JPH0339693B2 - - Google Patents
Info
- Publication number
- JPH0339693B2 JPH0339693B2 JP62160744A JP16074487A JPH0339693B2 JP H0339693 B2 JPH0339693 B2 JP H0339693B2 JP 62160744 A JP62160744 A JP 62160744A JP 16074487 A JP16074487 A JP 16074487A JP H0339693 B2 JPH0339693 B2 JP H0339693B2
- Authority
- JP
- Japan
- Prior art keywords
- cement
- traces
- water
- footprints
- paste
- 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 - Lifetime
Links
- 239000004568 cement Substances 0.000 claims description 52
- 239000000463 material Substances 0.000 claims description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 26
- 239000000843 powder Substances 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims description 7
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000011505 plaster Substances 0.000 description 29
- 229910052602 gypsum Inorganic materials 0.000 description 13
- 239000010440 gypsum Substances 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 8
- 238000004898 kneading Methods 0.000 description 8
- 239000002518 antifoaming agent Substances 0.000 description 7
- 239000010881 fly ash Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- 239000002562 thickening agent Substances 0.000 description 5
- 239000006082 mold release agent Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- -1 and if necessary Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000008149 soap solution Substances 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011840 criminal investigation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000008030 superplasticizer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62160744A JPS645531A (en) | 1987-06-27 | 1987-06-27 | Mark collecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62160744A JPS645531A (en) | 1987-06-27 | 1987-06-27 | Mark collecting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS645531A JPS645531A (en) | 1989-01-10 |
| JPH0339693B2 true JPH0339693B2 (enrdf_load_stackoverflow) | 1991-06-14 |
Family
ID=15721516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62160744A Granted JPS645531A (en) | 1987-06-27 | 1987-06-27 | Mark collecting method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645531A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2647966B2 (ja) * | 1989-06-07 | 1997-08-27 | キヤノン株式会社 | 画像形成装置 |
| JPH0469116U (enrdf_load_stackoverflow) * | 1990-10-25 | 1992-06-18 | ||
| JPH06106574A (ja) * | 1992-09-29 | 1994-04-19 | Seiki Kk | 射出成形機用ノズル |
| JP4781683B2 (ja) * | 2005-02-08 | 2011-09-28 | 吉田プラ工業株式会社 | コンパクト容器 |
-
1987
- 1987-06-27 JP JP62160744A patent/JPS645531A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS645531A (en) | 1989-01-10 |
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