CA949946A - Screening apparatus - Google Patents
Screening apparatusInfo
- Publication number
- CA949946A CA949946A CA130,162A CA130162A CA949946A CA 949946 A CA949946 A CA 949946A CA 130162 A CA130162 A CA 130162A CA 949946 A CA949946 A CA 949946A
- Authority
- CA
- Canada
- Prior art keywords
- screening apparatus
- screening
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12484971A | 1971-03-16 | 1971-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA949946A true CA949946A (en) | 1974-06-25 |
Family
ID=22417098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA130,162A Expired CA949946A (en) | 1971-03-16 | 1971-12-14 | Screening apparatus |
Country Status (2)
Country | Link |
---|---|
US (1) | US3703995A (en) |
CA (1) | CA949946A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE789874A (en) * | 1971-10-09 | 1973-04-09 | Boulton Ltd William | IMPROVEMENTS TO VIBROGIRATORY MILLS |
US3929647A (en) * | 1973-10-10 | 1975-12-30 | Hanna Mining Co | Screening apparatus |
NL8500657A (en) * | 1985-03-07 | 1986-10-01 | Veer P Holding Bv Van Der | METHOD AND APPARATUS FOR SHARING A PARTICULAR SIZE OF BREAKING AND SCREENING OF A DUMPING MATERIAL |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1293188A (en) * | 1917-09-20 | 1919-02-04 | Diamond Match Co | Apparatus for powdering frictionally-ignitable material. |
US1749925A (en) * | 1924-05-24 | 1930-03-11 | Miag Muhlenbau Und Ind Ag | Apparatus for grinding grain into crushed malt and the like |
US1997030A (en) * | 1934-04-19 | 1935-04-09 | William H Allswede | Apparatus for scrubbing and treating gravel |
US2166403A (en) * | 1938-10-10 | 1939-07-18 | Fairfield Eng Co | Mixing apparatus |
-
1971
- 1971-03-16 US US124849A patent/US3703995A/en not_active Expired - Lifetime
- 1971-12-14 CA CA130,162A patent/CA949946A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3703995A (en) | 1972-11-28 |
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