Title:
バケット式流量計システム
Document Type and Number:
Japanese Patent JP5766628
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To stably measure a flow rate of liquid flowing in a pipeline by using a bucket type flowmeter.SOLUTION: A bucket type flowmeter system has: a bucket type flowmeter 12 provided with a bucket 11 with a set of measures 23, 24 formed at both sides of supporting points 21A, 21B and for rotating around the supporting points to be invertible to measure a flow rate of water 1 from the number of inverting times per unit time when the bucket 11 is inverted to discharge water when the water 1 is injected from a water injection pie 17 into the measure 23 or 24 of the bucket 11 to store a fixed amount of the water and a water storage amount to the measures 23, 24; a water supply pipe 13 connected to the water injection pipe 17 of the bucket type flowmeter 12 to supply water to the water injection pipe 17; and a U-shaped pipe 15 provided at the water supply pipe 13 and curved downward to restrain flow of steam when the steam occurs in the water supply pipe 13.
Inventors:
Takada Yuka
Fujio Shiraishi
Fujio Shiraishi
Application Number:
JP2012029870A
Publication Date:
August 19, 2015
Filing Date:
February 14, 2012
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
G01F3/28; G01F1/00
Domestic Patent References:
| JP2010237056A | ||||
| JP2001227043A | ||||
| JP2005114586A | ||||
| JP61262616A | ||||
| JP2003344138A | ||||
| JP2004205475A | ||||
| JP58143218A |
Attorney, Agent or Firm:
Patent business corporation Tokyo International Patent Office