Title:
添加量管理装置および添加量管理方法
Document Type and Number:
Japanese Patent JP7401724
Kind Code:
B2
Abstract:
To provide a technique which can manage an addition amount of a second material easily according to construction practice, and which can acquire a desired mixture.SOLUTION: An addition amount management device is detachably provided with respect to a mixing device. The mixing device includes: a force-feed path 1 of a first material; a force-feed path 2 of a liquid second material; and addition means 3. In the middle of the path of the force-feed path 2 of the liquid second material, a joint 21 and a joint 22 are connected. The addition amount management device includes: an impeller type flow meter 4; a joint 41 connected to an entrance of the flow meter 4; and a joint 42 provided at a discharge port of the flow meter 4 via a flexible hose 43. When managing the addition amount, the joint 21 and the joint 41 are connected, the joint 22 and the joint 42 are connected, and the addition amount management device is mounted. At the time of construction, the addition amount management device is removed, and is washed immediately.SELECTED DRAWING: Figure 1
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Inventors:
Toru Yanabe
Application Number:
JP2019122267A
Publication Date:
December 20, 2023
Filing Date:
June 28, 2019
Export Citation:
Assignee:
Taiheiyo Materials Co., Ltd.
International Classes:
E04G21/04; G01F1/06
Domestic Patent References:
| JP2004293110A | ||||
| JP57017818A | ||||
| JP63083617U | ||||
| JP2015525885A | ||||
| JP2019015113A | ||||
| JP2000072506A | ||||
| JP2008215867A |
Attorney, Agent or Firm:
Maejima Daigo
Katsumi Udaka
Junichi Hatakeyama
Kenji Usaba
Katsumi Udaka
Junichi Hatakeyama
Kenji Usaba