FI53998C - VIRVELRENARE - Google Patents

VIRVELRENARE

Info

Publication number: FI53998C
Authority: FI; Finland
Prior art keywords: virvelrenare
Prior art date: 1972-11-06

Application number

FI3410/73A

Other languages

Finnish (fi)

Other versions

FI53998B (en

Inventor

Karl Arvid Skardal

Original Assignee

Fractionator Ab

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.)

1972-11-06

Filing date

1973-11-05

Publication date

1978-09-11

1973-11-05 Application filed by Fractionator Ab filed Critical Fractionator Ab

1978-05-31 Publication of FI53998B publication Critical patent/FI53998B/en

1978-09-11 Application granted granted Critical

1978-09-11 Publication of FI53998C publication Critical patent/FI53998C/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/24—Multiple arrangement thereof

FI3410/73A 1972-11-06 1973-11-05 VIRVELRENARE FI53998C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE14346/72A SE367928B (en)	1972-11-06	1972-11-06
SE7313261A SE379155B (en)	1972-11-06	1973-09-28

Publications (2)

Publication Number	Publication Date
FI53998B FI53998B (en)	1978-05-31
FI53998C true FI53998C (en)	1978-09-11

Family

ID=26655996

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI3410/73A FI53998C (en)	1972-11-06	1973-11-05	VIRVELRENARE

Country Status (12)

Country	Link
US (1)	US3861532A (en)
JP (1)	JPS5222468B2 (en)
AT (1)	AT339927B (en)
BR (1)	BR7308632D0 (en)
CA (1)	CA990685A (en)
CS (1)	CS175364B2 (en)
DE (1)	DE2355178A1 (en)
FI (1)	FI53998C (en)
FR (1)	FR2205370B1 (en)
GB (1)	GB1422400A (en)
IT (1)	IT994472B (en)
SE (2)	SE367928B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3940331A (en) *	1974-11-01	1976-02-24	Rastatter Edward L	Vortical cyclone cluster apparatus
SE412169B (en) *	1977-03-09	1980-02-25	Alfa Laval Ab	MULTIPELCYKLONSEPARATOR
US4155839A (en) *	1977-11-28	1979-05-22	The Black Clawson Company	Reverse centrifugal cleaning of paper making stock
SE411104B (en) *	1978-02-22	1979-12-03	Celleco Ab	DOUBLE-COATED HYDROCYCLONE SEPARATOR WITH LEAK INDICATORS
AU1447083A (en) *	1982-06-04	1983-12-08	Black Clawson Company, The	Reverse centrifugal cleaning of paper making stock
CA1206441A (en) *	1982-11-15	1986-06-24	Jacek J. Macierewicz	Processing apparatus incorporating cup-shaped pressure seal
US4564443A (en) *	1983-07-14	1986-01-14	The Black Clawson Company	Reverse centrifugal cleaning of paper making stock
US4605495A (en) *	1984-03-19	1986-08-12	Bird Machine Company, Inc.	Hydrocyclone separator apparatus
FR2616771B1 (en) *	1987-06-18	1989-10-27	Gaignet Yves	DEVICE AND METHOD FOR MOUNTING A THERMOSOLDED OR BONDED MONOBLOCK CARTRIDGE FOR THE PRODUCTION OF ULTRAPURE WATER
WO1989011339A1 (en) *	1988-05-20	1989-11-30	Conoco Specialty Products Inc.	Cyclone separator apparatus
JPH04121281U (en) *	1991-04-17	1992-10-29	株式会社村井	laminate storage container
US5798040A (en) *	1996-02-09	1998-08-25	United States Filter Corporation	Water purification cartridge assembly with unidirectional flow through filter media
US5895570A (en)	1996-02-09	1999-04-20	United States Filter Corporation	Modular filtering system
US6758343B1 (en) *	1999-06-02	2004-07-06	Weir Slurry Group, Inc.	Dual hydro-cyclone with water injection
DE202006003421U1 (en) *	2006-03-04	2006-05-04	Voith Paper Patent Gmbh	Device for discharging heavy parts from an apparatus for treating a pulp suspension, in particular from a hydrocyclone operable to clean a pulp suspension
US8439206B2 (en) *	2007-07-30	2013-05-14	Merpro Tortek Limited	Cyclone apparatus
US8932472B2 (en)	2011-10-25	2015-01-13	National Oilwell Varco, L.P.	Separator system and related methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3074218A (en) *	1961-02-16	1963-01-22	American Air Filter Co	Gas cleaner
US3415374A (en) *	1964-03-05	1968-12-10	Wikdahl Nils Anders Lennart	Method and apparatus for vortical separation of solids
US3371794A (en) *	1966-11-28	1968-03-05	Dorr Oliver Inc	Manifolded hydrocyclone unit
DE1955015C2 (en) *	1968-11-20	1982-11-25	Aktiebolaget Celleco, Tumba	Multiple hydrocyclone

1972
- 1972-11-06 SE SE14346/72A patent/SE367928B/xx unknown
1973
- 1973-09-28 SE SE7313261A patent/SE379155B/xx unknown
- 1973-10-22 CA CA183,925A patent/CA990685A/en not_active Expired
- 1973-10-25 US US411355A patent/US3861532A/en not_active Expired - Lifetime
- 1973-10-25 GB GB4974573A patent/GB1422400A/en not_active Expired
- 1973-10-29 IT IT53420/73A patent/IT994472B/en active
- 1973-11-05 DE DE19732355178 patent/DE2355178A1/en not_active Ceased
- 1973-11-05 AT AT930173A patent/AT339927B/en not_active IP Right Cessation
- 1973-11-05 FI FI3410/73A patent/FI53998C/en active
- 1973-11-06 BR BR8632/73A patent/BR7308632D0/en unknown
- 1973-11-06 FR FR7339401A patent/FR2205370B1/fr not_active Expired
- 1973-11-06 JP JP48124044A patent/JPS5222468B2/ja not_active Expired
- 1973-11-06 CS CS7617A patent/CS175364B2/cs unknown

Also Published As

Publication number	Publication date
SE367928B (en)	1974-06-17
SE379155B (en)	1975-09-29
IT994472B (en)	1975-10-20
CS175364B2 (en)	1977-05-31
AT339927B (en)	1977-11-10
CA990685A (en)	1976-06-08
US3861532A (en)	1975-01-21
FR2205370B1 (en)	1977-08-05
JPS49133964A (en)	1974-12-23
SE7313261L (en)	1975-04-01
BR7308632D0 (en)	1974-08-15
FR2205370A1 (en)	1974-05-31
ATA930173A (en)	1977-03-15
FI53998B (en)	1978-05-31
GB1422400A (en)	1976-01-28
DE2355178A1 (en)	1974-05-16
JPS5222468B2 (en)	1977-06-17

Publication	Publication Date	Title
BE795162A (en)	1973-08-08	INJEKTIE-INRICHTING
BE793731A (en)	1973-05-02	ELECTROGENERATORS
BE794087A (en)	1973-07-16	POLYEPOXYDES
BE793764A (en)	1973-05-02	INTEGREREND WEEGINRICHTING
FI53998B (en)	1978-05-31	VIRVELRENARE
AT324072B (en)	1975-08-11	WENDELBOHREB
AT353108B (en)	1979-10-25	SKIBOB
BE795790A (en)	1973-08-22	DIBENZO-TRIAZOLO-AZEPINE
BE790615A (en)	1973-04-26	HOUDERDRAGER
AT323930B (en)	1975-08-11	UNDERMATTRESS
BE793718A (en)	1973-07-05	AMINOBENZIMIDAZOLES
BE793745A (en)	1973-07-09	ANTISTATISCHE POLYSTYREENCOMPOSITIES
BE795272A (en)	1973-08-09	BOORINRICHTING
BE791330A (en)	1973-03-01	HOUDERDRAGER
BE795808A (en)	1973-08-22	AMIDAZOLES POLYSUBSTITUES
BE796355A (en)	1973-09-06	DECALCOMANIES
AT335953B (en)	1977-04-12	LAUTERBODEN
AT322779B (en)	1975-06-10	BOOKBOARD
BE794891A (en)	1973-05-29	BIGOUDI
BE793934A (en)	1973-07-12	15-OXASTEROIDS
BE794421A (en)	1973-05-16	VERDUURZAAMDE SMEERVETDSAMENSTELLINGEN
BE793926A (en)	1973-07-11	MENGSELSCHEIDING
BE779066A (en)	1972-05-30	HERENJAS
BE782546A (en)	1972-08-16	AANSLUITDOOS
ATA324376A (en)	1977-10-15	MICROSCOPOCULAR