JPH0254508U - - Google Patents
Info
- Publication number
- JPH0254508U JPH0254508U JP13204188U JP13204188U JPH0254508U JP H0254508 U JPH0254508 U JP H0254508U JP 13204188 U JP13204188 U JP 13204188U JP 13204188 U JP13204188 U JP 13204188U JP H0254508 U JPH0254508 U JP H0254508U
- Authority
- JP
- Japan
- Prior art keywords
- mixer
- water
- water tank
- nitrogen gas
- concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 5
- 238000004898 kneading Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 229910001873 dinitrogen Inorganic materials 0.000 claims 3
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988132041U JPH0521373Y2 (cs) | 1988-10-08 | 1988-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988132041U JPH0521373Y2 (cs) | 1988-10-08 | 1988-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0254508U true JPH0254508U (cs) | 1990-04-19 |
| JPH0521373Y2 JPH0521373Y2 (cs) | 1993-06-01 |
Family
ID=31388647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988132041U Expired - Lifetime JPH0521373Y2 (cs) | 1988-10-08 | 1988-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521373Y2 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02137902A (ja) * | 1988-11-18 | 1990-05-28 | Tokyo Gas Co Ltd | コンクリート練りまぜ水冷却方法および装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49123979A (cs) * | 1973-03-31 | 1974-11-27 | ||
| JPS61220806A (ja) * | 1985-03-27 | 1986-10-01 | 鹿島建設株式会社 | 練りまぜ水および骨材の冷却能を有するコンクリ−ト混練装置 |
| JPS61229509A (ja) * | 1985-04-05 | 1986-10-13 | 株式会社大林組 | コンクリ−ト混合用水の冷却装置 |
| JPS634169A (ja) * | 1986-06-21 | 1988-01-09 | 二階堂 稔 | コンクリ−トのプレク−リング設備 |
| JPS6426406A (en) * | 1987-07-23 | 1989-01-27 | Takenaka Komuten Co | Manufacture of cooled concrete due to injection of low-temperature liquefied gas |
| JPH01317707A (ja) * | 1988-06-17 | 1989-12-22 | Kajima Corp | 冷却されたコンクリート混練物の製造法 |
-
1988
- 1988-10-08 JP JP1988132041U patent/JPH0521373Y2/ja not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49123979A (cs) * | 1973-03-31 | 1974-11-27 | ||
| JPS61220806A (ja) * | 1985-03-27 | 1986-10-01 | 鹿島建設株式会社 | 練りまぜ水および骨材の冷却能を有するコンクリ−ト混練装置 |
| JPS61229509A (ja) * | 1985-04-05 | 1986-10-13 | 株式会社大林組 | コンクリ−ト混合用水の冷却装置 |
| JPS634169A (ja) * | 1986-06-21 | 1988-01-09 | 二階堂 稔 | コンクリ−トのプレク−リング設備 |
| JPS6426406A (en) * | 1987-07-23 | 1989-01-27 | Takenaka Komuten Co | Manufacture of cooled concrete due to injection of low-temperature liquefied gas |
| JPH01317707A (ja) * | 1988-06-17 | 1989-12-22 | Kajima Corp | 冷却されたコンクリート混練物の製造法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02137902A (ja) * | 1988-11-18 | 1990-05-28 | Tokyo Gas Co Ltd | コンクリート練りまぜ水冷却方法および装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521373Y2 (cs) | 1993-06-01 |
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