FR2176959A1 - - Google Patents
Info
- Publication number
- FR2176959A1 FR2176959A1 FR7309970A FR7309970A FR2176959A1 FR 2176959 A1 FR2176959 A1 FR 2176959A1 FR 7309970 A FR7309970 A FR 7309970A FR 7309970 A FR7309970 A FR 7309970A FR 2176959 A1 FR2176959 A1 FR 2176959A1
- Authority
- FR
- France
- 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.)
- Granted
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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B4/00—Separating by pneumatic tables or by pneumatic jigs
- B03B4/005—Separating by pneumatic tables or by pneumatic jigs the currents being pulsating, e.g. pneumatic jigs; combination of continuous and pulsating currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B4/00—Separating by pneumatic tables or by pneumatic jigs
- B03B4/02—Separating by pneumatic tables or by pneumatic jigs using swinging or shaking tables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00236693A US3842978A (en) | 1972-03-21 | 1972-03-21 | Process and apparatus for separating sand from botanical materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2176959A1 true FR2176959A1 (US20030220297A1-20031127-C00009.png) | 1973-11-02 |
| FR2176959B1 FR2176959B1 (US20030220297A1-20031127-C00009.png) | 1977-12-30 |
Family
ID=22890563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7309970A Expired FR2176959B1 (US20030220297A1-20031127-C00009.png) | 1972-03-21 | 1973-03-20 |
Country Status (8)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2488155A1 (fr) * | 1980-08-06 | 1982-02-12 | Brown & Williamson Tobacco | Procede et dispositif pour separer le sable de fragments de matieres vegetales |
| EP0148773A2 (en) * | 1984-01-06 | 1985-07-17 | Philip Morris Products Inc. | Vibrating trough tobacco separator and classifier |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU502399B2 (en) * | 1975-10-20 | 1979-07-26 | Brown & Williamson Tobacco Corporation | Separating particulate material |
| DE2654593C3 (de) * | 1976-12-02 | 1980-08-07 | Damin Mineralien Gmbh, 4630 Bochum | Setzmaschine |
| US4216080A (en) * | 1979-01-29 | 1980-08-05 | Brown & Williamson Tobacco Corporation | Method and apparatus for separating sand from botanical fines |
| AU5274390A (en) * | 1989-02-27 | 1990-10-09 | Stripping Technologies Inc. | Particle separation and classification mechanism |
| US5048693A (en) * | 1989-06-28 | 1991-09-17 | World Agrosearch, Ltd. | Method and apparatus for sorting articles with small density differences utilizing a flotation stream |
| US5118409A (en) * | 1989-06-28 | 1992-06-02 | Sddm, Inc. | Apparatus and method for improving density uniformity of a fluidized bed medium, and/or for improving material fluidized bed sorting |
| US5122262A (en) * | 1990-01-12 | 1992-06-16 | Summers Thomas W | Separator screen with intermittent vacuum |
| US5263589A (en) * | 1992-09-18 | 1993-11-23 | Philip Morris Incorporated | Method of recovering tobacco from stemmery discard |
| US5351832A (en) * | 1993-03-29 | 1994-10-04 | Stripping Technologies, Inc. | Control system for cleaning systems |
| US5411142A (en) * | 1993-03-29 | 1995-05-02 | Abbott; Kenneth E. | Air-flow control for particle cleaning systems |
| JPH10329136A (ja) * | 1997-05-28 | 1998-12-15 | Kyowa Hakko Kogyo Co Ltd | 造粒物の製造方法及び造粒物の製造装置 |
| AT513285B1 (de) * | 2012-10-02 | 2014-03-15 | Binder Co Ag | Vorrichtung/Verfahren zur Klassierung von polydispersem Aufgabegut |
| CN109717504B (zh) * | 2019-02-18 | 2023-09-05 | 云南中烟工业有限责任公司 | 一种流化床式风力分选清洁烟叶装置及其清洁烟叶方法 |
| CN112958449A (zh) * | 2021-01-25 | 2021-06-15 | 佛山市上霄云科技有限公司 | 一种高效筛选并分离茶叶与茶柄的辅助装置 |
| WO2023087078A1 (en) * | 2021-11-22 | 2023-05-25 | New Amigos Pty Ltd | Processes and apparatus for separating target material from particulate mixture |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR782279A (fr) * | 1934-12-04 | 1935-06-01 | Prep Ind Combustibles | Table de lavage à sec à lit filtrant |
| US3027652A (en) * | 1958-01-20 | 1962-04-03 | George W Wallace | Methods and means for simultaneously cleaning and drying finely divided mineral matter such as coal and the like |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2068783A (en) * | 1932-09-29 | 1937-01-26 | Carl A Wendell | Apparatus for separating materials |
| US2678131A (en) * | 1950-07-17 | 1954-05-11 | Robert F Dore | Dry concentrator |
| US2683685A (en) * | 1951-07-28 | 1954-07-13 | Standard Oil Dev Co | Elutriation of finely divided solids |
| US2857050A (en) * | 1955-01-20 | 1958-10-21 | Dorr Oliver Inc | Hydraulic classifier |
| US3164548A (en) * | 1961-06-15 | 1965-01-05 | Imp Tobacco Co Ltd | Tower type pneumatic separator |
| GB1016872A (en) * | 1961-07-14 | 1966-01-12 | Defibrator Ab | Improvements in and relating to production of chips from cellulose and similar materials |
| US3406824A (en) * | 1966-11-14 | 1968-10-22 | Arthur R. Forsberg | Stone and heavy grain discharge outlet for gravity separators |
| GB1246406A (en) * | 1968-01-24 | 1971-09-15 | Metallgesellschaft Ag | Method of and apparatus for separating coarse and/or heavy particles from a mixture of granular solids with differing particle sizes and/or differing particle weights |
| US3610415A (en) * | 1969-05-01 | 1971-10-05 | Frankel Co Inc | Method of dry separation of less dense metal particles from more dense metal particles and apparatus therefore |
| US3596765A (en) * | 1969-10-31 | 1971-08-03 | Leonel L Beudin | Density separation apparatus |
-
1972
- 1972-03-21 US US00236693A patent/US3842978A/en not_active Expired - Lifetime
- 1972-12-19 BR BR008936/72A patent/BR7208936D0/pt unknown
- 1972-12-21 GB GB5900572A patent/GB1390686A/en not_active Expired
-
1973
- 1973-01-23 CA CA161,894A patent/CA962973A/en not_active Expired
- 1973-03-14 ZA ZA731781A patent/ZA731781B/xx unknown
- 1973-03-16 AU AU53378/73A patent/AU472451B2/en not_active Expired
- 1973-03-20 DE DE2313847A patent/DE2313847C3/de not_active Expired
- 1973-03-20 FR FR7309970A patent/FR2176959B1/fr not_active Expired
-
1976
- 1976-08-23 US US05/716,392 patent/USRE29625E/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR782279A (fr) * | 1934-12-04 | 1935-06-01 | Prep Ind Combustibles | Table de lavage à sec à lit filtrant |
| US3027652A (en) * | 1958-01-20 | 1962-04-03 | George W Wallace | Methods and means for simultaneously cleaning and drying finely divided mineral matter such as coal and the like |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2488155A1 (fr) * | 1980-08-06 | 1982-02-12 | Brown & Williamson Tobacco | Procede et dispositif pour separer le sable de fragments de matieres vegetales |
| EP0148773A2 (en) * | 1984-01-06 | 1985-07-17 | Philip Morris Products Inc. | Vibrating trough tobacco separator and classifier |
| EP0148773A3 (en) * | 1984-01-06 | 1987-12-09 | Philip Morris Products Inc. | Vibrating trough tobacco separator and classifier |
Also Published As
| Publication number | Publication date |
|---|---|
| AU5337873A (en) | 1974-09-19 |
| USRE29625E (en) | 1978-05-09 |
| CA962973A (en) | 1975-02-18 |
| DE2313847A1 (de) | 1973-10-04 |
| US3842978A (en) | 1974-10-22 |
| DE2313847C3 (de) | 1978-06-08 |
| AU472451B2 (en) | 1976-05-27 |
| FR2176959B1 (US20030220297A1-20031127-C00009.png) | 1977-12-30 |
| GB1390686A (en) | 1975-04-16 |
| DE2313847B2 (de) | 1977-10-27 |
| ZA731781B (en) | 1973-12-19 |
| BR7208936D0 (pt) | 1973-12-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AR | Application made for restoration | ||
| BR | Restoration of rights |