JPS5291728A - Old sand treatment - Google Patents
Old sand treatmentInfo
- Publication number
- JPS5291728A JPS5291728A JP835876A JP835876A JPS5291728A JP S5291728 A JPS5291728 A JP S5291728A JP 835876 A JP835876 A JP 835876A JP 835876 A JP835876 A JP 835876A JP S5291728 A JPS5291728 A JP S5291728A
- Authority
- JP
- Japan
- Prior art keywords
- old sand
- sand treatment
- treatment
- old
- sand
- 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.)
- Pending
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP835876A JPS5291728A (en) | 1976-01-30 | 1976-01-30 | Old sand treatment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP835876A JPS5291728A (en) | 1976-01-30 | 1976-01-30 | Old sand treatment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5291728A true JPS5291728A (en) | 1977-08-02 |
Family
ID=11690996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP835876A Pending JPS5291728A (en) | 1976-01-30 | 1976-01-30 | Old sand treatment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5291728A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1012909A3 (en) * | 1999-09-23 | 2001-05-08 | Tihon Gilles | Moulding sand treatment method |
CN113245506A (en) * | 2021-04-25 | 2021-08-13 | 燕山大学 | Method for regenerating sodium silicate sand by using carbide slag |
-
1976
- 1976-01-30 JP JP835876A patent/JPS5291728A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1012909A3 (en) * | 1999-09-23 | 2001-05-08 | Tihon Gilles | Moulding sand treatment method |
CN113245506A (en) * | 2021-04-25 | 2021-08-13 | 燕山大学 | Method for regenerating sodium silicate sand by using carbide slag |
CN113245506B (en) * | 2021-04-25 | 2022-05-10 | 燕山大学 | Method for regenerating sodium silicate sand by using carbide slag |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2438977A (en) | Mesotherapeutic treatment | |
ZA774435B (en) | Hair-treatment agents | |
JPS539324A (en) | Treating composition | |
GB1543288A (en) | Treating sewage | |
IL51429A (en) | Coccidiocidal composition for treating | |
HK51481A (en) | Concrete segment | |
AU505393B2 (en) | Treating foundry sand | |
JPS5291728A (en) | Old sand treatment | |
JPS5342446A (en) | Drainage treating agent | |
JPS5383212A (en) | Frog | |
JPS52149234A (en) | Surface treatment | |
JPS52111419A (en) | Old sand roasting | |
JPS5314934A (en) | Concrete segment | |
JPS52121930A (en) | Concrete segment | |
GB1542403A (en) | Treating crustacea | |
ZA766819B (en) | Improvements in the treatment of sand | |
JPS5296744A (en) | Waterreczema treating agent | |
JPS5289119A (en) | Artificial stone | |
GB1529359A (en) | Foundry practice | |
JPS52100794A (en) | Treating mask unit | |
JPS52101228A (en) | Agents for surface treating mortarrconcrete | |
AU1897576A (en) | Sand washer | |
JPS52156721A (en) | Old sand cleaning device | |
JPS5292414A (en) | Inductive radiotelegraph | |
JPS52110227A (en) | Surface treatment method |