AU2009334385B2 - Solids discharge centrifugal separator with disposable contact elements - Google Patents
Solids discharge centrifugal separator with disposable contact elements Download PDFInfo
- Publication number
- AU2009334385B2 AU2009334385B2 AU2009334385A AU2009334385A AU2009334385B2 AU 2009334385 B2 AU2009334385 B2 AU 2009334385B2 AU 2009334385 A AU2009334385 A AU 2009334385A AU 2009334385 A AU2009334385 A AU 2009334385A AU 2009334385 B2 AU2009334385 B2 AU 2009334385B2
- Authority
- AU
- Australia
- Prior art keywords
- bowl
- separator
- piston
- solids
- assembly
- 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.)
- Ceased
Links
- 239000007787 solid Substances 0.000 title claims abstract description 153
- 239000000463 material Substances 0.000 claims abstract description 20
- 230000009977 dual effect Effects 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 79
- 230000037361 pathway Effects 0.000 claims description 68
- 239000012530 fluid Substances 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 27
- 239000000110 cooling liquid Substances 0.000 claims description 13
- 238000002955 isolation Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000000926 separation method Methods 0.000 abstract description 15
- 239000000126 substance Substances 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000001133 acceleration Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 35
- 230000003287 optical effect Effects 0.000 description 19
- 230000000712 assembly Effects 0.000 description 11
- 238000000429 assembly Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000011109 contamination Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010926 purge Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012864 cross contamination Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000036512 infertility Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000012190 activator Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000012620 biological material Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008241 heterogeneous mixture Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000006285 cell suspension Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- -1 e.g. Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005305 interferometry Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011028 process validation Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/12—Inserts, e.g. armouring plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/02—Continuous feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
- B04B11/05—Base discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B13/00—Control arrangements specially designed for centrifuges; Programme control of centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
- B04B15/02—Other accessories for centrifuges for cooling, heating, or heat insulating
-
- 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
- B04B9/08—Arrangement or disposition of transmission gearing ; Couplings; Brakes
-
- 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
- B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
- B04B2005/0485—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation with a displaceable piston in the centrifuge chamber
Landscapes
- Centrifugal Separators (AREA)
- Cyclones (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14104008P | 2008-12-29 | 2008-12-29 | |
| US61/141,040 | 2008-12-29 | ||
| PCT/IB2009/007990 WO2010076657A2 (en) | 2008-12-29 | 2009-12-29 | Solids discharge centrifugal separator with disposable contact elements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2009334385A1 AU2009334385A1 (en) | 2011-07-21 |
| AU2009334385B2 true AU2009334385B2 (en) | 2015-10-08 |
Family
ID=42244192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2009334385A Ceased AU2009334385B2 (en) | 2008-12-29 | 2009-12-29 | Solids discharge centrifugal separator with disposable contact elements |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8475352B2 (enExample) |
| EP (1) | EP2389253B1 (enExample) |
| JP (1) | JP5688374B2 (enExample) |
| CN (1) | CN102387867B (enExample) |
| AU (1) | AU2009334385B2 (enExample) |
| WO (1) | WO2010076657A2 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7618361B2 (en) * | 2005-09-01 | 2009-11-17 | Wagner Development, Inc. | Gas driven solids discharge and pumping piston for a centrifugal separator |
| AU2009334385B2 (en) * | 2008-12-29 | 2015-10-08 | Wagner Development, Inc. | Solids discharge centrifugal separator with disposable contact elements |
| DE102012105499A1 (de) * | 2012-06-25 | 2014-01-02 | Gea Mechanical Equipment Gmbh | Separator |
| ES2424272B1 (es) * | 2013-07-23 | 2014-01-29 | Riera Nadeu, S.A. | Supercentrífuga con dispositivo no intrusivo de extracción de sólido y procedimiento de extracción del mismo |
| EP3148701B2 (de) | 2014-05-28 | 2025-08-27 | GEA Mechanical Equipment GmbH | Separator |
| US9656287B2 (en) * | 2015-05-21 | 2017-05-23 | Nordson Corporation | Handheld valve dispensers and related methods |
| CN104907188A (zh) * | 2015-06-30 | 2015-09-16 | 江苏泰仓农化有限公司 | 一种苯菌灵生产用离心机排出系统 |
| US10449555B2 (en) * | 2017-05-16 | 2019-10-22 | Robert Bret Carr | Centrifugal separator with annular piston for solids extrusion |
| EP3424601A1 (en) | 2017-07-06 | 2019-01-09 | Riera Nadeu, S.A. | A supercentrifuge with automatic discharge of solid particles |
| KR102051207B1 (ko) * | 2018-01-30 | 2019-12-03 | 이준석 | 원심분리용 피스톤 |
| EP3801920A4 (en) * | 2018-06-08 | 2022-07-13 | Pneumatic Scale Corporation | Centrifuge system for separating cells in suspension |
| CN110639711A (zh) * | 2019-10-12 | 2020-01-03 | 陈春友 | 一种生物无菌离心续接分选生物反应器 |
| CN115646667B (zh) * | 2022-11-03 | 2023-10-27 | 宜兴市华鼎机械有限公司 | 一种两相全密闭防爆卧式离心机 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB400809A (en) * | 1933-01-18 | 1933-11-02 | Aage Nyrop | Improvements in centrifugal separators |
| US3239136A (en) * | 1962-05-07 | 1966-03-08 | George N Hein | Centrifuge and centrifuge head for separating constituents of a liquid and a liner therefor |
| US3910489A (en) * | 1973-02-13 | 1975-10-07 | Pellerin Zenith As | Centrifuge |
| WO2002002236A1 (en) * | 2000-06-30 | 2002-01-10 | Beckman Coulter, Inc. | Internal adapter with a pellet well for a centrifuge container |
| WO2007135481A2 (en) * | 2005-12-05 | 2007-11-29 | Wagner Development, Inc. | Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge |
| JP2008012375A (ja) * | 2006-07-03 | 2008-01-24 | Nittetsu Mining Co Ltd | 遠心脱液装置 |
Family Cites Families (60)
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| US1909188A (en) * | 1931-04-15 | 1933-05-16 | Western States Machine Co | Apparatus for discharging centrifugal machines |
| US2040351A (en) * | 1932-11-23 | 1936-05-12 | Frank I Williams | Centrifugal machine |
| US2094058A (en) * | 1934-11-03 | 1937-09-28 | American Machine & Metals | Aperiodic mounting for centrifugal separators |
| US3306681A (en) * | 1964-08-07 | 1967-02-28 | Hubert P Barringer | Damped bearing for centrifuges |
| US3403848A (en) * | 1967-04-03 | 1968-10-01 | Star Cutter Company | Centrifugal separator apparatus |
| US3539096A (en) * | 1967-04-27 | 1970-11-10 | Dow Oliver Inc | Hy-g centrifuge |
| US3741465A (en) * | 1971-01-20 | 1973-06-26 | Star Cutter Co | Centrifugal separator with internal scraper blades |
| US3770191A (en) * | 1971-06-28 | 1973-11-06 | Sorvall Inc Ivan | Means for stabilizing high speed rotors |
| US3972514A (en) * | 1975-07-02 | 1976-08-03 | Voitsekhovsky Bogdan Vyachesla | Centrifuge for the refining of nonferrous metals |
| CH604906A5 (en) | 1977-03-16 | 1978-09-15 | Werner K Dorner | Centrifugal impeller with open frame blades |
| SU772567A2 (ru) * | 1977-03-23 | 1980-10-23 | Севастопольский Приборостроительный Институт | Устройство дл очистки воды от нефтепродуктов |
| EP0056511A3 (en) * | 1981-01-19 | 1984-07-11 | The Chartwell House Group Limited | Improved centrifuge and method of cleaning a centrifuge drum |
| CS238202B1 (en) * | 1982-05-31 | 1985-11-13 | Zdenek Rajsigl | High-speed rotor resilient mounting |
| FR2530489B1 (fr) * | 1982-07-26 | 1987-02-27 | Pro Catalyse | Procede de fabrication de catalyseurs pour le traitement des gaz d'echappement des moteurs a combustion interne |
| CH656326A5 (de) * | 1982-09-06 | 1986-06-30 | Escher Wyss Ag | Doppel-schubzentrifuge mit einer rotierbaren schubeinrichtung. |
| IL74527A0 (en) * | 1985-03-07 | 1985-06-30 | Amiad Sinon Vehashkaya | Fluid filtering device |
| FR2583993B1 (fr) * | 1985-07-01 | 1990-08-24 | Cogema | Decanteuse centrifuge du type pendulaire |
| DE3533306A1 (de) | 1985-09-18 | 1987-03-26 | Adolf Reiter | Verfahren zur auftrennung und klarfiltration von suspensionen und vorrichtung zu seiner durchfuehrung |
| JPS63171656A (ja) | 1986-12-30 | 1988-07-15 | Hasegawa Etsuko | 液体遠心脱水装置 |
| CS266602B1 (en) * | 1987-11-19 | 1990-01-12 | Rajsigl Zdenek | Rolling seating for a textile spindle |
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| US5328441A (en) * | 1991-12-04 | 1994-07-12 | Carr Engineering Associates, Inc. | Imperforate bowl centrifugal separator with solids gate |
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| JP3522884B2 (ja) | 1995-03-31 | 2004-04-26 | トリニティ工業株式会社 | スラッジ回収装置 |
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| US6126587A (en) * | 1998-04-08 | 2000-10-03 | U.S. Centrifuge | Centrifugal separator apparatus including a plow blade assembly |
| US6478724B1 (en) * | 1998-06-03 | 2002-11-12 | Jeffery N. Beattey | Centrifuge with clutch mechanism for synchronous blade and bowl rotation |
| US6224532B1 (en) * | 1998-06-03 | 2001-05-01 | Jeffery N. Beattey | Centrifuge blade design and control mechanism |
| US5916082A (en) * | 1998-08-12 | 1999-06-29 | Glassline Corporation | Centrifugal separator with invertable bladder |
| PT1144026E (pt) | 1998-12-24 | 2004-12-31 | Biosafe Sa | Sistema para separacao sanguinea util, em particular, para concentracoes de celulas estaminais hematopoieticas |
| EP1028163A1 (de) | 1999-02-10 | 2000-08-16 | Filtrox AG | Verfahren und Vorrichtung zur Crossflow-Mikrofiltration einer Flüssigkeit |
| US6244256B1 (en) | 1999-10-07 | 2001-06-12 | Behr Gmbh & Co. | High-temperature coolant loop for cooled exhaust gas recirculation for internal combustion engines |
| US6613232B2 (en) * | 2000-03-21 | 2003-09-02 | Warren Howard Chesner | Mobile floating water treatment vessel |
| WO2001089706A1 (en) * | 2000-05-19 | 2001-11-29 | Kendro Laboratory Products, L.P. | Low-shear feeding system for use with centrifuges |
| US6632166B2 (en) * | 2000-08-04 | 2003-10-14 | Robert B. Carr | Centrifuge having axially movable scraping assembly for automatic removal of solids |
| US20030127391A1 (en) * | 2001-07-26 | 2003-07-10 | Craft Frank S. | Method for treatment of circulating cooling water |
| JP2003144973A (ja) | 2001-11-09 | 2003-05-20 | Horyo Corp | 遠心分離装置 |
| CN100435969C (zh) * | 2002-04-12 | 2008-11-26 | 瓦格纳发展公司 | 具有刮削器或活塞的用于卸出固体的离心机 |
| US6800053B2 (en) * | 2002-12-23 | 2004-10-05 | Kendro Laboratory Products, Lp | Method and apparatus for sterilizing internal passages of a centrifuge centrate gate |
| PT1503032E (pt) * | 2003-07-28 | 2006-05-31 | Herrenknecht Ag | Dispositivo para a captacao do estado de rotacao dos rolos de corte de uma maquina tuneladora de escudo |
| US20050023883A1 (en) * | 2003-08-01 | 2005-02-03 | Shimano Inc. | Bicycle rim |
| US6997860B2 (en) * | 2003-08-18 | 2006-02-14 | Glassline Corporation | Single drive centrifugal separator |
| US7052451B2 (en) * | 2004-04-14 | 2006-05-30 | Wagner Development, Inc. | Conical piston solids discharge centrifugal separator |
| US7261683B2 (en) * | 2004-04-14 | 2007-08-28 | Wagner Development, Inc. | Conical piston solids discharge and pumping centrifugal separator |
| US7261783B1 (en) * | 2004-09-22 | 2007-08-28 | The United States Of America As Represented By The Administrator Of Nasa | Low density, high creep resistant single crystal superalloy for turbine airfoils |
| US7628749B2 (en) | 2005-09-01 | 2009-12-08 | Wagner Development Inc. | Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge |
| US7618361B2 (en) * | 2005-09-01 | 2009-11-17 | Wagner Development, Inc. | Gas driven solids discharge and pumping piston for a centrifugal separator |
| AU2009334385B2 (en) * | 2008-12-29 | 2015-10-08 | Wagner Development, Inc. | Solids discharge centrifugal separator with disposable contact elements |
-
2009
- 2009-12-29 AU AU2009334385A patent/AU2009334385B2/en not_active Ceased
- 2009-12-29 WO PCT/IB2009/007990 patent/WO2010076657A2/en not_active Ceased
- 2009-12-29 EP EP09810788.1A patent/EP2389253B1/en not_active Not-in-force
- 2009-12-29 US US12/648,625 patent/US8475352B2/en not_active Expired - Fee Related
- 2009-12-29 CN CN2009801576701A patent/CN102387867B/zh not_active Expired - Fee Related
- 2009-12-29 JP JP2011542924A patent/JP5688374B2/ja not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB400809A (en) * | 1933-01-18 | 1933-11-02 | Aage Nyrop | Improvements in centrifugal separators |
| US3239136A (en) * | 1962-05-07 | 1966-03-08 | George N Hein | Centrifuge and centrifuge head for separating constituents of a liquid and a liner therefor |
| US3910489A (en) * | 1973-02-13 | 1975-10-07 | Pellerin Zenith As | Centrifuge |
| WO2002002236A1 (en) * | 2000-06-30 | 2002-01-10 | Beckman Coulter, Inc. | Internal adapter with a pellet well for a centrifuge container |
| WO2007135481A2 (en) * | 2005-12-05 | 2007-11-29 | Wagner Development, Inc. | Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge |
| JP2008012375A (ja) * | 2006-07-03 | 2008-01-24 | Nittetsu Mining Co Ltd | 遠心脱液装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010076657A2 (en) | 2010-07-08 |
| EP2389253B1 (en) | 2016-03-30 |
| JP2012513888A (ja) | 2012-06-21 |
| CN102387867A (zh) | 2012-03-21 |
| AU2009334385A1 (en) | 2011-07-21 |
| US20100167899A1 (en) | 2010-07-01 |
| US8475352B2 (en) | 2013-07-02 |
| CN102387867B (zh) | 2013-12-11 |
| WO2010076657A3 (en) | 2011-03-24 |
| JP5688374B2 (ja) | 2015-03-25 |
| EP2389253A2 (en) | 2011-11-30 |
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| KR101544076B1 (ko) | 원심분리기 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |