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91. 发明授权

US5002624A Method for making composite sheet material 失效
标题翻译：制作复合片材的方法
公开(公告)号：US5002624A
公开(公告)日：1991-03-26
申请号：US185035
申请日：1988-04-22
申请人： George D. Howell , R. Michael Mahan , Irvin E. Hurt
发明人： George D. Howell , R. Michael Mahan , Irvin E. Hurt
IPC分类号： B32B27/18 , B29C47/06 , B29C47/34 , B29C47/56 , B29C69/00 , B29C70/60 , B32B5/30 , B32B27/32 , B32B37/15 , B32B38/10 , E04D5/10
CPC分类号： B32B38/10 , B29C47/0019 , B29C47/0021 , B29C47/0066 , B29C47/065 , B29C47/145 , B29C47/34 , B29C70/60 , B32B37/153 , B32B5/30 , E04D5/10 , B29C2793/0063 , B29C47/0057 , B29K2019/00 , B29K2105/24 , Y10T428/24942
摘要： A composite sheet material especially suited as a roofing material is disclosed. The sheet is a composite of extruded top and bottom layers. The top layer is formed by extrusion of a mixture of cured rubber particles dispersed in a matrix of polypropylene. The bottom layer is formed by coextrusion with the top layer of a mixture of calcium carbonate and cured rubber particles dispersed in a matrix of polypropylene. The method of fabricating the composite sheet material includes trimming longitudinal edges of the material with powered circular blades as it moves between chill rollers and a pull roller assembly. The material is spooled with minimum winding tension so as to prevent tension forces from being set in the material.
摘要翻译：公开了一种特别适用作屋顶材料的复合片材。该片是由顶部和底部挤出的复合材料。顶层通过挤出分散在聚丙烯基质中的固化橡胶颗粒的混合物形成。通过与分散在聚丙烯基质中的碳酸钙和固化橡胶颗粒的混合物的顶层共挤出形成底层。制造复合片材的方法包括当动力圆形刀片在冷却辊和拉辊组件之间移动时修剪材料的纵向边缘。该材料以最小的卷绕张力卷绕，以防止材料中的张力被固定。

92. 发明授权

US4976904A Method and apparatus for continuous formation of fibrillated polymer binder electrode component 失效
标题翻译：用于连续形成原纤化聚合物粘合剂电极组分的方法和装置
公开(公告)号：US4976904A
公开(公告)日：1990-12-11
申请号：US341564
申请日：1989-04-20
申请人： John M. Bilhorn
发明人： John M. Bilhorn
IPC分类号： B29C47/10 , H01M4/04 , H01M4/88
CPC分类号： H01M4/8875 , B29C47/10 , B29C47/1081 , B29C47/34 , B29C47/369 , B29C47/605 , B29C47/667 , B29C47/92 , H01M4/04 , H01M4/0404 , H01M4/0435 , H01M4/8668 , B29C47/0023 , B29C47/1063 , B29K2105/0005 , Y10S264/47
摘要： Electrode materials containing active material in a fibrillated polymer binder are formed continuously into a cohesive electrode component by utilizing a barrel for processing the electrode materials. A mechanism is provided in the barrel for axially advancing the electrode materials, while mixing and kneading the materials to fibrillate the polymer binder. A forming means at the end of the barrel receives the resultant mixture and continuously forms a cohesive component of fibrillated polymer binder and active material as other electrode materials continue to be advanced and processed in the barrel.

93. 发明授权

US4676728A Apparatus for gauge distribution in plastic tubing 失效
标题翻译：塑料管中量规分布的装置
公开(公告)号：US4676728A
公开(公告)日：1987-06-30
申请号：US883198
申请日：1986-07-08
申请人： Mirek Planeta
发明人： Mirek Planeta
IPC分类号： B29C47/24 , B29C47/00 , B29C53/10 , B29C53/20
CPC分类号： B29C47/0026 , B29C53/10 , B29C47/00 , B29C47/0021 , B29C47/34
摘要： The apparatus of the invention provides gauge distribution in extruded plastic tubing, so that a more uniform roll thereof is obtained. The extruded plastic tube, usually blown to increase its diameter and decrease its wall thickness, is collapsed and passed through a diametrical slot in a rotor, which is rotated about a vertical axis so that any non-uniformity in wall thickness of the tube is distributed as much as possible around its periphery. The upwardly-moving tube passes over a skew member which turns it to move horizontally. Two spaced parallel end rollers are provided between one end of the slot and the rotor periphery, and each engages the tube during a respective 180.degree. of rotation to deliver the tube to a fixed roller on the apparatus frame from where it passes to the storage roll. Two deflection rollers are also provided on opposite sides of the slot, and each engages the tube in the rotation of the rotor close to zero and 360.degree. to hold the tube away from the slot and ensure that it does not foul the portion of the tube emerging from the slot. A dancer roll may be provided to maintain constant tension. The tube engaging members may be rollers or hollow bars with air issuing apertures in the surfaces over which the tube passes to form a corresponding air cushion between the tube and the member surface.

94. 发明授权

US4674976A Method for the preparation of a foamed article of a polyolefin resin 失效
标题翻译：聚烯烃树脂发泡制品的制备方法
公开(公告)号：US4674976A
公开(公告)日：1987-06-23
申请号：US817589
申请日：1986-01-10
申请人： Junsuke Naohara , Toshiki Horie , Toru Kino
发明人： Junsuke Naohara , Toshiki Horie , Toru Kino
IPC分类号： B29C44/00 , B29C31/00 , B29C35/00 , B29C35/04 , B29C35/06 , B29C35/08 , B29C35/10 , B29C44/56 , B29C48/355 , B29K23/00 , B29K105/04 , B65G15/60 , B65G21/22 , C08J5/18 , F26B13/00 , F27D3/00 , F26B13/20
CPC分类号： B29C47/34 , B29C31/00 , B29C35/002 , B29C35/06 , B29C35/10 , B29C44/56 , B29C47/0016 , B29C2035/0822 , B29C2791/001 , B29C35/045 , B29C47/0021 , B29C47/0038 , B29C47/0042 , B29K2023/00 , B29K2105/04 , Y10S198/957
摘要： A sheet of a cross-linkable and foamable polyolefin resin is thermally treated on an endless conveyor belt formed of a plain weave wire net. A plurality of parallel, spaced apart rolls are disposed in a direction perpendicular to the direction in which the conveyor belt runs for supporting engagement and rolling contact with the conveyor belt to maintain the flatness of the conveyor belt. The belt is supported to prevent lateral and vertical displacement.

95. 发明授权

US4530649A Apparatus for feeding of molten strands to a drainage trough 失效
标题翻译：用于将熔融线材供给到排水槽的装置
公开(公告)号：US4530649A
公开(公告)日：1985-07-23
申请号：US442148
申请日：1982-11-16
申请人： Heinrich Philipp , Horst H. Lettner , Friedrich Hunke
发明人： Heinrich Philipp , Horst H. Lettner , Friedrich Hunke
IPC分类号： B29B7/00 , B29B9/00 , B29B9/06 , B29C31/00 , B29C39/00 , B29C39/14 , B29C39/38 , B29C41/28 , B29F3/08 , B29F3/01
CPC分类号： B29B9/06 , B29C47/34
摘要： Extrusion apparatus for extruding plastic filaments and having a trough for cooling filaments, the trough being pivoted about a horizontal pivot means such that the upper end of the trough can pass from the collecting position through the fall line of the filaments to a position where the filaments fall behind the trough.
摘要翻译：用于挤出塑料细丝并具有用于冷却细丝的槽的挤出装置，所述槽围绕水平枢转装置枢转，使得槽的上端可以从收集位置通过长丝的下落线，到达长丝落在槽后面。

96. 发明授权

US4377540A Control of tubular film size 失效
标题翻译：管状膜尺寸的控制
公开(公告)号：US4377540A
公开(公告)日：1983-03-22
申请号：US295648
申请日：1981-08-24
申请人： Ronald D. Cluett , Richard L. Mitchell
发明人： Ronald D. Cluett , Richard L. Mitchell
IPC分类号： B29C47/00 , B29C47/92 , B29D7/22
CPC分类号： B29C47/0026 , B29C47/92 , B29C2947/92104 , B29C2947/92161 , B29C2947/92619 , B29C2947/92809 , B29C2947/92923 , B29C47/0057 , B29C47/0059 , B29C47/34
摘要： An internally cooled blown film system, for producing a plastic tube, in which the flow rate of the continuous flow of cooling air through the tube is made directly dependent upon deviation of the tube circumference as determined by transmission and detection of ultrasonic waves from the surface of the tube.
摘要翻译：用于制造塑料管的内部冷却的吹塑薄膜系统，其中通过管的冷却空气的连续流动的流速直接取决于通过透射和从表面检测超声波确定的管圆周的偏差的管。

97. 发明授权

US3966861A Composite tubular film process and apparatus 失效
标题翻译：复合管状膜工艺及装置
公开(公告)号：US3966861A
公开(公告)日：1976-06-29
申请号：US170257
申请日：1971-08-09
申请人： Edward G. Papesh , Edward F. Papesh
发明人： Edward G. Papesh , Edward F. Papesh
IPC分类号： B29C47/06 , B29C47/20 , B29F3/10
CPC分类号： B29C47/065 , B29C47/0023 , B29C47/009 , B29C47/20 , B29C47/24 , B29C47/268 , B29C47/705 , B29C2791/007 , B29C47/0026 , B29C47/34
摘要： A method for producing extruded blown laminated film, wherein a plurality of layers of a molten thermplastic material are rotated about a common axis and combined during continuing rotation to form said film.
摘要翻译：一种生产挤出吹塑层压膜的方法，其中熔融热塑性材料的多个层围绕公共轴线旋转并在连续旋转期间组合以形成所述膜。

98. 发明授权

US3946924A Tube haul-off machine 失效
标题翻译：管热风机
公开(公告)号：US3946924A
公开(公告)日：1976-03-30
申请号：US520213
申请日：1974-11-01
申请人： Arnold Aalo
发明人： Arnold Aalo
IPC分类号： B65G15/14 , B29C48/355 , F16H13/08
CPC分类号： B29C47/34 , B29C47/0023 , Y10T74/18056
摘要： A tube haul-off machine for extruded tubes comprising at least one pair of parallel spaced annular supporting wheels supported for rotation in opposite directions about a common axis. Each supporting wheel carries rotatable haul-off wheels which are arranged at a radial distance from the axis corresponding to the outer radius of the tube, and the axes of which are inclined relatively to the common axis. The haul-off wheels of one supporting wheel are inclined in the opposite direction of the haul-off wheels of the other supporting wheel. Upon rotation of the supporting wheels the haul-off wheels in engagement with the surface of the tube will travel along helices about said axis on the peripheral surface of the tube thereby to pull the tube along the axis.

99. 发明授权

US3688370A Tendency idler roll and idler roll 失效
标题翻译： TENDENCY IDLER ROLL和IDLER ROLL
公开(公告)号：US3688370A
公开(公告)日：1972-09-05
申请号：US10074770
申请日：1970-12-22
申请人： ALLIED CHEM
发明人： CAHILL GEORGE N , STRINGER FREDERICK D , WHITCHER GARY R
IPC分类号： B29C47/34 , B65G39/00 , F16C13/02 , B21B13/02
CPC分类号： F16C13/02 , B29C47/0009 , B29C47/34 , B65G39/09
摘要： The tendency idler rolls and idler rolls used to convey and support extruded plastic films during the curing thereof, are improved to provide increased rolling capability with reduced internal friction in the ball bearings.
摘要翻译：用于在其固化期间输送和支撑挤出塑料膜的倾斜惰轮和惰辊被改进以提供增加的滚动能力，并减小球轴承中的内摩擦。

100. 发明授权

US3612374A Pipe pulling device 失效
标题翻译：管道拉拔装置
公开(公告)号：US3612374A
公开(公告)日：1971-10-12
申请号：US3612374D
申请日：1969-09-10
申请人： SHARTZER KENNETH B
发明人： SHARTZER KENNETH B
IPC分类号： B21C1/28 , B29C47/34 , B65G37/00 , B65H29/12
CPC分类号： B29C47/34 , B21C1/28 , B29C47/0023 , B65G37/00 , B65G2812/018
摘要： A device for pulling elongate articles such as pipe through a processing machine. The device comprises a plurality of caterpillarlike traction members which engage the pipe periphery and exert a pulling force thereon. The traction members are selfcentering and can accommodate various pipe diameters.

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