PNEUMATIC JUG FOR CARRYING SAMPLE - MITSUBISHI HEAVY INDUSTRIES,LTD.

Title:

PNEUMATIC JUG FOR CARRYING SAMPLE

Document Type and Number:

Japanese Patent JP3364194

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To prevent a sample from leaking out from a pneumatic jug for carrying radioactive sample liquid.
SOLUTION: This jug 20 for carrying the sample has a jug body 23 which is housed in a cartridge, an internal plug 25 which is mounted to the inlet part of the body 23 to close the inlet part, and an external plug 27, which is installed in the internal plug 25 facing the outside and defines an intermediate chamber 29, in cooperation with the internal plug 25. The pressure of the inside 23a of the body 23 is held at a pressure lower than the atmospheric pressure, and the intermediate chamber 29 is kept at the atmospheric pressure through a through-hole 27a.

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Inventors:

Akira Kakimoto
Setsuo Tokunaga
Seiichi Tsujimura
Yukie Okada
Hiroshi Ito

Application Number:

JP2000109242A

Publication Date:

January 08, 2003

Filing Date:

April 11, 2000

Export Citation:

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Assignee:

MITSUBISHI HEAVY INDUSTRIES,LTD.

International Classes:

G01N1/00; F16J12/00; G01N1/10; G01N1/14; G21C19/46; G21F9/06; (IPC1-7): G01N1/00; F16J12/00; G01N1/10; G01N1/14; G21C19/46; G21F9/06

Domestic Patent References:

JP239196U
JP267299U
JP658366U
JP55180626U

Attorney, Agent or Firm:

Mitsuteru Soga (5 people outside)

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