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

US4167384A Filter screen exchanging apparatus for plastic extruder 失效
标题翻译：塑料挤出机滤芯更换装置
公开(公告)号：US4167384A
公开(公告)日：1979-09-11
申请号：US889588
申请日：1978-03-23
申请人： Toru Shirato , Minoru Yoshida , Hideki Mizuguchi
发明人： Toru Shirato , Minoru Yoshida , Hideki Mizuguchi
IPC分类号： B29B7/00 , B01D29/00 , B01D29/01 , B29B13/10 , B29C47/00 , B29C47/68 , B29C47/74 , B29F3/02
CPC分类号： B29C47/681 , B29C47/0009
摘要： A filter screen exchanging device having a pair of parallel slide plates 12 disposed in branched passages DK, EL of a plastic resin extruder 10. Each slide plate has a shouldered hole 14 on one side accommodating a breaker plate 15 having a plurality of flow nozzles 20, a filter screen 17, and a threaded screen cap 18 having a plurality of trapezoidal apertures therein. The other side of each slide plate is blind, and the plates are alternately transferred for screen and cap exchange by hydraulic cylinders 13. The extruder operation is thus continuous, the breaker plate is not exchanged with each screen and cap replacement, and the screen mounting arrangement is designed to minimize air entry and resin leakage during slide transfer.
摘要翻译：一种滤光器更换装置，具有一对平行的滑动板12，其设置在塑料树脂挤出机10的分支通道DK，EL中。每个滑板在一侧具有一个带有一个带有多个流动喷嘴20 ，过滤网17和螺纹筛盖18，其中具有多个梯形孔。每个滑板的另一侧是盲目的，并且板被交替地传送以通过液压缸13进行筛网和盖更换。挤出机操作是连续的，破碎板不与每个筛网和盖更换相交换，并且筛网安装布置设计用于在滑块传输期间最小化进气和树脂泄漏。

2. 发明授权

US5145251A Extruder having degree-of-kneading adjusting device 失效
标题翻译：具有揉揉调节装置的挤出机
公开(公告)号：US5145251A
公开(公告)日：1992-09-08
申请号：US607799
申请日：1990-10-31
申请人： Toru Shirato , Hideki Mizuguchi , Minoru Yoshida
发明人： Toru Shirato , Hideki Mizuguchi , Minoru Yoshida
IPC分类号： B29B7/48 , B29C47/38 , B29C47/40 , B29C47/92
CPC分类号： B29C47/402 , B29B7/428 , B29B7/488 , B29C47/38 , B29C47/92 , B29C2947/926 , B29C2947/92714 , B29C2947/92885 , B29C2947/92895 , B29C47/0009 , B29C47/0871
摘要： A resin extruder in which the degree-of-kneading of the resin can be effectively controlled. The invention can be applied to both a single-screw extruder and a twin-screw extruder. In either case, blocking walls are formed around a cylindrical portion of the screw or screws just upstream of the kneading section. A valve structure is provided in the walls to control the kneading of resin at the kneading section.
摘要翻译：可以有效地控制树脂的混炼度的树脂挤出机。本发明可以应用于单螺杆挤出机和双螺杆挤出机。在任一情况下，在刚好在捏合部分上游的螺钉或螺钉的圆柱形部分周围形成阻挡壁。在壁中设置阀结构以控制捏合部分处的树脂的捏合。

3. 发明授权

US5723082A Method of granulating synthetic resin by extrusion and apparatus thereof 失效
标题翻译：通过挤压成型合成树脂的方法及其装置
公开(公告)号：US5723082A
公开(公告)日：1998-03-03
申请号：US661614
申请日：1996-06-11
申请人： Hideki Mizuguchi , Minoru Yoshida
发明人： Hideki Mizuguchi , Minoru Yoshida
IPC分类号： B29B9/06 , B29B9/10 , B29K101/12
CPC分类号： B29B9/065 , B29C47/0011 , B29C47/366 , B29C47/70
摘要： A method of granulating synthetic resin by extrusion and an apparatus thereof by which a large quantity of pellets can be effectively produced is provided. A plurality of sets of granulating sections are connected with an end of an extruder in parallel. The plurality of sets of granulating sections are simultaneously and independently operated for granulation in a normal operation. When one of the sets of granulating sections is stopped, the other set may still operate for granulation.
摘要翻译：提供了通过挤压成型合成树脂的方法及其可以有效地生产大量颗粒的装置。多组成粒部分与挤出机的端部并联连接。多组成粒部分在正常操作中同时并独立地进行造粒。当其中一组造粒段停止时，另一组可能仍然进行造粒。

4. 发明授权

US5190768A Apparatus for granulating plastics 失效
标题翻译：塑料造粒设备
公开(公告)号：US5190768A
公开(公告)日：1993-03-02
申请号：US704148
申请日：1991-05-22
申请人： Yasuhiko Ishida , Minoru Yoshida , Hideki Mizuguchi , Sakaoki Okita , Tetsuo Makida
发明人： Yasuhiko Ishida , Minoru Yoshida , Hideki Mizuguchi , Sakaoki Okita , Tetsuo Makida
IPC分类号： B26D1/29 , B26D7/26 , B29B9/06
CPC分类号： B26D7/265 , B26D1/29 , B26D7/2614 , B29B9/065
摘要： A plastics granulating apparatus includes a cutter holder having cutter knives driven to rotate along a die surface of a die and a housing provided with a cutter drive shaft for driving the cutter holder to rotate in a manner so that plastics particles are obtained by cutting resin extruded from the die with the cutter knives, wherein a sleeve is axially movably provided in the housing so as to coaxially rotatably hold the cutter drive shaft, and a pressure medium is supplied into space chambers formed between the sleeve and the housing so that the cutter drive shaft moves axially with axial movement of the sleeve.

5. 发明授权

US5890801A Kneading and extruding machine 失效
标题翻译：揉捏机
公开(公告)号：US5890801A
公开(公告)日：1999-04-06
申请号：US116219
申请日：1998-07-16
申请人： Hideki Mizuguchi , Shunji Ogoshi , Nobuhisa Kobayashi , Yukio Imamura , Minoru Yoshida
发明人： Hideki Mizuguchi , Shunji Ogoshi , Nobuhisa Kobayashi , Yukio Imamura , Minoru Yoshida
IPC分类号： B29B7/48 , B29B7/46 , B29B7/56 , B29B7/58 , B29C47/40 , B29C47/50 , B29C47/60 , B28C7/16
CPC分类号： B29C47/367 , B29B7/46 , B29B7/582 , B29C47/364 , B29C47/64 , B29C47/0009
摘要： An object of the present invention is to provide a kneading and extruding machine which includes a screw type two-shaft kneader and a gear pump in which the degree of kneading melted resin material can be made uniform at the discharging port of the screw type two-shaft kneader. In the kneading and extruding machine of the present invention, the height of scraping flights or inverse flights of the screw in the discharging section of the screw type two-shaft kneader is determined to be an average of the inner diameter of the cylinder and the bottom diameter of the groove of the screw at the most.
摘要翻译：本发明的目的是提供一种捏合挤出机，其包括螺杆式双轴捏合机和齿轮泵，其中在螺杆式二轴捏合机的排出口处使混炼熔融树脂材料的程度均匀，轴搅拌机在本发明的捏合挤出机中，螺杆式双轴捏合机的排出部分的螺杆的高度或螺旋排列的倒数被确定为圆筒的内径和底部的平均值螺丝槽的直径最多。

6. 发明授权

US5829872A Kneading and extruding machine 失效
公开(公告)号：US5829872A
公开(公告)日：1998-11-03
申请号：US662372
申请日：1996-06-12
申请人： Hideki Mizuguchi , Shunji Ogoshi , Nobuhisa Kobayashi , Yukio Imamura , Minoru Yoshida
发明人： Hideki Mizuguchi , Shunji Ogoshi , Nobuhisa Kobayashi , Yukio Imamura , Minoru Yoshida
IPC分类号： B29B7/48 , B29B7/46 , B29B7/56 , B29B7/58 , B29C47/40 , B29C47/50 , B29C47/60 , B28C7/16
CPC分类号： B29C47/367 , B29B7/46 , B29B7/582 , B29C47/364 , B29C47/64 , B29C47/0009
摘要： An object of the present invention is to provide a kneading and extruding machine which includes a screw type two-shaft kneader and a gear pump in which the degree of kneading melted resin material can be made uniform at the discharging port of the screw type two-shaft kneader. In the kneading and extruding machine of the present invention, the height of scraping flights or inverse flights of the screw in the discharging section of the screw type two-shaft kneader is determined to be an average of the inner diameter of the cylinder and the bottom diameter of the groove of the screw at the most.

7. 发明授权

US5948336A Start-up procedure for an underwater granulating die 失效
标题翻译：水下造粒模具的启动程序
公开(公告)号：US5948336A
公开(公告)日：1999-09-07
申请号：US858893
申请日：1997-05-19
申请人： Minoru Yoshida , Hideki Mizuguchi , Nobuhisa Kobayashi , Masaharu Ishida
发明人： Minoru Yoshida , Hideki Mizuguchi , Nobuhisa Kobayashi , Masaharu Ishida
IPC分类号： A47L13/256 , B29B9/06
CPC分类号： B29B9/065 , B29C2793/0027 , B29C47/0011 , B29C47/0014 , B29C47/0066 , B29C47/0872 , B29C47/864
摘要： An underwater granulating method in which thermoplastic resin material is kneaded and melted by a kneading extruder while the melted resin material is extruded into cooling water from nozzles of a die with its external surface covered with the cooling water, and the resin material extruded in thin strings is cut by a cutter device driven to move along the external surface of the die. The method is characterized by the following steps: increasing the heating magnitude of the die so that the softened resin material filling the neighborhood of the external surface of the nozzles is melted; temporarily stopping the kneading extruder in the heating state where the kneading extruder is supplied with resin material; stopping the cutter device; reducing the heating quantity of the die; covering the external surface of the nozzles with the cooling water in the condition where the resin material filling the neighborhood of the external surface in the nozzles is softened to close the nozzles; and thereafter starting the drive of the cutter device and, at the same time, the drive of the kneading extruder.
摘要翻译：一种水下造粒方法，其中将热塑性树脂材料通过捏合挤出机捏合并熔化，同时将熔融的树脂材料从其外表面被冷却水覆盖的模具的喷嘴挤出到冷却水中，并且将树脂材料挤压成细绳被切割装置切割，该切割装置被驱动以沿模具的外表面移动。该方法的特征在于以下步骤：增加模具的加热幅度，使得填充喷嘴外表面附近的软化树脂材料熔化; 在捏合挤出机被供给树脂材料的加热状态下临时停止捏合挤出机; 停止切割装置; 降低模具的加热量; 在填充喷嘴外表面附近的树脂材料软化以封闭喷嘴的状态下用冷却水覆盖喷嘴的外表面; 然后开始切割装置的驱动，同时驱动捏合挤出机。

8. 发明授权

US5516205A Twin extruder 失效
标题翻译：双挤出机
公开(公告)号：US5516205A
公开(公告)日：1996-05-14
申请号：US371864
申请日：1995-01-12
申请人： Norimasa Oda , Minoru Yoshida , Hideki Mizuguchi , Katsumi Sumioda
发明人： Norimasa Oda , Minoru Yoshida , Hideki Mizuguchi , Katsumi Sumioda
IPC分类号： B29B7/46 , B29B7/48 , B29C47/40 , B29C47/66 , B28C5/08
CPC分类号： B29C47/662 , B29B7/486 , B29C47/40 , B29C47/666 , B29C47/76 , B29C47/0009
摘要： A twin extruder has a material supplying section, a conveying section, a kneading section, a degassing section, and a discharging section. In the conveying section and the neading section, a plurality of grooves are formed in each of two walls arcuate in cross section of a cylinder which define an internal hole in the cylinder, and/or a cut is formed at each of the junctions of the walls of the cylinder.
摘要翻译：双挤出机具有供料部，输送部，捏合部，脱气部，排出部。在输送部和曳道部中，在圆筒状的截面中的两个壁的每一个中形成有多个槽，该两个壁在气缸中形成有内孔，并且/或者在圆筒的墙壁。

9. 发明授权

US6099159A Continuous mixing feeder 有权
标题翻译：连续搅拌进料器
公开(公告)号：US6099159A
公开(公告)日：2000-08-08
申请号：US393808
申请日：1999-09-10
申请人： Minoru Yoshida , Hideki Mizuguchi , Kunihiro Horie
发明人： Minoru Yoshida , Hideki Mizuguchi , Kunihiro Horie
IPC分类号： B29B7/40 , B01F7/00 , B01F7/08 , B01F15/00 , B01J4/00 , B29B7/42 , B01F15/20
CPC分类号： B01F7/00391 , B01F7/086 , B29B7/421 , B29C47/385 , B29C47/64 , B29C47/661
摘要： The invention is for mixing at least one kind of an additive with a powdery or granular main material homogeneously so as to continuously supply the same quantitatively. A barrel comprises a front side cylindrical part, a trough part, and a rear side cylindrical part from the upstream side. A quantitative extruding zone comprises the front side cylindrical part and a quantitative extruding part having a full flight provided on the peripheral surface of the axis part of a screw, for quantitatively transporting a main material to the downstream side. A mixing zone comprises the trough part and a mixing part having an agitating blade formed zigzag on the axis part of the screw and a ribbon screw having a distance with respect to the peripheral surface of the axis part, for homogeneously dispersing additives added from additive supply openings in the main material. The scraping out zone comprises the rear side cylindrical part and a scraping out part having forward paddles and backward paddles formed alternately on the peripheral surface of the axis part of the screw, for discharging the mixture from a discharge opening.
摘要翻译：本发明是将至少一种添加剂与粉状或粒状主体材料均匀混合，以便定量连续供应。桶包括前侧圆筒部，槽部和从上游侧的后侧圆筒部。定量挤出区包括前侧圆柱形部分和具有全螺纹的定量挤出部分，其设置在螺杆的轴部分的圆周表面上，用于定量地将主材料运输到下游侧。混合区包括槽部分和混合部分，其具有在螺杆的轴线部分上形成锯齿形的搅拌叶片和相对于轴部件的周面具有距离的带状螺丝，用于均匀分散从添加剂供给物添加的添加剂主要材料的开口。刮除区域包括后侧圆柱形部分和具有向前桨叶和向后桨叶的刮除部分，交替地形成在螺杆的轴部分的圆周表面上，用于将混合物从排出口排出。

10. 发明授权

US5876646A Granulating method for thermoplastic resin 失效
标题翻译：热塑性树脂造粒方法
公开(公告)号：US5876646A
公开(公告)日：1999-03-02
申请号：US880993
申请日：1997-06-23
申请人： Minoru Yoshida , Hideki Mizuguchi , Nobuhisa Kobayashi , Masaharu Ishida
发明人： Minoru Yoshida , Hideki Mizuguchi , Nobuhisa Kobayashi , Masaharu Ishida
IPC分类号： B29B9/04 , B29B9/06 , B29C47/30 , B29C47/58 , B29K101/12
CPC分类号： B29C47/56 , B29B9/06 , B29C47/30 , B29C2793/009 , B29C47/0011
摘要： A granulating device, and a granulating method for thermoplastic resin material, in which a screw type kneading and extruding machine for kneading, extruding and melting the thermoplastic resin material, a die holder connected to a front end portion of the screw type kneading and extruding machine, the die holder including a passage through which the melted resin material flows, a change-over valve and at least two outlets, the passage selectively connected to the outlets with the change-over valve, a first and a second dies, for forming the melted resin material into a plurality of pieces of string, connected respectively to the outlets to adapt to different ranges of viscosity of the melted resin material, and a first and a second cutter units including cutters moved respectively along extruding planes of the first and second dies to cut the string-shaped resin material into small pieces, and cooling and solidifying sections for cooling and solidifying the small pieces of thermoplastic resin material.
摘要翻译：造粒装置和热塑性树脂材料的造粒方法，其中用于捏合，挤出和熔化热塑性树脂材料的螺杆型捏合和挤出机，连接到螺杆式捏合挤出机前端部分的模座所述模具保持器包括熔融树脂材料流过的通道，转换阀和至少两个出口，所述通道用切换阀选择性地连接到出口，第一和第二模具用于形成将熔融的树脂材料分成多个串，分别连接到出口以适应熔融树脂材料的不同粘度范围，以及包括切割器的第一和第二切割单元分别沿着第一和第二模具的挤出平面移动将线状树脂材料切割成小块，冷却固化部，冷却固化小块热塑性塑料 ic树脂材料。

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