GB776263A - Improvements in or relating to centrifuging machines - Google Patents
Improvements in or relating to centrifuging machinesInfo
- Publication number
- GB776263A GB776263A GB1266352A GB1266352A GB776263A GB 776263 A GB776263 A GB 776263A GB 1266352 A GB1266352 A GB 1266352A GB 1266352 A GB1266352 A GB 1266352A GB 776263 A GB776263 A GB 776263A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulley
- conveyer
- gearing
- generator
- shell
- 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
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
- B04B3/04—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
Landscapes
- Centrifugal Separators (AREA)
Abstract
776.263. Centrifugal separators. INTERNATIONAL COMBUSTION. Ltd. July 22, 1954 [May 19, 1952], No. 12663/52. Class 23 [Also in Group XXXV] In a centrifuging machine having a shell member B, Fig. 1, driven from a motor M and a conveyer member 1 driven at a slightly faster speed, the shafts 1, 2, Fig. -3, of the shell and conveyer respectively are connected through differential gearing comprising intermeshing stepped planets 12 15 and 16, 19 carried by the main driving pulley PM and gearing with a sun gear 20 on shaft and a sun gear 11 on a hollow shaft 9 of a control pulley PC. The gearing provides a reversed drive of the shafts 2 and 9 relatively to the pulley PM so that the shaft 9 and pulley PC normally rotate at a speed below that of the pulley PM. The pulley PC is arranged to drive a generator D so that as resistance to the differential speed of the conveyer and shell increases as a result of increased loading the pulley PC and generator D are speeded up to increase the generator output. This current from the generator can be fed back to the motor M but on reaching a value corresponding to overload conditions in the gearing it is adapted to operate a current overload trip device so that the load on pulley PC is relieved and the conveyer and shell rotate together at the same speed. Specification 658,362 is referred to in the Provisional Specification.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1266352A GB776263A (en) | 1952-05-19 | 1952-05-19 | Improvements in or relating to centrifuging machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1266352A GB776263A (en) | 1952-05-19 | 1952-05-19 | Improvements in or relating to centrifuging machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB776263A true GB776263A (en) | 1957-06-05 |
Family
ID=10008845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1266352A Expired GB776263A (en) | 1952-05-19 | 1952-05-19 | Improvements in or relating to centrifuging machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB776263A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6387032B1 (en) * | 1998-02-17 | 2002-05-14 | Westfalia Separator Ag | Screw-type solid bowl centrifuge with multistage planetary gear train |
-
1952
- 1952-05-19 GB GB1266352A patent/GB776263A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6387032B1 (en) * | 1998-02-17 | 2002-05-14 | Westfalia Separator Ag | Screw-type solid bowl centrifuge with multistage planetary gear train |
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