CA1135811A - Cyclical centrifugal machine - Google Patents
Cyclical centrifugal machineInfo
- Publication number
- CA1135811A CA1135811A CA000340355A CA340355A CA1135811A CA 1135811 A CA1135811 A CA 1135811A CA 000340355 A CA000340355 A CA 000340355A CA 340355 A CA340355 A CA 340355A CA 1135811 A CA1135811 A CA 1135811A
- Authority
- CA
- Canada
- Prior art keywords
- motor
- speed
- basket
- load
- clutch
- 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
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000033001 locomotion Effects 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 26
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 238000013459 approach Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 230000001133 acceleration Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 238000013021 overheating Methods 0.000 description 5
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- 241000237074 Centris Species 0.000 description 2
- 101150087426 Gnal gene Proteins 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 102100035683 Axin-2 Human genes 0.000 description 1
- 101700047552 Axin-2 Proteins 0.000 description 1
- 241000272470 Circus Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 101150110894 entS gene Proteins 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/10—Control of the drive; Speed regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/02—Electric motor drives
- B04B9/04—Direct drive
Landscapes
- Centrifugal Separators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/000,257 US4223829A (en) | 1979-01-02 | 1979-01-02 | Cyclical centrifugal machine |
| US000,257 | 1993-01-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1135811A true CA1135811A (en) | 1982-11-16 |
Family
ID=21690656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000340355A Expired CA1135811A (en) | 1979-01-02 | 1979-11-22 | Cyclical centrifugal machine |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4223829A (OSRAM) |
| EP (1) | EP0020748B1 (OSRAM) |
| JP (1) | JPS56500039A (OSRAM) |
| AR (1) | AR230011A1 (OSRAM) |
| AU (1) | AU526252B2 (OSRAM) |
| BE (1) | BE880977A (OSRAM) |
| BR (1) | BR7908970A (OSRAM) |
| CA (1) | CA1135811A (OSRAM) |
| DE (1) | DE2966650D1 (OSRAM) |
| IN (1) | IN152906B (OSRAM) |
| IT (1) | IT1194611B (OSRAM) |
| MX (1) | MX147653A (OSRAM) |
| WO (1) | WO1980001359A1 (OSRAM) |
| ZA (1) | ZA796426B (OSRAM) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4478322A (en) * | 1981-04-24 | 1984-10-23 | Borg-Warner Corporation | Lockup clutch control system |
| US4520909A (en) * | 1981-12-16 | 1985-06-04 | Brewer Carl T | Clutch actuator |
| JPS60179550A (ja) * | 1984-02-24 | 1985-09-13 | Kamizaki Kokyu Koki Seisakusho Kk | 作業車用トランスミツシヨン |
| US4978331A (en) * | 1989-07-11 | 1990-12-18 | Alfa-Laval Ab | Method and apparatus for cleaning in place of a decanter centrifuge |
| US5485066A (en) * | 1994-04-15 | 1996-01-16 | Savannah Foods And Industries | Variable speed centrifugal drive control for sugar refining machines and the like |
| US5415616A (en) * | 1994-07-07 | 1995-05-16 | Beckman Instruments, Inc. | Rotor-protected evacuation port for centrifugal separation |
| US5454777A (en) * | 1994-10-05 | 1995-10-03 | Glassline Corporation | Centrifugal separator apparatus with load sensing circuit for optimizing clearing cycle frequency |
| DE69618989T2 (de) * | 1995-12-01 | 2002-09-26 | Baker-Hughes Inc., Houston | Verfahren und vorrichtung zum regeln und überwachen einer durchlaufzentrifuge |
| US5879279A (en) * | 1996-09-05 | 1999-03-09 | U.S. Centrifuge | Centrifugal separator apparatus having a vibration sensor |
| US6126587A (en) | 1998-04-08 | 2000-10-03 | U.S. Centrifuge | Centrifugal separator apparatus including a plow blade assembly |
| US6224532B1 (en) * | 1998-06-03 | 2001-05-01 | Jeffery N. Beattey | Centrifuge blade design and control mechanism |
| US6478724B1 (en) | 1998-06-03 | 2002-11-12 | Jeffery N. Beattey | Centrifuge with clutch mechanism for synchronous blade and bowl rotation |
| US6368265B1 (en) | 2000-04-11 | 2002-04-09 | Kendro Laboratory Products, L.P. | Method and system for energy management and overspeed protection of a centrifuge |
| US6422364B1 (en) * | 2000-11-10 | 2002-07-23 | Midwest Brake Bond Company | Press drive with oil shear clutch/brake units |
| US6997860B2 (en) * | 2003-08-18 | 2006-02-14 | Glassline Corporation | Single drive centrifugal separator |
| US12138568B2 (en) * | 2017-12-19 | 2024-11-12 | Xeros Limited | Centrifugal filter unit for a washing machine having a removable portion shaped to scrape against a side wall during its removal |
| CN115524148B (zh) * | 2021-12-31 | 2025-06-27 | 琥宁(上海)技术有限公司 | 一种卧螺离心机压力负载试验系统及试验方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1543289A (en) * | 1921-01-15 | 1925-06-23 | Fletcher Works Inc | Centrifugal machine |
| US1483699A (en) * | 1922-08-28 | 1924-02-12 | Massey Harris Co Ltd | Driving gear |
| US2129992A (en) * | 1937-04-09 | 1938-09-13 | Mattia Anthony De | Centrifugal separator |
| DE1142554B (de) * | 1956-09-21 | 1963-01-17 | Buckau Wolf Maschf R | Vollautomatisch arbeitende Zuckerzentrifuge |
| DE1810619B2 (de) * | 1968-11-23 | 1973-02-08 | Braunschweigische Maschinenbauan stalt, 3300 Braunschweig | Antriebseinrichtung fuer diskontinuierlich arbeitende zuckerzentrifugen |
| DE1816020A1 (de) * | 1968-12-20 | 1970-07-02 | Salzgitter Maschinen Ag | Antrieb fuer diskontinuierlich arbeitende Zentrifugen,insbesondere Zuckerzentrifugen |
| US3760922A (en) * | 1970-07-18 | 1973-09-25 | Ferguson Ltd H | Rotary couplings |
| US3696898A (en) * | 1970-09-18 | 1972-10-10 | Sommer Co | Clutch-brake unit |
| US3971461A (en) * | 1974-08-28 | 1976-07-27 | Caterpillar Tractor Co. | Axially compact clutch and brake mechanism |
| US4056177A (en) * | 1976-05-07 | 1977-11-01 | S.R.M. Hydromekanik Aktiebolag | Simplified electronic pilot and remote control system for 11/2 stage transmission |
| JPS5412089A (en) * | 1977-06-30 | 1979-01-29 | Shimadzu Corp | Rotation velocity controlling circuit |
-
1979
- 1979-01-02 US US06/000,257 patent/US4223829A/en not_active Expired - Lifetime
- 1979-11-22 CA CA000340355A patent/CA1135811A/en not_active Expired
- 1979-11-26 IN IN1238/CAL/79A patent/IN152906B/en unknown
- 1979-11-27 ZA ZA00796426A patent/ZA796426B/xx unknown
- 1979-11-28 BR BR7908970A patent/BR7908970A/pt unknown
- 1979-11-28 JP JP80500306A patent/JPS56500039A/ja active Pending
- 1979-11-28 DE DE8080900195T patent/DE2966650D1/de not_active Expired
- 1979-11-28 WO PCT/US1979/001049 patent/WO1980001359A1/en not_active Ceased
- 1979-12-06 MX MX180352A patent/MX147653A/es unknown
- 1979-12-27 AU AU54220/79A patent/AU526252B2/en not_active Ceased
- 1979-12-31 IT IT28472/79A patent/IT1194611B/it active
- 1979-12-31 BE BE0/198837A patent/BE880977A/fr not_active IP Right Cessation
-
1980
- 1980-01-02 AR AR279528A patent/AR230011A1/es active
- 1980-07-14 EP EP80900195A patent/EP0020748B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU526252B2 (en) | 1982-12-23 |
| MX147653A (es) | 1982-12-30 |
| JPS56500039A (OSRAM) | 1981-01-16 |
| WO1980001359A1 (en) | 1980-07-10 |
| EP0020748A1 (en) | 1981-01-07 |
| EP0020748A4 (en) | 1981-05-15 |
| AU5422079A (en) | 1980-07-10 |
| BE880977A (fr) | 1980-04-16 |
| AR230011A1 (es) | 1984-02-29 |
| US4223829A (en) | 1980-09-23 |
| EP0020748B1 (en) | 1984-02-08 |
| DE2966650D1 (en) | 1984-03-15 |
| BR7908970A (pt) | 1981-06-30 |
| IT1194611B (it) | 1988-09-22 |
| IT7928472A0 (it) | 1979-12-31 |
| ZA796426B (en) | 1981-06-24 |
| IN152906B (OSRAM) | 1984-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |