JPS5750588B2 - - Google Patents
Info
- Publication number
- JPS5750588B2 JPS5750588B2 JP52055610A JP5561077A JPS5750588B2 JP S5750588 B2 JPS5750588 B2 JP S5750588B2 JP 52055610 A JP52055610 A JP 52055610A JP 5561077 A JP5561077 A JP 5561077A JP S5750588 B2 JPS5750588 B2 JP S5750588B2
- Authority
- JP
- Japan
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Crushing And Pulverization Processes (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5561077A JPS53140325A (en) | 1977-05-13 | 1977-05-13 | Apparatus for production of improved sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5561077A JPS53140325A (en) | 1977-05-13 | 1977-05-13 | Apparatus for production of improved sand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53140325A JPS53140325A (en) | 1978-12-07 |
| JPS5750588B2 true JPS5750588B2 (enExample) | 1982-10-28 |
Family
ID=13003521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5561077A Granted JPS53140325A (en) | 1977-05-13 | 1977-05-13 | Apparatus for production of improved sand |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53140325A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627591U (enExample) * | 1985-06-27 | 1987-01-17 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57170846U (enExample) * | 1981-04-24 | 1982-10-27 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830208A (enExample) * | 1971-08-25 | 1973-04-21 | ||
| JPS5242525B2 (enExample) * | 1974-08-16 | 1977-10-25 |
-
1977
- 1977-05-13 JP JP5561077A patent/JPS53140325A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627591U (enExample) * | 1985-06-27 | 1987-01-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53140325A (en) | 1978-12-07 |