JPS6119404B2 - - Google Patents
Info
- Publication number
- JPS6119404B2 JPS6119404B2 JP8945181A JP8945181A JPS6119404B2 JP S6119404 B2 JPS6119404 B2 JP S6119404B2 JP 8945181 A JP8945181 A JP 8945181A JP 8945181 A JP8945181 A JP 8945181A JP S6119404 B2 JPS6119404 B2 JP S6119404B2
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- formwork
- partition
- rods
- group
- 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.)
- Expired
Links
- 239000004567 concrete Substances 0.000 claims description 69
- 238000005192 partition Methods 0.000 claims description 49
- 238000009415 formwork Methods 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001186 cumulative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 239000012615 aggregate Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8945181A JPS57205106A (en) | 1981-06-12 | 1981-06-12 | Method and device for manufacturing concrete block with different quality layer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8945181A JPS57205106A (en) | 1981-06-12 | 1981-06-12 | Method and device for manufacturing concrete block with different quality layer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57205106A JPS57205106A (en) | 1982-12-16 |
JPS6119404B2 true JPS6119404B2 (enrdf_load_stackoverflow) | 1986-05-17 |
Family
ID=13971046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8945181A Granted JPS57205106A (en) | 1981-06-12 | 1981-06-12 | Method and device for manufacturing concrete block with different quality layer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57205106A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62136201U (enrdf_load_stackoverflow) * | 1986-02-20 | 1987-08-27 |
-
1981
- 1981-06-12 JP JP8945181A patent/JPS57205106A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62136201U (enrdf_load_stackoverflow) * | 1986-02-20 | 1987-08-27 |
Also Published As
Publication number | Publication date |
---|---|
JPS57205106A (en) | 1982-12-16 |
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