GB1207644A - Vibrating screen devices - Google Patents
Vibrating screen devicesInfo
- Publication number
- GB1207644A GB1207644A GB2840469A GB2840469A GB1207644A GB 1207644 A GB1207644 A GB 1207644A GB 2840469 A GB2840469 A GB 2840469A GB 2840469 A GB2840469 A GB 2840469A GB 1207644 A GB1207644 A GB 1207644A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vibrating screen
- screen devices
- vibrated
- june
- series
- 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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
1,207,644. Vibrating screen assembly. VENANZETTI VIBRAZIONI S.p.A. 5 June, 1969 [6 June, 1968], No. 28404/69. Heading B2H. A vibrating screen assembly comprises resiliently-mounted screen elements 3 arranged in series and adapted to vibrate independently with respect to the frame 1 on which they are mounted. Each element is vibrated by an eccentric mass 9 driven by an electric motor 10. In a further embodiment (Figs. 3 and 4, not shown) the main frame is also resiliently mounted and is vibrated to cause passage of material down the screen. Two or more lines of screen elements in series may be arranged in parallel (Fig. 2, not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT835017 | 1968-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1207644A true GB1207644A (en) | 1970-10-07 |
Family
ID=11126414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2840469A Expired GB1207644A (en) | 1968-06-06 | 1969-06-05 | Vibrating screen devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1207644A (en) |
-
1969
- 1969-06-05 GB GB2840469A patent/GB1207644A/en not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |