AU3005392A - Centrifugal separator - Google Patents

Centrifugal separator

Info

Publication number: AU3005392A
Authority: AU; Australia
Prior art keywords: centrifugal separator; centrifugal; separator
Prior art date: 1991-12-11
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.): Granted

Application number

AU30053/92A

Other versions

AU652708B2 (en

Inventor

Andre Cauchon

Benjamin V. Knelson

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.)

Knelson Intellectual Property Inc

Original Assignee

Knelson Intellectual Property Inc

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.)

1991-12-11

Filing date

1992-12-09

Publication date

1993-06-17

1991-12-11 Priority claimed from US07/804,920 external-priority patent/US5230797A/en

1992-03-20 Priority claimed from US07/869,071 external-priority patent/US5222933A/en

1992-12-09 Application filed by Knelson Intellectual Property Inc filed Critical Knelson Intellectual Property Inc

1993-06-17 Publication of AU3005392A publication Critical patent/AU3005392A/en

1994-09-01 Application granted granted Critical

1994-09-01 Publication of AU652708B2 publication Critical patent/AU652708B2/en

2003-12-18 Assigned to Knelson Intellectual Property Inc reassignment Knelson Intellectual Property Inc Request to Amend Deed and Register Assignors: KNELSON, BENJAMIN V.

2012-12-09 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

AU30053/92A 1991-12-11 1992-12-09 Centrifugal separator Ceased AU652708B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US804920		1991-12-11
US07/804,920 US5230797A (en)	1991-12-11	1991-12-11	Centrifuge bowl with attached cast inner liner
US869071		1992-03-20
US07/869,071 US5222933A (en)	1992-03-20	1992-03-20	Centrifual discharge of concentrate

Publications (2)

Publication Number	Publication Date
AU3005392A true AU3005392A (en)	1993-06-17
AU652708B2 AU652708B2 (en)	1994-09-01

Family

ID=27122738

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU30053/92A Ceased AU652708B2 (en)	1991-12-11	1992-12-09	Centrifugal separator

Country Status (3)

Country	Link
AU (1)	AU652708B2 (en)
CA (1)	CA2085064C (en)
ZW (1)	ZW18992A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114829017A (en) *	2019-11-13	2022-07-29	Fl史密斯公司	Centrifugal separator with improved flow and system comprising such a centrifugal separator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2436496C (en) *	2003-07-30	2004-11-02	Knelson Patents Inc.	Continuous centrifugal separator of heavier particulate materials from light particulate materials in a slurry
US6962560B2 (en) *	2003-07-31	2005-11-08	Knelson Patents Inc.	Continuous centrifugal separation of slurry using balls contained in a recess of a bowl
CA2443239C (en) *	2003-08-01	2005-03-08	Knelson Patents Inc.	Centrifugal separator with fluid injection openings formed in a separate strip insert
US6997859B2 (en)	2003-08-01	2006-02-14	Knelson Patents Inc.	Centrifugal separator with fluid injection openings formed in a separate strip insert
US7144360B2 (en)	2004-12-22	2006-12-05	Knelson Patents Inc.	Centrifugal separator with a separate strip insert mounted in the bowl

1992
- 1992-12-09 ZW ZW18992A patent/ZW18992A1/en unknown
- 1992-12-09 AU AU30053/92A patent/AU652708B2/en not_active Ceased
- 1992-12-10 CA CA 2085064 patent/CA2085064C/en not_active Expired - Lifetime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114829017A (en) *	2019-11-13	2022-07-29	Fl史密斯公司	Centrifugal separator with improved flow and system comprising such a centrifugal separator

Also Published As

Publication number	Publication date
ZW18992A1 (en)	1993-11-03
AU652708B2 (en)	1994-09-01
CA2085064A1 (en)	1993-06-12
CA2085064C (en)	1994-02-01

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Legal Events

Date

Code

Title

Description

2003-12-18

HB

Alteration of name in register

Owner name: KNELSON INTELLECTUAL PROPERTY INC

Free format text: FORMER NAME WAS: BENJAMIN V. KNELSON