FR817003A - Screening device or conveyor - Google Patents

Screening device or conveyor

Info

Publication number: FR817003A
Authority: FR; France
Prior art keywords: conveyor; screening device; screening
Prior art date: 1936-02-10
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

Other languages

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.)

Westfalia Dinnendahl Groeppel AG

Original Assignee

Westfalia Dinnendahl Groeppel AG

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.)

1936-02-10

Filing date

1937-01-29

Publication date

1937-08-24

1937-01-29 Application filed by Westfalia Dinnendahl Groeppel AG filed Critical Westfalia Dinnendahl Groeppel AG

1937-08-24 Application granted granted Critical

1937-08-24 Publication of FR817003A publication Critical patent/FR817003A/en

Status Expired legal-status Critical Current

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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
- B07B1/44—Balancing devices

FR817003D 1936-02-10 1937-01-29 Screening device or conveyor Expired FR817003A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE817003X		1936-02-10

Publications (1)

Publication Number	Publication Date
FR817003A true FR817003A (en)	1937-08-24

Family

ID=6735133

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR817003D Expired FR817003A (en)	1936-02-10	1937-01-29	Screening device or conveyor

Country Status (1)

Country	Link
FR (1)	FR817003A (en)

1937
- 1937-01-29 FR FR817003D patent/FR817003A/en not_active Expired

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