-
公开(公告)号：US20160039185A1
公开(公告)日：2016-02-11
申请号：US14780357
申请日：2014-03-18
Applicant: FUKUI PREFECTURAL GOVERNMENT
Inventor： Kazumasa KAWABE , Hideki SASAYAMA , Keiichi KONDO
CPC classification number: B32B27/08 , B32B5/26 , B32B27/12 , B32B27/18 , B32B27/20 , B32B27/38 , B32B2250/05 , B32B2255/10 , B32B2255/26 , B32B2260/046 , B32B2262/101 , B32B2262/106 , B32B2264/0264 , B32B2305/08 , B32B2307/514 , B32B2307/54 , B32B2307/552 , B32B2307/558 , C08J5/24
Abstract: The present invention has an object to provide a laminated molded body in which a thin fiber reinforced layer is laminated and having a favorable strength characteristic. The laminated molded body (1) includes a laminated portion (a laminated portion of SR1 on an upper side and SR1, for example) in which fiber reinforced layers SR1 to SRn, each having a thickness of 20 to 80 μm in which a reinforcing fiber material is dispersed in a thermosetting resin material which serves as a matrix, are laminated, and a laminated portion in which a resin layer is laminated between the fiber reinforced layers (a laminated portion of SR2 on the upper side, TP1, and SR3, for example).
Abstract translation: 本发明的目的是提供一种叠层成型体，其中层压薄纤维增强层并具有良好的强度特性。 层叠成型体（1）具有层叠部（例如，上侧的SR1的层叠部，SR1），在该层叠部中，纤维增强层SR1〜SRn的厚度为20〜80μm，其中增强纤维 将材料分散在层叠有作为基体的热固性树脂材料中，并且在纤维增强层之间层压有树脂层的层叠部（上侧的SR2的层叠部，TP1和SR3，用于 例）。
-
公开(公告)号：US20150174836A1
公开(公告)日：2015-06-25
申请号：US14570416
申请日：2014-12-15
Applicant: HONDA MOTOR CO., LTD. , FUKUI PREFECTURAL GOVERNMENT
Inventor： Shuichiro Yoshida , Keiichi Kondo
CPC classification number: B29C43/58 , B29C35/0288 , B29C70/44 , B29C2037/90 , B29C2043/5808 , B29C2043/5816 , B29K2063/00 , B29K2307/04
Abstract: A method for producing a molded article of a fiber-reinforced plastic include molding a fiber-resin mixture containing an inorganic reinforcing fiber and a thermosetting resin under heat and pressure. The elapsed time since the thermosetting resin reached a molding temperature at which a hardening reaction proceeds is measured, the loss angle δ of the thermosetting resin is measured in a dynamic viscoelasticity measurement, and the relationship between the elapsed time and the loss angle δ is evaluated to calculate the range of the elapsed time, within which the loss angle δ is 0.55 to 1.57 rad after the loss angle δ reached the maximum value, as the pressurization start range. The fiber-resin mixture is heated to the molding temperature and pressure application to the fiber-resin mixture is started within the pressurization start range, to obtain the molded article of the fiber-reinforced plastic.
Abstract translation: 制造纤维增强塑料的模制品的方法包括在热和压力下模制含有无机增强纤维和热固性树脂的纤维树脂混合物。 测量热固性树脂达到硬化反应进行的成型温度后的经过时间，在动态粘弹性测定中测定热固性树脂的损耗角δ，评价经过时间与损耗角δ之间的关系 计算损失角δ达到最大值后的损耗角δ为0.55〜1.57rad的经过时间的范围，作为加压开始范围。 将纤维树脂混合物加热至模塑温度，并在加压开始范围内开始施加到纤维 - 树脂混合物上，得到纤维增强塑料的模塑制品。
-
23.发明授权公开(公告)号：US11548241B2
公开(公告)日：2023-01-10
申请号：US16600204
申请日：2019-10-11
Applicant: SUBARU CORPORATION , Fukui Prefectural Government
Inventor： Natsumi Yasukochi , Kei Koiwai , Shigekazu Uchiyama , Kazumasa Kawabe , Keiichi Kondo , Hirofumi Iyo
Abstract: According to one implementation, a fiber width adjustment device includes: a feeder and an adjuster. The feeder feeds a tape material in a length direction of the tape material. The tape material consists of fibers for a fiber reinforced resin after or before the fibers are impregnated with a resin. The adjuster has a path for the tape material. The path is formed by at least a bottom and a pair of wall surfaces. The interval of the wall surfaces decreased gradually. The width of the tape material which passed the path is changed by adjusting a part of the path. The tape material passes through the part of the path while contacting with the bottom and the wall surfaces.
-
公开(公告)号：US10525515B2
公开(公告)日：2020-01-07
申请号：US15327420
申请日：2015-08-04
Applicant: FUKUI PREFECTURAL GOVERNMENT
Inventor： Yoshinori Sasaki , Masami Matsumura
Abstract: A method for deriving the position of a pushing roll, applied even when there is a difference between the actual processed shape and a theoretical solution (a numerical analysis solution) due to changes in a state of a processing machine or the bending characteristic of the material to be processed. The rolls have a pyramid-like shape, and the operation amount of a pushing roll is changed while continuously feeding a material, thereby bending the material. Also, for each position of the fixed pushing roll, the radius of curvature of the material is measured and the bending characteristic is grasped in advance. From the design shape, the radius of curvature and the operation amount for bringing the pushing roll into contact are obtained. The operation amount of the pushing roll is then determined.
-
公开(公告)号：US10456863B2
公开(公告)日：2019-10-29
申请号：US15127549
申请日：2015-03-23
Applicant: FUKUI PREFECTURAL GOVERNMENT
Inventor： Masaaki Ashihara
IPC: B23K26/00 , B23K26/142 , B23K26/16 , B08B5/02 , B08B15/04 , B23K26/14 , B23K26/38 , B23K26/40 , B08B5/04 , B23K103/04
Abstract: An object is to provide a suction method and a suction device which depressurize the pressure of the surface of a target installed in an open system to a critical pressure or less and which thereby can suck it and a laser processing device and a laser processing method using these. In a state where a predetermined operating distance is apart from a target installed in an open system and a suction port, the pressure of an inside of a pressure reduction chamber communicating with the suction port is set equal to or less than a critical pressure at which the speed of a gas sucked from the suction port is brought into a critical state; the jet speed of the gas in a jetting port from which the gas is jetted toward the target is set more than a Mach number of 0.2, the Mach number being obtained by dividing a jet speed of the gas by the sound speed of the gas jetted from the jetting port, the gas is jetted from the jetting port and is sucked by the suction port; a swirl flow is formed so as to surround the suction port between the surface of the target and the suction port; and thus the pressure of a central region of the swirl flow from the suction port to the surface of the target is reduced to the critical pressure or less and suction is performed.
-
Patent Agency Ranking
公开(公告)号：US20180212498A1
公开(公告)日：2018-07-26
申请号：US15741644
申请日：2016-06-29
Applicant: FUKUI PREFECTURAL GOVERNMENT
Inventor： Yoshinori SASAKI , Taiki TANAKA , Masaki HASHIMOTO
IPC: H02K15/04
Abstract: There is configured a coil unit arrangement device that forms an array coil group by arranging in a predetermined arrangement order each relevant coil of a coil unit in which a plurality of coils corresponding to a plurality of phases is connected by a jumper wire for each phase, the coil unit arrangement device including: a holding section provided with a rotatable coil unit support that supports the coil unit; and a receiving section provided with an array coil group support that supports the array coil group, the receiving section relatively turning with respect to the holding section.
-
公开(公告)号：US20170036268A1
公开(公告)日：2017-02-09
申请号：US15106944
申请日：2015-01-05
Applicant: FUKUI PREFECTURAL GOVERNMENT
Inventor： Koichi TOMITA
CPC classification number: B22D17/04 , B22D17/12 , B22D17/14 , B22D17/2023 , B22D17/203 , B22D17/2038 , B22D17/28 , B22D17/30 , B22D21/005 , H05B6/10 , H05B6/26
Abstract: Provided is a high-pressure casting method and a high-pressure casting device which are capable of safe and high-quality casting of a high-fusion-point metal having a fusion point exceeding 1000 K. After melting a casting material (1) inside a melting container (2) of cartridge type, the melting container (2) is linearly moved to pass through a guide (14) attached to a casting port bush (13) to thereby be communicated with the casting port bush (13). The melting container (2) is brought into close contact with the guide (14) and is setting to a cooling state. After the elapse of prescribed time, a plunger (50) is brought into contact with a plunger tip (4), and is immediately transferred together with a molten metal to the casting port bush (13). The molten metal is pressurized inside the casting port bush (13), and is injection-filled into a cavity (10).
Abstract translation: 提供一种高熔点铸造方法和高压铸造装置，其能够安全且高品质地铸造具有超过1000K的熔点的高熔点金属。在内部将铸造材料（1）熔化之后 熔融容器（2），其中熔化容器（2）被直线移动以通过安装在铸造浇口衬套（13）上的导向件（14），从而与铸造浇口衬套（13）连通。 熔化容器（2）与引导件（14）紧密接触并设定为冷却状态。 在经过规定时间之后，柱塞（50）与柱塞头（4）接触，并立即与熔融金属一起转移到浇注口衬套（13）。 熔融金属在铸造口衬套13内加压，并被注入填充到空腔10中。
-
公开(公告)号：US20240243633A1
公开(公告)日：2024-07-18
申请号：US18290060
申请日：2022-03-30
Applicant: TOP CO., LTD. , FUKUI PREFECTURAL GOVERNMENT
Inventor： Kenji Sasaki , Hitoshi Otaki , Yoshinori Sasaki , Taiki Tanaka , Tomoya Okahashi
Abstract: A coil includes a first coil layer and a second coil layer which is formed by winding a rectangular conductor. A side surface of the second coil layer contacts a side surface of the first coil layer in a second direction that is perpendicular to a radial first direction where the rectangular conductor overlaps. In the first coil layer, a second portion contacts a first portion. In the second coil layer, a fourth portion contacts a third portion. An outer surface of the third portion is closer to an outer peripheral side in the first direction than the outer surface of the first portion, and is closer to an inner peripheral side in the first direction than an outer surface of the second portion. An outer surface of the fourth portion is closer to the outer peripheral side in the first direction than the outer surface of the second portion.
-
公开(公告)号：US11693175B2
公开(公告)日：2023-07-04
申请号：US17750657
申请日：2022-05-23
Applicant: OLYMPUS CORPORATION , FUKUI PREFECTURAL GOVERNMENT
Inventor： Tadashi Watanabe , Keigo Ito , Shinji Suesada , Tetsuhiko Murakami
CPC classification number: G02B6/0065 , G02B6/02319
Abstract: A braider includes: a plurality of cylindrical bobbins around which flat foil yarns are wound so as not to be inverted; a plurality of carriers to which the bobbins are rotatably attached, the plurality of carriers being configured to feed out the flat foil yarns from the bobbins; a core material supply mechanism configured to supply a core material to be placed inside the outer conductor; a waveguide take-out mechanism configured to take out the flexible waveguide after the outer conductor is formed; and a carrier movement determination mechanism configured to determine movement of the carriers so that there are always three or more cross points formed by the individual flat foil yarns with other ones of the flat foil yarns in an enlarged portion before the flat foil yarns form a braided shape.
-
公开(公告)号：US20210206122A1
公开(公告)日：2021-07-08
申请号：US16648331
申请日：2019-10-03
Applicant: FUKUI PREFECTURAL GOVERNMENT
Inventor： Kazumasa KAWABE , Kohei YAMADA , Keiichi KONDO , Hirofumi IYO , Shin KAECHI
Abstract: The present invention is intended to provide automated lamination method and device that can efficiently perform automated lamination by using a thin-layer tape. A thin-layer tape automated lamination device 1 includes a provisional formation unit 2 configured to form lamination tapes having thicknesses different from each other by laminating a plurality of thin-layer tapes each having a thickness of 5 μm to 80 μm, and a lamination-shaping unit 3 configured to laminate and shape each formed lamination tape in a lamination region of a basal body surface.
-
-
-
-
-
-
-
-
-
Search Results
37
records
(took 0.017 seconds)
