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1. 发明授权

US4512836A Method of producing composite structural members 失效
标题翻译：生产复合结构件的方法
公开(公告)号：US4512836A
公开(公告)日：1985-04-23
申请号：US525105
申请日：1983-08-22
申请人： Allan T. Tucci
发明人： Allan T. Tucci
IPC分类号： B29C53/58 , B29C69/00 , B29C70/34 , B29D99/00 , B29D3/02 , B29C17/14 , B29G1/00
CPC分类号： B29D99/0003 , B29C53/587 , B29C69/003 , B29C70/347
摘要： The inventive method is used to make 3-Dimensional reinforced and flanged parts from filaments which are braided or wound flat (parallel to the surface of a mandrel).The method comprises the steps of:depositing a first layer of impregnated reinforcements on a mandrel parallel to the surface of the mandrel;placing separators on a portion of said first layer;depositing a second layer of impregnated reinforcements over the separators and said first layer;cutting said layers at the separators;removing said layers from the mandrel;parting the layers along said separators;removing said separators from said reinforcements;placing said cut and partially separated layers in a mold;conforming the layers to the shape of the mold;curing said impregnated reinforcements into a composite part; andremoving said composite part from said mold.
摘要翻译：本发明的方法用于从编织或卷绕扁平（平行于心轴表面）的长丝制造三维加强和法兰部件。该方法包括以下步骤：在平行于心轴表面的心轴上沉积第一浸渍增强层; 将分离器放置在所述第一层的一部分上; 在分离器和所述第一层上沉积第二层浸渍的增强材料; 在分离器处切割所述层; 从所述心轴移除所述层; 沿着所述分离器分离层; 从所述加强件中移除所述分离器; 将所述切割和部分分离的层放置在模具中; 使层与模具的形状一致; 将所述浸渍的增强物固化成复合部件; 以及从所述模具中去除所述复合部件。

2. 发明授权

US4319868A Apparatus for embossing and perforating a running ribbon of thermoplastic film on a metallic pattern roll 失效
标题翻译：用于在金属图案辊上压花和穿孔热塑性薄膜的运行带的装置
公开(公告)号：US4319868A
公开(公告)日：1982-03-16
申请号：US224355
申请日：1981-01-12
申请人： Coenraad E. Riemersma , Theodore P. Merz
发明人： Coenraad E. Riemersma , Theodore P. Merz
IPC分类号： A61F13/15 , B26F1/26 , B29C35/04 , B29C35/06 , B29C51/08 , B29C51/22 , B29C17/14
CPC分类号： A61F13/15731 , B26F1/26 , B29C35/06 , B29C51/22 , B29C35/045 , B29C51/082
摘要： The invention disclosed is an apparatus for making a thermoplastic film embossed with tapered bosses having perforations in the tips of each boss through use of a metallic pattern roll and a heated perforating roll. The apparatus and method allow a film having tapered bosses with decreased cross-sectional areas leading to a perforation to be formed without use of expensive vacuum forming methods.The invention discloses a film 10 being heated by a heating means 14 to a deformable state and being embossed on an embossing surface 16 of embossing roll 13 under pressure from the silicone rubber surface 33 of first pressure roll 15. The flm on the apex, 262 of the cone 26 on embossing surface 16 is removed to perforate the cone by perforating roll 17, which is a resilient hollow metal tube heated from a radiant heater mounted on the inside of the hollow metal tube. The perforated film is then embossed a second time by the action of a second embossing roll 18 and then rewound onto a rewind roll.
摘要翻译：本发明公开了一种用于制造热塑性薄膜的装置，该热塑性薄膜通过使用金属图案辊和加热的穿孔辊在每个凸台的顶端中具有穿孔的锥形凸台压花。该装置和方法允许具有锥形凸台的膜具有减小的横截面面积，导致在不使用昂贵的真空成型方法的情况下形成穿孔。本发明公开了一种由加热装置14加热到可变形状态的薄膜10，并且在第一压力辊15的硅橡胶表面33的压力下压印在压花辊13的压纹表面16上。顶点262上的flm 去除压花表面16上的锥体26，以通过穿孔辊17穿孔，该辊17是从安装在中空金属管内侧的辐射加热器加热的弹性中空金属管。然后通过第二压花辊18的作用第二次将多孔膜压花，然后重新卷绕到倒带辊上。

3. 发明授权

US4317792A Process for producing perforated film 失效
标题翻译：多孔膜生产工艺
公开(公告)号：US4317792A
公开(公告)日：1982-03-02
申请号：US141326
申请日：1980-04-18
申请人： Garland E. Raley , James M. Adams
发明人： Garland E. Raley , James M. Adams
IPC分类号： B26F1/26 , B29C51/22 , B29C17/14
CPC分类号： B29C51/225 , B26F1/26 , Y10S264/70
摘要： A process for the manufacture of thermoplastic sheet having elliptical perforations including a rotatable molding element having a series of hexagonal-shaped depressions having centered therein elliptical holes, the elliptical holes having a major axis and a minor axis, the major axis being oriented parallel to the direction in which the molding element is rotated, a means for applying a fluid pressure differential to a surface of the thermoplastic sheet to force the sheet against the molding element to effect rupturing of the sheet and the formation of elliptical holes in the sheet.
摘要翻译：一种用于制造具有椭圆形穿孔的热塑性片材的方法，该热塑性片材具有可旋转的模制元件，该模制元件具有一系列具有椭圆形孔中心的六边形凹陷部分，该椭圆形孔具有长轴和短轴，长轴方向平行于模制元件旋转的方向，用于将流体压力差施加到热塑性片材的表面以迫使片材抵抗模制元件来实现片材的破裂和在片材中形成椭圆形孔的装置。

4. 发明授权

US4310478A Reinforcing fibers and method of producing same corona treatment of thermoplastic fibers 失效
标题翻译：增强纤维和制造热塑性纤维的电晕处理方法
公开(公告)号：US4310478A
公开(公告)日：1982-01-12
申请号：US55287
申请日：1979-07-06
申请人： Jorgen Balslev , Laust O. Madsen
发明人： Jorgen Balslev , Laust O. Madsen
IPC分类号： B29C59/10 , D01D5/42 , D01F6/04 , D06M10/02 , D06M13/02 , B29C17/14 , B29D7/20
CPC分类号： D06M10/025 , B29C59/10 , D01D5/42 , D01F6/04 , D06M13/02 , B29K2105/08 , B29K2223/00 , D06M2101/18 , D06M2200/00 , Y10S264/47
摘要： Reinforcing fibers of plastic having a surface tension of from 40 dyn/cm to about the surface tension of water are disclosed. The fibers can be easily and uniformly disposed in matrices. For organic matrices, a surface tension of 40-50 dyn/cm is effective. For cement matrices, a surface tension about 70-75 dyn/cm is effective. The high surface tensions are obtained by a corona treatment and subsequent application of a hydrophilic avivage. Corona treatment may be performed on the fibers, or on films from which the fibers are made.
摘要翻译：公开了具有40dyn / cm的表面张力至大约水表面张力的塑料纤维。纤维可以容易且均匀地放置在基质中。对于有机基质，表面张力为40-50dyn / cm是有效的。对于水泥基质，约70-75dyn / cm的表面张力是有效的。高表面张力通过电晕处理和随后施加的亲水性空气获得。可以在纤维上或在其上制造纤维的膜上进行电晕处理。

5. 发明授权

US4291453A Apparatus for and method of severing a flexible reinforced elastomeric conduit supported on a plurality of elongated end-to-end rigid mandrels 失效
标题翻译：用于切割支撑在多个细长的端对端刚性心轴上的柔性增强弹性体导管的装置和方法
公开(公告)号：US4291453A
公开(公告)日：1981-09-29
申请号：US83065
申请日：1979-10-09
申请人： Julien C. Mathieu
发明人： Julien C. Mathieu
IPC分类号： B26D3/16 , B26D7/08 , B26D7/14 , B29C17/14 , B23P17/00 , B29D23/05
CPC分类号： B26D7/14 , B26D3/16 , B26D7/084 , Y10T29/49798 , Y10T83/0596 , Y10T83/543
摘要： An apparatus for and method of severing a continuous flexible reinforced elastomeric conduit supported on a plurality of elongated rigid mandrels disposed in connected end-to-end relation is provided with the apparatus and method enabling cutting through the conduit at each end of each mandrel so that each mandrel has a length of conduit therearound which is approximately equal to the length of the mandrel.
摘要翻译：提供了一种用于切断支撑在连接的端对端关系上设置的多个细长刚性心轴上的连续柔性增强弹性体导管的装置和方法，所述装置和方法能够在每个心轴的每个端部切割穿过导管，使得每个心轴具有其周围的导管长度，其大致等于心轴的长度。

6. 发明授权

US4269584A Hot pelletizer for extruders 失效
标题翻译：挤出机热造粒机
公开(公告)号：US4269584A
公开(公告)日：1981-05-26
申请号：US16458
申请日：1979-02-28
申请人： Walter Kroll , Gunther Stefan
发明人： Walter Kroll , Gunther Stefan
IPC分类号： B29B9/06 , B29C17/14
CPC分类号： B29B9/065 , B29C2793/009
摘要： A pelletizing device for use with an extruder has a die plate through which a plastic ribbon is extruded, and a milling cutter is rotatably mounted at the die plate for cutting successive pellets from the extruded ribbon as the latter exits from the die plate. Means defining a channel carrying a cooling medium is located below the milling cutter and receives the pellets cut by the milling cutter, the cooling medium cooling the pellets and carrying the pellets away.
摘要翻译：与挤出机一起使用的造粒装置具有模板，通过该模板挤出塑料带，并且铣刀可旋转地安装在模板上，用于当挤出的带离开模板时从挤出的带切割连续的颗粒。限定承载冷却介质的通道的装置位于铣刀下方，并接收由铣刀切割的颗粒，冷却介质冷却颗粒并将颗粒带走。

7. 发明授权

US4252516A Apparatus for producing perforated film 失效
标题翻译：用于生产穿孔膜的装置
公开(公告)号：US4252516A
公开(公告)日：1981-02-24
申请号：US68910
申请日：1979-08-23
申请人： Garland E. Raley , James M. Adams
发明人： Garland E. Raley , James M. Adams
IPC分类号： B26F1/26 , B29C51/22 , B29C17/14
CPC分类号： B29C51/225 , B26F1/26 , Y10S425/037 , Y10S425/119
摘要： A process and apparatus for the manufacture of thermoplastic sheet having elliptical perforations, the process including placing a thermoplastic sheet into contact with a continuously rotating molding element having a series of elliptical holes therein in which the major axis of the elliptical holes is oriented parallel to the direction in which the molding element is rotating, subjecting a surface of the thermoplastic sheet to the action of a fluid pressure differential to cause the material to flow into the elliptical holes of the molding element while maintaining the pressure differential to effect rupturing of the thermoplastic sheet and the formation of elliptical holes in the sheet, and continuously removing the molded portions of the thermoplastic sheet from the molding element. The apparatus for the manufacture of perforated thermoplastic sheet products having elliptical holes therein includes a rotating molding element having a series of elliptical holes therein in which the major axis of the ellipse is oriented parallel to the direction in which the molding element is rotating.
摘要翻译：一种用于制造具有椭圆形穿孔的热塑性片材的方法和装置，该方法包括将热塑性片材放置成与其中具有一系列椭圆形孔的连续旋转模制元件接触，其中椭圆形孔的长轴方向平行于模制元件旋转的方向，使热塑性片材的表面起到流体压力差的作用，使材料流入模制元件的椭圆形孔中，同时保持压力差以实现热塑性片材的破裂并且在片材中形成椭圆形孔，并且从模制元件连续地移除热塑性片材的模制部分。用于制造其中具有椭圆形孔的穿孔热塑性片材产品的装置包括：旋转模制元件，其中具有一系列椭圆形孔，其中椭圆的长轴方向平行于模制元件旋转的方向。

8. 发明授权

US4251198A Cutter hub with replaceable knife blades for underwater pelletizer 失效
标题翻译：用于水下造粒机的可更换刀片的切割轮毂
公开(公告)号：US4251198A
公开(公告)日：1981-02-17
申请号：US34140
申请日：1979-04-27
申请人： Hovey S. Altenburg
发明人： Hovey S. Altenburg
IPC分类号： B29B9/06 , B29C17/14
CPC分类号： B29B9/065 , B29C2793/009 , Y10T83/9401
摘要： A cutter hub for use in an underwater pelletizer such as disclosed in U.S. Pat. No. 4,123,207, issued Oct. 31, 1978, which includes a replaceable, double or single edged blade attached to each arm of the hub with a major portion of the length of the blade being attached to and supported by the arm on the hub thereby resulting in less axial deflection with increased cutting pressure, since the rigid hub arm carries the rotational stress without deflection of the critical blade cutting surface. This arrangement produces higher quality pellets, fewer knife adjustments, reduces the radial wear pattern on the pellet die plate, permits the use of thinner, less costly blades and permits the use of single edged or double-edged blade with a useable second side.
摘要翻译：一种用于水下造粒机的切割轮毂，如美国专利No. 1978年10月31日授权的第4,123,207号，其包括连接到轮毂的每个臂的可更换的双刃或单刃刀片，其中刀片的长度的大部分被臂连接并支撑在轮毂上，由于刚性轮毂臂承受旋转应力而没有临界刀片切割表面的偏转，从而导致较少的轴向偏转，同时具有增加的切割压力。这种布置产生更高质量的颗粒，较少的刀具调整，减小了颗粒模板上的径向磨损图案，允许使用更薄，更便宜的刀片，并且允许使用具有可用的第二面的单刃或双刃刃。

9. 发明授权

US4184833A Pelletizing apparatus 失效
标题翻译：造粒装置
公开(公告)号：US4184833A
公开(公告)日：1980-01-22
申请号：US845413
申请日：1977-10-25
申请人： Walter Buchan , Gomer E. Kropa , Edward J. Winiarski
发明人： Walter Buchan , Gomer E. Kropa , Edward J. Winiarski
IPC分类号： B29B9/06 , B29C17/14
CPC分类号： B29B9/065
摘要： A knife adjustment system including a normally non-rotatable quill threadably attached to a hub outwardly extending from the face of an extrusion die at a point proximal said face in order to insure that the operating temperatures of such quill and hub at the connection location are generally equal. Adjustment means for threadably rotating the quill with respect to the hub so as to in turn adjust the spacing of cutter knives with regard to the die face in the form of a planetary gear system located at that end of the hub distal from the die face is further included. The knives are fixed to a knife carrier and in turn supported for rotation about the quill.
摘要翻译：刀片调整系统，包括通常不可旋转的套筒，其可螺纹地附接到从靠近所述面的点处的挤出模头的表面向外延伸的轮毂，以确保在连接位置处的这种羽毛和轮毂的操作温度通常等于。相对于轮毂螺纹地旋转套筒的调节装置，从而相对于位于距离模具表面远离轮毂端部的行星齿轮系统形式的模具面相反地调节切割刀的间距是进一步包括。刀被固定到刀架上，并且反过来支持围绕套管旋转。

10. 发明授权

US4181695A Embedded body in soap 失效
标题翻译：嵌入身体肥皂
公开(公告)号：US4181695A
公开(公告)日：1980-01-01
申请号：US867919
申请日：1978-01-09
申请人： Glenn E. Rickert
发明人： Glenn E. Rickert
IPC分类号： C11D17/04 , B29C17/14
CPC分类号： C11D17/048
摘要： A method is disclosed to embed a perforated body in a cake of soap and to align that body perforation with a transverse hole in the soap so that a support post can easily penetrate the body hole to support the soap by the embedded body.The flat sheet like body is inserted edgewise into bar soap through a slot in the soap created during the soap extrusion. The problem of aligning the hole in the body with the hole in the soap during the high speed production of cake soap is overcome by first placing the body in the soap at the desired location within a distance of one half the diameter of the hole in the body. The final exact location of the body hole is achieved by a pointed punch creating a hole in the soap by the point on the punch picking up the body hole and shifting the body as needed by a corresponding sized portion of the punch entering the body hole.
摘要翻译：公开了一种将穿孔体嵌入肥皂块中并将身体穿孔与肥皂中的横向孔对准的方法，使得支撑柱可以容易地穿透身体孔，以通过嵌入体支撑肥皂。扁平片状体通过在肥皂挤出过程中产生的皂中的槽插入条形肥皂中。在蛋糕肥皂的高速生产过程中，将身体中的孔与肥皂中的孔对准的问题是通过首先将身体放置在肥皂中的期望位置处，距离孔的直径的一半身体。身体孔的最终精确位置通过尖头冲头实现，该冲头通过冲头拾取身体孔并且根据需要将身体移动到穿过身体孔的冲头的相应尺寸的部分，从而在肥皂中产生孔。

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