side of the intermediate block, joining at the top end of the intermediate block and flowing together into a short slot extending between the end of the intermediate block and the outlet of the head.
摘要翻译：一种涂覆方法和挤出型涂覆头，其中防止两个涂层材料流之间的连接处的湍流，以在广泛的涂布速率和良好的涂层质量下提供多层同时涂布。中间块被夹在限定后边缘的后块和限定医生边缘的前块之间。两个涂层流动通过形成在中间块的任一侧的狭缝，在中间块的顶端处接合并且一起流入在中间块的端部和头部的出口之间延伸的短槽中。

2. 发明授权

US5114753A Method and apparatus for coating web while preventing contact of edge portions thereof with coating head 失效
标题翻译：涂布纸幅的方法和装置，同时防止其边缘部分与涂覆头接触
公开(公告)号：US5114753A
公开(公告)日：1992-05-19
申请号：US777628
申请日：1991-10-16
申请人： Norio Shibata , Tsunehiko Sato , Naoyoshi Chino , Yasuhito Hiraki
发明人： Norio Shibata , Tsunehiko Sato , Naoyoshi Chino , Yasuhito Hiraki
IPC分类号： B05C5/02 , B05D1/26 , B05D3/04 , G03C1/74
CPC分类号： B05D3/042 , B05C5/0254 , B05D1/26 , G03C1/74 , G03C2001/7459
摘要： A coating material and apparatus in which the edge portions of the web being coated are supported off the edge portions of the coating head. In one embodiment, recesses are formed in the edge portions of the coating head, while in another embodiment a fluid is jetted towards the edge portions of the web. With the invention, scratching and the like of the edge portions of the web are eliminated, and the web is coating to a uniform thickness in the width direction thereof.
摘要翻译：一种涂覆材料和装置，其中所述卷材的边缘部分被涂覆在所述涂覆头的边缘部分上。在一个实施例中，在涂覆头的边缘部分中形成凹部，而在另一个实施例中，流体朝向腹板的边缘部分喷射。通过本发明，可以消除网状物的边缘部分的划伤等，并且将幅材在其宽度方向上涂覆均匀的厚度。

3. 发明授权

US5072688A Extrusion-type coating head for coating a magnetic recording medium 失效
标题翻译：用于涂覆磁记录介质的挤出型涂层头
公开(公告)号：US5072688A
公开(公告)日：1991-12-17
申请号：US476218
申请日：1990-02-07
申请人： Naoyoshi Chino , Yasuhito Hiraki , Norio Shibata , Tsunehiko Sato
发明人： Naoyoshi Chino , Yasuhito Hiraki , Norio Shibata , Tsunehiko Sato
IPC分类号： B05C5/02 , B05C9/06 , B05D1/26 , G11B5/848
CPC分类号： B05C5/0254 , B05C9/06 , B05D1/265 , G11B5/848 , Y10S118/04
摘要： A coating method and an extrusion-type coating head in which turbulence at the junction between two flows of coating materials is prevented to provide multi-layer simultaneous coating over a wide range of coating rates and with a good coating quality. An intermediate block is sandwiched betwen a rear block defining a back edge and a front block defining a doctor edge. Two coating flows pass through slits formed on either side of the intermediate block, joining at the top end of the intermediate block and flowing together into a short slot extending between the end of the intermediate block and the outlet of the head.

4. 发明授权

US4717603A Method of applying a liquid to a moving web 失效
标题翻译：将液体施加到移动网的方法
公开(公告)号：US4717603A
公开(公告)日：1988-01-05
申请号：US930475
申请日：1986-11-14
申请人： Naoyoshi Chino , Yasuhito Hiraki , Tsunehiko Sato , Hiroshi Chikamasa , Norio Shibata
发明人： Naoyoshi Chino , Yasuhito Hiraki , Tsunehiko Sato , Hiroshi Chikamasa , Norio Shibata
IPC分类号： B05C5/02 , B05D1/26 , B05D7/24 , G11B5/842 , G11B5/848 , H01F10/02 , B05D1/18
CPC分类号： B05D1/26 , B05C5/0254 , G11B5/842
摘要： A method of applying a liquid to a moving web while pushing an extrusion application head to the moving web without supporting the moving web on the reverse side thereof. The application is performed while the accumulation of the liquid to be applied to the moving web is maintained by (a) the moving web and (b) an edge of the back blade of the extrusion application head, the edge being defined by the intersection of (1) a first surface of the back blade which faces the front blade and which is nearest the web, and (2) a second surface of the back blade which is more remote from the front blade than the first surface and, wherein the pressure of the liquid of the accumulation located between the web and the outlet portion of the slit of the extrusion application head is set within a range from 0.2 kg/cm.sup.2 gauge to 0.8 kg/cm.sup.2 gauge per 50 cm of width of applied liquid.
摘要翻译：一种在将挤出施加头推向移动幅材的同时将液体施加到移动幅材上的方法，而不在其反面上支撑移动幅材。当通过（a）移动幅材和（b）挤出施加头的后叶片的边缘来维持施加到移动幅材上的液体的积聚时，执行应用，边缘由（1）后刀片的面向前刀片并且最靠近腹板的第一表面，和（2）后刀片的比第一表面更远离前刀片的第二表面，并且其中压力位于幅材和挤出施加头的狭缝的出口部分之间的积聚液的液体被设定在每50cm宽的施加液体的0.2kg / cm 2表压至0.8kg / cm2表压的范围内。

5. 发明授权

US5119757A Device for applying liquid to moving web 失效
标题翻译：将液体施加到移动网的装置
公开(公告)号：US5119757A
公开(公告)日：1992-06-09
申请号：US505086
申请日：1990-04-05
申请人： Naoyoshi Chino , Norio Shibata , Tsunehiko Sato
发明人： Naoyoshi Chino , Norio Shibata , Tsunehiko Sato
IPC分类号： B05C5/02 , G03C1/74
CPC分类号： G03C1/74 , B05C5/0254 , G03C2001/7459
摘要： An application device for applying a liquid such as a magnetic coating liquid to the surface of a continuously moving web in which the amount of chipping of the surface portions of the outlet portion of the coating head thereof, and hence the amount of streaking in the applied layer of liquid, are remarkably reduced. The outlet portion of the application head is made of a very hard alloy, preferably tungsten carbide, containing crystal grains of a carbide 5 .mu.m or less in mean diameter conjoined to each other by a metal, preferably cobalt in an amount of 12% or less.
摘要翻译：一种施加装置，用于将液体如磁性涂布液施加到连续移动的织物的表面，其中涂覆头的出口部分的表面部分的碎裂量以及因此在涂覆头的出口部分的条纹量液体层显着减少。应用头的出口部分由非常硬的合金（优选碳化钨）制成，其包含通过金属（优选钴）以12％的量相互连接的平均直径为5微米或更小的碳化物的晶粒，减。

6. 发明授权

US4778694A Method for application with use of web vibration absorber 失效
标题翻译：使用卷材减震器的应用方法
公开(公告)号：US4778694A
公开(公告)日：1988-10-18
申请号：US109562
申请日：1987-10-19
申请人： Norio Shibata , Tsunehiko Sato , Hideo Takeda , Naoyoshi Chino
发明人： Norio Shibata , Tsunehiko Sato , Hideo Takeda , Naoyoshi Chino
IPC分类号： B05C5/02 , B05C13/00 , B05D1/34 , B05D3/04 , B65H20/10 , D21H23/46 , D21H25/00 , G03C1/74 , B05D1/00
CPC分类号： G03C1/74 , B05D3/0406 , B05D5/067 , D21H25/005 , B05D2252/10 , D21H23/46
摘要： A vibration damper for use with an apparatus for applying liquid to both sides of a running web and then drying the web with an air drier. Vibrations induced by the air drier are damped by uniformly blowing air on both sides of the running web between the drier and the liquid application heads. Preferably, the gas ejection surfaces are stepped or tapered so allow larger vibrations near the drier but to reduce the allowed vibration nearer the liquid application heads.
摘要翻译：一种减振器，用于将液体施加到运行纸幅的两侧，然后用空气干燥器干燥纸幅的装置。通过在干燥器和液体施加头之间的流动幅材的两侧均匀地吹送空气来阻尼由空气干燥器引起的振动。优选地，气体喷射表面是阶梯形或锥形的，从而允许干燥器附近的较大的振动，但是减少靠近液体施加头的允许的振动。

7. 发明授权

US4796557A Device for application with use of web vibration absorber 失效
标题翻译：使用卷材减震器的应用装置
公开(公告)号：US4796557A
公开(公告)日：1989-01-10
申请号：US39420
申请日：1987-04-17
申请人： Norio Shibata , Tsunehiko Sato , Hideo Takeda , Naoyoshi Chino
发明人： Norio Shibata , Tsunehiko Sato , Hideo Takeda , Naoyoshi Chino
IPC分类号： B05C9/04 , B05C9/08 , B05C11/00 , D21H23/46 , D21H25/00 , D21H25/06 , F26B13/12 , G03C1/74 , B05C5/02
CPC分类号： G03C1/74 , B05C11/00 , B05C9/04 , B05C9/08 , D21H25/005 , D21H25/06 , F26B13/12 , D21H23/46
摘要： A vibration damper for use with an apparatus for applying liquid to both sides of a running web and then drying the web with an air drier. Vibrations induced by the air drier are damped by uniformly blowing air on both sides of the running web between the drier and the liquid application heads. Preferably, the gas ejection surfaces are stepped or tapered so allow larger vibration near the drier but to reduce the allowed vibration nearer the liquid application heads.
摘要翻译：一种减振器，用于将液体施加到运行纸幅的两侧，然后用空气干燥器干燥纸幅的装置。通过在干燥器和液体施加头之间的流动幅材的两侧均匀地吹送空气来阻尼由空气干燥器引起的振动。优选地，气体喷射表面是阶梯形或锥形的，从而允许干燥器附近的较大的振动，但是减少靠近液体施加头的允许的振动。

8. 发明授权

US5203922A Application device 失效
标题翻译：应用设备
公开(公告)号：US5203922A
公开(公告)日：1993-04-20
申请号：US779903
申请日：1991-10-21
申请人： Norio Shibata , Yasuhito Hiraki , Tsunehiko Sato
发明人： Norio Shibata , Yasuhito Hiraki , Tsunehiko Sato
IPC分类号： B05C5/02
CPC分类号： B05C5/0254
摘要： An application device for applying a coating liquid to a moving web which forms an applied layer of uniform thickness and with smooth surface properties. The sides of a slotted portion of an extrusion-type application head are provided with sloped or stepped portions in regions adjacent liquid-free areas of the web. This prevents scratching of the web and accumulation of extraneous matter at the edge portions of the application head.
摘要翻译：一种施加装置，用于将涂布液施加到形成均匀厚度且具有光滑表面性质的施加层的移动幅材上。挤出型施加头的开槽部分的侧面在与幅材的无液体区域相邻的区域中设置有倾斜或阶梯部分。这防止了卷材的刮擦和外来物质在施用头部的边缘部分积聚。

9. 发明授权

US5099786A Application device 失效
标题翻译：应用设备
公开(公告)号：US5099786A
公开(公告)日：1992-03-31
申请号：US666461
申请日：1991-03-05
申请人： Norio Shibata , Yasuhito Hiraki , Tsunehiko Sato
发明人： Norio Shibata , Yasuhito Hiraki , Tsunehiko Sato
IPC分类号： B05C5/02
CPC分类号： B05C5/0254
摘要： An application device for applying a coating liquid to a moving web which forms an applied layer of uniform thickness and with smooth surface properties. The sides of a slotted portion of an extrusion-type application head are provided with sloped or stepped portions in regions adjacent liquid-free areas of the web. This prevents scratching of the web and accumulation of extraneous matter at the edge portions of the application head.
摘要翻译：一种施加装置，用于将涂布液施加到形成均匀厚度且具有光滑表面性质的施加层的移动幅材上。挤出型施加头的开槽部分的侧面在与幅材的无液体区域相邻的区域中设置有倾斜或阶梯部分。这防止了卷材的刮擦和外来物质在施用头部的边缘部分积聚。

10. 发明授权

US5206056A Method of application and device for application 失效
标题翻译：应用方法和应用设备
公开(公告)号：US5206056A
公开(公告)日：1993-04-27
申请号：US770005
申请日：1991-10-02
申请人： Norio Shibata , Naoyoshi Chino
发明人： Norio Shibata , Naoyoshi Chino
IPC分类号： B05C5/02 , B05D1/26 , D21H23/46 , G03C1/74 , G11B5/842
CPC分类号： G11B5/842 , B05C5/0254 , D21H23/46 , G03C1/74 , G03C2001/7459 , G03C2001/7466
摘要： An application device capable of very rapidly applying a liquid in the form of a thin film to a continuously moving flexible carrier in such a manner as to avoid corrosion and wear to the surface of the doctor edge portion of the application device to thus avoid the formation of streaks on the surface of the applied liquid. A clearance between the surface of the carrier and the surface of the doctor edge portion is made larger at the downstream end of the surface of the doctor edge portion than at the upstream part thereof. For this purpose, a support roller is provided near the downstream end of the surface of the doctor edge portion so that the clearance between the surface of the doctor edge portion and the surface of the carrier can be appropriately controlled along substantially the entire width of the doctor edge portion by adjustably displacing the roller. Application is performed while the clearance between the surface of the carrier and the doctor edge portion is set larger at the downstream end of the surface of the doctor edge portion than at the upstream part of the surface thereof.
摘要翻译：一种能够非常快速地将薄膜形式的液体施加到连续移动的柔性载体的应用装置，以避免腐蚀和磨损到施加装置的刮刀边缘部分的表面，从而避免形成在所施加的液体的表面上的条纹。在刮刀边缘部分的表面的下游端比在其上游部分处使载体表面与刮刀边缘部分表面之间的间隙更大。为此，在刮刀边缘部分的表面的下游端附近设置有支撑辊，使得刮刀边缘部分的表面与载体表面之间的间隙可以基本上沿着刮刀边缘部分通过可调地移动辊子。当在刮刀边缘部分的表面的下游端比在其表面的上游部分处设置载体表面和刮刀边缘部分之间的间隙更大的应用。

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