ES452546A1 - Procedimiento y aparato para separar los componentes de una mezcla de arena y materiales botanicos. - Google Patents

Procedimiento y aparato para separar los componentes de una mezcla de arena y materiales botanicos.

Info

Publication number: ES452546A1
Authority: ES; Spain
Prior art keywords: formation; mixture; components; sand; particles
Prior art date: 1975-10-20
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

Application number

ES452546A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Brown and Williamson Holdings Inc

Original Assignee

Brown and Williamson Tobacco Corp

Priority date (The priority date 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 date listed.)

1975-10-20

Filing date

1976-10-20

Publication date

1978-10-16

1976-10-20 Application filed by Brown and Williamson Tobacco Corp filed Critical Brown and Williamson Tobacco Corp

1978-10-16 Publication of ES452546A1 publication Critical patent/ES452546A1/es

Status Expired legal-status Critical Current

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
- B03B4/02—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)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

ES452546A 1975-10-20 1976-10-20 Procedimiento y aparato para separar los componentes de una mezcla de arena y materiales botanicos. Expired ES452546A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US62388675A	1975-10-20	1975-10-20

Publications (1)

Publication Number	Publication Date
ES452546A1 true ES452546A1 (es)	1978-10-16

Family

ID=24499790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES452546A Expired ES452546A1 (es)	1975-10-20	1976-10-20	Procedimiento y aparato para separar los componentes de una mezcla de arena y materiales botanicos.

Country Status (14)

Country	Link
JP (1)	JPS5929315B2 (fr)
AT (1)	AT357123B (fr)
AU (1)	AU502399B2 (fr)
BE (1)	BE847328A (fr)
BR (1)	BR7606340A (fr)
CA (1)	CA1116558A (fr)
DE (1)	DE2647363C2 (fr)
ES (1)	ES452546A1 (fr)
FR (1)	FR2328515A1 (fr)
GB (1)	GB1510065A (fr)
IT (1)	IT1068904B (fr)
MX (1)	MX143200A (fr)
NL (1)	NL183127C (fr)
ZA (1)	ZA765135B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4280903A (en) *	1980-08-06	1981-07-28	Brown & Williamson Tobacco Corporation	Apparatus for separating sand from botanical fines
DE3410573C2 (de) *	1984-03-22	1986-03-13	Gebrüder Bühler AG, Uzwil	Vorrichtung zum Putzen von Grießen
US4707931A (en) *	1986-05-12	1987-11-24	Ministry Of Agriculture & Fisheries	Apparatus and method for drying and separation of material
DE4239611A1 (de) *	1992-11-25	1994-05-26	Werner Dipl Ing Brosowski	Wirbelschicht-Sichter
CN113210264B (zh) *	2021-05-19	2023-09-05	江苏鑫源烟草薄片有限公司	烟草杂物剔除方法及装置
CN115283254B (zh) *	2022-07-29	2023-08-25	中触媒新材料股份有限公司	一种用于制氧吸附剂颗粒气流快速筛分活化系统及方法
CN117502697A (zh) *	2023-11-23	2024-02-06	吉林烟草工业有限责任公司	烟叶切丝机除尘系统及其烟丝分离装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2014249A (en) *	1930-11-21	1935-09-10	Peale Davis Company	Method and apparatus for separating refuse from coal
US2678131A (en) *	1950-07-17	1954-05-11	Robert F Dore	Dry concentrator
FR1551033A (fr) *	1967-09-04	1968-12-27
US3842978A (en) *	1972-03-21	1974-10-22	Brown & Williamson Tobacco Corp	Process and apparatus for separating sand from botanical materials

1976
- 1976-08-25 AU AU17157/76A patent/AU502399B2/en not_active Expired
- 1976-08-26 ZA ZA765135A patent/ZA765135B/xx unknown
- 1976-09-07 CA CA000260614A patent/CA1116558A/fr not_active Expired
- 1976-09-13 GB GB37842/76A patent/GB1510065A/en not_active Expired
- 1976-09-23 BR BR7606340A patent/BR7606340A/pt unknown
- 1976-09-30 MX MX166513A patent/MX143200A/es unknown
- 1976-10-15 BE BE171538A patent/BE847328A/fr not_active IP Right Cessation
- 1976-10-18 NL NLAANVRAGE7611505,A patent/NL183127C/xx not_active IP Right Cessation
- 1976-10-18 IT IT28428/76A patent/IT1068904B/it active
- 1976-10-20 DE DE2647363A patent/DE2647363C2/de not_active Expired
- 1976-10-20 ES ES452546A patent/ES452546A1/es not_active Expired
- 1976-10-20 AT AT781776A patent/AT357123B/de not_active IP Right Cessation
- 1976-10-20 FR FR7631514A patent/FR2328515A1/fr active Granted
- 1976-10-20 JP JP51125082A patent/JPS5929315B2/ja not_active Expired

Also Published As

Publication number	Publication date
AU1715776A (en)	1978-03-02
NL183127C (nl)	1988-08-01
JPS5251162A (en)	1977-04-23
FR2328515A1 (fr)	1977-05-20
ZA765135B (en)	1977-08-31
FR2328515B1 (fr)	1982-06-11
DE2647363A1 (de)	1977-04-21
BR7606340A (pt)	1977-05-31
MX143200A (es)	1981-04-02
NL7611505A (nl)	1977-04-22
JPS5929315B2 (ja)	1984-07-19
GB1510065A (en)	1978-05-10
IT1068904B (it)	1985-03-21
AU502399B2 (en)	1979-07-26
BE847328A (fr)	1977-01-31
AT357123B (de)	1980-06-25
NL183127B (nl)	1988-03-01
CA1116558A (fr)	1982-01-19
DE2647363C2 (de)	1987-04-09
ATA781776A (de)	1979-11-15

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