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1. 发明专利

JPS5775838A Extruder for kneading thermoplastic resin 失效
标题翻译：挤出热塑性树脂的挤出机
公开(公告)号：JPS5775838A
公开(公告)日：1982-05-12
申请号：JP15219780
申请日：1980-10-31
申请人： Modern Mach Kk
发明人： ISHIDATE HIDEKAZU , EMA EIJI
IPC分类号： B29B7/00 , B29C47/00 , B29C47/38 , B29C47/64 , B29C47/66
CPC分类号： B29C47/60 , B29C47/0009
摘要： PURPOSE:To provide a thermoplastic resin kneading extruder which has large extrusion capactity and small back pressure with preferable resin kneading and dispersion performance by providing to a shaft at the extrusion end of the extruder a specific gap part expanding radially. CONSTITUTION:In a resin extruder in which a rotary screw 11 (reference numeral 11a represents fins) is inserted into a cylinder 10, a disc 12 is provided at the end of the screw 11 to form a gap radially expanding between the disc and the cylinder 10, and a number of kneading grooves 13 are formed on the end face 12a of the disc 12 and the inner peripheral end 10a of the cylinder 10 facing to each other.
摘要翻译：目的：提供一种热塑性树脂捏合挤压机，其具有大的挤出力和小的背压，并且通过在挤出机的挤出端处向轴提供优选的树脂捏合和分散性能，径向膨胀的特定的间隙部分。构成：在旋转螺杆11（附图标记11a表示翅片）插入圆筒10的树脂挤出机中，在螺杆11的端部设置圆盘12，以在圆盘和圆筒之间径向扩张的间隙如图10所示，在盘12的端面12a和圆筒10的内周端10a彼此面对地形成有多个捏合槽13。

2. 发明专利

JPS5939536A Extruder for molten resin 失效
标题翻译：挤出机用于粘结树脂
公开(公告)号：JPS5939536A
公开(公告)日：1984-03-03
申请号：JP15013282
申请日：1982-08-31
申请人： Modern Mach Kk
发明人： WAKABAYASHI MITSUO
IPC分类号： B29C47/60 , B29B7/00 , B29C47/00 , B29C47/58 , B29C47/66 , B29C47/92 , B30B11/24
CPC分类号： B30B11/248 , B29C47/0009 , B29C47/585 , B29C47/6018 , B29C47/92
摘要： PURPOSE:To provide the titled extruder capable of accurately extruding a fixed quantity of a resin without generating any surging phenomenon, wherein a raw material is forcibly pressed into a predetermined passage space defined by a groove and a bottom part of a screw at a measuring part. CONSTITUTION:The inside peripheral wall of a cylinder is provided with the groove 21b in the area ranging from a supplying part L to the measuring part H and a feeding part I, the depth A1 of the groove 21b at the measuring part H is set to be equal to or larger than the size of the raw material 23, and the depth A2 is gradually reduced in the region ranging from the feeding part I to a melting part J. The raw material 23 is forced into the gap between the groove 21b and the bottom part 22b of the screw while being slightly pressed at the measuring part H, and the material 23 in a quantity corresponding to the gap is forcibly fed to the feeding part I as it is in a solid state.
摘要翻译：目的：提供能够精确地挤出固定量的树脂的标题挤出机，而不会产生任何浪涌现象，其中原料被强制地压入由沟槽和螺钉的底部限定的预定通道空间中，。构成：气缸的内周壁在从供给部L到测量部H的区域和供给部I的区域设置有槽21b，测量部H的槽21b的深度A1被设定为等于或大于原材料23的尺寸，并且在从进料部分I到熔化部分J的范围内深度A2逐渐减小。原料23被迫进入槽21b和螺杆的底部部分22b在测量部分H处被轻微按压，并且与间隙相对应的材料23被强制地以固态方式馈送到进给部分I.

3. 发明专利

JPS58179622A Adjustable bubble cooling equipment 失效
标题翻译：可调式泡沫冷却设备
公开(公告)号：JPS58179622A
公开(公告)日：1983-10-20
申请号：JP6321782
申请日：1982-04-15
申请人： Modern Mach Kk , Takeo Taguchi
发明人： ISHIDATE HIDEKAZU , TAGUCHI TAKEO
IPC分类号： B29C49/00 , B29C47/88 , B29C47/90 , B29C55/00 , B29C55/28
CPC分类号： B29C47/907 , B29C47/0026 , B29C47/8835 , B29C47/90 , B29C47/903
摘要： PURPOSE:To obtain the titled equipment which can accelerate the cooling of a bubble, maintain the bubble stably and adjust the size of an opening part at will, by cooling the bubble by a cooling pipe during an arrival at a stabilizing plate from an air ring. CONSTITUTION:A bubble cooling equipment 10 is provided at the upper part of an air ring 4 and a bubble is cooled until it arrives at a stabilizing plate 5. The tip of the cooling pipe 19 of the cooling equipment 10 is arranged inwardly and the tips of each cooling pipe shape the opening part adjacent to the outer periphery of the bubble. When a rotary ring 14 is rotated by rotating a gear engaging part 16a, a supporting base 12 is rotated via the links 17, 18, the direction of the cooling pipe 19 is changed and the diameter D of the opening part is varied.
摘要翻译：目的：为了获得可以加速气泡冷却的标题设备，可以稳定地保持气泡，并且随意调节开口部分的尺寸，通过冷却管道，在从空气环到达稳定板时冷却气泡。构成：气泡冷却设备10设置在空气环4的上部，并且气泡被冷却直到其到达稳定板5.冷却设备10的冷却管19的顶端向内设置，并且尖端每个冷却管形状与气泡的外周相邻的开口部分形状。当旋转环14通过旋转齿轮接合部16a旋转时，支撑基座12经由连杆17,18旋转，冷却管19的方向改变，开口部的直径D变化。

4. 发明专利

JPS59167231A Inverter of inflation film 失效
标题翻译：逆转电影逆变器
公开(公告)号：JPS59167231A
公开(公告)日：1984-09-20
申请号：JP4060083
申请日：1983-03-14
申请人： Modern Mach Kk
发明人： SHIMIZU AKIRA
IPC分类号： B29D1/00 , B29C47/00 , B29C71/00
CPC分类号： B29C47/0009 , B29C47/0026 , B29C47/0057 , B29C47/0059
摘要： PURPOSE:To miniaturize the inverter for inflation film by minimizing the space of inverting film as well as permit better winding of film by effectively dispersing the mevenners of the film thickness by using a system in which a film is inverted around the film bubble to form the inverted portion of the film in a freely turnable manner, and an oscillating operation is given to the feeding of the film. CONSTITUTION:An upper rotary plate 26 and a lower rotary plate 27 are mutually butted with a given interval and a tier difference between their upside ends or downside ends to form an opening 29 in the groove. The opening 29 is formed slantly to the axial direction of a bubble 13 and a lower opening end 26B and an upper opening 27B are each curved so that the central width of the opening 29 of a groove form is narrowed. Molten resin extruded through an extruder 10 is fed in the form of the bubble 13 through a stable plate 17, a pinch roll 18, and guide rolls 19-22, passed through between the upper rotary plate 26 and the rotary drum 24, pulled out to the surface of the lower rotary plate 27, and wound around a cylindrical roll 32.
摘要翻译：目的：为了通过最小化反转膜的空间来使充气膜的逆变器小型化，并且通过使用其中膜围绕膜气泡反转的系统有效地分散膜厚度的薄膜，可以更好地卷绕膜，从而形成以可自由转动的方式将胶片的倒置部分，并且对胶片的进给进行振荡操作。构成：上旋转板26和下旋转板27以给定的间隔相互对接，并且在其上下端或下端之间形成层间差，以在凹槽中形成开口29。开口29相对于气泡13的轴向倾斜地形成，并且下开口端26B和上开口27B各自弯曲，使得凹槽形状的开口29的中心宽度变窄。通过挤出机10挤出的熔融树脂通过稳定的板17，夹送辊18和引导辊19-22以气泡13的形式进给，该导辊19-22穿过上部旋转板26和旋转滚筒24，被拉出到下旋转板27的表面，并卷绕在圆筒形卷32上。

5. 发明专利

JPS58191126A Cooling equipment of inflation film 失效
标题翻译：冷凝膜装置
公开(公告)号：JPS58191126A
公开(公告)日：1983-11-08
申请号：JP7346882
申请日：1982-05-04
申请人： Modern Mach Kk
发明人： SHIMIZU AKIRA
IPC分类号： B29C49/00 , B29C47/88 , B29C55/00 , B29C55/28
CPC分类号： B29C47/8835 , B29C47/0026
摘要： PURPOSE:To cool a bubble efficiently, stabilizing it and improve the manufacturing efficiency of a film, by parting a lower side cooler from a die and providing it with an upper side cooler in one piece or in the vicinity and shaping its blowing nozzle downward. CONSTITUTION:The molten resin sent forcibly from an extruder 30 to a cylindrical die 31 is extruded tube like from a circular slit and a resulted bubble 32 is pulled up upward and pressed sheet like by a pinch roll 39 via a stabilizing plate 38 and sent to a next process via a guide roll 40. The bubble 32 is expanded here by an internal pressure, also cooled and solidified in the vicinity of a frost line by the cooling air blown off from a cooling device 34. The air stream blown upward from the upper side cooler 34a of the cooling device 34 flows toward the expanding part of the bubble 32 and accelerates the cooling. In the meantime, the air stream blown off from the lower cooler 34b flows downward along the bubble 32 and cools the resin in a molten state which is extruded from the circular slit.
摘要翻译：目的：通过从模具中分离下侧冷却器并将其设置成一体或附近的上侧冷却器，并将其吹塑喷嘴向下成型，来有效地冷却气泡并稳定并提高膜的制造效率。构成：从挤出机30向圆筒形模具31强制输送的熔融树脂是从圆形狭缝形成的挤压管，并且通过稳定板38将产生的气泡32向上拉并压制成片状，并通过压辊39被压到通过引导辊40进行下一个处理。气泡32在内部通过内部压力膨胀，并通过从冷却装置34吹出的冷却空气在霜冻线附近被冷却和凝固。气流从冷却装置34的上侧冷却器34a朝向气泡32的膨胀部分流动并加速冷却。同时，从下部冷却器34b吹出的空气流沿着气泡32向下流动，并且在从圆形狭缝挤出的熔融状态下冷却树脂。

6. 发明专利

JPS59167444A Turning-over device for inflation film 失效
标题翻译：用于充气膜的转动装置
公开(公告)号：JPS59167444A
公开(公告)日：1984-09-20
申请号：JP3819483
申请日：1983-03-10
申请人： Modern Mach Kk
发明人： SHIMIZU AKIRA
IPC分类号： B29C55/28 , B65H23/32
CPC分类号： B65H23/32
摘要： PURPOSE:To effectively disperse unevenness in the thickness of a film to be set therefrom, by a method wherein a film is turned over around a bubble, the turned-over part is rotatably formed, and oscillating control is made on transfer of the film. CONSTITUTION:After a film 12, turned downward, is turned to horizontality by a first turning rod 13, the film is caught by guide rolls 15 and 16 to guide it to a drum 11 wherearound it is wound. In which case, the drum 11 is turned at a speed equal to the take-up speed of the film 12, and the guide rolls 15, 16, and 17 and the first turning rod 13 are turned in a reciprocating (an oscillating) manner along the outer periphery of the drum 11. The film 12, guided along the outer periphery of the drum 11 and wound therearound in an oscillated condition, is caught by a guide roller 19 to draw it out, and after it is turned to horizontality by means of a guide roller 18, it is turned downward by a second turning rod 14 to wind it around a wind-up roll.
摘要翻译：目的：为了有效地分散由其设置的膜的厚度的不均匀性，通过围绕气泡翻转膜的方法，可以旋转地形成翻转部分，并且在转印膜时进行振荡控制。构成：在通过第一转动杆13将薄膜12向下转动的水平线之后，由引导辊15和16夹住薄膜，以将其引导到绕其周围的滚筒11。在这种情况下，滚筒11以与薄膜12的卷取速度相等的速度转动，导辊15,16,17和第一转动杆13以往复（摆动）方式转动沿着滚筒11的外周沿着滚筒11的外周引导并以振荡状态卷绕在其上的薄膜12被引导辊19卡住，以便将其拉出，并且在其被转向水平之后引导辊18的装置，通过第二转动杆14向下转动以将其卷绕在卷绕辊上。

7. 发明专利

JPS5964330A Reversing apparatus for inflated film 失效
标题翻译：反转装置用于充电电影
公开(公告)号：JPS5964330A
公开(公告)日：1984-04-12
申请号：JP17392382
申请日：1982-10-05
申请人： Modern Mach Kk
发明人： SHIMIZU AKIRA
IPC分类号： B29C55/00 , B29C47/00 , B29C49/00 , B29C55/28 , B29C71/00 , B29D1/00 , B65H23/32
CPC分类号： B29C47/0009 , B29C47/0026 , B29C47/0057 , B29C47/0059
摘要： PURPOSE:To remove irregularity in film thickness and to make good take-up by reversing a sheet film around a bubble, providing the reversed portion of the film rotatively and moving the film in oscillation. CONSTITUTION:The molten resin kneaded by an extruder 10 and extruded from a die 11 is guided to a stabilizer 17 in the form of a bubble 13, changed by a roll 18 in the form of the sheet, passed on rolls 19-22, between rotary drums 26, 24 and wound about a roll 32 through an opening 29, guide rolls 30, 31. A rotary drum 24 enclosing said bubble 13 rotates at the same speed as the film take-up speed and the support frame 15 makes reciprocating revolution at the upper portion of the bubble and oscillates film feed. When the film is rolled up on the take-up roll 32, unevenness of film thickness at all the periphery of the bubble is dispersed effectively by repetition of such oscillation to take a good product few in uneveness on the film surface wound cylindrically.
摘要翻译：目的：为了消除膜厚度的不规则性，通过使气泡周围的片状膜反转而使其良好的卷取，使膜的反转部分旋转地移动并使膜振动。构成：通过挤出机10捏合并从模具11挤出的熔融树脂被引导到气泡13形式的稳定器17，由薄片形式的辊18改变，通过辊19-22，在辊19-22之间，旋转鼓26,24通过开口29，引导辊30,31围绕卷32卷绕。封闭气泡13的旋转滚筒24以与胶片卷取速度相同的速度旋转，并且支撑框架15进行往复旋转在气泡的上部并振动胶片进给。当卷绕在收卷辊32上时，通过重复这种振荡有效地分散气泡的全部周围的膜厚度的不均匀性，从而在圆筒形的薄膜表面上产生少量不均匀的良品。

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