The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 16, 2018

Filed:

May. 16, 2014
Applicant:

Shimadzu Corporation, Kyoto, JP;

Inventors:

Hirokazu Taniuchi, Kyoto, JP;

Hajime Takemoto, Kyoto, JP;

Shoji Ide, Kyoto, JP;

Yasunori Terai, Kyoto, JP;

Ryo Takechi, Kyoto, JP;

Assignee:

Shimadzu Corporation, Nishinokyo-Kuwabaracho, Nakagyo-ku, Kyoto-shi, Kyoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 9/00 (2006.01); G01N 30/60 (2006.01); B01D 53/02 (2006.01); G01N 30/02 (2006.01);
U.S. Cl.
CPC ...
B01L 9/50 (2013.01); B01D 53/025 (2013.01); G01N 30/6004 (2013.01); G01N 30/6026 (2013.01); G01N 30/6047 (2013.01); G01N 2030/025 (2013.01);
Abstract

A ferruleis pressed by a pressing plate, and the ferruleis thereby sandwiched and fixed between a ferrule receiving partand ferrule pressing part. The pressing plateis displaced by a displacing mechanism, whereby the pressing plateis switched between a contacting state in which the pressing plateis in contact with the ferruleand a non-contacting state in which the pressing plateis not in contact with the ferruleand the ferrulecan pass thorough the inside of the ferrule pressing part. By displacement of the pressing plateto the non-contacting state, the ferrule pressing partcan be extracted from the ferruleside, and the ferrule pressing partcan therefore be removed from a columnin a state in which the ferruleis attached in a swaged fashion.


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