JPS4874416A - - Google Patents
Info
- Publication number
- JPS4874416A JPS4874416A JP47130371A JP13037172A JPS4874416A JP S4874416 A JPS4874416 A JP S4874416A JP 47130371 A JP47130371 A JP 47130371A JP 13037172 A JP13037172 A JP 13037172A JP S4874416 A JPS4874416 A JP S4874416A
- 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.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/10—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by dust separating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/18—Plants for preparing mould materials
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S241/00—Solid material comminution or disintegration
- Y10S241/10—Foundry sand treatment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21458572A | 1972-01-03 | 1972-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4874416A true JPS4874416A (ro) | 1973-10-06 |
Family
ID=22799649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47130371A Pending JPS4874416A (ro) | 1972-01-03 | 1972-12-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3770218A (ro) |
| JP (1) | JPS4874416A (ro) |
| CA (1) | CA970526A (ro) |
| GB (1) | GB1362598A (ro) |
| IT (1) | IT974163B (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076495A (zh) * | 2016-07-25 | 2016-11-09 | 芜湖诚拓汽车零部件有限公司 | 自动松砂机 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US894272A (en) * | 1908-01-18 | 1908-07-28 | Albert Jorn Jr | Sand-blast apparatus. |
| US1907198A (en) * | 1929-12-28 | 1933-05-02 | Pangborn Corp | Continuously operating sand blast apparatus |
| US2261947A (en) * | 1940-07-27 | 1941-11-11 | August J Barnebl | Foundry practice |
| US2924912A (en) * | 1959-05-15 | 1960-02-16 | Wheelabrator Corp | Blast treatment apparatus |
-
1972
- 1972-01-03 US US00214585A patent/US3770218A/en not_active Expired - Lifetime
- 1972-12-19 IT IT54839/72A patent/IT974163B/it active
- 1972-12-21 CA CA159,621A patent/CA970526A/en not_active Expired
- 1972-12-22 GB GB5949572A patent/GB1362598A/en not_active Expired
- 1972-12-28 JP JP47130371A patent/JPS4874416A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA970526A (en) | 1975-07-08 |
| GB1362598A (en) | 1974-08-07 |
| US3770218A (en) | 1973-11-06 |
| IT974163B (it) | 1974-06-20 |