专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4397328A Cleaning apparatus of tubular materials for use in pickling facilities for the same 失效
标题翻译：用于酸洗设备的管状材料的清洁装置
公开(公告)号：US4397328A
公开(公告)日：1983-08-09
申请号：US308823
申请日：1981-10-05
申请人： Yoshiro Tanaka , Hayato Moroi , Yukihiko Kamatsu , Kazuo Akagi , Ryujiro Shitamatsu , Tadashi Nishimura
发明人： Yoshiro Tanaka , Hayato Moroi , Yukihiko Kamatsu , Kazuo Akagi , Ryujiro Shitamatsu , Tadashi Nishimura
IPC分类号： B65G49/04 , C23G3/04 , B08B3/02
CPC分类号： C23G3/04
摘要： A cleaning apparatus for use in pickling facilities for tubular members such as zirconium or zirconium alloy tubes. The apparatus includes a travelling crane for conveying and loading the tubular members from one cleaning tank to another, a pair of endless wrapping connectors such as endless chains spacedly and circulatably provided in at least one tank, for example, in a first cleaning tank filled with slightly warm water below the level of its cleaning fluid, and a plurality of feed claws provided with an interval therebetween on each of the endless wrapping connectors along the length of the same so as to prevent the tubular members from contacting one another during cleaning treatment. Thus, development of stain or physical damage such as scratches or dents is eliminated or minimized. It is possible to tentatively stock the tubular members on the endless wrapping connectors so as to perform a smooth and continuous pickling and cleaning operation of such tubular members.
摘要翻译：一种用于诸如锆或锆合金管的管状构件的酸洗设备的清洁装置。该设备包括用于将管状构件从一个清洁槽输送和装载到另一个清洁槽的移动式起重机，一对环形缠绕连接器，例如在至少一个罐中间隔并且可循环地设置的环形链，例如在填充有稍微温水低于其清洁液的水平面，以及多个进给爪，其沿着其长度在每个环形缠绕连接器上设置有间隔，以防止管状构件在清洁处理期间彼此接触。因此，消除或最小化污渍或物理损伤如划痕或凹陷的发展。可以暂时将管状部件储存在环形包装连接器上，以便执行这种管状部件的平滑且连续的酸洗和清洁操作。

2. 发明授权

US06783439B1 Method for manufacturing mirror surface tube for photosensitive drum of copying machine or the like 失效
标题翻译：用于制造复印机等的感光鼓用镜面管的方法
公开(公告)号：US06783439B1
公开(公告)日：2004-08-31
申请号：US09417656
申请日：1999-10-14
申请人： Kazuo Akagi , Akira Hashimoto , Yoshimitu Nakashima
发明人： Kazuo Akagi , Akira Hashimoto , Yoshimitu Nakashima
IPC分类号： B24B100
CPC分类号： B24B5/22 , B24B1/002 , B24B39/045 , G03G5/00 , G03G5/005 , G03G5/04 , G03G5/10 , G03G5/102 , G03G15/751 , Y10S451/901 , Y10T29/49544
摘要： A method for manufacturing a mirror surface tube for a photosensitive drum of a copying machine or the like, by which an external surface of an aluminium or aluminium alloy tube can be mirror-processed with high accuracy without surface defects, and in such a way that good quality required for a photosensitive drum is ensured and dimension accuracy, such as roundness, and production yield is improved involves a first step in which an aluminium or aluminium alloy tube, finished in a predetermined shape and dimension with surface roughness of 10 microns or less, is processed by a centerless grinding process. Then, in a second step, a grinding process is performed using an electrolytic integrated polishing apparatus including a tool electrode mechanism having an elastic grindstone so as to make a mirror surface tube having the surface roughness of 2.0 microns or less. Further, preferably, in a third stage, a roller burnishing process is performed to finish the tube to a surface roughness of 0.5 microns or less.
摘要翻译：一种用于制造复印机等的感光鼓的镜面管的方法，通过该方法可以高精度地对铝或铝合金管的外表面进行镜面处理而没有表面缺陷，并且以这样的方式确保感光鼓所需的良好质量，并且改善诸如圆度和生产率的尺寸精度包括第一步骤，其中以预定形状和尺寸精加工的表面粗糙度为10微米或更小的铝或铝合金管，通过无心磨削加工。然后，在第二工序中，使用包括具有弹性磨石的工具电极机构的电解集成研磨装置进行研磨处理，以使得表面粗糙度为2.0微米以下的镜面管。此外，优选地，在第三阶段中，进行辊抛光处理以使管完成0.5微米或更小的表面粗糙度。

3. 发明授权

US06322424B1 Electrolytic integrated polishing method for metal workpieces using special abrasive materials 失效
标题翻译：使用特殊研磨材料的金属工件的电解集成抛光方法
公开(公告)号：US06322424B1
公开(公告)日：2001-11-27
申请号：US09428998
申请日：1999-10-28
申请人： Kazuo Akagi
发明人： Kazuo Akagi
IPC分类号： B24B100
CPC分类号： B23H5/08 , B23H5/06
摘要： Providing an electrolytic integrated polishing method for metal workpieces using a special abrasive material which leaves no residual abrasive grains on surfaces of soft metals such as aluminium, and the like, and allows high-precision abrasion for optimal surface treatments such as an anodized aluminium finish at the next process. The electrolytic integrated polishing device performs rough abrasion and medium abrasion processes to the inner surface of an aluminium cylindrical workpiece by an elastic grindstone. Thereafter, the electrolytic integrated polishing device uses a sheet-form abrasive material for finishing abrasion. The sheet-form abrasive material is prepared by uniformly dispersing, short fibers including abrasive grains which is prepared by cutting an abrasion grains containing fiber into a specified length and synthetic fibers as a base material, processing them into a sheet, and hardening it with a thermosetting resin such as a polyurethane resin, an epoxy resin, and the like as an adhesive material. A plurality of these sheet-form abrasive materials are piled and are mounted on the holder through the aid of a spring plate for buckling prevention to compose the special abrasive material.
摘要翻译：使用特殊的研磨材料为金属工件提供电解集成抛光方法，在铝等软质金属的表面上不留下残余的磨料颗粒，并允许高精度的磨损以进行最佳的表面处理，如阳极氧化铝涂层电解集成抛光装置通过弹性磨石对铝圆柱形工件的内表面进行粗糙的磨损和中等磨蚀过程。此后，电解一体化研磨装置使用片状研磨材料进行精磨。片状研磨材料通过将包含磨粒的短纤维（包括通过将含有纤维的磨损颗粒切割成特定长度而制备）和合成纤维作为基材进行均匀分散而制成，将其加工成片材，并将其硬化热固性树脂如聚氨酯树脂，环氧树脂等作为粘合剂材料。多个这些片状研磨材料被堆叠并且通过用于防止弯曲的弹簧板安装在保持器上以构成特殊研磨材料。

4. 发明申请

US20060065518A1 Method and apparatus for polishing an internal surface of an aluminum extrusion hollow shape 审中-公开
标题翻译：用于抛光铝挤压中空形状的内表面的方法和装置
公开(公告)号：US20060065518A1
公开(公告)日：2006-03-30
申请号：US11274441
申请日：2005-11-14
申请人： Tadashi Aiura , Katsuhiko Inoue , Toshihiko Sasaki , Kazuo Akagi , Koji Takahashi
发明人： Tadashi Aiura , Katsuhiko Inoue , Toshihiko Sasaki , Kazuo Akagi , Koji Takahashi
IPC分类号： C25D17/00
CPC分类号： B23H5/08 , B23H5/04 , B23H9/005 , B24B5/08 , B24B5/40 , C25F7/00
摘要： There is provided an electrolytic integrated polishing apparatus which enables high precision polishing of the internal surface of a long sized cylindrical workpiece such as a metallic tube. The apparatus includes a work supporting unit for disposing the cylindrical workpiece, so that the axial center of the cylindrical portion is aligned with the vertical direction, a rotation shaft supported downward along the vertical direction and free-rotatably supported in an external tube which is freely movable along the vertical direction, a tool electrode including a grindstone directed to radial directions, attached to the tip of the rotation shaft, and a plastic tube wound around the external surface of the external tube for pressurization.
摘要翻译：提供了一种能够对诸如金属管等长圆柱形工件的内表面进行高精度抛光的电解集成抛光装置。该装置包括用于设置圆柱形工件的工件支撑单元，使得圆柱形部分的轴向中心与垂直方向对准，旋转轴沿垂直方向向下支撑，并且可自由旋转地支撑在外部管中，该外部管自由地沿着垂直方向可移动的工具电极，包括附接到旋转轴的尖端的径向磨削的工具电极和缠绕在外管的外表面上用于加压的塑料管。

5. 发明授权

US6156187A Electrolytic integrated polishing method for external surface of metallic tubes and photosensitive drum substrate prepared thereby 失效
标题翻译：由此制备的金属管和感光鼓底板的外表面的电解集成抛光方法
公开(公告)号：US6156187A
公开(公告)日：2000-12-05
申请号：US323690
申请日：1999-06-02
申请人： Kazuo Akagi , Akira Hashimoto , Youji Azuma , Masafumi Tomita
发明人： Kazuo Akagi , Akira Hashimoto , Youji Azuma , Masafumi Tomita
IPC分类号： B23H5/00 , B23H5/06 , B23H5/08 , B24B5/04 , C25F3/20 , C25F7/00 , C25F3/00
CPC分类号： B24B5/04 , B23H5/08 , C25F3/20 , C25F7/00
摘要： To provide an electrolytic integrated polishing method for the external surface of metallic tubes, wherein both dimensional precision such as roundness or the like and product yield can be improved, and aluminum alloy photosensitive drum substrates prepared thereby. A metallic tube, both ends of which are supported, is positively charged and rapidly rotated about the axis thereof. More than one grindstone are pressed with a constant pressure against the external surface of the metallic tube from opposite directions or radial directions having the rotation axis as the center of rotation. Negative pole electrodes are disposed so as to sandwich the grindstones along a circular direction to perform electrolytic integrated polishing by supplying electrolyte to the external surface of the metallic tube. High-precision mirror processing of the external surface of the metallic tube can be performed by an integrating abrasion effect for eliminating a passivation coating formed on the external surface of the metallic tube by the grindstones and intensive electrolytic elution by the electrolyte.
摘要翻译：为了提供金属管的外表面的电解集成研磨方法，其中可以提高诸如圆度等的尺寸精度和产品成品率，并由此制备铝合金感光鼓底片。其两端被支撑的金属管被带正电并且围绕其轴线快速旋转。从旋转轴线为旋转中心的相反方向或径向方向以一定压力将多于一个的研磨石压在金属管的外表面上。负极电极被设置为沿着圆形方向夹住砂轮，以通过向金属管的外表面供应电解质来进行电解集成抛光。金属管的外表面的高精度镜面加工可以通过一体化磨损效果进行，以消除由磨石形成在金属管的外表面上的钝化涂层，并且由电解质进行强烈的电解洗脱。

6. 发明授权

US4425062A Cutting and chamfering apparatus for opposing ends of tubular material 失效
标题翻译：用于管状材料相对端的切割和倒角装置
公开(公告)号：US4425062A
公开(公告)日：1984-01-10
申请号：US302124
申请日：1981-09-14
申请人： Teruaki Kawamura , Tadashi Nishimura , Kazuo Akagi , Ryujiro Shitamatsu
发明人： Teruaki Kawamura , Tadashi Nishimura , Kazuo Akagi , Ryujiro Shitamatsu
IPC分类号： B23B5/14 , B23B5/16 , B23D21/00 , B23B51/08 , B23B39/22 , B23G1/20 , B27C9/00
CPC分类号： B23D21/00 , B23B5/14 , B23B5/16 , Y10T29/5199 , Y10T408/355 , Y10T408/3792 , Y10T408/44 , Y10T408/50 , Y10T409/304088
摘要： A cutting and chamfering apparatus for opposite ends of a tubular member including a cutting and chamfering support for holding horizontally the member, two tables provided respectively at opposite ends of the support, and a cutting machine and chamfering machine mounted in combination on each of the tables.
摘要翻译：一种用于管状构件的相对端的切割和倒角装置，包括用于水平地保持构件的切割和倒角支撑件，分别设置在支撑件的相对端处的两个桌子以及组合安装在每个桌子上的切割机和倒角机。

7. 发明授权

US4417421A Apparatus for polishing interior surfaces of pipes or the like 失效
标题翻译：用于研磨管道内表面等的装置
公开(公告)号：US4417421A
公开(公告)日：1983-11-29
申请号：US307673
申请日：1981-10-01
申请人： Kazuo Akagi , Akihiro Fukuda , Tomio Saito
发明人： Kazuo Akagi , Akihiro Fukuda , Tomio Saito
IPC分类号： B24C3/16 , B24C3/32
CPC分类号： B24C3/327
摘要： A pipe polishing apparatus of the type in which a polisher rod is extractably inserted into a pipe to be polished and polishing grains are injected into a gap between the polisher rod and pipe while rotating the rod and pipe in opposite directions for polishing the interior surface of the pipe. The polisher rod has an outside diameter which is reduced stepwise or continuously in the polishing grain injecting direction to eliminate the localized abnormal abrasion of the polishing surface or the so-called "bell mouth phenomenon."
摘要翻译：一种管道抛光装置，其中抛光棒被可抽出地插入待抛光的管道中，并且研磨颗粒被注入到抛光棒和管道之间的间隙中，同时沿相反方向旋转杆和管，以抛光其内表面管道。抛光杆具有在抛光颗粒注入方向上逐步或连续地减小的外径，以消除抛光表面的局部异常磨损或所谓的“喇叭口现象”。

8. 发明授权

US06994610B1 Method and apparatus for polishing inner an internal surface of an aluminum extrusion hollow shape 失效
标题翻译：用于在铝挤压中空形状的内表面内部抛光的方法和装置
公开(公告)号：US06994610B1
公开(公告)日：2006-02-07
申请号：US09341339
申请日：1998-10-05
申请人： Tadashi Aiura , Katsuhiko Inoue , Toshihiko Sasaki , Kazuo Akagi , Koji Takahashi
发明人： Tadashi Aiura , Katsuhiko Inoue , Toshihiko Sasaki , Kazuo Akagi , Koji Takahashi
IPC分类号： B24B1/00
CPC分类号： B23H5/08 , B23H5/04 , B23H9/005 , B24B5/08 , B24B5/40 , C25F7/00
摘要： There is provided an electrolytic integrated polishing apparatus which enables high precision polishing of the internal surface of a long sized cylindrical workpiece such as a metallic tube. The apparatus includes a work supporting unit 13 for disposing the cylindrical workpiece W, so that the axial center of the cylindrical portion is aligned with the vertical direction, a rotation shaft 4 supported downward along the vertical direction and free-rotatably supported in an external tube 3 which is freely movable along the vertical direction, a tool electrode 5 including a grindstone directed to radial directions, attached to the tip of the rotation shaft 4, and a plastic tube 6 wound around the external surface of the external tube 3 for pressurization.
摘要翻译：提供了一种能够对诸如金属管等长圆柱形工件的内表面进行高精度抛光的电解集成抛光装置。该装置包括：工件支撑单元13，用于设置圆柱形工件W，使得圆柱形部分的轴向中心与垂直方向对齐，旋转轴4沿垂直方向向下支撑，并可自由旋转地支撑在外管中 3，其沿着垂直方向可自由移动;工具电极5，其包括附接到旋转轴4的前端的径向磨削砂轮;以及塑料管6，其缠绕在外管3的外表面上以进行加压。

9. 发明授权

US4233108A Process for use in etching the outer surface of a metal member 失效
标题翻译：用于蚀刻金属构件的外表面的方法
公开(公告)号：US4233108A
公开(公告)日：1980-11-11
申请号：US17374
申请日：1979-03-05
申请人： Masamitu Tamura , Yukio Yasuhara , Shigeharu Nakamura , Masaru Sakai , Kazuo Akagi , Ryohei Kazihata , Norio Satohara
发明人： Masamitu Tamura , Yukio Yasuhara , Shigeharu Nakamura , Masaru Sakai , Kazuo Akagi , Ryohei Kazihata , Norio Satohara
IPC分类号： C23G3/00 , C23F1/00 , C23F1/08 , C23G3/04
CPC分类号： C23F1/08 , C23F1/00 , C23G3/04
摘要： A process and an apparatus within which there is provided at least one, or a plurality of tanks in series relation, depending upon the type of member being treated, each tank having one or more openings within its walls, respectively, which are provided in alignment with each other. With this apparatus, one or more metal members such as for example, a bar, rod, pipe, or tube, is rotatably fed through the aforenoted openings into the tank or tanks, thereby enabling a continuous automatic-etching process of the outer surface of the metal members to be performed. As an alternative, there is provided within each tank, a triple walled cylindrical body or solution flow guide, whereby a solution for etching may uniformly flow in the direction of the metal member being conducted through the tank or tanks, and along the outer surface thereof, so that a desired surface condition of the bar, rod, pipe or tube may be obtained in an efficient manner.
摘要翻译：根据待处理的构件的类型，分别设置有至少一个或多个串联的容器的过程和装置，每个罐在其壁内分别具有一个或多个开口，该开口以对齐的方式设置与彼此。利用这种装置，一个或多个金属构件，例如杆，杆，管或管，通过前述的开口可旋转地进入罐或罐中，从而使得能够连续自动蚀刻工艺的外表面要执行的金属构件。作为替代，在每个罐内设置有三壁圆柱体或溶液流动引导件，由此用于蚀刻的溶液可以均匀地沿着穿过罐或罐的金属构件的方向流动，并且沿着其外表面，从而可以以有效的方式获得棒，棒，管或管的期望的表面状态。

10. 发明授权

US06322426B1 Method for mirror process of external surface of long sized metal 失效
标题翻译：长尺寸金属外表面镜面处理方法
公开(公告)号：US06322426B1
公开(公告)日：2001-11-27
申请号：US09417657
申请日：1999-10-14
申请人： Kazuo Akagi , Tomohisa Akiyoshi , Yoshimitu Nakashima
发明人： Kazuo Akagi , Tomohisa Akiyoshi , Yoshimitu Nakashima
IPC分类号： B24B100
CPC分类号： B24B1/00 , B24B29/06
摘要： A method for mirror processing of an external surface of a long-sized metal piece, by which the external surface is mirror-polished with precision and high efficiency without a surface defect or so that stable dimensional accuracy, such as a roundness and improvement of yield in production, can be obtained. The method comprises the steps of clamping both ends of a long-sized metal piece, applying a positive electrical charge and rotating the metal piece, and moving the long-sized metal in the axial direction through an electrolytic integrated polishing apparatus for processing the external surface of a long-sized metal piece into a mirror surface. The electrolytic integrated polishing apparatus includes a plurality of grindstones pressed onto the long-sized metal piece from the opposite directions or from outside to the rotation axis radially at a constant pressure, and negative electrodes disposed so that each of the grindstones is disposed between the electrodes in the circumferential direction so as to integrate abrasion of the long-sized metal piece by grindstones and concentration elution by an electrolyte for mirror processing of the external surface of the long-sized metal piece.
摘要翻译：一种用于对长尺寸金属片的外表面进行镜面加工的方法，通过该方法，外表面精确高效地进行镜面抛光而没有表面缺陷，或者具有稳定的尺寸精度，例如圆度和提高收率在生产中，可以获得。该方法包括以下步骤：夹紧长尺寸金属片的两端，施加正电荷并使金属片旋转，并且通过用于处理外表面的电解集成抛光装置沿长度方向移动长尺寸金属将一块长尺寸的金属片放入镜面。电解集成研磨装置包括从恒定压力径向地从相反方向或从外部到旋转轴线压在长尺寸金属片上的多个磨石，并且设置为使得每个磨石都设置在电极之间的负极在圆周方向上，通过磨石将长尺寸金属片的磨损与用于长尺寸金属片的外表面的镜面加工用电解质进行浓度洗脱相结合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式