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. 发明专利

JP2005248756A Gear rotor for gear pump, and gear pump 审中-公开
标题翻译：齿轮泵，齿轮泵齿轮转子
公开(公告)号：JP2005248756A
公开(公告)日：2005-09-15
申请号：JP2004057864
申请日：2004-03-02
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： GENNAI TATSUO , IRITANI KAZUO , NAGAMI NOBUKI , OKADA KAZUTO , MINAMI KAYOKO
IPC分类号： F04C2/12 , F04C13/00 , F04C15/00
摘要： PROBLEM TO BE SOLVED: To prevent a problem of increase in machining cost or difficulty in assembly while surely preventing a crack in an inner circumferential face of a hole constituting a cooling medium passage, in a gear rotor of a gear pump.
SOLUTION: A sleeve 31 is inserted in a hole 30 extending from one end side of a rotation shaft part 20 to the other rotation shaft part 20 through the inside of a gear part 12, and filler 50 is filled in a circumferential clearance formed of an inner circumferential face of the hole 30 and an outer circumferential face of the sleeve 31.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：为了防止在齿轮泵的齿轮转子中确保防止构成冷却介质通道的孔的内周面的裂纹的加工成本增加或组装困难的问题。解决方案：套筒31插入到从旋转轴部分20的一端侧延伸到另一旋转轴部分20的孔30中，通过齿轮部分12的内部，填充物50填充有周向间隙由孔30的内周面和套筒31的外周面形成。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2006007542A Plastic material filter device 有权
标题翻译：塑料过滤器
公开(公告)号：JP2006007542A
公开(公告)日：2006-01-12
申请号：JP2004186823
申请日：2004-06-24
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： IRITANI KAZUO , NAGAMI NOBUKI , FUJITA MASAHIRO , MINAMI KAYOKO
IPC分类号： B29C47/68 , B01D35/02 , B29B13/10
摘要： PROBLEM TO BE SOLVED: To provide a plastic material filter device of which the pressure loss is reduced because the processing of a slide bar becomes easy, the filtering area of a filter becomes large and the wall thickness of the filter can be reduced.
SOLUTION: In the plastic material filter device constituted so that the slide bar 5, which is provided with an intermediate flow channel 6 for allowing an inflow side flow channel 2 and an outflow side flow channel 3 to communicate with each other, is inserted in a housing 1 provided with the inflow side flow channel 2 and the outflow side flow channel 3 so as to be freely moved in an axial direction and the cylindrical filter 9 concentric to the slide bar 5 is provided to the intermediate flow channel 6, the filter 9 is held in the slide bar 5 in a state freely detachable in the axial direction of the slide bar 5.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种塑料材料过滤装置，其由于滑动条的处理变得容易而压力损失降低，因此过滤器的过滤面积变大并且可以减小过滤器的壁厚。解决方案：在塑料材料过滤装置中，构成为具有用于允许流入侧流动通道2和流出侧流动通道3彼此连通的中间流动通道6的滑动杆5是插入到设置有流入侧流路2和流出侧流路3的壳体1中，以便能够沿轴向自由移动，并且与中间流路6同轴的圆筒形过滤器9设置，过滤器9以滑动条5的轴向自由拆卸的状态保持在滑动杆5中。（C）2006年，JPO＆NCIPI

3. 发明专利

JP2013180560A Kneading and extruding machine and operation control method thereof 有权
标题翻译：打码机及其挤压机及其操作控制方法
公开(公告)号：JP2013180560A
公开(公告)日：2013-09-12
申请号：JP2012048165
申请日：2012-03-05
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： ASAGIRI SHINICHI , ABE SATOSHI , IWASAKI SHIN , KURODA YOSHINORI , IRITANI KAZUO , MINAMI KAYOKO
IPC分类号： B29B7/80 , B29C47/92
CPC分类号： B29B7/80 , B29B7/726 , B29B7/728 , B29C47/0871 , B29C47/364 , B29C47/367 , B29C47/369 , B29C47/38 , B29C47/6056 , B29C47/686 , B29C47/70 , B29C47/92 , B29C2947/92514 , B29C2947/9259
摘要： PROBLEM TO BE SOLVED: To provide a kneading and extruding machine and a method of its operation control for steadily operating, ensuring a high quality molded article, and dealing with high production volume by maintaining a pressure of a kneaded article in front of a preceding stage gear pump in a stationary operation (molding) while a variation of the pressure of the kneaded article in front of the preceding stage gear pump does not significantly affect the pressure of a kneaded article in front of a latter stage gear pump.SOLUTION: A kneading and extruding machine includes a rotation speed feedback control section (a first control block 20) of the first gear pump 3 for performing feedback control of the rotation speed of the first gear pump 3, and a rotation speed feedforward control section (a third control block 40) of a second gear pump 5 for performing feedforward control of the rotation speed of the second gear pump 5 added to the second control block 30.
摘要翻译：要解决的问题：为了提供一种搅拌挤压机及其操作控制方法，用于稳定操作，确保高质量的模制品，并且通过将捏合物的压力保持在前一级前面来处理高产量齿轮泵在静止操作（模制）中，而前级齿轮泵前面的捏合物的压力变化不会显着影响后级齿轮泵前面的捏合物的压力。解决方案：捏合挤出机包括第一齿轮泵3的转速反馈控制部（第一控制块20），用于对第一齿轮泵3的转速进行反馈控制，以及转速前馈控制部（第三控制块第二齿轮泵5用于执行加到第二控制块30上的第二齿轮泵5的转速的前馈控制。

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