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1. 发明授权

US5347242A Superconducting accelerating tube comprised of half-cells connected by ring shaped elements 失效
标题翻译：由环形元件连接的半电池组成的超导加速管
公开(公告)号：US5347242A
公开(公告)日：1994-09-13
申请号：US927277
申请日：1992-09-21
申请人： Takashi Shimano , Misao Sakano , Shinichi Mukoyama
发明人： Takashi Shimano , Misao Sakano , Shinichi Mukoyama
IPC分类号： H05H7/20 , H05H9/00 , H01B12/06
CPC分类号： H05H7/20 , Y10S505/866
摘要： A superconducting accelerating tube which is constructed by welding and connecting a plurality of half cells (11) formed of superconductor material in a dish form having a substantially constant wall thickness of the material, and having a small-diameter portion (11a) and a large-diameter portion (11b) and in which the shell diameter periodically varies. The half cells (11) are welded together via ring-shaped connecting members (12) formed of superconducting material and disposed between the small-diameter portions (11a), and the half cell (11) and connecting member (12) are formed of Nb.
摘要翻译： PCT No.PCT / JP91 / 00073 Sec。 371日期：1992年9月21日 102（e）日期1992年9月21日PCT 1991年1月24日PCT PCT。出版物WO92 / 13434 日期：1992年8月6日。一种超导加速管，其通过焊接并连接由超导体材料形成的多个半电池（11）构成，所述半导体材料具有基本上恒定的材料壁厚，并且具有小直径部分（11a）和大直径部分（11b），并且壳体直径周期性地变化。半电池（11）通过由超导材料形成的环形连接构件（12）焊接在一起，并设置在小直径部分（11a）之间，半电池（11）和连接构件（12）由铌。

2. 发明授权

US5239157A Superconducting accelerating tube and a method for manufacturing the same 失效
标题翻译：超级加速管及其制造方法
公开(公告)号：US5239157A
公开(公告)日：1993-08-24
申请号：US746122
申请日：1991-08-15
申请人： Misao Sakano , Shinichi Mukoyama , Takashi Shimano
发明人： Misao Sakano , Shinichi Mukoyama , Takashi Shimano
IPC分类号： B23K26/20 , H05H7/20
CPC分类号： H05H7/20 , B23K26/22 , Y10T29/49014
摘要： A superconducting accelerating tube which is constructed in a manner such that a plurality of components, formed of a superconducting material and individually having peripheral end portions adapted to be butted to one another, are butted to one another at the peripheral end portions, and the butting portions butted to one another are welded together. In the superconducting accelerating tube according to the present invention, the butting portions are welded by means of a laser beam, and the laser beam is applied to the butting portions so that the components are laser-welded to one another. Preferably, the accelerating tube is designed so that at least only the respective inner surfaces of the butting portions are laser-welded, and the depth of welding is not greater than half the thickness of the superconducting material and not smaller than 150 .mu.m.

3. 发明授权

US3981649A Apparatus for producing a foamed thermoplastic resin article 失效
标题翻译：用于制造发泡热塑性树脂制品的装置
公开(公告)号：US3981649A
公开(公告)日：1976-09-21
申请号：US542396
申请日：1975-01-20
申请人： Takashi Shimano , Katsumi Orimo , Shoji Yamamoto , Masao Azuma
发明人： Takashi Shimano , Katsumi Orimo , Shoji Yamamoto , Masao Azuma
IPC分类号： B29C44/34 , B29D27/00
CPC分类号： B29C44/3442 , B29C44/348 , B29C47/0019 , B29C47/0042 , B29C47/025 , B29C47/0811 , B29C47/1036 , B29C47/1072 , B29C47/1081 , B29C47/28 , B29C47/92 , B29C2947/92514 , B29C2947/926 , B29C2947/92866
摘要： An apparatus for producing a foamed thermoplastic resin comprising an extruder including a barrel through which a thermoplastic resin is fed while being melted and a head to extrude said molten resin from said barrel, and gas injector means to inject a gas into said molten resin in said barrel through a gas injecting port in said barrel whereby said foamed thermoplastic resin article is formed by extruding said gas containing molten resin, said gas injector means characterized by comprising a gas metering means or gas flow rate setting means disposed adjacent and connected to said gas injecting port to conduct said gas therethrough while a constant flow rate is maintained, and a volume of a gas passage from said gas flow rate setting means to said gas injecting port in said barrel being sufficiently set for the gas pressure in said gas passage to respond to variation in the pressure of said molten resin in said barrel.
摘要翻译：一种发泡热塑性树脂的制造装置，其特征在于，包括挤出机，所述挤出机包括：熔融时供给热塑性树脂的筒，从所述筒体挤出所述熔融树脂的头部;以及气体喷射装置，在所述熔融树脂中注入气体，通过所述桶中的气体注入口，通过挤出含有熔融树脂的气体形成所述发泡热塑性树脂制品，所述气体注入装置的特征在于包括邻近并连接到所述气体注入的气体计量装置或气体流量设定装置端口，以保持恒定的流速来传导所述气体，并且从所述气体流量设定装置到所述筒体中的所述气体注入口的气体通道的体积被充分地设定成用于所述气体通道中的气体压力以响应于所述桶中所述熔融树脂的压力变化。

4. 发明授权

US3988404A Process for producing a foamed thermoplastic resin article 失效
标题翻译：发泡热塑性树脂制品的制造方法
公开(公告)号：US3988404A
公开(公告)日：1976-10-26
申请号：US511431
申请日：1974-10-02
申请人： Katsumi Orimo , Masao Azuma , Takashi Shimano , Shoji Yamamoto
发明人： Katsumi Orimo , Masao Azuma , Takashi Shimano , Shoji Yamamoto
IPC分类号： B29C44/34 , C08J9/12 , C08J9/14 , B29D27/00
CPC分类号： B29C44/461 , B29C44/3446 , B29C44/3453 , B29C44/348 , C08J9/122 , C08J9/143
摘要： This invention generally pertains to a process for producing a foamed thermoplastic resin article by utilizing the phenomenon that a solid thermoplastic resin sorbs a gas under pressure, and more particularly to a process for producing a foamed thermoplastic resin article comprising the steps of making a solid thermoplastic resin containing a nucleating agent quickly sorb a gas under a high pressure P.sub.1, lowering said gas pressure to a low pressure P.sub.2 (P.sub.1 > P.sub.2 > the atmospheric pressure) when the gas sorption quantity reaches a predetermined value so as to equilibrate or stabilize said predetermined gas sorption quantity, feeding said gas sorbed thermoplastic resin into an extruder while said gas pressure is maintained at said low pressure P.sub.2 and extruding the resultant resin to thereby produce a foamed thermoplastic resin article. In this invention, the gas sorbed by the thermoplastic resin contributes to foam in the thermoplastic resin.
摘要翻译：本发明一般涉及通过利用固体热塑性树脂在压力下吸附气体的现象来制造发泡热塑性树脂制品的方法，更具体地说，涉及一种生产发泡热塑性树脂制品的方法，包括以下步骤：制备固体热塑性塑料含有成核剂的树脂在高压P1下快速吸附气体，当气体吸附量达到预定值时，将气体压力降低至低压P2（P1> P2>大气压），以使所述预定的气体吸附量，将所述气体吸附的热塑性树脂进料到挤出机中，同时将所述气体压力保持在所述低压P2并挤出所得树脂，从而制得发泡热塑性树脂制品。在本发明中，由热塑性树脂吸附的气体有助于热塑性树脂中的泡沫。

5. 发明授权

US4229392A Process of producing a foamed plastic insulated conductor and an apparatus therefor 失效
标题翻译：生产泡沫塑料绝缘导体的方法及其设备
公开(公告)号：US4229392A
公开(公告)日：1980-10-21
申请号：US13215
申请日：1979-02-21
申请人： Takashi Shimano , Yoshimasa Masukata , Hiromitsu Sato
发明人： Takashi Shimano , Yoshimasa Masukata , Hiromitsu Sato
IPC分类号： B29B7/00 , B29C44/32 , B29C47/00 , B29C47/02 , B29C47/88 , B29C47/92 , H01B13/14 , B29D27/00
CPC分类号： B29C44/322 , B29C47/0014 , B29C47/0016 , B29C47/8815 , B29C47/8895 , B29C47/92 , H01B13/14 , B29C2947/92047 , B29C2947/92057 , B29C2947/92066 , B29C2947/92571 , B29C2947/926 , B29C2947/92828 , B29C2947/92942
摘要： This invention relates to a process of producing a foamed plastic insulated conductor. This process comprises the steps of forming a foamed insulation on a conductor wire by means of a gas injecting extruder and passing said conductor wire having said foamed insulation through telescopic cooling trough means including a movable trough to be adjusted in its position relative to a head of said gas injecting extruder so as to obtain a given value of a capacitance of the foamed plastic insulated conductor in accordance with an electrical signal from a capacitance monitor to detect a value of said capacitance of the foamed plastic insulated conductor. The process of the invention is characterized by further comprising the steps of detecting the position of the movable trough adjacent to its critical or limit positions and adjusting the injection rate of the foaming gas so as to move the movable trough to the middle position of the range of movement thereof.This invention also relates to an apparatus for effecting the above-mentioned process.
摘要翻译：本发明涉及生产泡沫塑料绝缘导体的方法。该方法包括以下步骤：通过气体注射挤出机在导线上形成发泡绝缘体，并使具有所述发泡绝缘体的所述导线穿过包括可移动槽的伸缩式冷却槽装置，所述可移动槽在相对于所述气体注入挤压机，以便根据来自电容监测器的电信号获得发泡塑料绝缘导体的电容的给定值，以检测发泡塑料绝缘导体的所述电容值。本发明的方法的特征在于还包括以下步骤：检测可移动槽邻近其临界或极限位置的位置，并调节发泡气体的喷射速率，以便将可移动槽移动到该范围的中间位置的运动。本发明还涉及一种用于实现上述过程的装置。

6. 发明授权

US4077603A Infinitesimal gas flow regulator 失效
标题翻译：无限气体流量调节器
公开(公告)号：US4077603A
公开(公告)日：1978-03-07
申请号：US679504
申请日：1976-04-22
申请人： Takashi Shimano , Katsumi Orimo , Shoji Yamamoto
发明人： Takashi Shimano , Katsumi Orimo , Shoji Yamamoto
IPC分类号： F16K1/52 , F16K5/10 , F16K25/00 , F16K31/50
CPC分类号： F16K31/50 , F16K1/52 , F16K25/00 , F16K5/10
摘要： An infinitesimal gas flow regulator has a valve seat member having a valve seat provided at a gas inlet thereof, and a valve body including a hemispheric portion seated on the valve seat so that said valve body is rollingly movable about the center of the hemispheric portion while the valve body is kept on said valve seat. The valve body has an orifice in the form of a notch provided in the hemispheric portion of said valve body. An adjusting screw is provided to adjust the position of the valve body about the center of the hemispheric portion whereby a predetermined degree of opening is provided to the orifice in the valve body.
摘要翻译：无限小气流调节器具有阀座构件，阀座构件具有设置在其气体入口处的阀座，阀体包括坐在阀座上的半球形部分，使得阀体可围绕半球体部分的中心滚动移动，同时阀体保持在所述阀座上。阀体具有设置在所述阀体的半球部分中的凹口形式的孔口。提供调节螺钉以调节阀体围绕半球部分的中心的位置，由此向阀体中的孔口提供预定程度的开口。

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