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.
Patent No.:
Date of Patent:
Mar. 16, 2021
Filed:
Dec. 14, 2017
Shimadzu Corporation, Kyoto, JP;
Shingo Fujioka, Kyoto, JP;
SHIMADZU CORPORATION, Kyoto, JP;
Abstract
A lid memberof a valve deviceis detachably attached to a main body housingfixed to a casing. A connection pipe is attached to the lid member. A pipe fittingis connected to a pipe fixed to the casing. When the lid memberis mounted to the main body housing, the connection pipe is inserted in the pipe fittingconnected to the pipe. Thus, the lid membercan be mounted to the main body housing, with the lid member disposed at a fixed position relative to the main body housing. When the lid memberis detached from the main body housing, the connection pipeis separated from the internal of the pipe fitting, and thus, the pipeconnected to the pipe fittingdoes not move together with the lid member, and is maintained to be disposed at the fixed position in the casing. As a result, the pipecan be prevented from hindering operation of an operator.