Title:
ボンベ管理システム、ボンベ管理プログラム及びガスリーク検出システム
Document Type and Number:
Japanese Patent JP6998269
Kind Code:
B2
Abstract:
This invention is to collectively manage the timing to replace the multiple gas cylinders, and is a cylinder management system 100 that manages multiple gas cylinders 204 that supply a utility gas of a calibration gas to multiple gas analysis device 203 and that comprises multiple pressure sensors 2 that that detect a pressure of each of the multiple gas cylinders 204, and a management device 3 that calculates a cylinder gas residual quantity in each gas cylinder based on the pressure detected by each pressure sensor 2 and manages the timing to replace each gas cylinder 204.
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Inventors:
Kazuya Ito
Application Number:
JP2018093475A
Publication Date:
January 18, 2022
Filing Date:
May 15, 2018
Export Citation:
Assignee:
HORIBA, Ltd.
International Classes:
G01M15/10; G01F23/14
Domestic Patent References:
| JP11051827A | ||||
| JP2016134596A | ||||
| JP2002071525A |
Attorney, Agent or Firm:
Nishimura Ryuhei
Shindai Saito
Yoshinaga Uemura
Shindai Saito
Yoshinaga Uemura