CA949941A - Vortex clarifier - Google Patents

Vortex clarifier

Info

Publication number: CA949941A
Authority: CA; Canada
Prior art keywords: vortex clarifier; clarifier; vortex
Prior art date: 1970-05-08
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

CA104,482A

Other versions

CA104482S (en

Inventor

John D. Boadway

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.)

Queens University at Kingston

Original Assignee

Queens University at Kingston

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.)

1970-05-08

Filing date

1971-02-04

Publication date

1974-06-25

1971-02-04 Application filed by Queens University at Kingston filed Critical Queens University at Kingston

1974-06-25 Application granted granted Critical

1974-06-25 Publication of CA949941A publication Critical patent/CA949941A/en

Status Expired legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S494/00—Imperforate bowl: centrifugal separators
- Y10S494/90—Imperforate bowl: centrifugal separators involving mixture containing one or more gases

CA104,482A 1970-05-08 1971-02-04 Vortex clarifier Expired CA949941A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US3575970A	1970-05-08	1970-05-08
US306468A US3862714A (en)	1970-05-08	1972-11-14	Vortex clarifier

Publications (1)

Publication Number	Publication Date
CA949941A true CA949941A (en)	1974-06-25

Family

ID=26712470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA104,482A Expired CA949941A (en)	1970-05-08	1971-02-04	Vortex clarifier

Country Status (10)

Country	Link
US (1)	US3862714A (en)
AT (1)	AT317855B (en)
BE (1)	BE766828A (en)
CA (1)	CA949941A (en)
CH (1)	CH535062A (en)
DE (1)	DE2120506A1 (en)
FR (1)	FR2091170A5 (en)
GB (1)	GB1343729A (en)
NL (1)	NL169424C (en)
SE (1)	SE369848B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2478489B1 (en) *	1980-03-21	1985-08-30	Centre Tech Ind Papier	PROCESS AND DEVICE FOR SEPARATING PARTICLES IN A FLUID, PARTICULARLY FOR THE PURIFICATION OF PAPER SUSPENSIONS
US4334647A (en) *	1980-12-03	1982-06-15	Bird Machine Company, Inc.	Centrifuges
GB2128903B (en) *	1982-09-30	1986-04-16	British Nuclear Fuels Ltd	Separating impurities from a gas
FR2592324B1 (en) *	1986-01-02	1988-03-18	Total Petroles	VORTEX ROTATING SEPARATOR FOR HETEROGENEOUS LIQUID.
US5106514A (en) *	1990-05-11	1992-04-21	Mobil Oil Corporation	Material extraction nozzle
US5246575A (en) *	1990-05-11	1993-09-21	Mobil Oil Corporation	Material extraction nozzle coupled with distillation tower and vapors separator
US5156586A (en) *	1990-07-10	1992-10-20	Bardyne	Orbital separator for orbitally separating a mixture
USD387534S (en) *	1995-06-14	1997-12-09	Baker Hughes Incorporated	Accelerator vane for a centrifuge
USD386874S (en) *	1995-06-27	1997-11-25	Baker Hughes Incorporated	Accelerator vane for a centrifuge
USD388583S (en) *	1995-06-27	1997-12-30	Baker Hughes Incorporated	Accelerator vane for a centrifuge
US6224532B1 (en) *	1998-06-03	2001-05-01	Jeffery N. Beattey	Centrifuge blade design and control mechanism
DE102004058160A1 (en) *	2004-12-02	2006-06-14	GSF - Forschungszentrum für Umwelt und Gesundheit GmbH	Centrifuge for separating ultra-fine particle fractions from gas streams, comprising rotating annular gap volume as turbulence-free axial gas passage between inlet and outlet regions
EP2014346A1 (en) *	2007-07-03	2009-01-14	Evodos B.V.	Separating device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1061656A (en) *	1906-02-19	1913-05-13	Joseph L Black	Separator for mechanical mixtures of gases.
US943083A (en) *	1909-06-30	1909-12-14	Frederick Laist	Centrifugal slime-separator.
FR745412A (en) *	1931-12-18	1933-05-10
US2197120A (en) *	1938-03-21	1940-04-16	Walter D Mann	Filter
US2876949A (en) *	1944-09-12	1959-03-10	Skarstrom Charles	Centrifugal separators
US2536423A (en) *	1945-01-31	1951-01-02	University Patents Inc	Centrifuge for separating gas mixtures
US2485390A (en) *	1945-09-25	1949-10-18	Gen Electric	Centrifugal fluid purifier
US2878995A (en) *	1953-08-24	1959-03-24	Gen Motors Corp	Centrifuge for liquids
US3730422A (en) *	1971-05-25	1973-05-01	Atomic Energy Commission	Continuous flow centrifuge with means for reducing pressure drop

1971
- 1971-02-04 CA CA104,482A patent/CA949941A/en not_active Expired
- 1971-03-18 SE SE03536/71A patent/SE369848B/xx unknown
- 1971-04-19 GB GB2712971*A patent/GB1343729A/en not_active Expired
- 1971-04-27 DE DE19712120506 patent/DE2120506A1/en not_active Withdrawn
- 1971-05-04 CH CH665271A patent/CH535062A/en not_active IP Right Cessation
- 1971-05-04 FR FR7116002A patent/FR2091170A5/fr not_active Expired
- 1971-05-06 AT AT396771A patent/AT317855B/en not_active IP Right Cessation
- 1971-05-07 NL NLAANVRAGE7106316,A patent/NL169424C/en not_active IP Right Cessation
- 1971-05-07 BE BE766828A patent/BE766828A/en unknown
1972
- 1972-11-14 US US306468A patent/US3862714A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2091170A5 (en)	1972-01-14
GB1343729A (en)	1974-01-16
SE369848B (en)	1974-09-23
AT317855B (en)	1974-09-25
US3862714A (en)	1975-01-28
NL169424B (en)	1982-02-16
NL169424C (en)	1982-07-16
DE2120506A1 (en)	1971-11-25
BE766828A (en)	1971-10-01
NL7106316A (en)	1971-11-10
CH535062A (en)	1973-03-31

Publication	Publication Date	Title
CA945482A (en)	1974-04-16	Vortex separator
CA941753A (en)	1974-02-12	Hydrocyclones
CA973798A (en)	1975-09-02	Smoke clarifier
CA949941A (en)	1974-06-25	Vortex clarifier
CA965021A (en)	1975-03-25	Circular clarifier mechanism
CA919728A (en)	1973-01-23	Spout structure
CA922887A (en)	1973-03-20	Stabilisateur de rouille
ZA712358B (en)	1972-01-26	Vortex clarifier
AU463973B2 (en)	1972-10-26	Vorex clarifier
CA831320A (en)	1970-01-06	Enveloppes de pneumatiques
AU2810271A (en)	1972-10-26	Vorex clarifier
CA839690A (en)	1970-04-21	Vortex evaporator
CA973801A (en)	1975-09-02	Smoke clarifier
CA973800A (en)	1975-09-02	Smoke clarifier
CA858335A (en)	1970-12-15	Tab-opening can
CA833734A (en)	1970-02-03	Flowmeters
AU460623B2 (en)	1975-04-15	Desalination
CA833858A (en)	1970-02-10	Flowmeter
CA839939A (en)	1970-04-21	Flowmeter
CA852604A (en)	1970-09-29	Centrifuges
CA847371A (en)	1970-07-21	3-hydroxyhalobenzothiophenecarboxylates
AU1746970A (en)	1972-01-13	Automatch
AU1865170A (en)	1972-02-17	Bail-head
AU2227670A (en)	1972-05-18	Tape-cartridge
AU1724570A (en)	1972-01-13	Novel-3-methyl-2 quinoxalinecarboxamide-n-oxides