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1. 发明专利

JPS59199806A Drawing of spun filament in rotated solution 失效
标题翻译：在旋转解决方案中绘制SPUN FILAMENT
公开(公告)号：JPS59199806A
公开(公告)日：1984-11-13
申请号：JP6895183
申请日：1983-04-19
申请人： Polymer Processing Res Inst
发明人： OKADA TOKIO , KURIHARA KAZUHIKO , KOJIMA SHIGEZOU , TANI HARUHISA , YAZAWA HIROSHI
IPC分类号： D01D5/08
摘要： PURPOSE: To obtain high-quality filament continuously and stably from slightly spinnable substance, by forming a liquid layer on the inner face of a rotating drum by centrifugal force, jetting melt of the substance having fiber-forming ability, etc. to it, to carry out spinning, transferring the filament successively in the shaft direction, drawing it.
CONSTITUTION: The liquid A of coagulating bath is fed from the pipes 2 and 2' for feeding the liquid of coagulating bath to the inner face 1 of at least one rotating drum, and a rotating liquid layer is formed by centrifugal force. The stock solution B for spinning consisting of melt or solution of a substance having fiber-forming ability is jetted from the nozzle 3 to it, the melt or solution is caught in the layer of the liquid layer A of coagulating bath to carry out spinning. The caught filament C is successively transferred in the axial direction by moving continuously the rotating liquid A along the rotating face in the direction of the rotating shaft, or by moving the liquid while subjecting the filament to post processing, and introduced out of the rotating drum to the guide ring 4 and the traverse 5 and drawn by the winding drum 6.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过离心力在旋转鼓的内表面上形成液体层，从具有纤维形成能力的物质的熔融物喷射到具有纤维形成能力的物质等，从而从轻微的可纺性物质中连续稳定地获得高品质的细丝，进行纺丝，沿轴向连续传送丝，拉丝。构成：将凝固浴的液体A从用于将凝固液的液体供给到至少一个旋转鼓的内表面1的管道2'和2'进行输送，通过离心力形成旋转液体层。将由熔融物或具有纤维形成能力的物质的溶液组成的纺丝原液B从喷嘴3喷射到其上，将熔融物或溶液捕获在凝固浴的液体层A的层中，进行纺丝。捕获的长丝C通过沿着旋转轴的旋转面沿着旋转轴的方向连续移动旋转液体A，或者通过在使细丝进行后处理的同时移动液体而沿轴向依次传递，并从旋转鼓到导向环4和横动5并被卷绕鼓6牵引。

2. 发明专利

JPS62257453A WARP AND WEFT LAMINATING APPARATUS OF WIDE WEB 失效
公开(公告)号：JPS62257453A
公开(公告)日：1987-11-10
申请号：JP9835786
申请日：1986-04-30
申请人： POLYMER PROCESSING RES INST
发明人： OKADA TOKIO , MATSUMURA YUKIO , TANI HARUHISA , TSUYAMA SETSUYA , SASAKI YASUO
IPC分类号： D04H3/04

3. 发明专利

JPS61275456A APPARATUS FOR HEAT TREATMENT OF CONTINUOUS FIBER 失效
公开(公告)号：JPS61275456A
公开(公告)日：1986-12-05
申请号：JP11212385
申请日：1985-05-27
申请人： POLYMER PROCESSING RES INST
发明人： OKADA TOKIO , KOJIMA SHIGEZO , TANI HARUHISA
IPC分类号： D02G1/12 , D02G1/20 , D02J13/00 , D06B3/02

4. 发明专利

JPS61227019A LATERAL STRETCHING OF FILM AND DEVICE THEREOF 失效
公开(公告)号：JPS61227019A
公开(公告)日：1986-10-09
申请号：JP6838885
申请日：1985-04-02
申请人： POLYMER PROCESSING RES INST
发明人： OKADA TOKIO , KOJIMA SHIGEZO , KURIHARA KAZUHIKO , TANI HARUHISA
IPC分类号： B29C55/08 , B29L7/00
摘要： PURPOSE:To enhance the uniformity of a stretched film by a method wherein a course similar to the forming curved surface, which is made under the state that respective parts of the film are stretched uniformly, is taken by the film by supplying the predetermined liquid to the surface of the film under stretching. CONSTITUTION:Both the edges of a film 1 are pinched at points (a) and a' between pulleys 2 and 2', which are adjacent to each other, supported horizontally and rotated in the directions indicated with the arrows C and C', and belts 3 and 3', each of which is pressed against the lower semicircular part of the pulley and runs at the speed same as the peripheral speed of the pulley. The film 1 proceeds while being laterally stretched, turns round at points (b), releases at points (c) and c' from the pulleys and the belts and finally proceeds in the form of a stretched film. Liquid is supplied to a sack-like portion made by the proceeding film and the lower halves of the pulleys 2 and 2' so that the difference is made between the liquid level in the sack-like portion and that outside the sack-like portion so as to apply the internal pressure due to the static pressure of the liquid in the interior of the sack-like portion in order to hold the shape of the film ranging between the points (c) and c' in an approximate f-curved surface.

5. 发明专利

JPS5959215A Tubular separation membrane 失效
标题翻译：管状分离膜
公开(公告)号：JPS5959215A
公开(公告)日：1984-04-05
申请号：JP16804382
申请日：1982-09-27
申请人： Polymer Processing Res Inst
发明人： OKADA TOKIO , KOJIMA SHIGEZOU , KURIHARA KAZUHIKO , TANI HARUHISA , YAZAWA HIROSHI
IPC分类号： B01D53/22 , B01D63/00 , B01D69/04
摘要： PURPOSE: To provide a tubular separation membrane comprising a membrane as a starting material constructed to a structure also having the advantage of a hollow fiber shape by a method wherein both end parts of two or more superposed functional polymer separation membranes are sealed and a plurality of linear adhesive seal parts are provided to the inside thereof.
CONSTITUTION: The left and the right both end parts 3, 3' of two functional polymer separation membranes 1, 2 are sealed to form a tubular shape and the inside part thereof is further adhered and sealed by linear adhesive seal parts 4, 4', 4"... to form a structure having plural groups of fine tubular parts fromed thereto. As the result, each one of fine tubular groups exhibit effect equal to that of one hollow fiber. The adhesive seal parts may be formed from arrangement of curved lines or a spot in addition to linear lines. In this case, it can be also performed that each seal parts is formed into a loop shape and a slit is cut into the loop while seal is held so as to be capable of freely communicating an external fluid with the surface and the back of a membrane.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：提供一种管状分离膜，其包含膜作为起始材料，其构造为也具有中空纤维形状的优点的结构，其中两个或更多个叠层的功能聚合物分离膜的两个末端部分被密封，并且多个线性粘合密封部件设置在其内部。构成：两个功能性聚合物分离膜1,2的左右两端部3,3'被密封以形成管状，并且其内部部分通过线性粘合密封部分4,4'进一步粘合和密封， 4“'以形成具有多组细小管状部件的结构。结果，细管状组中的每一个显示出与一个中空纤维相同的效果。除了线性线之外，粘合密封部分可以由曲线或斑点的布置形成。在这种情况下，也可以执行每个密封部分形成为环形，并且在保持密封的同时将狭缝切割成环，以便能够使外部流体与表面和背面自由连通膜。

6. 发明专利

JPH02154052A THREE-DIMENSIONAL STRUCTURE MADE OF REINFORCED NETWORK TUBE 失效
公开(公告)号：JPH02154052A
公开(公告)日：1990-06-13
申请号：JP30551088
申请日：1988-12-02
申请人： POLYMER PROCESSING RES INST
发明人： OKADA TOKIO , KURIHARA KAZUHIKO , KOJIMA SHIGEZO
IPC分类号： B29C70/10 , C08J5/04 , C22C49/00 , D04H3/045 , D04H3/073
摘要： PURPOSE:To obtain a three-dimensional structure which has improved reinforcing performance, and stands high pressure and impregnation of high-viscosity matrix in a shortened time, by placing a plate of high compression strength and rings inside a network tube made of yarns of specific tensile elastic modulus so that the plate and the rings come into contact with the inside of the network. CONSTITUTION:Yarns of higher than 2,000kg/mm tensile young modulus are use, preferably a part of them are used in the warp or longitudinal direction, to form a network cylinder 1. Then, a plate of high compression strength and rings (made of a metal) are fitted inside the network cylinder so that the rings are preferably arrange in an interval which is smaller than 2 fold of the tube diameter to give the subject three-dimensional structure which is used as a reinforcing material for concrete structure. The plate and rings may fitted to the outside of the network tube.

7. 发明专利

JPS62290666A LATERALLY EXPANDING METHOD AND DEVICE FOR WEB 失效
公开(公告)号：JPS62290666A
公开(公告)日：1987-12-17
申请号：JP13303086
申请日：1986-06-09
申请人： POLYMER PROCESSING RES INST
发明人： OKADA TOKIO , KURIHARA KAZUHIKO , YAZAWA HIROSHI , OISHI RIICHI , KOJIMA SHIGEZO , TANI HARUHISA
IPC分类号： B29C55/08 , B65H23/025 , B65H27/00 , D06C3/06
摘要： PURPOSE:To improve the width expansion state of a product by combining two or more materials having different thermal expansion coefficients in the cross section direction, utilizing a shaft with its curved shape changed by temperature, and varying the curvature and shape of each portion. CONSTITUTION: A web 1 is wound without wrinkles by inserting an expander 4 between turn rolls 2, 3. A shaft is formed into the pipe-shaped bimetal structure combined with two types of materials 5, 6 having different thermal expansion coefficients, and a heater 7 is inserted in its core. The shaft 11 of an expander roll is made of a raw material with its curved degree varied by temperature, multiple heater groups are buried in its core, thus forming a wiring group 12. Multiple rotors 13 are provided on the shaft 11, and the outside is covered with a rubber cylinder 14. Both ends of the rubber cylinder 14 are fixed by stoppers 15, and the stoppers 15 are rotated around the shaft 11 together with the rubber cylinder 14.

8. 发明专利

JPS6190969A Sheet takeup machine 失效
标题翻译：台式机
公开(公告)号：JPS6190969A
公开(公告)日：1986-05-09
申请号：JP21321184
申请日：1984-10-09
申请人： Polymer Processing Res Inst
发明人： OKADA TOKIO , TANI HARUHISA , KOJIMA SHIGEZO
IPC分类号： B26D7/32 , B65H19/26 , B65H35/08
CPC分类号： B65H19/26
摘要： PURPOSE:To facilitate cutting and rewinding of a sheet in case the one is of large wall thickness or operation is made at a high speed by heating a cutting tool particularly in the case of thermoplastic sheet, allowing the cutting tool to make a circular motion at a circumferential speed equal to the sheet traveling, and thus permitting the two to travel in contact with each other. CONSTITUTION:When a swing arm 8 sinks and a touch roll 9 contacts an empty takeup shaft 3, a shaft 5 rotates being driven by said touch roll 9 or a sheet sendout pinch roll 10, and a heat cutter with its temperature elevated above the melting point of the sheet rotates in the direction of arrow at a circumferential direction approx. equal to the sheet speed and is put in contact with the sheet traveling between said empty takeup shaft 3 and a turn roll 4. While in contact with the same point of the sheet, the heat cutter 7 pushes it down and moves in a locus consisting of an arc of a circle, the sheet meantime being heated sufficiently to be fusion cut surely. Then the sheet cut end given adhesiveness previously on its surface is wound on the protrusive takeup shaft 3 to allow the sheet to be rewound from the takeup shaft 2 onto 3, which is followed by changeover to regular winding, wherein no power is supplied to the heat cutter.
摘要翻译：目的：为了便于在壁厚大的情况下切割和重绕片材，或者通过加热切削工具，特别是在热塑性片材的情况下高速地进行操作，允许切割工具进行圆周运动与片材行进相等的圆周速度，从而允许两者彼此接触地行进。构成：当摆臂8下沉并且接触辊9接触空的卷取轴3时，轴5由所述接触辊9或片材传送夹送辊10驱动旋转，并且热切割器的温度升高到高于熔化纸张沿圆周方向的箭头方向大约旋转。与片材速度相等，并与在空卷绕轴3和转卷4之间行进的片材接触。在与片材的相同点接触的同时，热切割器7将其推下并在包括圆弧的弧形，同时被充分加热以确保熔合。然后将预先在其表面上提供粘合性的薄片切割端卷绕在突出卷绕轴3上，以使片材从卷绕轴2回绕到3上，然后切换到常规绕组，其中没有电力供应到热切割机。

9. 发明专利

JPS5939452A Preparation of metallic fiber 失效
标题翻译：金属纤维的制备
公开(公告)号：JPS5939452A
公开(公告)日：1984-03-03
申请号：JP15135082
申请日：1982-08-30
申请人： Central Res Inst Of Electric Power Ind , Polymer Processing Res Inst
发明人： OKADA TOKIO , KURIHARA KAZUHIKO , KOJIMA SHIGEZOU , TANI HARUHISA , YAZAWA HIROSHI , FUKAGAWA HIROMASA , NITSUTA YOSHITAKA , OKAMOTO TATSUKI
IPC分类号： B22D11/01 , B22D11/00 , B22D11/06
CPC分类号： B22D11/005
摘要： PURPOSE:To make mass production of amorphous metallic fibers in high efficiency by capturing the filament of injected molten metal at a liquid surface facing concentrically to the same, moving successively the same and taking up. CONSTITUTION:The molten metal 1 stored in a vessel 2 is heated by an induction heater 3 and is conducted through a valve 4 to a spinning head 5. The molten metal is extruded from a spinning port 6 by the centrifugal force with the head 5 under high speed rotation and is injected as a filament 7 of the molten metal. The filament 7 is captured and cooled by the cylindrical layer of the liquid flowing down along the wall 9 from a cylindrical liquid supply device 8 provided around the spinning head apart therefrom. The cooled and solidified metallic filament is stored in a cage 10 below the cooling wall surface 9 and when it accumulates to a specified amt., the filament is transferred to another place by means of a conveyor belt 11.
摘要翻译：目的：通过在与其同心面对的液面上捕获注入的熔融金属的细丝，高效率地批量生产非晶金属纤维，连续移动并卷取。构成：储存在容器2中的熔融金属1由感应加热器3加热，并通过阀4传导到纺丝头5.熔融金属通过离心力从纺丝口6挤出，头部5在下面高速旋转并作为熔融金属的细丝7注入。灯丝7被沿着壁9向下流动的液体的圆柱形层被从设置在纺纱头周围的圆筒形液体供应装置8所捕获和冷却。冷却和固化的金属细丝存储在冷却壁表面9下方的保持架10中，并且当其累积到特定的长度时，通过传送带11将丝转移到另一个位置。

10. 发明专利

JPS58219024A Method and apparatus for stretching film and fiber material 失效
标题翻译：用于拉伸薄膜和纤维材料的方法和装置
公开(公告)号：JPS58219024A
公开(公告)日：1983-12-20
申请号：JP10275082
申请日：1982-06-15
申请人： Polymer Processing Res Inst
发明人： OKADA TOKIO , TANI HARUHISA , KOJIMA SHIGEZOU , KURIHARA KAZUHIKO , YAZAWA HIROSHI
IPC分类号： D06C5/00 , B29C49/00 , B29C55/00 , B29C55/08 , B29C55/12 , B29C55/16 , B29C55/20 , B29C55/28 , B29L7/00
CPC分类号： B29C55/165 , B29C55/085 , B29C55/285 , B29C2793/009
摘要： PURPOSE: To make the stretch and shrinkage of material in longitudinal direction possible, by a method wherein the holding apparatus composed of holding pulleys of before and after 2 stages and of 2 classes of No.1 and No.2 circulation belts winding around the holding pulleys, is radially arranged at two positions at least in the lateral direction of material, and the material is caused to progress in spreading out manner like an unfolded fan.
CONSTITUTION: The lengthwise induced thermoplastic material 12 is held with pressure to the circular arc on the material induced side of before stage holding pulley 1 at first with its first belt 3 and caused to shift along about one fourth circular arc of it and then is changed to be held with pressure to the circular arc on the reverse side of after stage holding pulley 2 with the second belt 4 in the holding apparatus composed of 2 pieces of pulleys 1 and 2 provided respectively at before and after 2 stages and of 2 classes of circulation belts 3 and 4 winding around them at 2 positions at least in its traverse direction. Thereafter, the material 12 is changed to be held with pressure to the circular arc on the opposite side of after stage holding pulley 2 with the second belt 4 and laterally stretched at before and after two stages along the widening line toward the end. The stretch and strinkage of material 12 in longitudinal direction are made possible in those processes.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：为了使纵向材料的拉伸和收缩成为可能，通过一种方法，其中保持装置由保持两个阶段之前和之后的皮带轮组成，并且分两个循环皮带缠绕在保持架上滑轮径向地布置在至少在材料的横向方向上的两个位置，并且材料像展开的风扇一样以扩展方式进行。构成：长度感应的热塑性材料12首先具有第一带3并在其前后保持滑轮1的材料感应侧的圆弧上保持压力，并使其沿着其第四个圆弧移动，然后改变被保持在后级保持带轮2的相反侧的圆弧上，第二带4在保持装置中由分别设置在2个阶段之前和之后的2个滑轮1和2组成，并且2个等级的循环带3和4至少在其横向方向上在2个位置处缠绕在它们周围。此后，材料12被改变为在后段保持带轮2与第二带4的相对侧的圆弧上被压力保持，并且沿着加宽线朝向端部在两个阶段之前和之后横向拉伸。在这些工艺中，材料12在纵向方向上的拉伸和粘合是可能的。

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