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

US4201644A Replenishment of electrodeposition coating bath 失效
标题翻译：补充电沉积涂层浴
公开(公告)号：US4201644A
公开(公告)日：1980-05-06
申请号：US946956
申请日：1978-09-29
申请人： Nobuaki Todoroki , Junichi Yasukawa , Norio Kawamura , Akio Kasai , Satoru Kamiyama , Toshihiro Kawasaki
发明人： Nobuaki Todoroki , Junichi Yasukawa , Norio Kawamura , Akio Kasai , Satoru Kamiyama , Toshihiro Kawasaki
IPC分类号： C25D13/24
CPC分类号： C25D13/24
摘要： The present invention relates to a method for replenishing an electrodeposition coating bath by subjecting to an ultrafiltration, an electro-deposition bath liquid which has been decomposed with time under a pressure of 0.2-3.0 kg/cm.sup.2 changing the direction of the bath liquid during the ultrafiltration step so as to cause the liquid to flow in opposite directions in the ultrafiltering apparatus; recycling the concentrate obtained from the ultrafiltration to the electrodeposition coating bath for the purpose of adjusting the liquid characteristics of the bath and using the thus-obtained filtrate, obtained from the ultrafiltration, the diluent for preparing a replenishing supply liquid. The deposition bath according to the present invention contains a water thinnable cationic binder resin which is a nitrogen atom-containing basic resin neutralized at least partially with an acid compound and at least one non-ionic resin in the form of a powder which is solid at room temperature, but which is capable of melting, when heated. According to the present invention, the harmful substances are removed from the bath, and the replenishing may be carried out continuously without any serious clogging of the apparatus to produce excellent coating films.
摘要翻译：本发明涉及一种补充电沉积镀浴的方法，该方法是通过超滤，在0.2-3.0kg / cm 2压力下随时分解的电沉积浴液在此期间改变浴液的方向超滤步骤，以使液体在超滤装置中以相反的方向流动; 将从超滤获得的浓缩物再循环到电沉积涂布浴中，以调节浴的液体特性，并使用由超滤得到的滤液，用于制备补充供液的稀释剂。根据本发明的沉积浴包含水稀释阳离子粘合剂树脂，其是至少部分用酸化合物中和的至少一种以粉末形式的非离子树脂中和的含氮原子的碱性树脂，其为在室温，但加热时能熔化。根据本发明，从浴中除去有害物质，并且可以连续进行补充，而不会严重堵塞装置以产生优异的涂膜。

2. 发明授权

US4210505A Method and apparatus for electrodeposition coating 失效
标题翻译：电沉积涂层的方法和装置
公开(公告)号：US4210505A
公开(公告)日：1980-07-01
申请号：US960558
申请日：1978-11-14
申请人： Nobuaki Todoroki , Junichi Yasukawa , Norio Kawamura , Akio Kasai
发明人： Nobuaki Todoroki , Junichi Yasukawa , Norio Kawamura , Akio Kasai
IPC分类号： C09D5/44 , C25D13/22 , C25D13/06
CPC分类号： C25D13/22 , C09D5/4488
摘要： In a method for coating an article by electrodeposition which comprises: immersing the article to be coated in a bath comprising a powder containing electrodeposition coating composition comprising a water thinnable cationic synthetic resin which is a nitrogen-containing basic resin partially neutralized with an acidic compound and a synthetic resin in the form of fine powder which is solid at a room temperature but can melt when heated;employing as a cathode, said article to be coated;and applying a voltage between the cathode and plural anodes placed in the bath,the improvement which comprises positioning the above-mentioned anodes to face the respective surface of said article to be coated and controlling the amount of coating on the respective surfaces of said article by regulating the quantity of electricity allowed flowing to each anode.
摘要翻译：在通过电沉积涂覆制品的方法中，其包括：将待涂覆的制品浸入包括含有电沉积涂料组合物的电镀液中，所述电沉积涂料组合物包含水稀释阳离子合成树脂，其是用酸性化合物部分中和的含氮碱性树脂，在室温下为固体但在加热时可熔化的细粉末形式的合成树脂; 用作阴极，所述待涂覆的制品; 并且在阴极和放置在浴中的多个阳极之间施加电压，其改进包括将上述阳极定位为面对待涂覆的制品的相应表面，并且通过以下方式控制所述制品的各个表面上的涂层量调节流向每个阳极的电量。

3. 发明授权

US4208262A Electrodeposition coating 失效
标题翻译：电沉积涂层
公开(公告)号：US4208262A
公开(公告)日：1980-06-17
申请号：US37853
申请日：1979-05-10
申请人： Akira Kubo , Nobuaki Todoroki , Yasuhiko Teshima , Nobuo Kuranami , Nobukazu Tsutsui , Akio Kasai
发明人： Akira Kubo , Nobuaki Todoroki , Yasuhiko Teshima , Nobuo Kuranami , Nobukazu Tsutsui , Akio Kasai
IPC分类号： C09D5/44 , C25D13/06 , C25D13/22
CPC分类号： C09D5/44
摘要： A process for coating an article is provided herein, which process comprises subjecting an article to a powder electrodeposition in a bath containing a water-thinnable cationic synthetic resin and a synthetic resin in the form of a fine powder, and then subjecting the thus coated material, without hardening the formed coating, to an additional electrodeposition in a bath containing an ionic synthetic resin and baking the coated article to effect cross-linking and hardening between the resins; the improvement step which is characterized in spraying hot water of more than 50.degree. C. onto the coated film after finishing the first half powder electrodeposition, but before carrying out the second half electrodeposition step.
摘要翻译：本文提供了一种涂布物品的方法，该方法包括将物品在含有可稀释水的阳离子合成树脂和合成树脂的浴中进行粉末电沉积，其形式为细粉末，然后将如此涂覆的材料在没有硬化所形成的涂层的情况下，在含有离子性合成树脂的浴中进行额外的电沉积，并烘烤涂覆的物品以实现树脂之间的交联和硬化; 该改进步骤的特征在于，在完成第一半粉末电沉积之后但在进行第二半电沉积步骤之前，将大于50℃的热水喷涂到涂膜上。

4. 发明申请

US20110308321A1 DUAL PHYSICAL QUANTITY SENSOR 失效
标题翻译：双物理量传感器
公开(公告)号：US20110308321A1
公开(公告)日：2011-12-22
申请号：US13154925
申请日：2011-06-07
申请人： Akio Kasai
发明人： Akio Kasai
IPC分类号： G01L19/04
CPC分类号： G05D7/0635 , G01L9/065 , G01L15/00
摘要： A pressure sensor for detecting a pressure of a first object to be measured; a pressure sensor for detecting a pressure of a second object to be measured; a temperature sensor for detecting the temperature of the pressure sensor and the pressure sensor; a first correcting portion for executing a correction that eliminates a fluctuation portion, due to a change in temperature, from the detection signal of the pressure sensor, and for outputting the signal, after the correction, as a measurement signal for the first object to be measured; and a second correcting portion for executing a correction that eliminates a fluctuation portion, due to a change in temperature, from the detection signal of the pressure sensor, and for outputting the signal, after the correction, as a measurement signal for the second object to be measured; wherein the temperature sensor is integrated with the pressure sensor and the pressure sensor so as to be in a state of mutual contact.
摘要翻译：一种压力传感器，用于检测第一待测物体的压力; 用于检测第二待测物体的压力的压力传感器; 用于检测压力传感器和压力传感器的温度的温度传感器; 第一校正部分，用于执行从压力传感器的检测信号中消除由于温度变化引起的波动部分的校正，并且用于在校正之后输出作为第一对象的测量信号的信号测量; 以及第二校正部分，用于执行从压力传感器的检测信号中消除由于温度变化引起的波动部分的校正，并且用于在校正之后将该信号作为第二对象的测量信号输出被测量其中，所述温度传感器与所述压力传感器和所述压力传感器一体化，以处于相互接触的状态。

5. 发明授权

US08443675B2 Dual physical quantity sensor 失效
标题翻译：双物理量传感器
公开(公告)号：US08443675B2
公开(公告)日：2013-05-21
申请号：US13154925
申请日：2011-06-07
申请人： Akio Kasai
发明人： Akio Kasai
IPC分类号： G01L13/02 , G01L15/00
CPC分类号： G05D7/0635 , G01L9/065 , G01L15/00
摘要： A pressure sensor for detecting a pressure of a first object to be measured; a pressure sensor for detecting a pressure of a second object to be measured; a temperature sensor for detecting the temperature of the pressure sensor and the pressure sensor; a first correcting portion for executing a correction that eliminates a fluctuation portion, due to a change in temperature, from the detection signal of the pressure sensor, and for outputting the signal, after the correction, as a measurement signal for the first object to be measured; and a second correcting portion for executing a correction that eliminates a fluctuation portion, due to a change in temperature, from the detection signal of the pressure sensor, and for outputting the signal, after the correction, as a measurement signal for the second object to be measured; wherein the temperature sensor is integrated with the pressure sensor and the pressure sensor so as to be in a state of mutual contact.
摘要翻译：一种压力传感器，用于检测第一待测物体的压力; 用于检测第二待测物体的压力的压力传感器; 用于检测压力传感器和压力传感器的温度的温度传感器; 第一校正部分，用于执行从压力传感器的检测信号中消除由于温度变化引起的波动部分的校正，并且用于在校正之后输出作为第一对象的测量信号的信号测量; 以及第二校正部分，用于执行从压力传感器的检测信号中消除由于温度变化引起的波动部分的校正，并且用于在校正之后将该信号作为第二对象的测量信号输出被测量其中，所述温度传感器与所述压力传感器和所述压力传感器一体化，以处于相互接触的状态。

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