Title:
定温養生装置及び車両
Document Type and Number:
Japanese Patent JP7227450
Kind Code:
B2
Abstract:
To provide a constant temperature curing device and a vehicle capable of retaining a sample at a prescribed temperature with high accuracy and stability.SOLUTION: A constant temperature curing device comprises: a heat retaining tub 20 storing water L; a planar heater 25 provided on a wall face of the heat retaining tub 20; a table 28 retaining a sample S of soil cement or cement milk in the heat retaining tub 20; a temperature sensor 26 provided in the heat retaining tub 20 and measuring temperature of the water L; and a control portion 30 controlling the temperature of the heater 25 on the basis of an output value of the temperature sensor 26.SELECTED DRAWING: Figure 2
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Inventors:
Mitsumi Hosoda
Application Number:
JP2018139603A
Publication Date:
February 22, 2023
Filing Date:
July 25, 2018
Export Citation:
Assignee:
Japan Pile Co., Ltd.
International Classes:
E02D1/04; E02D5/34; G01N1/28
Domestic Patent References:
| JP3006334U | ||||
| JP5043070U | ||||
| JP2004042870A | ||||
| JP2011027422A | ||||
| JP2018052546A |
Foreign References:
| CN103101109A |
Attorney, Agent or Firm:
Masatoshi Kurata
Naoki Kono
Tadashi Inoue
Shigeru Iino
Naoki Kono
Tadashi Inoue
Shigeru Iino