公开(公告)号：US20170082584A1

公开(公告)日：2017-03-23

申请号：US15310571

申请日：2014-05-15

申请人： Shimadzu Corporation

发明人： Hajime TAKEMOTO ,  Hirokazu TANIUCHI ,  Yoshihiko IDE ,  Masayuki OKADA ,  Yasunori TERAI

IPC分类号： G01N30/60 ,  B65D75/36 ,  B01D53/02 ,  B65D65/02

CPC分类号： G01N30/60 ,  B01D53/025 ,  B65D65/02 ,  B65D75/36 ,  G01N30/6034 ,  G01N30/6039 ,  G01N2030/025

摘要： A ferrule container 1 is provided with a ferrule accommodating part 11 and a first column guide part 12. A ferrule is accommodated in the ferrule accommodating part 11. The first column guide part 12 guides a column so as to insert the column into the ferrule accommodated in the ferrule accommodating part 11. Guiding of the column by the first column guide part 12 enables the column to be smoothly and reliably inserted into the ferrule accommodated in the ferrule accommodating part 11. Consequently, unlike a case in which an operator inserts a column while pinching a ferrule with hand, the work of inserting a column into a ferrule can easily be performed.

公开(公告)号：US20190137457A1

公开(公告)日：2019-05-09

申请号：US16094304

申请日：2016-05-02

申请人： Shimadzu Corporation

发明人： Kiyonori KOGA ,  Yasunori TERAI

IPC分类号： G01N30/10 ,  G01N30/32 ,  G01N30/60

CPC分类号： G01N30/10 ,  G01N30/16 ,  G01N30/32 ,  G01N30/60 ,  G01N30/6004 ,  G01N2030/025 ,  G01N2030/324

摘要： In a main body of a filter apparatus, an internal space A corresponding to a flow path of gas is formed in an annular shape, and a filter material filled in the internal space A is disposed in an annular shape. For this reason, it is possible to keep a cross-sectional area of the filter material large when compared to a case in which the filter material is disposed in an elongated shape, reduce flow path resistance, and keep a speed (linear velocity) of gas passing through the inside of the filter material low. Further, it is possible to improve capturing efficiency of the filter material. In addition, one end edge of a flow path, and flow paths and are formed at one end of the main body.

公开(公告)号：US20140070814A1

公开(公告)日：2014-03-13

申请号：US13846874

申请日：2013-03-18

申请人： SHIMADZU CORPORATION

发明人： Shinji UCHIYAMA ,  Yasunori TERAI

IPC分类号： G01N27/66

CPC分类号： G01N27/66 ,  G01N30/64

摘要： To provide a discharge ionization current detector 3, where a partition 13a in which a through hole for penetrating a tubule 24 for introducing a sample gas is created is provided between a collector electrode 20 and an outlet for discharging a gas 26 so that a gas for generating plasma that has been generated by electrodes for discharge 15, 16 and 17 passes through a gap between the through hole and the tubule 24 so as to be directed towards the outlet for discharging a gas, and thus, the air that has entered from the other side 25 of the partition cannot pass through the through hole in the opposite direction.

摘要翻译： 为了提供一种放电电离电流检测器3，其中在集电极20和用于排出气体26的出口之间设置有用于穿透用于引入样气的小管24的通孔的分隔件13a， 产生的放电用电极15,16,17的等离子体通过贯通孔与小管24之间的间隙而导向排出气体的出口，因此，从 隔板的另一侧25不能沿相反方向穿过通孔。

公开(公告)号：US20170120251A1

公开(公告)日：2017-05-04

申请号：US15311584

申请日：2014-05-16

申请人： Shimadzu Corporation

发明人： Hirokazu TANIUCHI ,  Hajime TAKEMOTO ,  Shoji IDE ,  Yasunori TERAI ,  Ryo TAKECHI

IPC分类号： B01L9/00 ,  B01D53/02 ,  G01N30/60

CPC分类号： B01L9/50 ,  B01D53/025 ,  G01N30/6004 ,  G01N30/6026 ,  G01N30/6047 ,  G01N2030/025

摘要： A ferrule 10 is pressed by a pressing plate 35, and the ferrule 10 is thereby sandwiched and fixed between a ferrule receiving part 20 and ferrule pressing part 30. The pressing plate 35 is displaced by a displacing mechanism 350, whereby the pressing plate 35 is switched between a contacting state in which the pressing plate 35 is in contact with the ferrule 10 and a non-contacting state in which the pressing plate 35 is not in contact with the ferrule 10 and the ferrule 10 can pass thorough the inside of the ferrule pressing part 30. By displacement of the pressing plate 35 to the non-contacting state, the ferrule pressing part 30 can be extracted from the ferrule 10 side, and the ferrule pressing part 30 can therefore be removed from a column 2 in a state in which the ferrule 10 is attached in a swaged fashion.

公开(公告)号：US20150346167A1

公开(公告)日：2015-12-03

申请号：US14287753

申请日：2014-05-27

申请人： SHIMADZU CORPORATION

发明人： Yasunori TERAI

IPC分类号： G01N30/32 ,  G01N30/16 ,  F16K7/02

CPC分类号： G01N30/32 ,  F16K7/02 ,  G01N30/10 ,  G01N30/16 ,  G01N30/68 ,  G01N2030/025 ,  G01N2030/324

摘要： One end of carrier gas channel, purge gas channel and split gas channel is connected to sample gasification chamber. The other end of carrier gas channel, purge gas channel, and split gas channel is connected to a flow rate control mechanism in the form of carrier gas flow rate control block, purge gas flow rate control block and split gas flow rate control block respectively. Carrier gas flow rate control block, purge gas flow rate control block and split gas flow rate control block constitute a flow rate control unit. This reduces the possibility of leakage of gas to the outside and admixture of impurities from the outside in the flow rate control mechanism.

摘要翻译： 载气通道，吹扫气体通道和裂口气体通道的一端连接到样品气化室。 载气通道，吹扫气通道和分流气体通道的另一端分别以载气流量控制块，吹扫气体流量控制块和分流气体流量控制块的形式连接到流量控制机构。 载气流量控制块，净化气体流量控制块和分流气体流量控制块构成流量控制单元。 这就降低了气体泄漏到外部并在流量控制机构中从外部混入杂质的可能性。