公开(公告)号：US4161062A

公开(公告)日：1979-07-17

申请号：US845770

申请日：1977-10-26

申请人： Ko Agatsuma ,  Kenichi Koyama ,  Itaru Todoriki ,  Tetsuo Yamaguchi ,  Osamu Kohno ,  Takashi Saito

发明人： Ko Agatsuma ,  Kenichi Koyama ,  Itaru Todoriki ,  Tetsuo Yamaguchi ,  Osamu Kohno ,  Takashi Saito

IPC分类号： H01B12/12 ,  H01V11/00

CPC分类号： H01B12/12 ,  Y02E40/641 ,  Y10S505/921 ,  Y10S505/927 ,  Y10T29/49014

摘要： A method for producing hollow superconducting cable comprises steps of providing grooves on the outer periphery of a hollow conductor adapted to be engageable therewithin fine multi-filamentary superconductors formed beforehand to be fitted into said grooves, and of fixing securely said multi-filamentary superconductors into said grooves by soldering with a metal having a low melting point.

摘要翻译： 一种制造中空超导电缆的方法，包括以下步骤：在中空导体的外周上设置凹槽，该中空导体适于与预先形成的精细多丝超导体接合，以装配到所述凹槽中，并将所述多丝超导体牢固地固定到所述 通过与具有低熔点的金属焊接而形成凹槽。

公开(公告)号：US4568900A

公开(公告)日：1986-02-04

申请号：US551689

申请日：1983-11-14

申请人： Ko Agatsuma ,  Katsuyuki Kaiho ,  Kenichi Koyama ,  Osamu Kohno ,  Yoshimitsu Ikeno ,  Nobuyuki Sadakata ,  Shigeo Shihyakugari ,  Tetsuo Yamaguchi

发明人： Ko Agatsuma ,  Katsuyuki Kaiho ,  Kenichi Koyama ,  Osamu Kohno ,  Yoshimitsu Ikeno ,  Nobuyuki Sadakata ,  Shigeo Shihyakugari ,  Tetsuo Yamaguchi

IPC分类号： G21B1/11 ,  H01B12/02 ,  H01B12/10 ,  H01B12/16 ,  H01F6/06 ,  H01B12/00 ,  H01F7/22

CPC分类号： H01F6/06 ,  Y10S336/01 ,  Y10S505/885

摘要： A forced-cooled superconductor wherein a plurality of superconducting wires are placed within a hollow stabilizer of substantially rectangular section; and a first passage for passing a coolant is longitudinally formed between the stabilizer and a casing encasing the stabilizer, the stabilizer having a plurality of second passages formed therethrough for flowing the coolant from the first passage to the inside of the stabilizer so that the coolant flows through the second passages into the space defined between the superconducting wires for direct cooling. The stabilizer includes a pair of channel members opposedly fitted together to form into a substantially rectangular tube.

摘要翻译： 一种强制冷却的超导体，其中多个超导线材放置在基本上矩形截面的中空稳定器内; 并且用于通过冷却剂的第一通道纵向地形成在所述稳定器和包围所述稳定器的壳体之间，所述稳定器具有穿过其形成的多个第二通道，用于使冷却剂从所述第一通道流到所述稳定器的内部，使得所述冷却剂流动 通过第二通道进入限定在超导线之间的空间直接冷却。 稳定器包括一对通道构件，其相对地装配在一起以形成大致矩形的管。

公开(公告)号：US4986670A

公开(公告)日：1991-01-22

申请号：US437666

申请日：1989-11-17

申请人： Futoshi Uchiyama ,  Ko Agatsuma ,  Takeshi Ohara ,  Koichi Tsukamoto ,  Sumiyuki Ishigami ,  Mitsuru Sato ,  Hisashi Sugimoto

发明人： Futoshi Uchiyama ,  Ko Agatsuma ,  Takeshi Ohara ,  Koichi Tsukamoto ,  Sumiyuki Ishigami ,  Mitsuru Sato ,  Hisashi Sugimoto

IPC分类号： G01K1/02 ,  G01K7/32 ,  H03H9/17

CPC分类号： G01K7/32

摘要： A temperature measurement device is provided with a temperature sensing element which contains a quartz resonator having a quartz oscillating crystal whose ratio of width to thickness is in the range of 9.48 to 9.69, and an antenna which receives stimulus for the quartz oscillating crystal and transmits waves of reverberatory oscillation. The temperature measurement device is capable of measuring temperatures in the range of normal room temperature to extremely low temperatures (4.degree. K.).

摘要翻译： 温度测量装置设置有温度感测元件，该温度感测元件包含具有石英振荡晶体的石英谐振器，其石英振荡晶体的宽度与厚度之比在9.48至9.69的范围内，以及接收用于石英振荡晶体的激励并传输波的天线 的反射振荡。 温度测量装置能够测量在正常室温至极低温度（4°K）范围内的温度。