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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

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。

6. 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。

7. 发明授权

US5360585A Method for correcting for thrust force generated when a cutter for granulating plastics is rotated in water 失效
标题翻译：用于在用于造粒塑料的切割器在水中旋转时产生的推力的校正方法
公开(公告)号：US5360585A
公开(公告)日：1994-11-01
申请号：US83568
申请日：1993-06-30
申请人： Yasuhiko Ishida , Minoru Yoshida , Hideki Mizuguchi , Takaaki Okita , Tetsuo Makida
发明人： Yasuhiko Ishida , Minoru Yoshida , Hideki Mizuguchi , Takaaki Okita , Tetsuo Makida
IPC分类号： B26D1/29 , B26D7/26 , B29B9/06 , B28B11/16
CPC分类号： B26D7/265 , B26D1/29 , B26D7/2614 , B29B9/065
摘要： A plastics granulating process wherein a cutter holder having cutter knives is driven to rotate along a die surface of a die and a housing is 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. 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 and the cutter knives presses against the die surface with a controlled thrust force.
摘要翻译：一种塑料造粒方法，其中具有切割刀的切割器保持器被驱动沿着模具的模具表面旋转，并且壳体设置有切割器驱动轴，用于驱动切割器保持器旋转，使得通过切割获得塑料颗粒从模头挤出的树脂。套筒可轴向移动地设置在壳体中以同轴地可旋转地保持切割器驱动轴，并且压力介质被供应到形成在套筒和壳体之间的空间室中，使得切割器驱动轴随着套筒的轴向运动而轴向移动并且切割刀以受控的推力压靠在模具表面上。

8. 发明授权

US06220847B1 Underwater granulating die 有权
标题翻译：水下造粒模具
公开(公告)号：US06220847B1
公开(公告)日：2001-04-24
申请号：US09203747
申请日：1998-12-02
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： B29B906
CPC分类号： B29B9/065 , B29C47/0011 , B29C47/0066 , B29C47/0872 , B29C47/864 , B29C47/92 , B29C2793/0027 , B29C2947/92209 , B29C2947/92409 , B29C2947/92704 , B29C2947/92904
摘要： From such a state that the steady running of a kneading extruder is temporarily stopped in the heating state where it is supplied with resin material, the operation of a cutter device (5) is stopped, the heating quantity of a die (2) is reduced, and an external surface (2a) of the die is covered with cooling water, the heating quantity of the die (2) is increased so that softened resin material filling the inside of the nozzles (7) is melted, and the cutter device (5) as well as the kneading extruder are started to be driven at the same time.
摘要翻译：从在供给树脂材料的加热状态下临时停止捏合挤出机的稳定运行的状态下，停止切割装置（5）的动作，使模具（2）的加热量减少，并且模具的外表面（2a）被冷却水覆盖，所以模具（2）的加热量增加，使得填充喷嘴（7）内部的软化树脂材料熔化，并且切割装置 5）以及捏合挤出机同时开始驱动。

9. 发明授权

US5879720A Granulating device for thermoplastic resin 失效
标题翻译：热塑性树脂造粒装置
公开(公告)号：US5879720A
公开(公告)日：1999-03-09
申请号：US20383
申请日：1998-02-09
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 folws, 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通过的通道，转换阀和至少两个出口，所述通道用所述转换阀选择性地连接到所述出口，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。

10. 发明授权

US5747077A Granulating device for thermoplastic resin 失效
标题翻译：热塑性树脂造粒装置
公开(公告)号：US5747077A
公开(公告)日：1998-05-05
申请号：US747813
申请日：1996-11-13
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。

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