AU569024B2 – Multiple hydrocyclones for the preparation of paper stock
– Google Patents
AU569024B2 – Multiple hydrocyclones for the preparation of paper stock
– Google Patents
Multiple hydrocyclones for the preparation of paper stock
Info
Publication number
AU569024B2
AU569024B2
AU91144/82A
AU9114482A
AU569024B2
AU 569024 B2
AU569024 B2
AU 569024B2
AU 91144/82 A
AU91144/82 A
AU 91144/82A
AU 9114482 A
AU9114482 A
AU 9114482A
AU 569024 B2
AU569024 B2
AU 569024B2
Authority
AU
Australia
Prior art keywords
preparation
paper stock
multiple hydrocyclones
hydrocyclones
stock
Prior art date
1982-04-05
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.)
Ceased
Application number
AU91144/82A
Other versions
AU9114482A
(en
Inventor
Stephen J. King
Bruce S. Moffatt
John C. Stewart
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.)
Ahlstrom – C & V Inc
Original Assignee
Clark and Vicario Corp
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.)
1982-04-05
Filing date
1982-12-06
Publication date
1988-01-21
1982-12-06
Application filed by Clark and Vicario Corp
filed
Critical
Clark and Vicario Corp
1983-10-13
Publication of AU9114482A
publication
Critical
patent/AU9114482A/en
1988-01-21
Application granted
granted
Critical
1988-01-21
Publication of AU569024B2
publication
Critical
patent/AU569024B2/en
1992-01-23
Assigned to Ahlstrom – C & V Inc
reassignment
Ahlstrom – C & V Inc
Alteration of Name(s) in Register under S187
Assignors: Nash-Clark & Vicario Inc
2002-12-06
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B04C5/28—Multiple arrangement thereof for parallel flow
D—TEXTILES; PAPER
D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones
AU91144/82A
1982-04-05
1982-12-06
Multiple hydrocyclones for the preparation of paper stock
Ceased
AU569024B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US06/365,773
US4437984A
(en)
1982-04-05
1982-04-05
Multiple hydrocyclone apparatus
US365773
1982-04-05
Publications (2)
Publication Number
Publication Date
AU9114482A
AU9114482A
(en)
1983-10-13
AU569024B2
true
AU569024B2
(en)
1988-01-21
Family
ID=23440297
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU91144/82A
Ceased
AU569024B2
(en)
1982-04-05
1982-12-06
Multiple hydrocyclones for the preparation of paper stock
Country Status (17)
Country
Link
US
(1)
US4437984A
(en)
EP
(1)
EP0090928B1
(en)
JP
(1)
JPS58177164A
(en)
AR
(1)
AR231085A1
(en)
AT
(1)
ATE30523T1
(en)
AU
(1)
AU569024B2
(en)
BR
(1)
BR8300840A
(en)
CA
(1)
CA1206919A
(en)
DE
(1)
DE3374277D1
(en)
DK
(1)
DK81183A
(en)
ES
(1)
ES518914A0
(en)
FI
(1)
FI77389C
(en)
IN
(1)
IN158963B
(en)
MX
(1)
MX161812A
(en)
NO
(1)
NO824294L
(en)
NZ
(1)
NZ203106A
(en)
ZA
(1)
ZA828698B
(en)
Families Citing this family (13)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CA1206441A
(en)
*
1982-11-15
1986-06-24
Jacek J. Macierewicz
Processing apparatus incorporating cup-shaped pressure seal
SE435142B
(en)
*
1983-02-24
1984-09-10
William Robinson
GROUP OF HYDROCYCLONES AND APPLICATION OF CAPS, FOR INCLUDING IN S BATTERIES OF CYCLONES, FOR CLEANING EXV FIBER SUSPENSIONS
ES2023626T3
(en)
*
1989-10-10
1994-07-01
Nils Anders Lennart Wikdahl
METHOD AND DEVICE FOR THE PRODUCTION OF IMPROVED QUALITY CELLULOSE PULP.
US6517733B1
(en)
2000-07-11
2003-02-11
Vermeer Manufacturing Company
Continuous flow liquids/solids slurry cleaning, recycling and mixing system
JP4215489B2
(en)
*
2001-11-27
2009-01-28
株式会社ｉｎｄｕｓｔｒｉａ
Centrifuge
US6918494B2
(en)
*
2002-04-23
2005-07-19
Petreco International, Ltd.
Hydrocyclone separator packaging
DE10322572B3
(en)
*
2003-05-20
2004-09-09
Voith Paper Patent Gmbh
Paper industry fibre suspension cleaning assembly removes heavy solids and gas by hydro-cyclone pipes discharging downwards to collector
EP1993692B1
(en)
*
2006-03-03
2016-08-24
Dresser-Rand Company
Multiphase fluid processing device
AU2008281614B2
(en)
*
2007-07-30
2010-12-23
Merpro Tortek Ltd
Cyclone apparatus
US9016481B2
(en)
2009-07-17
2015-04-28
Cameron International Corporation
Compacted hydrocyclone apparatus in vessels
US8490798B2
(en)
*
2009-07-17
2013-07-23
Cameron International Corporation
Compacted hydrocyclone apparatus in vessels
US8932472B2
(en)
2011-10-25
2015-01-13
National Oilwell Varco, L.P.
Separator system and related methods
US8679211B1
(en)
2013-02-11
2014-03-25
Techtronic Floor Care Technology Limited
Cyclonic separator assembly for a vacuum cleaner
Citations (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU3398278A
(en)
*
1977-05-06
1979-09-13
The Bauer Bros. Co
Centrifugal cyclone cleaner apparatus
AU5892380A
(en)
*
1979-06-01
1980-12-04
Alfa-Laval A.B.
Multiple hydrocyclone separator
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NL75020C
(en)
*
1950-06-14
US3147099A
(en)
*
1961-08-29
1964-09-01
Aerotec Ind Inc
Multiple compartment centrifugal separator
DE2400435C3
(en)
*
1974-01-05
1978-05-11
Metallgesellschaft Ag, 6000 Frankfurt
Multiple centrifugal separators
DE2408767A1
(en)
*
1974-02-23
1975-09-04
Scholten Chemische Fab
MULTIHYDROCYCLONE
US4146469A
(en)
*
1977-10-11
1979-03-27
Clark & Vicario Corporation
Mounting of cleaners in papermaking system
US4455224A
(en)
*
1979-03-19
1984-06-19
Clark & Vicario Corporation
Apparatus for treating a papermaking suspension
1982
1982-04-05
US
US06/365,773
patent/US4437984A/en
not_active
Expired – Lifetime
1982-11-25
ZA
ZA828698A
patent/ZA828698B/en
unknown
1982-11-25
IN
IN880/DEL/82A
patent/IN158963B/en
unknown
1982-11-30
CA
CA000416663A
patent/CA1206919A/en
not_active
Expired
1982-12-06
AU
AU91144/82A
patent/AU569024B2/en
not_active
Ceased
1982-12-21
NO
NO824294A
patent/NO824294L/en
unknown
1982-12-29
FI
FI824506A
patent/FI77389C/en
not_active
IP Right Cessation
1983
1983-01-06
MX
MX195845A
patent/MX161812A/en
unknown
1983-01-12
ES
ES518914A
patent/ES518914A0/en
active
Granted
1983-01-27
NZ
NZ203106A
patent/NZ203106A/en
unknown
1983-02-08
JP
JP58019531A
patent/JPS58177164A/en
active
Granted
1983-02-11
EP
EP83101325A
patent/EP0090928B1/en
not_active
Expired
1983-02-11
DE
DE8383101325T
patent/DE3374277D1/en
not_active
Expired
1983-02-11
AT
AT83101325T
patent/ATE30523T1/en
not_active
IP Right Cessation
1983-02-22
AR
AR292199A
patent/AR231085A1/en
active
1983-02-22
BR
BR8300840A
patent/BR8300840A/en
not_active
IP Right Cessation
1983-02-23
DK
DK81183A
patent/DK81183A/en
not_active
Application Discontinuation
Patent Citations (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AU3398278A
(en)
*
1977-05-06
1979-09-13
The Bauer Bros. Co
Centrifugal cyclone cleaner apparatus
AU5892380A
(en)
*
1979-06-01
1980-12-04
Alfa-Laval A.B.
Multiple hydrocyclone separator
Also Published As
Publication number
Publication date
EP0090928A2
(en)
1983-10-12
BR8300840A
(en)
1983-11-16
ATE30523T1
(en)
1987-11-15
DK81183D0
(en)
1983-02-23
FI77389C
(en)
1989-03-10
FI77389B
(en)
1988-11-30
JPS6341623B2
(en)
1988-08-18
AR231085A1
(en)
1984-09-28
JPS58177164A
(en)
1983-10-17
FI824506A0
(en)
1982-12-29
EP0090928B1
(en)
1987-11-04
MX161812A
(en)
1990-12-28
NZ203106A
(en)
1985-08-16
CA1206919A
(en)
1986-07-02
AU9114482A
(en)
1983-10-13
NO824294L
(en)
1983-10-06
US4437984A
(en)
1984-03-20
DE3374277D1
(en)
1987-12-10
DK81183A
(en)
1983-10-06
EP0090928A3
(en)
1985-05-15
FI824506L
(en)
1983-10-06
ES8502188A1
(en)
1984-12-16
ES518914A0
(en)
1984-12-16
ZA828698B
(en)
1983-09-28
IN158963B
(en)
1987-02-28
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Transformer
None